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Liang S, Hong ZQ, Cai Q, Gao HG, Ren YJ, Zheng HQ, Chen X, Hu XQ. Effects of robot-assisted gait training on motor performance of lower limb in poststroke survivors: a systematic review with meta-analysis. Eur Rev Med Pharmacol Sci 2024; 28:879-898. [PMID: 38375695 DOI: 10.26355/eurrev_202402_35325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2024]
Abstract
OBJECTIVE This study aimed to investigate the effects of robot-assisted gait training (RAGT) on improving walking ability, and to determine the optimal dosage of task-specific training based on RAGT for stroke patients. MATERIALS AND METHODS Two investigators independently searched electronic databases, including PubMed, Embase, Cochrane Library, and Physiotherapy Evidence Database (PEDro) from inception to 31 January 2020. The study design was a systematic review with meta-analysis of randomized controlled trials (RCTs), comparing the intervention of RAGT plus conventional therapy to conventional therapy alone. RCTs mainly focus on lower limb motor function as the primary outcomes, while the secondary outcomes involve gait speed, walking distance, cadence, balance, and activities of daily living (ADL). Pooled effect estimates were calculated by comparing the change from baseline to the end of the study in each group. RESULTS Twenty-eight RCTs were included. The pooled analysis showed that RAGT had a significantly short-term effect on improving lower limb function [standardized mean difference (SMD) 0.32, 95% CI 0.10 to 0.55]. Additionally, there were significant improvements in gait speed (MD 0.10, 95% CI 0.06 to 0.14) and ADL (SMD 0.17, 95% CI 0.02 to 0.32). Subgroup analyses indicated that RAGT lasting for 30-60 minutes per day over 4 weeks yielded a moderate effect size (SMD 0.53, 95% CI 0.16 to 0.90). Additionally, RAGT significantly promoted lower limb function recovery in the early stage after a stroke (SMD 0.33, 95% CI 0.07 to 0.58) or in non-ambulatory patients (SMD 0.35, 95% CI 0.10 to 0.59). CONCLUSIONS RAGT demonstrated significant positive effects on lower limb function post-stroke. Our results provide additional evidence to support that RAGT is a potentially appropriate intervention to promote lower limb recovery in individuals who have had a stroke.
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Affiliation(s)
- S Liang
- Department of Rehabilitation Medicine, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
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Wei W, Fang ZY, Chen YL, Ma YQ, Wei X, Yang HY, Zhang CL, Zhai YZ, Cai Q, Lu YX. Clinical efficacy of modified sacral fixation under Leonardo da Vinci robot laparoscopy for pelvic organ prolapse. Eur Rev Med Pharmacol Sci 2023; 27:6215-6222. [PMID: 37458627 DOI: 10.26355/eurrev_202307_32980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
OBJECTIVE The aim of this study was to analyze the clinical efficacy of modified sacral fixation under Leonardo da Vinci robot laparoscopy for pelvic organ prolapse (POP). PATIENTS AND METHODS Sixty POP patients admitted to our hospital from January 2020 to December 2021 were picked and divided into Group A (laparoscopic Y-mesh, n = 20), Group B (laparoscopic sacrovaginal fixation, n = 20), and Group C (da Vinci robotic sacral fixation, n = 20). These three groups were compared in terms of the perioperative indexes, such as operation time, intraoperative blood loss, postoperative indwelling catheter days, anal exhaust time, postoperative hospitalization days, etc. The occurrence of short-term and long-term complications in the three groups was compared. The changes of the following index values in the POP quantification system (POP -Q) staging before and 1 year after surgery were recorded and compared among the three groups. It mainly includes the midline of the anterior vaginal wall at 3 cm from the hymenal margin (Aa), the farthest point of the anterior vaginal vault from point Aa (Ba), the farthest point of the ectocervix (C), the location of the posterior vaginal vault or rectal uterine trap (D), the midline of the posterior vaginal wall at 3 cm from the hymenal margin (Ap), and the reflection of the posterior vaginal vault at the farthest point from the Ap point (Bp) values. The changes in Pelvic Floor Distress Inventory-Short Form 20 (PFDI-20) and Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ-12) were recorded and compared before and 1 year after the operation. RESULTS The patients in Group C had significantly lower intraoperative bleeding, postoperative indwelling catheter days, anal exhaust time, and postoperative hospitalization days compared with those in Group A and Group B (p < 0.05). There existed no statistical difference in the incidence of short-term and long-term complications between Group B and Group C (p > 0.05), but both were much lower than Group A (p < 0.05). The differences in POP-Q staging, PFDI-20 scale, and PISQ-12 scale were not statistically significant among the three groups before surgery (p > 0.05), and the POP-Q staging Aa, Ba, C, D, Ap, and Bp values, PFDI-20 scale, and PISQ-12 scale were strongly improved in three groups after the surgery (p < 0.05). However, the POP-Q staging, PFDI-20 scale, and PISQ-12 scale among the three groups had no obvious difference after the surgery (p > 0.05). CONCLUSIONS The efficacy of modified sacral fixation under Leonardo da Vinci robot laparoscopy for POP was comparable to that of laparoscopic Y-mesh treatment and laparoscopic sacral vaginal fixation. However, da Vinci's robotic sacral fixation had the advantages of less intraoperative bleeding and faster postoperative recovery, which helped patients recover quickly and improved their quality of life.
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Affiliation(s)
- W Wei
- Department of Obstetrics and Gynecology, Liuzhou Workers' Hospital, the Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, China.
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Yang Q, Jia W, Wang X, Cai Q, Ge X, Wang W, Han X. [Single-cell RNA sequencing deciphers transcriptional profiles of hepatocytes in mouse with hepatic alveolar echinococcosis]. Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi 2023; 35:236-243. [PMID: 37455093 DOI: 10.16250/j.32.1374.2022275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
OBJECTIVE To investigate the cell composition and the transcriptional characteristics in microenvironments of hepatic tissues in mice at late stage of Echinococcus multilocularis infection at a single-cell level. METHODS Peri-lesion and paired distal hepatic specimens were collected from two BALB/c mice (6 to 8 weeks old) infected with E. multilocularis for single-cell RNA sequencing. The Seurat package in the R software was employed for quality control of data, multi-sample integration and correction of batch effects, and uniform manifold approximation and projection (UMAP) algorithm was used for cell clustering. Cell types were annotated using classical marker genes. Differentially expressed genes were screened in each cell type through differential gene expression analysis, and the biological roles of cells were predicted using Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses. RESULTS A total of 43 710 cells from peri-lesion and distal hepatic tissues of E. multilocularis-infected mice were analyzed, and were classified into 11 cell types, including neutrophils, T cells, macrophages, granulocyte-monocyte progenitor cells, B cells, plasma cells, basophils, hepatic stellate cells, endothelial cells, hepatocytes, and platelets. T cells were the largest population of immune cells in the microenvironment of hepatic tissues, including five CD4+ T cell subsets, two CD8+ T cell subsets and phosphoantigen-reactive γδT cells. The proportions of CD4+ helper T cells and cytotoxic CD4+ T cells decreased and the proportion of T helper 2 (Th2) cells increased in peri-lesion tissues relative to distal hepatic tissues. In addition, the differentially expressed genes in Th2 cells were associated with negative regulation of the immune system, and the highly expressed genes in cytotoxic CD4+ T cells correlated with activation of the immune system. CONCLUSIONS Single-cell RNA sequencing deciphers the cell composition and distribution in microenvironments of hepatic tissues from mice infected with E. multilocularis, and the increased proportion of Th2 cells in peri-lesion hepatic tissues may be associated with formation of immunosuppressive microenvironments.
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Affiliation(s)
- Q Yang
- Medical School of Qinghai University, Xining, Qinghai 810000, China
| | - W Jia
- Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, State Key Laboratory of Veterinary Etiological Biology, China
| | - X Wang
- Qinghai Provincial People's Hospital, Xining, Qinghai 810000, China
| | - Q Cai
- Qinghai Academy of Animal Science and Veterinary Medicine, Qinghai University, China
| | - X Ge
- Wuxi Ninth Hospital, Jiangsu Province, China
| | - W Wang
- National Health Commission Key Laboratory on Parasitic Disease Prevention and Control, Jiangsu Provincial Key Laboratory on Parasites and Vector Control Technology, Jiangsu Institute of Parasitic Diseases, Wuxi, Jiangsu 214064, China
| | - X Han
- Qinghai Provincial People's Hospital, Xining, Qinghai 810000, China
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Liu Y, Xu S, Cai Q, Chen Y, Zhu P, Du M, Visser A, Li A. Does Periodontitis Affect the Association of Biological Aging with Mortality? J Dent Res 2023:220345231179117. [PMID: 37358230 DOI: 10.1177/00220345231179117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2023] Open
Abstract
The prevalence of periodontitis is increasing with the aging of the global population. Periodontitis has been suggested to accelerate aging and increase mortality. The present nationwide prospective cohort study aimed to determine whether periodontitis could modify the association of biological aging with all-cause and cause-specific mortality in middle-aged and older adults. Participants ≥40 y of age from the Third National Health and Nutrition Examination Survey (NHANES III) were included (n = 6,272). Phenotypic age acceleration (PhenoAgeAccel) was used to evaluate the biological aging process. Moderate/severe periodontitis was defined using a half-reduced Centers for Disease Control and Prevention and American Academy of Periodontology case definition. Multivariable Cox proportional hazard regression was conducted to estimate the association between PhenoAgeAccel and mortality risk, followed by effect modification analysis to test whether periodontitis modified the association. During a median follow-up of 24.5 y, 3,600 (57.4%) deaths occurred. The positive relationships between PhenoAgeAccel and all-cause and cause-specific mortality were nonlinear. After adjusting for potential confounders, the highest quartile of PhenoAgeAccel was associated with increased all-cause mortality in individuals with no/mild periodontitis (hazard ratio for Q4 vs. Q1 [HRQ4vs.Q1] = 1.789; 95% confidence interval [CI], 1.541-2.076). In contrast, the association was enhanced in patients with moderate/severe periodontitis (HRQ4vs.Q1 = 2.446 [2.100-2.850]). Periodontal status significantly modified the association between PhenoAgeAccel and all-cause mortality (P for interaction = 0.012). In subgroup analyses, the modifying effect of periodontitis was observed in middle-aged adults (40-59 y), females, and non-Hispanic Whites. Although cause-specific mortality showed a similar trend, the PhenoAgeAccel × periodontitis interaction did not reach statistical significance. In conclusion, periodontitis might enhance the association of biological aging with all-cause mortality in middle-aged and older adults. Hence, maintaining and enhancing periodontal health is expected to become an intervention to slow aging and extend life span.
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Affiliation(s)
- Y Liu
- Department of Oral Medicine, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China
| | - S Xu
- Center of Oral Implantology, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China
| | - Q Cai
- Division of Nephrology, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Y Chen
- Department of Epidemiology and Public Health, University College London, London, UK
| | - P Zhu
- Center of Oral Implantology, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China
| | - M Du
- School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration, Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Jinan, China
| | - A Visser
- Center for Dentistry and Oral Hygiene, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department for Gerodontology, College of Dental Sciences, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
| | - A Li
- Department of Periodontology, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, China
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Lin Y, Zhu Y, Wang L, Zheng Y, Xie Y, Cai Q, He W, Xie H, Liu H, Wang Y, Cui L, Wei Y, Xie H, Zhang J. Overexpression of a GIPC glycosyltransferase gene, OsGMT1, suppresses plant immunity and delays heading time in rice. Plant Sci 2023; 331:111674. [PMID: 36948404 DOI: 10.1016/j.plantsci.2023.111674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 03/10/2023] [Accepted: 03/12/2023] [Indexed: 06/18/2023]
Abstract
Glycosylinositol phosphorylceramides (GIPCs) are the major sphingolipids in the plant plasma membrane. In Arabidopsis, mutations of genes involved in the synthesis of GIPCs affect many physiological aspects of plants, including growth, pollen fertility, defense, and stress signaling. Loss of function of the GIPC MANNOSYL-TRANSFERASE1 (AtGMT1) results in GIPC misglycosylation and induces plant immune responses accompanied by a severely dwarfed phenotype, thus indicating that GIPCs play important roles in plant immunity. Here, we investigated the enzymatic activity and phenotypes of transgenic lines of OsGMT1, the ortholog of AtGMT1. Sphingolipidomic analysis indicated that OsGMT1 retained the enzymatic activity of GIPC hexose (Hex) glycosylation, but the knockout lines did not accumulate H2O2. In contrast, the OsGMT1 overexpression lines showed significant down-regulation of several defense-associated or cell wall synthesis-associated genes, and enhanced sensitivity to rice blast. Furthermore, we first demonstrated the sensitivity of rice cells to MoNLP1 protein through calcein AM release assays using rice protoplasts, thus legitimizing the presence of MoNLPs in rice blast fungus. In addition, yeast two-hybrid screens using OsGMT1 as bait revealed that OsGMT1 may regulate heading time through the OsHAP5C signaling pathway. Together, our findings suggested clear physiological functional differentiation of GMT1 orthologs between rice and Arabidopsis.
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Affiliation(s)
- Yuelong Lin
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yongsheng Zhu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Lanning Wang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yanmei Zheng
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yunjie Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Hongguang Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Haitao Liu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yingheng Wang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Lili Cui
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Huaan Xie
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China.
| | - Jianfu Zhang
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological Control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South China Research Base of State Key Laboratory of Hybrid Rice/Incubating Base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/Key Laboratory of Hybrid Rice Germplasm Innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China.
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Ye H, Liu ZM, Zhou L, Li F, Cai Q, Zhang MF, Mu QS. Levels of peripheral IL-6 and CD4+ and CD8+ T cells and their prognostic significance in COVID-19. Eur Rev Med Pharmacol Sci 2023; 27:2686-2691. [PMID: 37013787 DOI: 10.26355/eurrev_202303_31806] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Abstract
OBJECTIVE The aim of this study was to discuss the prognostic significance of peripheral interleukin-6 (IL-6) and CD4+ and CD8+ T cells in COVID-19. PATIENTS AND METHODS Eighty-four COVID-19 patients were retrospectively analyzed and classified into three groups, including the moderate group (15 cases), the serious group (45 cases), and the critical group (24 cases). The levels of peripheral IL-6, CD4+, and CD8+ T cells and CD4+/CD8+ were determined for each group. It was assessed whether these indicators were correlated to the prognosis and death risks of COVID-19 patients. RESULTS The three groups of COVID-19 patients differed significantly in the levels of peripheral IL-6 and CD4+ and CD8+ cells. The IL-6 levels in the critical, moderate, and serious groups were increased successively, but the changed levels of CD4+ and CD8+ T cells were just opposite to that of IL-6 (p<0.05). The peripheral IL-6 level increased dramatically in the death group, while the levels of CD4+ and CD8+ T cells decreased significantly (p<0.05). The peripheral IL-6 level was significantly correlated with the level of CD8+ T cells and CD4+/CD8+ ratio in the critical group (p<0.05). The logistic regression analysis indicated a dramatic increase in the peripheral IL-6 level in the death group (p=0.025). CONCLUSIONS The aggressiveness and survival of COVID-19 were highly correlated with the increases in IL-6 and CD4+/CD8+ T cells. The fatalities of COVID-19 individuals remained at increased incidence due to elevated peripheral IL-6 levels.
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Affiliation(s)
- H Ye
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China.
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Wang F, Xu H, Zhang L, Shi Y, Song Y, Wang X, Cai Q, He W, Xie H, Zhang J. The lipoxygenase OsLOX10 affects seed longevity and resistance to saline-alkaline stress during rice seedlings. Plant Mol Biol 2023; 111:415-428. [PMID: 36867321 PMCID: PMC10089987 DOI: 10.1007/s11103-023-01334-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 01/15/2023] [Indexed: 06/19/2023]
Abstract
Prolonged storage of rice seeds can lead to a decrease in seed vigor and seedling quality. The Lipoxygenase (LOX) gene family is widely distributed in plants, and LOX activity is closely related to seed viability and stress tolerance. In this study, the lipoxygenase OsLOX10 gene from the 9-lipoxygenase metabolic pathway was cloned from rice, and its roles in determining seed longevity and tolerance to saline-alkaline stress caused by Na2CO3 in rice seedlings were mainly investigated. CRISPR/Cas9 knockout of OsLOX10 increased seed longevity compared with the wild-type and OsLOX10 overexpression lines in response to artificial aging. The expression levels of other 9-lipoxygenase metabolic pathway related genes, such as LOX1, LOX2 and LOX3, were increased in the LOX10 overexpression lines. Quantitative real-time PCR and histochemical staining analysis showed that the expression of LOX10 was highest in seed hulls, anthers and the early germinating seeds. KI-I2 staining of starch showed that LOX10 could catalyze the degradation of linoleic acid. Furthermore, we found that the transgenic lines overexpressing LOX10 showed better tolerance to saline-alkaline stress than the wild-type and knockout mutant lines. Overall, our study demonstrated that the knockout LOX10 mutant increased seed longevity, whereas overexpression of LOX10 enhanced tolerance to saline-alkaline stress in rice seedlings.
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Affiliation(s)
- Fuxiang Wang
- College of Agriculture, Fujian Agriculture and Forestry University, 350002, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Huibin Xu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Ling Zhang
- College of Agriculture, Fujian Agriculture and Forestry University, 350002, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Yunrui Shi
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Yu Song
- College of Agriculture, Fujian Agriculture and Forestry University, 350002, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Xinyue Wang
- College of Agriculture, Fujian Agriculture and Forestry University, 350002, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Huaan Xie
- College of Agriculture, Fujian Agriculture and Forestry University, 350002, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China
| | - Jianfu Zhang
- College of Agriculture, Fujian Agriculture and Forestry University, 350002, Fuzhou, China.
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350018, Fuzhou, China.
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Ministry of Agriculture and Affairs, 350003, Fuzhou, China.
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He D, Pan C, Zhao Y, Wei W, Qin X, Cai Q, Shi S, Chu X, Zhang N, Jia Y, Wen Y, Cheng B, Liu H, Feng R, Zhang F, Xu P. Exome-wide screening identifies novel rare risk variants for bone mineral density. Osteoporos Int 2023; 34:965-975. [PMID: 36849660 DOI: 10.1007/s00198-023-06710-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 02/14/2023] [Indexed: 03/01/2023]
Abstract
UNLABELLED Bone mineral density (BMD) is an independent risk factor of osteoporosis-related fractures. We performed gene-based burden tests to assess the association between rare variants and BMD, and identified several BMD candidate genes. PURPOSE BMD is highly heritable and a major predictor of osteoporotic fractures, but its genetic basis remains unclear. We aimed to identify rare risk variants contributing to BMD. METHODS Utilizing the newly released UK Biobank 200,643 exome dataset, we conducted a gene-based exome-wide association study in males and females, respectively. First, 100,639 males and 117,338 females with BMD values were included in the polygenic risk scores (PRS) analysis. Among individuals with lower 30% PRS, cases were individuals with top 10% BMD, and individuals with bottom 10% BMD were the controls. Considering the effects of vitamin D (VD), individuals with the highest 30% VD concentration were selected for VD-BMD analysis. After quality control, 741 males and 697 females were included in the BMD analysis, and 717 males and 708 females were included in the VD-BMD analysis. The variants were annotated by ANNOVAR software, then BMD and VD-BMD qualified variants were imported into the SKAT R-package to perform gene-based burden tests, respectively. RESULTS The gene-based burden test of the exonic variants identified genome-wide candidate associations in ANKRD18A (P = 1.60 × 10-5, PBonferroni adjust = 2.11 × 10-3), C22orf31 (P = 3.49 × 10-4, PBonferroni adjust = 3.17 × 10-2), and SPATC1L (P = 1.09 × 10-5, PBonferroni adjust = 8.80 × 10-3). For VD-BMD analysis, three genes were associated with BMD, such as NIPAL1 (P = 1.06 × 10-3, PBonferroni adjust = 3.91 × 10-2). CONCLUSIONS Our study suggested that rare variants contribute to BMD, providing new sights for broadening the genetic structure of BMD.
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Affiliation(s)
- D He
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - C Pan
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - Y Zhao
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - W Wei
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - X Qin
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - Q Cai
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - S Shi
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - X Chu
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - N Zhang
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - Y Jia
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - Y Wen
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - B Cheng
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - H Liu
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China
| | - R Feng
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, China
| | - F Zhang
- Key Laboratory of Trace Elements and Endemic Diseases of National Health and Family Planning Commission, Xi'an Jiaotong University, Xi'an, China.
- Key Laboratory of Environment and Genes Related to Diseases of Ministry of Education of China, Xi'an Jiaotong University, Xi'an, China.
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an Jiaotong University, Xi'an, China.
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, China.
| | - P Xu
- Department of Joint Surgery, HongHui Hospital, Xi'an Jiaotong University, Xi'an, China.
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Chen F, Zhang H, Li H, Lian L, Wei Y, Lin Y, Wang L, He W, Cai Q, Xie H, Zhang H, Zhang J. IPA1 improves drought tolerance by activating SNAC1 in rice. BMC Plant Biol 2023; 23:55. [PMID: 36698063 PMCID: PMC9875436 DOI: 10.1186/s12870-023-04062-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 01/13/2023] [Indexed: 05/27/2023]
Abstract
Drought is a major abiotic stress to rice (Oryza sativa) during growth. Ideal Plant Architecture (IPA1), the first cloned gene controlling the ideal plant type in rice, has been reported to function in both ideal rice plant architecture and biotic resistance. Here, we report that the IPA1/OsSPL14, encoding a transcriptional factor, positively regulates drought tolerance in rice. The IPA1 is constitutively expressed and regulated by H2O2, abscisic acid, NaCl and polyethylene glycol 6000 treatments in rice. Furthermore, the IPA1-knockout plants showed much greater accumulation of H2O2 as measured by 3,3'-diaminobenzidine staining in leaves compared with WT plants. Yeast one-hybrid, dual-luciferase and electrophoretic mobility shift assays indicated that the IPA1 directly activates the promoter of SNAC1. Expression of SNAC1 is significantly down-regulated in IPA1 knockout plants. Further investigation indicated that the IPA1 plays a positive role in drought-stress tolerance by inducing reactive oxygen species scavenging in rice. Together, these findings indicated that the IPA1 played important roles in drought tolerance by regulating SNAC1, thus activating the antioxidant system in rice.
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Affiliation(s)
- Feihe Chen
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Haomin Zhang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Hong Li
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Ling Lian
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Yuelong Lin
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Lanning Wang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Hongguang Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Hua Zhang
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Jianfu Zhang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China.
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China.
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10
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Luo X, Wei Y, Zheng Y, Wei L, Wu F, Cai Q, Xie H, Zhang J. Analysis of co-expression and gene regulatory networks associated with sterile lemma development in rice. BMC Plant Biol 2023; 23:11. [PMID: 36604645 PMCID: PMC9817312 DOI: 10.1186/s12870-022-04012-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 12/20/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND The sterile lemma is a unique organ of the rice (Oryza sativa L.) spikelet. However, the characteristics and origin of the rice sterile lemma have not been determined unequivocally, so it is important to elucidate the molecular mechanism of the development of the sterile lemma. RESULTS In the paper, we outline the regulatory mechanism of sterile lemma development by LONG STERILE LEMMA1 (G1), which has been identified as the gene controlling sterile lemma development. Based on the comprehensive analyses of transcriptome dynamics during sterile lemma development with G1 alleles between wild-type (WT) and mutant (MT) in rice, we obtained co-expression data and regulatory networks related to sterile lemma development. Co-transfection assays of rice protoplasts confirmed that G1 affects the expression of various phytohormone-related genes by regulating a number of critical transcription factors, such as OsLBD37 and OSH1. The hormone levels in sterile lemmas from WT and MT of rice supports the hypotheses that lower auxin, lower gibberellin, and higher cytokinin concentrations are required to maintain a normal phenotype of sterile lemmas. CONCLUSION The regulatory networks have considerable reference value, and some of the regulatory relationships exhibiting strong correlations are worthy of further study. Taken together, these work provided a detailed guide for further studies into the molecular mechanism of sterile lemma development.
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Affiliation(s)
- Xi Luo
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Yanmei Zheng
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Linyan Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Fangxi Wu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China
| | - Huaan Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China.
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China.
| | - Jianfu Zhang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019, China.
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs P.R. China/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, National Rice Improvement Center of China/Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou, 350003, China.
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Asare E, Yang Z, Zhou H, Cai Q, Yang H, Wang Z. Dietary Inclusion of Pancreatin Enzyme on the Ileal and Fecal Digestibility of Nutrients in Layer-Type Cockerels. Braz J Poult Sci 2023. [DOI: 10.1590/1806-9061-2022-1673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- E Asare
- Yangzhou University, P. R. China
| | - Z Yang
- Yangzhou University, P. R. China; Yangzhou University, P. R. China
| | - H Zhou
- Shanghai Honest Biological Technology Co., Ltd, P. R. China
| | - Q Cai
- Shanghai Honest Biological Technology Co., Ltd, P. R. China
| | - H Yang
- Yangzhou University, P. R. China
| | - Z Wang
- Yangzhou University, P. R. China
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Xie Y, Wang Y, Yu X, Lin Y, Zhu Y, Chen J, Xie H, Zhang Q, Wang L, Wei Y, Xiao Y, Cai Q, Zheng Y, Wang M, Xie H, Zhang J. SH3P2, an SH3 domain-containing protein that interacts with both Pib and AvrPib, suppresses effector-triggered, Pib-mediated immunity in rice. Mol Plant 2022; 15:1931-1946. [PMID: 36321201 DOI: 10.1016/j.molp.2022.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Revised: 09/03/2022] [Accepted: 10/28/2022] [Indexed: 06/16/2023]
Abstract
Plants usually keep resistance (R) proteins in a static state under normal conditions to avoid autoimmunity and save energy for growth, but R proteins can be rapidly activated upon perceiving pathogen invasion. Pib, the first cloned blast disease R gene in rice, encoding a nucleotide-binding leucine-rich repeat (NLR) protein, mediates resistance to the blast fungal (Magnaporthe oryzae) isolates carrying the avirulence gene AvrPib. However, the molecular mechanisms about how Pib recognizes AvrPib and how it is inactivated and activated remain largely unclear. In this study, through map-based cloning and CRISPR-Cas9 gene editing, we proved that Pib contributes to the blast disease resistance of rice cultivar Yunyin (YY). Furthermore, an SH3 domain-containing protein, SH3P2, was found to associate with Pib mainly at clathrin-coated vesicles in rice cells, via direct binding with the coiled-coil (CC) domain of Pib. Interestingly, overexpression of SH3P2 in YY compromised Pib-mediated resistance to M. oryzae isolates carrying AvrPib and Pib-AvrPib recognition-induced cell death. SH3P2 competitively inhibits the self-association of the Pib CC domain in vitro, suggesting that binding of SH3P2 with Pib undermines its homodimerization. Moreover, SH3P2 can also interact with AvrPib and displays higher affinity to AvrPib than to Pib, which leads to dissociation of SH3P2 from Pib in the presence of AvrPib. Taken together, our results suggest that SH3P2 functions as a "protector" to keep Pib in a static state by direct interaction during normal growth but could be triggered off by the invasion of AvrPib-carrying M. oryzae isolates. Our study reveals a new mechanism about how an NLR protein is inactivated under normal conditions but is activated upon pathogen infection.
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Affiliation(s)
- Yunjie Xie
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Yupeng Wang
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Xiangzhen Yu
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Yuelong Lin
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Yongsheng Zhu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Jinwen Chen
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Hongguang Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Qingqing Zhang
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Lanning Wang
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Yanjia Xiao
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Yanmei Zheng
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China
| | - Mo Wang
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Huaan Xie
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China.
| | - Jianfu Zhang
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350018, China; Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Fuzhou, P.R. China; Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Sciences and Technology, Fuzhou, China; Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China; Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China; Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, China.
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Fang MR, Yan XZ, Ni JL, Gu YG, Meng L, Yuan LC, Cai HY, Wang LR, Qin JW, Cai Q, Zhang Y, Guo SY. Study of pharyngeal airway morphology with CBCT: Benefits of four premolar extraction orthodontic treatments. Niger J Clin Pract 2022; 25:1955-1962. [PMID: 36537450 DOI: 10.4103/njcp.njcp_1815_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
BACKGROUND AND AIM Four premolars extractions are routine procedures for correction of malocclusion, but will inevitably lead to a reduction of tongue space, whether this will weaken the pharyngeal airway remains a controversy. PATIENTS AND METHODS Cone-beam computed tomography (CBCT) radiographs of 80 patients who completed four premolar extraction orthodontic treatments were collected and divided into three anteroposterior skeletal groups according to the ANB (angle subspinale to nasion to supramentale) value. Linear, angular, cross-sectional area, and volumetric dimensions of the pharyngeal airway were measured using Dolphin Imaging 11.9 software. One-way analysis of variance and Pearson's correlation coefficient test were performed to assess the intergroup comparisons. Treatment changes were evaluated with two-sample t-tests. RESULTS In intergroup comparisons, vertical linear and cross-sectional area differences were identified in S-Go/N-Me, VD1, VD1/N-Me, VD2/N-Me, AA, OAA and OMINI (p<0.05), while other measurements showed no significant differences. Angle2, the tilting degree of the pharyngeal airway, showed a positive correlation with ANB (p<0.05). As for the treatment changes, a significant increase was found in the pharyngeal airway in the Class I group (OUA p<0.05, VD1 p<0.001, VD2 p<0.05) and Class II group (VD1 p<0.001. VD2, p<0.05), and inversely, a significant decrease was found in the pharyngeal airway in the Class III group (OAA p<0.05, OMINI p<0.05, OUA p<0.05). No volumetric difference was identified. Interestingly, regarding the preoperative pharyngeal airway size, values trended to the mean value significantly. CONCLUSION Four premolar extraction orthodontic treatments did not affect the pharyngeal airway volume except for the vertical liner and cross-sectional area dimensions. The trend of the gold standard suggested a positive influence of four premolar extraction orthodontic treatments.
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Affiliation(s)
- M R Fang
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - X Z Yan
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - J L Ni
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - Y G Gu
- Department of Stomatology, Affiliated Hospital of Lian Yungang, Xuzhou Medical University, Lianyungang, China
| | - L Meng
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - L C Yuan
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - H Y Cai
- Jiangsu Key Laboratory of Oral Diseases; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - L R Wang
- Jiangsu Key Laboratory of Oral Diseases; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - J W Qin
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - Q Cai
- Department of Stomatology, Changhai Hospital, Navy Medical University, Shanghai, China
| | - Y Zhang
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
| | - S Y Guo
- Jiangsu Key Laboratory of Oral Diseases; Department of Orthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University; Jiangsu Province Engineering Research Center of Stomatological Translational Medicine, Nanjing, China
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Zhu Y, Cai Q, Yip R, Sun Q, Li P, Triphuridet N, Henschke C, Yankelevitz D. EP01.05-011 Radiologic Features of Nodules Attached to the Mediastinal or Diaphragmatic Pleura. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Lin Y, Zheng M, Wang F, Wang Y, He W, Cai Q, Xie H, Zhang J. 稻瘟病菌坏死和乙烯诱导肽1样蛋白的原核表达、纯化与活性分析. Chin Sci Bull 2022. [DOI: 10.1360/tb-2022-0890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Wang Y, Xia J, Huang L, Lin Q, Cai Q, Xie H, He W, Wei Y, Xie H, Tang W, Wu W, Zhang J. Transcriptome Analyses Indicate Significant Association of Increased Non-Additive and Allele-Specific Gene Expression with Hybrid Weakness in Rice ( Oryza sativa L.). Life (Basel) 2022; 12:life12081278. [PMID: 36013457 PMCID: PMC9410013 DOI: 10.3390/life12081278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Revised: 08/09/2022] [Accepted: 08/16/2022] [Indexed: 11/30/2022]
Abstract
The heterosis in hybrid rice is highly affected by the environment and hybrid weakness occurs frequently depending on the genotypes of the hybrid and its parents. Hybrid weakness was also observed in our field experiments on nine rice hybrids produced by 3 × 3 incomplete diallel crosses. Among the nine hybrids, five displayed mid-parent heterosis (MPH) for grain yield per plant, while four showed mid-parent hybrid weakness (MPHW). A sequencing analysis of transcriptomes in panicles at the seed-filling stage revealed a significant association between enhanced non-additive gene expression (NAE) and allele-specific gene expression (ASE) with hybrid weakness. High proportions of ASE genes, with most being of mono-allele expression, were detected in the four MPHW hybrids, ranging from 22.65% to 45.97%; whereas only 4.80% to 5.69% of ASE genes were found in the five MPH hybrids. Moreover, an independence test indicated that the enhancements of NAE and ASE in the MPHW hybrids were significantly correlated. Based on the results of our study, we speculated that an unfavorable environment might cause hybrid weakness by enhancing ASE and NAE at the transcriptome level.
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Affiliation(s)
- Yingheng Wang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
| | - Jing Xia
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Likun Huang
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Qiang Lin
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
| | - Hongguang Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
| | - Huaan Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
| | - Weiqi Tang
- Marine and Agricultural Biotechnology Laboratory, Fuzhou Institute of Oceanography, Minjiang University, Fuzhou 350108, China
- Correspondence: (W.T.); (W.W.); (J.Z.)
| | - Weiren Wu
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou 350002, China
- Correspondence: (W.T.); (W.W.); (J.Z.)
| | - Jianfu Zhang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China
- National Rice Engineering Research Center of China, Fuzhou 350003, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou 350003, China
- Incubator of National Key Laboratory of Fujian Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology of China, Fuzhou 350003, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou 350003, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs of China, Fuzhou 350003, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou 350003, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou 350003, China
- Fujian Key Laboratory of Rice Molecular Breeding, Fujian Academy of Agricultural Sciences, Fuzhou 350003, China
- Correspondence: (W.T.); (W.W.); (J.Z.)
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Cai Q, Ma W, Wu C, Liu H, Wang S, Zhang G. [Is pre-oxygenation with high-flow nasal oxygen safe? randomized control trial of 56 cases of elderly patients during induction of general anesthesia with endotracheal intubation]. Nan Fang Yi Ke Da Xue Xue Bao 2022; 42:1069-1074. [PMID: 35869772 DOI: 10.12122/j.issn.1673-4254.2022.07.16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To evaluate the safety of preoxygenation with high-flow nasal oxygenation in elderly patients during induction of general anesthesia with endotracheal intubation. METHODS Fifty-six elderly patients without difficult airway were randomized equally into high-flow nasal oxygen group (HF group) and conventional mask oxygen group (M group). Preoxygenation was performed for 5 min before induction of general anesthesia and endotracheal intubation. Oxygenation was maintained during laryngoscopy in HF group, and ventilation lasted until laryngoscopy in M group. For all the patients, the general data, cross-sectional area (CSA) of the gastric antrum measured by ultrasonography, arterial partial pressure of oxygen (PaO2), arterial partial pressure of carbon dioxide (PaCO2) and arterial oxygen saturation (cSO2) were recorded before preoxygenation (T1), at 5 min of preoxygenation (T2) and immediately after intubation (T3). The safety time of asphyxia, intubation time, times of mask ventilation and postoperative complications were compared between the two groups. RESULTS The general data were comparable between the two groups. After 5 min of preoxygenation, PaO2 and cSO2 were significantly increased in both groups, and PaO2 was significantly higher in HF group than in M group (F=118.108 vs 9.511, P < 0.05). Both PaO2 and cSO2 decreased after intubation, but PaO2 decreased more slowly in HF group and still remained higher than that at T1; cSO2 decreased significantly in M group to a lower level than that at T1. Compared with those in M group, the patients in HF group showed a significantly longer safety time of asphyxia (t=5.305, P < 0.05) with fewer times of mask ventilation (χ2= 6.720, P < 0.05). PaCO2 increased after intubation in both groups but was comparable between the two groups (F=3.138, P > 0.05). CONCLUSION High-flow nasal oxygen is safe, simple and effective for pre-oxygenation, which, as compared with the conventional oxygen mask, improves arterial oxygen partial pressure and prolongs the safety time of asphyxia to ensure the safety of airway management during induction of general anesthesia in elderly patients with endotracheal intubation.
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Affiliation(s)
- Q Cai
- Department of Anesthesiology, First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, China
| | - W Ma
- Department of Anesthesiology, First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, China
| | - C Wu
- Department of Anesthesiology, First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, China
| | - H Liu
- Department of Anesthesiology, First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, China
| | - S Wang
- First Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - G Zhang
- Department of Anesthesiology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou 510120, China
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Chen Y, Dong B, Jiang Z, Cai Q, Huang L, Huang H. SuperSonic shear imaging for the differentiation between benign and malignant thyroid nodules: a meta-analysis. J Endocrinol Invest 2022; 45:1327-1339. [PMID: 35229278 DOI: 10.1007/s40618-022-01765-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 02/09/2022] [Indexed: 12/07/2022]
Abstract
PURPOSE To assess the diagnostic value of SuperSonic shear imaging (SSI) for the differentiation between benign and malignant thyroid nodules through meta-analysis. METHODS Online database searches were performed on PubMed, EMBASE, the Cochrane Library, and the Web of Science until 31 July 2021. The Quality Assessment of Diagnostic Accuracy Studies-2 tool was used to assess the quality of the included studies. Three measures of diagnostic test performance were used to examine the value of SSI, including the summary area under the receiver operating characteristic curve (AUROC), the summary diagnostic odds ratio (DOR), and the summary sensitivity and specificity. Heterogeneity was explored using meta-regression and subgroup analyses. RESULTS Finally, 21 studies with 3376 patients were included in this study. There were a total of 4296 thyroid nodules, in which 1806 malignant nodules and 2490 benign ones were involved. Thyroid nodules exhibited a malignancy rate of 42.0% (range 5.6-79.8%), 95.1% of which were of papillary variant. SSI showed a summary sensitivity of 74% [95% confidence interval (CI) 67-79%], specificity of 82% (95% CI 77-87%) and AUROC of 0.85 (95% CI 0.82-0.88) for the differentiation between benign and malignant thyroid nodules. The summary positive likelihood ratio (LR), negative LR, and DOR were 4.2 (95% CI 3.3-5.3), 0.32 (95% CI 0.26-0.40), and 13 (95% CI 9-18), respectively. CONCLUSIONS SSI showed high accuracy in the diagnostic differentiation between benign and malignant thyroid nodules and can be served as a noninvasive and important adjunct for thyroid nodule evaluation.
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Affiliation(s)
- Y Chen
- Department of Endocrinology, The Second Affiliated Hospital of Fujian Medical University, No. 34 North Zhongshan Road, Quanzhou, 362000, Fujian, China
| | - B Dong
- Department of Ultrasound, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China
| | - Z Jiang
- Department of Endocrinology, The Second Affiliated Hospital of Fujian Medical University, No. 34 North Zhongshan Road, Quanzhou, 362000, Fujian, China
| | - Q Cai
- Department of Endocrinology, The Second Affiliated Hospital of Fujian Medical University, No. 34 North Zhongshan Road, Quanzhou, 362000, Fujian, China
| | - L Huang
- Department of Endocrinology, The Second Affiliated Hospital of Fujian Medical University, No. 34 North Zhongshan Road, Quanzhou, 362000, Fujian, China
| | - H Huang
- Department of Endocrinology, The Second Affiliated Hospital of Fujian Medical University, No. 34 North Zhongshan Road, Quanzhou, 362000, Fujian, China.
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Lin Y, Lian L, Zhu Y, Wang L, Li H, Zheng Y, Cai Q, He W, Xie H, Wei Y, Wang H, Xie H, Zhang J. Characterization and expression analysis of the glycosyltransferase 64 familyin rice (Oryza sativa). Gene 2022; 838:146708. [PMID: 35772655 DOI: 10.1016/j.gene.2022.146708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 06/11/2022] [Accepted: 06/24/2022] [Indexed: 11/04/2022]
Abstract
The glycosyltransferase 64 (GT64) family is widely conserved in many species, including animals and plants. The functions of GT64 family genes in animals have been well characterized in the biosynthesis of extracellular heparan sulfate, whereas two GT64 members in Arabidopsis thaliana are involved in the glycosylation of plasma membrane glycosylinositol phosphorylceramides (GIPCs). GIPCs are the main components of plant sphingolipids and serve as important signal molecules in various developmental processes and stress responses. Rice (Oryza sativa), a model monocot plant, contains four GT64 members in its genome. Using phylogenetic analysis, 73 GT64s from 19 plant species were divided into three main groups. Each group can be represented by the three members in Arabidopsis and show a trend of monocot-eudicot divergences. A promoter and genomic variation analysis of GT64s in rice showed that various stress-related regulatory elements exist in their promoters, and many sequence variations were found between the two main rice subspecies, japonica and indica. Additionally, the transmembrane domain and subcellular localization analyses revealed that these genes all encode membrane-bound glycosyltransferases and localize to the Golgi apparatus. Finally, expression analysis of the four GT64 genes in rice, as assessed by real-time quantitative PCR, showed that they have distinct tissue-specific expression patterns and respond to different hormone treatments or abiotic stresses. Our results indicated that this family of genes may play a role in different stress responses and hormone signaling pathways in rice, and therefore provides fundamental information for the further investigation of their function in rice.
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Affiliation(s)
- Yuelong Lin
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Ling Lian
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yongsheng Zhu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Lanling Wang
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Hong Li
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yanmei Zheng
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Hongguang Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Hai Wang
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China
| | - Huaan Xie
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China.
| | - Jianfu Zhang
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350019, China; State Key Laboratory for Ecological control of Crop Pests between Fujian and Taiwan/National Engineering Laboratory of Rice/South-China Research Base of State Key Laboratory of Hybrid Rice/Incubating base of State Key Laboratory of Crop Germplasm Innovation and Molecular Breeding between Fujian and Ministry of Science and Technology/Fuzhou Branch of National Rice Improvement Center/ Key Laboratory of Hybrid Rice Germplasm innovation and Molecular Breeding of Ministry of Agriculture and Rural Areas for South China /Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, Fuzhou 350003, Fujian, China.
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20
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Zhang MG, Zhou YB, Li CC, Qu MB, Meng JJ, Cai Q, Fan HH, Sun L. [Levels and trends of significant injury-caused deaths in the Chinese population, 2010-2019]. Zhonghua Liu Xing Bing Xue Za Zhi 2022; 43:871-877. [PMID: 35725344 DOI: 10.3760/cma.j.cn112338-20220108-00015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To analyze the level and changing trend of significant injury-caused deaths in the Chinese population from 2010 to 2019 and provide evidence for related intervention. Methods: Data on notable injury-caused deaths in areas under National Disease Surveillance Programs were collected from 2010 to 2019. Crude and standardized mortality rates of four significant injuries were calculated to describe the status of injury-caused deaths. The trend of changes in standardized mortality rates was analyzed using the Joinpoint regression model. Results: The overall trend of standardized mortality rate on an injury during 2010-2019 was consistently decreasing (AAPC=-3.5%, P<0.001) while the general direction of accidental fall standardized mortality rate was increasing (AAPC=1.0%, P=0.104). The standardized mortality rate for significant injuries fluctuated with age, increasing for those aged 50-79 years (AAPC=3.9% for the 50- group, AAPC=5.6% for the 60- group, and AAPC=4.6% for the 70- group, all P<0.001). The standardized mortality rates for all major injuries were higher in males than those in females, with road traffic accidents and drowning declining faster in males than that in females (AAPC=-5.3% in the male road traffic accident group, AAPC=-3.8% in the female road traffic accident group, AAPC=-4.0% in the male drowning group, AAPC=-3.5% in the female drowning group, all P<0.001), and suicide and sequelae declining faster in females than that in males (AAPC=-6.4% in female, AAPC=-4.7% in male, all P<0.001). The standardized mortality rate for significant injuries was higher in rural than that in urban areas and decreased faster than that in urban areas. The central region had the highest standardized mortality rate for suicide and sequelae. The western part had the highest standardized mortality rates for road traffic accidents, accidental falls, and drowning, with the fastest decline in road traffic accidents and drowning (AAPC=-5.3% in the road traffic accident group and AAPC=-5.3% in the drowning group, both P<0.001). Conclusions: The mortality rate from significant injuries in the Chinese population showed a continuous downward trend from 2010 to 2019, with a rebound in the standardized mortality rate from accidental falls in recent years among the elderly, males, rural residents, and central and western regions being the focus of future prevention and control.
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Affiliation(s)
- M G Zhang
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
| | - Y B Zhou
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
| | - C C Li
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
| | - M B Qu
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
| | - J J Meng
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
| | - Q Cai
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
| | - H H Fan
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
| | - L Sun
- Department of Social Medicine and Health Management, College of Public Health, Zhengzhou University, Zhengzhou 450001, China
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Jiang J, Wei L, Zhu Y, Zheng M, Cui L, Cai Q, Xie H, Zhang J. 水稻黄绿叶突变体w08(YGL)基因精细定位与功能分析. Chin Sci Bull 2022. [DOI: 10.1360/tb-2022-0359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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22
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Torrealba J, Cai Q, De Las Casas L. Genetic Pathways Activated in Heart Allograft Quilty Lesions. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.1258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Yu S, Xiao Y, Lin Y, Zheng Y, Cai Q, Wei Y, Wang Y, Xie H, Zhang J. RNA-seq profiling of primary calli induced by different media and photoperiods for japonica rice 'Yunyin'. Mol Breed 2022; 42:13. [PMID: 37309407 PMCID: PMC10248677 DOI: 10.1007/s11032-022-01283-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 02/07/2022] [Indexed: 06/14/2023]
Abstract
The induction of embryogenic calli plays a vital role in the genetic transformation and regeneration of rice (Oryza sativa L.). Despite progress in rice tissue culture, the molecular mechanisms of embryogenic callus induction remain unknown. In this study, gene expression profiles associated with calli were comprehensively analyzed during callus induction of japonica rice 'Yunyin'. We first confirmed that NMB medium with 24 h of light and 0 h of dark (NMB-L) was the optimal condition for 'Yunyin' callus induction, while J3 medium with 0 h of light and 24 h of dark (J3-D) was the worst condition. After transcriptome analysis, 33,597 unigenes were assembled, among which we identified 6,063 DEGs (Differentially Expressed Genes) related to media and seven DEGs related to photoperiod. Phenylpropanoid biosynthesis, plant hormone signal, and starch and sucrose metabolism were the top three pathways affected by media, while the circadian rhythm-plant pathway was associated with photoperiod. Furthermore, we identified two candidate genes, Os01g0965900 and Os12g0555200, affected by both medium and photoperiod. Statistical analysis of RNA-seq libraries showed that the expression levels of these two genes in J3-D calli were over 2.5 times higher than those in NMB-L calli, which was further proved by RT-qPCR analysis. Based on FPKM (Fragments Per Kilobase of transcript Per Million mapped reads), unigenes belonging to the NMB-L group were mainly assigned to ribosome, carbon metabolism, biosynthesis of amino acids, protein processing in endoplasmic reticulum, and plant hormone signal transduction pathways. We transformed Os12g0555200Nip and Os12g05552009311 into 'Nipponbare' calli and observed their effects on the growth and development process of rice calli using TEM (Transmission Electron Microscopy) and SEM (Scanning Electron Microscopy). Observations showed that Os12g05552009311 was more disadvantageous to rice callus growth than Os12g0555200Nip. Our results reveal that the Os12g0555200, identified from transcriptomic profiles, has a negative influence during 'Yunyin' callus induction. Supplementary information The online version contains supplementary material available at 10.1007/s11032-022-01283-y.
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Affiliation(s)
- Sisi Yu
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002 China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Yanjia Xiao
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Yuelong Lin
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002 China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Yanmei Zheng
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Yingheng Wang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Huaan Xie
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002 China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
| | - Jianfu Zhang
- College of Agriculture, Fujian Agriculture and Forestry University, Fuzhou, 350002 China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350019 China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops/Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice in South-China, Ministry of Agriculture/Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences &Technology/National Engineering Laboratory of Rice for China/South Base of National Key Laboratory of Hybrid Rice, Fuzhou, 350003 China
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Tang Z, Cheng X, Su X, Wu L, Cai Q, Wu H. Treponema denticola Induces Alzheimer-Like Tau Hyperphosphorylation by Activating Hippocampal Neuroinflammation in Mice. J Dent Res 2022; 101:992-1001. [PMID: 35193423 DOI: 10.1177/00220345221076772] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Alzheimer's disease (AD) is the most common type of dementia. Tau hyperphosphorylation and amyloid β (Aβ) deposition are the key pathological hallmarks of AD. Recent studies have shown that periodontitis is a significant risk factor for AD. The periodontal pathogen Porphyromonas gingivalis and its virulence factors have been shown to initiate and promote the hallmark pathologies and behavioral symptoms of AD. A possible link between Treponema denticola, another main periodontal pathogen, and AD has been reported. However, the role of T. denticola in AD pathogenesis is still unclear, and whether T. denticola and P. gingivalis exert a synergistic effect to promote AD development needs to be further studied. In this study, we investigated whether oral infection with T. denticola caused tau hyperphosphorylation in the hippocampi of mice and explored the underlying mechanisms. Orally administered T. denticola induced alveolar bone resorption, colonized brain tissues, and increased the activity of the phosphokinase GSK3β by activating neuroinflammation in the hippocampus, thus promoting the hyperphosphorylation of the tau protein at Ser396, Thr181, and Thr231 in mice. An in vitro study with BV2 and N2a cell models of T. denticola invasion also verified the role of this pathogen in tau phosphorylation. T. denticola and P. gingivalis were not found to exert a synergistic effect on tau phosphorylation. In summary, these findings provide new insight into the important role of T. denticola in AD pathogenesis, providing biological connections between periodontal diseases and AD.
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Affiliation(s)
- Z Tang
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - X Cheng
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - X Su
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - L Wu
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Q Cai
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - H Wu
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
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SUN Z, Cai Q, Guo S, Wu H, Bao M, Ding X, Yu X. POS-079 14-3-3ζ:A PROTECTOR IN CISPLATIN-INDUCED ACUTE KIDNEY INJURY. Kidney Int Rep 2022. [DOI: 10.1016/j.ekir.2022.01.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Yu X, Zhu Y, Xie Y, Li L, Jin Z, Shi Y, Luo C, Wei Y, Cai Q, He W, Zheng Y, Xie H, Zhang J. Ubiquitylomes and proteomes analyses provide a new interpretation of the molecular mechanisms of rice leaf senescence. Planta 2022; 255:43. [PMID: 35044566 DOI: 10.1007/s00425-021-03793-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Accepted: 11/15/2021] [Indexed: 06/14/2023]
Abstract
We identified a typical rice premature senescence leaf mutant 86 (psl86) and exhibited the first global ubiquitination data during rice leaf senescence. Premature leaf senescence affects the yield and quality of rice, causing irreparable agricultural economic losses. In this study, we reported a rice premature senescence leaf mutant 86 (psl86) in the population lines of rice (Oryza sativa) japonica cultivar 'Yunyin' (YY) mutagenized using ethyl methane sulfonate (EMS) treatment. Immunoblotting analysis revealed that a higher ubiquitination level in the psl86 mutant compared with YY. Thus, we performed the proteome and ubiquitylome analyses to identify the differential abundance proteins and ubiquitinated proteins (sites) related to leaf senescence. Among 885 quantified lysine ubiquitination (Kub) sites in 492 proteins, 116 sites in 94 proteins were classified as up-regulated targets and seven sites in six proteins were classified as down-regulated targets at a threshold of 1.5. Proteins with up-regulated Kub sites were mainly enriched in the carbon fixation in photosynthetic organisms, glycolysis/gluconeogenesis and the pentose phosphate pathway. Notably, 14 up-regulated Kub sites in 11 proteins were enriched in the carbon fixation in photosynthetic organism pathway, and seven proteins (rbcL, PGK, GAPA, FBA5, ALDP, CFBP1 and GGAT) were down-regulated, indicating this pathway is tightly regulated by ubiquitination during leaf senescence. To our knowledge, we present the first global data on ubiquitination during rice leaf senescence.
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Affiliation(s)
- Xiangzhen Yu
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Yongsheng Zhu
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Yunjie Xie
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Lele Li
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Ziyi Jin
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Yunrui Shi
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Cuiqin Luo
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Yanmei Zheng
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China
| | - Huaan Xie
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China.
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China.
| | - Jianfu Zhang
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350018, China.
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Affairs, Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology/Fuzhou Branch, Fujian Engineering Laboratory of Crop Molecular Breeding/Fujian Key Laboratory of Rice Molecular Breeding, National Rice Improvement Center of China, Fuzhou, 350003, China.
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Wang Y, Xie Y, Yu X, Lin Y, Luo X, Xiao Y, Cai Q, Xie H, Zhang J. Preparation and identification of short peptides of rice Src homology-3 domain-containing protein 2 for polyclonal antibody production. Chin Sci Bull 2021. [DOI: 10.1360/tb-2021-0988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Liu X, Luo M, Pei Y, Bao B, Cai Q, Liang B, Bartels D, Perez-Garcia C, Engelhardt J. 663: LUNAR efficiently delivers mRNA into ferret airway epithelial cells in vitro and in vivo. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)02086-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Liu X, Luo M, Hallée S, Cai Q, Liang B, Bartels D, Guay D, Engelhardt J. 666: Genome editing in ferret airway epithelia mediated by CRISPR/nucleases delivered with amphiphilic peptide shuttles. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)02089-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zhu Y, Jiang J, Cai Q, Zheng Y, He W, Chen L, Wei Y, Wang A, Zhang J. Analysis of physiological characteristics of early leaf senescence mutant <italic>w14</italic> and its gene mapping for rice. Chin Sci Bull 2021. [DOI: 10.1360/tb-2021-0012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Cai Q, Luo M, Yuan F, Gasser G, Liu X, Engelhardt J. 596: Wnt/b-catenin and sonic hedgehog signaling affect airway basal cell specification of cell types that contribute to CFTR-mediated anion transport. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)02019-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Lin Y, Wang Y, Zhu Y, Zheng Y, Cai Q, He W, Chen L, Xie H, Wei Y, Xie H, Zhang J. Analysis of immune response-related LRR-RLKs differential genes in the rice blast resistance near-isogenic lines of <italic>Japonica</italic> Variety Yunyin. Chin Sci Bull 2021. [DOI: 10.1360/tb-2021-0242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Zhu Y, Cai Q, Wang Y, You N, Yip R, Henschke C, Yankelevitz D. P62.07 Pre-surgical Assessment of Mediastinal Lymph Node Metastases in Stage IA Non-small-cell Lung Cancers. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.08.652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Lian L, Lin Y, Wei Y, He W, Cai Q, Huang W, Zheng Y, Xu H, Wang F, Zhu Y, Luo X, Xie H, Zhang J. PEPC of sugarcane regulated glutathione S-transferase and altered carbon-nitrogen metabolism under different N source concentrations in Oryza sativa. BMC Plant Biol 2021; 21:287. [PMID: 34167489 PMCID: PMC8223297 DOI: 10.1186/s12870-021-03071-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Accepted: 05/05/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Phosphoenolpyruvate carboxylase (PEPC) plays an important role in the primary metabolism of higher plants. Several studies have revealed the critical importance of PEPC in the interaction of carbon and nitrogen metabolism. However, the function mechanism of PEPC in nitrogen metabolism is unclear and needs further investigation. RESULTS This study indicates that transgenic rice expressing the sugarcane C4-PEPC gene displayed shorter primary roots and fewer crown roots at the seedling stage. However, total nitrogen content was significantly higher in transgenic rice than in wild type (WT) plants. Proteomic analysis revealed that there were more differentially expressed proteins (DEPs) responding to nitrogen changes in transgenic rice. In particular, the most enriched pathway "glutathione (GSH) metabolism", which mainly contains GSH S-transferase (GST), was identified in transgenic rice. The expression of endogenous PEPC, GST and several genes involved in the TCA cycle, glycolysis and nitrogen assimilation changed in transgenic rice. Correspondingly, the activity of enzymes including GST, citrate synthase, 6-phosphofructokinase, pyruvate kinase and ferredoxin-dependent glutamate synthase significantly changed. In addition, the levels of organic acids in the TCA cycle and carbohydrates including sucrose, starch and soluble sugar altered in transgenic rice under different nitrogen source concentrations. GSH that the substrate of GST and its components including glutamic acid, cysteine and glycine accumulated in transgenic rice. Moreover, the levels of phytohormones including indoleacetic acid (IAA), zeatin (ZT) and isopentenyladenosine (2ip) were lower in the roots of transgenic rice under total nutrients. Taken together, the phenotype, physiological and biochemical characteristics of transgenic rice expressing C4-PEPC were different from WT under different nitrogen levels. CONCLUSIONS Our results revealed the possibility that PEPC affects nitrogen metabolism through regulating GST, which provide a new direction and concepts for the further study of the PEPC functional mechanism in nitrogen metabolism.
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Affiliation(s)
- Ling Lian
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Yuelong Lin
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Yidong Wei
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Wei Huang
- Institute of Quality Standards & Testing Technology for Agro-Products, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Yanmei Zheng
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Huibin Xu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Fuxiang Wang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Yongsheng Zhu
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Xi Luo
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Huaan Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China
| | - Jianfu Zhang
- Rice Research Institute, Fujian Academy of Agricultural Sciences, 350019, Fuzhou, Fujian, China.
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture/South-China Base of National Key Laboratory of Hybrid Rice of China/National Engineering Laboratory of Rice, Fujian Academy of Agricultural Sciences, 350003, Fuzhou, Fujian, China.
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Huang H, Gao Y, Wang X, Bai B, Zhang L, Xiao Y, Liu X, Li W, Cai Q, Li Z, Chen Y, Xu W, Feng R, Wu H, Li J, Wu X. SINTILIMAB PLUS CHIDAMIDE FOR RELAPSED/REFRACTORY (R/R) EXTRANODAL NK/T CELL LYMPHOMA (ENKTL): A PROSPECTIVE, MULTICENTER, SINGLE‐ARM, PHASE IB/II TRIAL (SCENT). Hematol Oncol 2021. [DOI: 10.1002/hon.127_2880] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- H. Huang
- Sun Yat‐sen University Cancer Center Department of Medical Oncology Guangzhou China
| | - Y. Gao
- Sun Yat‐sen University Cancer Center Department of Medical Oncology Guangzhou China
| | - X. Wang
- Sun Yat‐sen University Cancer Center Department of Medical Oncology Guangzhou China
| | - B. Bai
- Sun Yat‐sen University Cancer Center Department of Medical Oncology Guangzhou China
| | - L. Zhang
- Union Hospital affiliated to Tongji Medical College of Huazhong University of Science and Technology Cancer Center Wuhan China
| | - Y. Xiao
- Union Hospital affiliated to Tongji Medical College of Huazhong University of Science and Technology Cancer Center Wuhan China
| | - X. Liu
- Union Hospital affiliated to Tongji Medical College of Huazhong University of Science and Technology Cancer Center Wuhan China
| | - W. Li
- Guangdong General Hospital Guangdong Academy of Medical Sciences Department of lymphoma Guangzhou China
| | - Q. Cai
- Sun Yat‐sen University Cancer Center Department of Medical Oncology Guangzhou China
| | - Z. Li
- Sun Yat‐sen University Cancer Center Department of Medical Oncology Guangzhou China
| | - Y. Chen
- Guangdong General Hospital Guangdong Academy of Medical Sciences Department of pathology Guangzhou China
| | - W. Xu
- the First Affiliated Hospital of Nanjing Medical University Jiangsu Province Hospital Department of Hematology Nanjing China
| | - R. Feng
- Nanfang Hospital Southern Medical University Department of Hematology Guangzhou China
| | - H. Wu
- Hubei Cancer Hospital affiliated to Huazhong University of Science and Technology Department of lymphoma Wuhan China
| | - J. Li
- Sun Yat‐sen University Cancer Center Department of Clinical Research Guangzhou China
| | - X. Wu
- Geneseeq Technology Inc. Translational Medicine Research Institute Toronto Canada
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Yang ZN, Zhao YY, Li L, Gao HD, Cai Q, Sun XX, Zhang FS, Su JF, Zhang YN, Shu X, Wang XW, Yang YK, Zhang YT, Zhou S, Yang XM. [Evaluation of safety of two inactivated COVID-19 vaccines in a large-scale emergency use]. Zhonghua Liu Xing Bing Xue Za Zhi 2021; 42:977-982. [PMID: 33874701 DOI: 10.3760/cma.j.cn112338-20210325-00249] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Objective: To evaluate the safety of two inactivated COVID-19 vaccines in a large-scale emergency use. Methods: Based on the "Vaccination Information Collection System", the incidence data of adverse reactions in the population vaccinated with the inactivated COVID-19 vaccines developed by Beijing Institute of Biological Products Co., Ltd and Wuhan Institute of Biological Products Co., Ltd, respectively, in emergency use were collected, and the relevant information were analyzed with descriptive epidemiological and statistical methods. Results: By December 1, 2020, the vaccination information of 519 543 individuals had been collected. The overall incidence rate of adverse reactions was 1.06%, the incidence rate of systemic adverse reactions was 0.69% and the incidence rate of local adverse reactions was 0.37%. The main systemic adverse reactions included fatigue, headache, fever, cough and loss of appetite with the incidence rates of 0.21%, 0.14%, 0.06%, 0.05% and 0.05%, respectively; the main local adverse reactions were injection site pain and injection site swelling with the incidence rates of 0.24% and 0.05%, respectively. Conclusion: The two inactivated COVID-19 vaccines by Beijing Institute of Biological Products Co., Ltd and Wuhan Institute of Biological Products Co., Ltd showed that in the large-scale emergency use, the incidence rate of general reactions was low and no serious adverse reactions were observed after the vaccinations, demonstrating that the vaccines have good safety.
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Affiliation(s)
- Z N Yang
- China National Biotech Group Company Limited, Beijing 100024, China
| | - Y Y Zhao
- China National Biotech Group Company Limited, Beijing 100024, China
| | - L Li
- China National Biotech Group Company Limited, Beijing 100024, China
| | - H D Gao
- China National Biotech Group Company Limited, Beijing 100024, China
| | - Q Cai
- China National Biotech Group Company Limited, Beijing 100024, China
| | - X X Sun
- China National Biotech Group Company Limited, Beijing 100024, China
| | - F S Zhang
- China National Biotech Group Company Limited, Beijing 100024, China
| | - J F Su
- China National Biotech Group Company Limited, Beijing 100024, China
| | - Y N Zhang
- China National Biotech Group Company Limited, Beijing 100024, China
| | - X Shu
- China National Biotech Group Company Limited, Beijing 100024, China
| | - X W Wang
- China National Biotech Group Company Limited, Beijing 100024, China
| | - Y K Yang
- China National Biotech Group Company Limited, Beijing 100024, China
| | - Y T Zhang
- China National Biotech Group Company Limited, Beijing 100024, China
| | - S Zhou
- China National Biotech Group Company Limited, Beijing 100024, China
| | - X M Yang
- China National Biotech Group Company Limited, Beijing 100024, China
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Torrealba J, Cai Q, Moore S, Sathirareuangchai S, Casas LDL, Hendricks A. Heart Allograft Quilty Lesions are Associates with a Tolerant Gene Profile and Normal Allograft Function. J Heart Lung Transplant 2021. [DOI: 10.1016/j.healun.2021.01.1824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Koirala S, Borisov S, Danila E, Mariandyshev A, Shrestha B, Lukhele N, Dalcolmo M, Shakya SR, Miliauskas S, Kuksa L, Manga S, Aleksa A, Denholm JT, Khadka HB, Skrahina A, Diktanas S, Ferrarese M, Bruchfeld J, Koleva A, Piubello A, Koirala GS, Udwadia ZF, Palmero DJ, Munoz-Torrico M, Gc R, Gualano G, Grecu VI, Motta I, Papavasileiou A, Li Y, Hoefsloot W, Kunst H, Mazza-Stalder J, Payen MC, Akkerman OW, Bernal E, Manfrin V, Matteelli A, Mustafa Hamdan H, Nieto Marcos M, Cadiñanos Loidi J, Cebrian Gallardo JJ, Duarte R, Escobar Salinas N, Gomez Rosso R, Laniado-Laborín R, Martínez Robles E, Quirós Fernandez S, Rendon A, Solovic I, Tadolini M, Viggiani P, Belilovski E, Boeree MJ, Cai Q, Davidavičienė E, Forsman LD, De Los Rios J, Drakšienė J, Duga A, Elamin SE, Filippov A, Garcia A, Gaudiesiute I, Gavazova B, Gayoso R, Gruslys V, Jonsson J, Khimova E, Madonsela G, Magis-Escurra C, Marchese V, Matei M, Moschos C, Nakčerienė B, Nicod L, Palmieri F, Pontarelli A, Šmite A, Souleymane MB, Vescovo M, Zablockis R, Zhurkin D, Alffenaar JW, Caminero JA, Codecasa LR, García-García JM, Esposito S, Saderi L, Spanevello A, Visca D, Tiberi S, Pontali E, Centis R, D'Ambrosio L, van den Boom M, Sotgiu G, Migliori GB. Outcome of treatment of MDR-TB or drug-resistant patients treated with bedaquiline and delamanid: Results from a large global cohort. Pulmonology 2021; 27:403-412. [PMID: 33753021 DOI: 10.1016/j.pulmoe.2021.02.006] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 02/15/2021] [Indexed: 01/08/2023] Open
Abstract
The World Health Organization (WHO) recommends countries introduce new anti-TB drugs in the treatment of multidrug-resistant tuberculosis. The aim of the study is to prospectively evaluate the effectiveness of bedaquiline (and/or delamanid)- containing regimens in a large cohort of consecutive TB patients treated globally. This observational, prospective study is based on data collected and provided by Global Tuberculosis Network (GTN) centres and analysed twice a year. All consecutive patients (including children/adolescents) treated with bedaquiline and/or delamanid were enrolled, and managed according to WHO and national guidelines. Overall, 52 centres from 29 countries/regions in all continents reported 883 patients as of January 31st 2021, 24/29 countries/regions providing data on 100% of their consecutive patients (10-80% in the remaining 5 countries). The drug-resistance pattern of the patients was severe (>30% with extensively drug-resistant -TB; median number of resistant drugs 5 (3-7) in the overall cohort and 6 (4-8) among patients with a final outcome). For the patients with a final outcome (477/883, 54.0%) the median (IQR) number of months of anti-TB treatment was 18 (13-23) (in days 553 (385-678)). The proportion of patients achieving sputum smear and culture conversion ranged from 93.4% and 92.8% respectively (whole cohort) to 89.3% and 88.8% respectively (patients with a final outcome), a median (IQR) time to sputum smear and culture conversion of 58 (30-90) days for the whole cohort and 60 (30-100) for patients with a final outcome and, respectively, of 55 (30-90) and 60 (30-90) days for culture conversion. Of 383 patients treated with bedaquiline but not delamanid, 284 (74.2%) achieved treatment success, while 25 (6.5%) died, 11 (2.9%) failed and 63 (16.5%) were lost to follow-up.
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Affiliation(s)
- S Koirala
- Damien Foundation Nepal, Kathmandu, Nepal
| | - S Borisov
- Moscow Research and Clinical Center for TB Control, Moscow Government's Health Department, Moscow, Russian Federation
| | - E Danila
- Clinic of Chest Diseases, Immunology and Allergology, Vilnius University Medical Faculty, Centre of Pulmonology and Allergology, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | - A Mariandyshev
- Northern State Medical University, Northern (Arctic) Federal University, Arkhangelsk, Russian Federation
| | - B Shrestha
- Kalimati Chest Hospital/GENETUP/Nepal Anti Tuberculosis Association, Kathmandu, Nepal
| | - N Lukhele
- TB/HIV, Hepatitis, & PMTCT Department, World Health Organization, Eswatini WHO Country Office, Mbabane, Eswatini
| | - M Dalcolmo
- Reference Center Hélio Fraga, Fundação Oswaldo Cruz (Fiocruz)/Ministry of Health, Rio de Janeiro, Brazil
| | - S R Shakya
- Lumbini Provincial Hospital, Butwal, Nepal
| | - S Miliauskas
- Department of Pulmonology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - L Kuksa
- MDR-TB Department, Riga East University Hospital for TB and Lung Disease Centre, Riga, Latvia
| | - S Manga
- Department of Infectious Diseases, University National San Antonio Abad Cusco, Cusco, Peru
| | - A Aleksa
- Department of Phthisiology and Pulmonology, Grodno State Medical University, Grodno, Belarus
| | - J T Denholm
- Victorian Tuberculosis Program, Melbourne Health, Department of Infectious Diseases, University of Melbourne, Melbourne, Australia
| | - H B Khadka
- Nepalgjunj TB Referral Center, TB Nepal, Nepalgunj, Nepal
| | - A Skrahina
- Republican Research and Practical Centre for Pulmonology and Tuberculosis, Minsk, Belarus
| | - S Diktanas
- Tuberculosis Department, 3rd Tuberculosis Unit, Republican Klaipėda Hospital, Klaipėda, Lithuania
| | - M Ferrarese
- TB Reference Centre, Villa Marelli Institute, Niguarda Hospital, Milan, Italy
| | - J Bruchfeld
- Division of Infectious Diseases, Department of Medicine, Solna, Karolinska Institute, Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - A Koleva
- Pulmonology and Physiotherapy Department, Gabrovo Lung Diseases Hospital, Gabrovo, Bulgaria
| | | | - G S Koirala
- Nepal Anti Tuberculosis Association, Morang Branch, TB Clinic, Biratnagar, Province 1, Nepal
| | - Z F Udwadia
- Department of Respiratory Medicine, P.D. Hinduja National Hospital and MRC, Mumbai, India
| | - D J Palmero
- Pulmonology Division, Municipal Hospital F. J. Muñiz, Buenos Aires, Argentina
| | - M Munoz-Torrico
- Clínica de Tuberculosis, Instituto Nacional De Enfermedades Respiratorias Ismael Cosio Villegas, Ciudad De Mexico, Mexico
| | - R Gc
- Damien Foundation, Midpoint District Community Memorial Hospital, Danda, Nawalparasi, Nepal
| | - G Gualano
- Respiratory Infectious Diseases Unit, National Institute for Infectious Diseases 'L. Spallanzani', IRCCS, Rome, Italy
| | - V I Grecu
- National Programme for Prevention, Surveillance and Control of Tuberculosis, Dolj Province, Romania
| | - I Motta
- Department of Medical Science, Unit of Infectious Diseases, University of Torino, Italy
| | - A Papavasileiou
- Department of Tuberculosis, Sotiria Athens Hospital of Chest Diseases, Athens, Greece
| | - Y Li
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - W Hoefsloot
- Radboud University Medical Center, Center Dekkerswald, Nijmegen, The Netherlands
| | - H Kunst
- Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
| | - J Mazza-Stalder
- Division of Pulmonary Medicine, University Hospital of Lausanne CHUV, Lausanne, Switzerland
| | - M-C Payen
- Division of Infectious Diseases, CHU Saint-Pierre, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - O W Akkerman
- University of Groningen, University Medical Center Groningen, Department of Pulmonary Diseases and Tuberculosis, Groningen, The Netherlands; University of Groningen, University Medical Center Groningen, TB Center Beatrixoord, Haren, The Netherlands
| | - E Bernal
- Unidad de Enfermedades Infecciosas, Hospital General Universitario Reina Sofia, Murcia, Spain
| | - V Manfrin
- Infectious and Tropical Diseases Operating Unit, S. Bortolo Hospital, Vicenza, Italy
| | - A Matteelli
- Clinic of Infectious and Tropical Diseases, WHO Collaborating Centre for TB Elimination and TB/HIV Co-infection, University of Brescia, Brescia, Italy
| | | | - M Nieto Marcos
- Internal Medicine Department, Hospital Doctor Moliner, Valencia, Spain
| | - J Cadiñanos Loidi
- Internal Medicine Department, Hospital General de Villalba, Collado Villalba, Spain
| | | | - R Duarte
- National Reference Centre for MDR-TB, Hospital Centre Vila Nova de Gaia, Department of Pneumology, Public Health Science and Medical Education Department, Faculty of Medicine, University of Porto, Porto, Portugal
| | - N Escobar Salinas
- Division of Disease Prevention and Control, Department of Communicable Diseases, National Tuberculosis Control and Elimination Programme, Ministry of Health, Santiago, Chile
| | - R Gomez Rosso
- National Institute of Respiratory and Environmental Diseases ¨Prof. Dr. Juan Max Boettner¨ Asunción, Paraguay
| | - R Laniado-Laborín
- Universidad Autónoma de Baja California, Baja California, Mexico; Clínica de Tuberculosis del Hospital General de Tijuana, Tijuana, Baja California, Mexico
| | - E Martínez Robles
- Internal Medicine Department, Hospital de Cantoblanco- Hospital General Universitario La Paz, Madrid, Spain
| | - S Quirós Fernandez
- Pneumology Department, Tuberculosis Unit, Hospital de Cantoblanco- Hospital General Universitario La Paz, Madrid, Spain
| | - A Rendon
- Centro de Investigación, Prevención y Tratamiento de Infecciones Respiratorias CIPTIR, University Hospital of Monterrey UANL (Universidad Autonoma de Nuevo Leon), Monterrey, Mexico
| | - I Solovic
- National Institute for TB, Lung Diseases and Thoracic Surgery, Vysne Hagy, Catholic University Ruzomberok, Slovakia
| | - M Tadolini
- Infectious Diseases Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Bologna, Italy; Department of Medical and Surgical Sciences Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - P Viggiani
- Reference Center for MDR-TB and HIV-TB, Eugenio Morelli Hospital, Sondalo, Italy
| | - E Belilovski
- Moscow Research and Clinical Center for TB Control, Moscow Government's Health Department, Moscow, Russian Federation
| | - M J Boeree
- Radboud University Medical Center, Center Dekkerswald, Nijmegen, The Netherlands
| | - Q Cai
- Zhejiang Integrated Traditional and Western Medicine Hospital, Hangzhou, China
| | - E Davidavičienė
- National TB Registry, Public Health Department, Ministry of Health, Vilnius, Lithuania; Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | - L D Forsman
- Division of Infectious Diseases, Department of Medicine, Solna, Karolinska Institute, Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - J De Los Rios
- Centro de Excelencia de TBMDR, Hospital Nacional Maria Auxiliadora, Lima, Peru
| | - J Drakšienė
- Tuberculosis Department, 3rd Tuberculosis Unit, Republican Klaipėda Hospital, Klaipėda, Lithuania
| | - A Duga
- Baylor College of Medicine, Children's Foundation, Mbabane, Eswatini; National Pharmacovigilance Center, Eswatini Ministry of Health, Matsapha, Eswatini
| | - S E Elamin
- MDR-TB Department, Abu Anga Teaching Hospital, Khartoum, Sudan
| | - A Filippov
- Moscow Research and Clinical Center for TB Control, Moscow Government's Health Department, Moscow, Russian Federation
| | - A Garcia
- Pulmonology Division, Municipal Hospital F. J. Muñiz, Buenos Aires, Argentina
| | - I Gaudiesiute
- Department of Pulmonology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - B Gavazova
- Improve the Sustainability of the National TB Programme, Sofia, Bulgaria
| | - R Gayoso
- Reference Center Hélio Fraga, Fundação Oswaldo Cruz (Fiocruz)/Ministry of Health, Rio de Janeiro, Brazil
| | - V Gruslys
- Clinic of Chest Diseases, Immunology and Allergology, Vilnius University Medical Faculty, Centre of Pulmonology and Allergology, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | - J Jonsson
- Department of Public Health Analysis and Data Management, Public Health Agency of Sweden, Solna, Sweden
| | - E Khimova
- Northern State Medical University, Northern (Arctic) Federal University, Arkhangelsk, Russian Federation
| | - G Madonsela
- Eswatini National Aids Programme, Mbabane, Eswatini
| | - C Magis-Escurra
- Radboud University Medical Center, Center Dekkerswald, Nijmegen, The Netherlands
| | - V Marchese
- Clinic of Infectious and Tropical Diseases, WHO Collaborating Centre for TB Elimination and TB/HIV Co-infection, University of Brescia, Brescia, Italy
| | - M Matei
- Hospital of Pneumophtisiology Leamna, Dolj Province, Romania; University of Medicine and Pharmacy, Craiova, Romania
| | - C Moschos
- Department of Tuberculosis, Sotiria Athens Hospital of Chest Diseases, Athens, Greece
| | - B Nakčerienė
- National TB Registry, Public Health Department, Ministry of Health, Vilnius, Lithuania; Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | - L Nicod
- Division of Pulmonary Medicine, University Hospital of Lausanne CHUV, Lausanne, Switzerland
| | - F Palmieri
- Respiratory Infectious Diseases Unit, National Institute for Infectious Diseases 'L. Spallanzani', IRCCS, Rome, Italy
| | - A Pontarelli
- Respiratory Infectious Diseases Unit, Cotugno Hospital, A.O.R.N. dei Colli, Naples, Italy
| | - A Šmite
- MDR-TB Department, Riga East University Hospital for TB and Lung Disease Centre, Riga, Latvia
| | | | - M Vescovo
- Pulmonology Division, Municipal Hospital F. J. Muñiz, Buenos Aires, Argentina
| | - R Zablockis
- Clinic of Chest Diseases, Immunology and Allergology, Vilnius University Medical Faculty, Centre of Pulmonology and Allergology, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
| | - D Zhurkin
- Republican Research and Practical Centre for Pulmonology and Tuberculosis, Minsk, Belarus
| | - J-W Alffenaar
- University of Sydney, Faculty of Medicine and Health, School of Pharmacy, Sydney, Australia; Westmead Hospital, Sydney, Australia; Marie Bashir Institute of Infectious Diseases and Biosecurity, University of Sydney, Sydney, Australia
| | - J A Caminero
- Pneumology Department, Hospital General de Gran Canaria "Dr. Negrin", Las Palmas de Gran Canaria, Spain; Vital Strategies, New York, USA
| | - L R Codecasa
- TB Reference Centre, Villa Marelli Institute, Niguarda Hospital, Milan, Italy
| | | | - S Esposito
- Pediatric Clinic, Pietro Barilla Children's Hospital, University of Parma, Parma, Italy
| | - L Saderi
- Clinical Epidemiology and Medical Statistics Unit, Department of z, University of Sassari, Sassari, Italy
| | - A Spanevello
- Division of Pulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri, IRCCS, Tradate, Italy; Department of Medicine and Surgery, Respiratory Diseases, University of Insubria, Tradate, Varese-Como, Italy
| | - D Visca
- Division of Pulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri, IRCCS, Tradate, Italy; Department of Medicine and Surgery, Respiratory Diseases, University of Insubria, Tradate, Varese-Como, Italy
| | - S Tiberi
- Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom; Department of Infection, Royal London and Newham Hospitals, Barts Health NHS Trust, London, United Kingdom
| | - E Pontali
- Department of Infectious Diseases, Galliera Hospital, Genova, Italy
| | - R Centis
- Servizio di Epidemiologia Clinica delle Malattie Respiratorie, Istituti Clinici Scientifici Maugeri IRCCS, Tradate, Italy
| | - L D'Ambrosio
- Public Health Consulting Group, Lugano, Switzerland
| | - M van den Boom
- World Health Organization Regional office for Europe, Copenhagen, Denmark
| | - G Sotgiu
- Clinical Epidemiology and Medical Statistics Unit, Department of z, University of Sassari, Sassari, Italy
| | - G B Migliori
- Servizio di Epidemiologia Clinica delle Malattie Respiratorie, Istituti Clinici Scientifici Maugeri IRCCS, Tradate, Italy.
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Shen X, Sha W, Yang C, Pan Q, Cohen T, Cheng S, Cai Q, Kan X, Zong P, Zeng Z, Tan S, Liang R, Bai L, Xia J, Wu S, Sun P, Wu G, Cai C, Wang X, Ai K, Liu J, Yuan Z. Continuity of TB services during the COVID-19 pandemic in China. Int J Tuberc Lung Dis 2021; 25:81-83. [PMID: 33384053 DOI: 10.5588/ijtld.20.0632] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- X Shen
- Division of TB and HIV/AIDS Prevention, Shanghai Municipal Center for Disease Control and Prevention, Shanghai
| | - W Sha
- Department of Tuberculosis, Shanghai Pulmonary Hospital, Shanghai Clinical Research Center for infectious disease, Shanghai
| | - C Yang
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, Yale University, New Haven, CT, USA
| | - Q Pan
- Division of TB and HIV/AIDS Prevention, Shanghai Municipal Center for Disease Control and Prevention, Shanghai
| | - T Cohen
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, Yale University, New Haven, CT, USA
| | - S Cheng
- Chinese Center for Diseases Control and Prevention, Beijing
| | - Q Cai
- Division of Tuberculosis, Zhejiang Provincial Integrated Chinese and Western Medicine Hospital, Hangzhou, Zhejiang Province
| | - X Kan
- Department of Scientific Research and Education, Anhui Chest Hospital, Hefei, Anhui Province
| | - P Zong
- Division of Tuberculosis, Jiangxi Chest Hospital, Nanchang, Jiangxi Province
| | - Z Zeng
- Division of Tuberculosis, The Fifth People´s Hospital, Gangzhou, Jiangxi Province
| | - S Tan
- Department of Tuberculosis, Guangzhou Chest Hospital. Guangzhou, Guangdong Province
| | - R Liang
- Department of Tuberculosis, Henan Provincial Chest Hospital, Zhengzhou, Henan Province
| | - L Bai
- Hunan Chest Hospital, Changsha, Hunan Province
| | - J Xia
- South Five Disease Zones, Wuhan Jinyintan Hospital, Wuhan, Hubei Province
| | - S Wu
- Hebei Province Chest Hospital, Shijiazhuang, Hebei Province
| | - P Sun
- Tuberculosis Hospital of Jilin Province, Changchun, Jilin Province
| | - G Wu
- Department of Tuberculosis, Public Health Clinical Center of Chengdu, Chengdu, Sichuan Province
| | - C Cai
- Tuberculosis Diagnosis and Treatment Quality Control Center, Guiyang Public Health Treatment Center, Zunyi Medical University, Zunyi, Guizhou Province
| | - X Wang
- The Fourth People´s Hospital of Ningxia Hui Autonomous Region, Yinchuan, Ningxia Hui Autonomous Region, China
| | - K Ai
- Department of Tuberculosis, Shanghai Pulmonary Hospital, Shanghai Clinical Research Center for infectious disease, Shanghai
| | - J Liu
- Chinese Center for Diseases Control and Prevention, Beijing
| | - Z Yuan
- Division of TB and HIV/AIDS Prevention, Shanghai Municipal Center for Disease Control and Prevention, Shanghai
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Rifkin SB, Shrubsole MJ, Cai Q, Smalley WE, Ness RM, Swift LL, Milne G, Zheng W, Murff HJ. Differences in erythrocyte phospholipid membrane long-chain polyunsaturated fatty acids and the prevalence of fatty acid desaturase genotype among African Americans and European Americans. Prostaglandins Leukot Essent Fatty Acids 2021; 164:102216. [PMID: 33310680 DOI: 10.1016/j.plefa.2020.102216] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 05/31/2020] [Accepted: 11/12/2020] [Indexed: 01/02/2023]
Abstract
Numerous studies have reported an association between genetic variants in fatty acid desaturases (FADS1 and FADS2) and plasma or erythrocyte long chain polyunsaturated fatty acid (PUFA) levels. Increased levels of n-6 PUFAs have been associated with inflammation and several chronic diseases, including diabetes and cancer. We hypothesized that genetic variants of FADS that more efficiently convert precursor n-6 PUFA to arachidonic acid (AA) may explain the higher burden of chronic diseases observed in African Americans. To test this hypothesis, we measured the level of n-6 and n-3 PUFAs in erythrocyte membrane phospholipids and genotyped the rs174537 FADS variants associated with higher AA conversion among African American and European American populations. We included data from 1,733 individuals who participated in the Tennessee Colorectal Polyp Study, a large colonoscopy-based case-control study. Erythrocyte membrane PUFA percentages were measured using gas chromatography. Generalized linear models were used to estimate association of race and genotype on erythrocyte phospholipid membrane PUFA levels while controlling for self-reported dietary intake. We found that African Americans have higher levels of AA and a higher prevalence of GG allele compared to whites, 81% vs 43%, respectively. Homozygous GG genotype was negatively associated with precursor PUFAs (linoleic [LA], di-homo-γ-linolenic [DGLA]), positively associated with both product PUFA (AA, docosahexaenoic acid [DHA]), product to precursor ratio (AA to DGLA), an indirect measure of FADs efficiency and increased urinary isoprostane F2 (F2-IsoP) and isoprostane F3 (F3-IsoP), markers of oxidative stress. Increased consumption of n-6 PUFA and LA resulting in increased AA and subsequent inflammation may be fueling increased prevalence of chronic diseases especially in African descent.
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Affiliation(s)
- S B Rifkin
- Division of Gastroenterology and Hepatology, University of Michigan School of Medicine, 1150 W. Medical Center Drive, 6520 MSRB1, Ann Arbor, Michigan, United States.
| | - M J Shrubsole
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, United States; Division of Epidemiology, Vanderbilt University School of Medicine, United States; Geriatrics Research, Education and Clinical Center (GRECC), Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, TN, United States
| | - Q Cai
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, United States; Division of Epidemiology, Vanderbilt University School of Medicine, United States
| | - W E Smalley
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, United States; Division of Gastroenterology, Vanderbilt University School of Medicine, United States
| | - R M Ness
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, United States; Division of Gastroenterology, Vanderbilt University School of Medicine, United States
| | - L L Swift
- Department of Pathology, Microbiology and Immunology, Vanderbilt University, United States
| | - G Milne
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, United States; Division of Clinical Pharmacology, Vanderbilt University School of Medicine, United States
| | - W Zheng
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, United States; Division of Epidemiology, Vanderbilt University School of Medicine, United States; Geriatrics Research, Education and Clinical Center (GRECC), Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, TN, United States
| | - H J Murff
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, United States; Geriatrics Research, Education and Clinical Center (GRECC), Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, TN, United States; Division of General Internal Medicine and Public Health, Vanderbilt University Medical Center, United States
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Hawari AI, Liu M, Cai Q. FACILITIES FOR NANO MATERIALS EXAMINATION AT THE PULSTAR REACTOR. EPJ Web Conf 2021. [DOI: 10.1051/epjconf/202124708012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The PULSTAR is a 1-MWth nuclear research reactor located at North Carolina State University. It is fueled by uranium dioxide assemblies enriched to 4% or 6% in U-235 and is currently under licensing for operation at 2-MWth power. The PULSTAR is a center for irradiation testing and pre/post irradiation examination of materials. Among its unique capabilities are positron annihilation spectroscopy (PAS) and neutron powder diffraction (NPD) facilities. The PAS facility provides an intense positron beam reaching 6 × 108 e+/s, which drives two spectrometers; the e+-PAS and the Ps-PAS, used for studies of defects in thin film materials. A Na-22 bulk PAS system is also operational, which is used for studying millimeter scale materials. All spectrometers are capable of performing Doppler Broadening Spectroscopy (DBS) and Positron Annihilation Lifetime Spectroscopy (PALS). To date, the PAS systems have been used to characterize various materials (unirradiated and irradiated) that include graphite, soft matter, and metal-organic frameworks (MOF). The NPD facility uses a double focusing single crystal silicon rotating monochromator producing neutron beams with different energies. A position sensitive detection bank covers a scattering angle of 5°-125°. The facility is used in the examination of unirradiated and irradiated materials including graphitic materials, magnetic materials without rare-earth elements, and anode materials used in lithium batteries. The collected diffraction patterns can be processed to produce atomic pair distribution functions. The PAS and NPD facilities are available through user programs including the US DOE’s Nuclear Science User Facilities (NSUF) and the US NSF’s Research Triangle Nanotechnology Network (RTNN).
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Xie Y, Jiang S, Li L, Yu X, Wang Y, Luo C, Cai Q, He W, Xie H, Zheng Y, Xie H, Zhang J. Single-Cell RNA Sequencing Efficiently Predicts Transcription Factor Targets in Plants. Front Plant Sci 2020; 11:603302. [PMID: 33424903 PMCID: PMC7793804 DOI: 10.3389/fpls.2020.603302] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Accepted: 11/16/2020] [Indexed: 05/31/2023]
Abstract
Discovering transcription factor (TF) targets is necessary for the study of regulatory pathways, but it is hampered in plants by the lack of highly efficient predictive technology. This study is the first to establish a simple system for predicting TF targets in rice (Oryza sativa) leaf cells based on 10 × Genomics' single-cell RNA sequencing method. We effectively utilized the transient expression system to create the differential expression of a TF (OsNAC78) in each cell and sequenced all single cell transcriptomes. In total, 35 candidate targets having strong correlations with OsNAC78 expression were captured using expression profiles. Likewise, 78 potential differentially expressed genes were identified between clusters having the lowest and highest expression levels of OsNAC78. A gene overlapping analysis identified 19 genes as final candidate targets, and various assays indicated that Os01g0934800 and Os01g0949900 were OsNAC78 targets. Additionally, the cell profiles showed extremely similar expression trajectories between OsNAC78 and the two targets. The data presented here provide a high-resolution insight into predicting TF targets and offer a new application for single-cell RNA sequencing in plants.
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Affiliation(s)
- Yunjie Xie
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Shenfei Jiang
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Lele Li
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Xiangzhen Yu
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Yupeng Wang
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Cuiqin Luo
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Qiuhua Cai
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Wei He
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Hongguang Xie
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Yanmei Zheng
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
| | - Huaan Xie
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Jianfu Zhang
- College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou, China
- Rice Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, China
- State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, Fuzhou, China
- Key Laboratory of Germplasm Innovation and Molecular Breeding of Hybrid Rice for South China, Ministry of Agriculture and Rural Affairs, Fuzhou, China
- Incubator of National Key Laboratory of Germplasm Innovation and Molecular Breeding Between Fujian and Ministry of Sciences and Technology, Fuzhou, China
- Fuzhou Branch, National Rice Improvement Center of China, Fuzhou, China
- Fujian Engineering Laboratory of Crop Molecular Breeding, Fuzhou, China
- Base of South China, State Key Laboratory of Hybrid Rice, Fuzhou, China
- College of Agronomy, Fujian Agriculture and Forestry University, Fuzhou, China
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Huang Q, Hu S, Ran FM, Liang TJ, Wang HX, Chen CC, Zhang J, Ou WL, Dong S, Cai Q, Luo CG, Qian Y. Asymptomatic COVID-19 infection in patients with cancer at a cancer-specialized hospital in Wuhan, China - Preliminary results. Eur Rev Med Pharmacol Sci 2020; 24:9760-9764. [PMID: 33015823 DOI: 10.26355/eurrev_202009_23070] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE Patients with cancer are usually immunosuppressive and susceptible to COVID-19 infection. Asymptomatic COVID-19 cases are infective and cannot be identified by symptom-based screening. There is an urgent need to control virus spread by asymptomatic carriers at cancer centres. We aim to describe the characteristics, screening methods, and outcomes of cancer patients with asymptomatic COVID-19 infection and to further explore anti-tumour treatment for this population. PATIENTS AND METHODS We reviewed patients with cancer who were admitted to Hubei Cancer Hospital in Wuhan from February 1, 2020, to April 4, 2020. We collected demographic data, laboratory findings, treatment information, nucleic acid and serum test results, chest computed tomography (CT) information and survival status of cancer patients diagnosed with asymptomatic COVID-19 infection. RESULTS A total of 16 cancer patients with asymptomatic COVID-19 infection were confirmed. The most common cancer type was breast cancer. The blood cell counts of most patients were in the normal range. Lymphocytes of 100% of asymptomatic carriers were in the normal range. Thirteen (81.3%) patients were positive for virus-specific IgM antibodies, and three (18.8%) were positive by PCR; only one (6.3%) patient showed novel coronavirus pneumonia features on CT. Three (18.3%) patients died, and the cause of death was considered malignancy caused by delaying anti-tumour treatment. CONCLUSIONS Our study shows that the lymphocytes of 100% of asymptomatic carriers were in the normal range. This result indicates that the host immunity of asymptomatic carriers is not significantly disrupted by COVID-19. Single PCR detection is not sufficient to screen among asymptomatic individuals, and a combination of PCR tests, serological tests and CT is of great importance. Unless the tumour is life-threatening or rapidly progressing, we advise restarting active anti-tumour therapy after PCR tests become negative.
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Affiliation(s)
- Q Huang
- Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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Ding C, Wang H, Lu B, Zhao J, Cai Q. Studies on Deactivation of Iron Oxide Catalyst in Solvent-Free N-Benzylation of Aniline with Benzyl Chloride. Kinet Catal 2020. [DOI: 10.1134/s0023158420050031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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45
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Cai Q, Su N, Fang Y, Ma S, Xia Y, Zhang X, Liu P, Yang H. 929P Anlotinib in patients with recurrent or metastatic nasopharyngeal carcinoma: An interim analysis of a phase II clinical trial. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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46
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Bajaj JS, Brenner DM, Cai Q, Cash BD, Crowell M, DiBaise J, Gallegos-Orozco JF, Gardner TB, Gyawali CP, Ha C, Holtmann G, Jamil LH, Kaplan GG, Karsan HA, Kinoshita Y, Lebwohl B, Leontiadis GI, Lichtenstein GR, Longstreth GF, Muthusamy VR, Oxentenko AS, Pimentel M, Pisegna JR, Rubenstein JH, Russo MW, Saini SD, Samadder NJ, Shaukat A, Simren M, Stevens T, Valdovinos M, Vargas H, Spiegel B, Lacy BE. Major Trends in Gastroenterology and Hepatology Between 2010 and 2019: An Overview of Advances From the Past Decade Selected by the Editorial Board of The American Journal of Gastroenterology. Am J Gastroenterol 2020; 115:1007-1018. [PMID: 32618649 DOI: 10.14309/ajg.0000000000000709] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- J S Bajaj
- Virginia Commonwealth University and McGuire VA Medical Center, Richmond, Virginia, USA
| | - D M Brenner
- Northwestern University, Chicago Illinois, USA
| | - Q Cai
- Emory University, Atlanta, Georgia, USA
| | - B D Cash
- McGovern Medical School, Houston, Texas, USA
| | - M Crowell
- Mayo Clinic, Scottsdale, Arizona, USA
| | - J DiBaise
- Mayo Clinic, Scottsdale, Arizona, USA
| | | | - T B Gardner
- Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire, USA
| | - C P Gyawali
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - C Ha
- Inflammatory Bowel Diseases Center, Cedars-Sinai Medical Center, Los Angeles CA, USA
| | - G Holtmann
- University of Queensland, Brisbane, Australia, USA
| | - L H Jamil
- Beaumont Health-Royal Oak, Oakland University William Beaumont School of Medicine, Royal Oak, Michigan, USA
| | - G G Kaplan
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - H A Karsan
- Atlanta Gastroenterology Associates and Emory University, Atlanta, Georgia, USA
| | - Y Kinoshita
- Steel Memorial Hirohata Hospital and Himeji Brain and Heart Center, Himeji, Japan
| | - B Lebwohl
- Columbia University Irving Medical Center, New York, New York, USA
| | | | | | - G F Longstreth
- Kaiser Permanente Southern California, San Diego, California, USA
| | - V R Muthusamy
- David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | | | - M Pimentel
- Inflammatory Bowel Diseases Center, Cedars-Sinai Medical Center, Los Angeles CA, USA
| | - J R Pisegna
- Department of Veterans Affairs, VA Greater Los Angeles Healthcare System and David Geffen School of Medicine at UCLA Los Angeles, California, USA
| | - J H Rubenstein
- Veterans Affairs Center for Clinical Management Research, Ann Arbor, Michigan, USA
- Division of Gastroenterology, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - M W Russo
- Carolinas Medical Center-Atrium Health, Charlotte, North Carolina, USA
| | - S D Saini
- Veterans Affairs Center for Clinical Management Research, Ann Arbor, Michigan, USA
- Division of Gastroenterology, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | | | - A Shaukat
- Minneapolis Veterans Affairs Medical Center and University of Minnesota, Minneapolis, Minnesota, USA
| | - M Simren
- Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA
| | - T Stevens
- Cleveland Clinic, Cleveland, Ohio, USA
| | - M Valdovinos
- Instituto Nacional de Ciencias Médicas y Nutricion S.Z., Mexico City, Mexico
| | - H Vargas
- Mayo Clinic, Scottsdale, Arizona, USA
| | - B Spiegel
- Inflammatory Bowel Diseases Center, Cedars-Sinai Medical Center, Los Angeles CA, USA
| | - B E Lacy
- Mayo Clinic, Jacksonville, Florida, USA
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Torrealba J, Cai Q. Upregulation of Class II HLA as a Marker of Antibody-Mediated Rejection in Heart Allografts. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.1251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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48
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Liang Y, Han Z, Shui J, Cheng W, Zhong F, Cai Q, Wang H, Wu H, Xu H, Tang S. HIV-1 genotype is independently associated with immunodeficiency progression among Chinese men who have sex with men: an observational cohort study. HIV Med 2019; 21:279-288. [PMID: 31863622 DOI: 10.1111/hiv.12823] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/16/2019] [Indexed: 12/13/2022]
Abstract
OBJECTIVES HIV-1 genetic diversity is increasing among men who have sex with men (MSM) in China, but the association of HIV-1 genotype with disease progression remains to be elucidated. METHODS We collected data in an observational longitudinal cohort study of 860 HIV-1-infected MSM in Guangzhou, China between January 2008 and March 2017. Kaplan-Meier analysis and Cox proportional hazard model were used to predict the time from HIV-1 diagnosis to immunodeficiency progression (CD4 cell count < 200 cells/μl) as well as adjusted hazard ratio (aHR). RESULTS CRF01_AE and HIV-1 subtype B infection were associated with higher percentage of patients progressed to immunodeficiency and higher incidence of immunodeficiency than infection with CRF07_BC or CRF55_01B. Compared with CRF07_BC, the time from HIV-1 diagnosis to immunodeficiency were different among the major HIV-1 genotypes, which ranked as follows, in descending order: CRF07_BC (7.03 years) > CRF55_01B (5.71 years, P = 0.014; aHR 3.752, P = 0.0923) > CRF01_AE (5.18 years, P < 0.001; aHR 4.733, P = 0.0152). HIV-1 genotype, viral load and baseline CD4 T-cell count were three independent variables associated with disease progression. CONCLUSIONS Our results confirm differential rates of immunodeficiency progression as a function of HIV-1 genotype. The impact of HIV-1 genotype on HIV epidemics, patient management and prevention should be further investigated.
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Affiliation(s)
- Y Liang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, Guangdong, China.,Guangdong Provincial Key Laboratory of Tropical Disease Research, Guangzhou, China
| | - Z Han
- Guangzhou Center for Disease Control and Prevention, Guangzhou, China
| | - J Shui
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, Guangdong, China.,Guangdong Provincial Key Laboratory of Tropical Disease Research, Guangzhou, China
| | - W Cheng
- Guangzhou Center for Disease Control and Prevention, Guangzhou, China
| | - F Zhong
- Guangzhou Center for Disease Control and Prevention, Guangzhou, China
| | - Q Cai
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, Guangdong, China.,Guangdong Provincial Key Laboratory of Tropical Disease Research, Guangzhou, China
| | - H Wang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, Guangdong, China.,Guangdong Provincial Key Laboratory of Tropical Disease Research, Guangzhou, China
| | - H Wu
- Guangzhou Center for Disease Control and Prevention, Guangzhou, China
| | - H Xu
- Guangzhou Center for Disease Control and Prevention, Guangzhou, China
| | - S Tang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, Guangdong, China.,Dermatology Hospital, Southern Medical University, Guangzhou, China
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Cai Q, Mao Y, Yang Q, Wen H, Lv Y, Zhang R. Are left ventricular muscle area and radiation attenuation associated with overall survival in advanced pancreatic cancer patients treated with chemotherapy? Clin Radiol 2019; 75:238.e1-238.e9. [PMID: 31858988 DOI: 10.1016/j.crad.2019.11.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Accepted: 11/12/2019] [Indexed: 01/08/2023]
Abstract
AIM To evaluate whether cardiac muscle area and radiation attenuation, determined using pre-chemotherapy computed tomography (CT), are associated with therapeutic response and overall survival (OS) in chemotherapy-treated advanced pancreatic cancer (APC) patients. MATERIALS AND METHODS Ninety-eight chemotherapy-treated APC patients who underwent pre-chemotherapy CT between 2009 and 2018 were considered. Left ventricular muscle area (LVMA) and left ventricular muscle radiation attenuation (LVMRA) were measured using pre-chemotherapy arterial-phase CT. OS and progression-free survival (PFS) were analysed using Kaplan-Meier curves. Univariate and multivariate Cox regression analyses were performed to analyse potential factors affecting OS and PFS. RESULTS Patients with low LVMRA, low LVMA at baseline CT, and multiple metastases had a significantly shorter median OS than patients with high LVMRA, high LVMA, and without multiple metastases (8.8 versus 14 months, p=0.017; 12.2 versus 18.1 months, p=0.038; 7.3 versus 13.5 months, p<0.001, respectively). Patients with low LVMRA and distant metastasis had a shorter median PFS than patients with high LVMRA and those without distant metastasis (4.9 versus 8.3 months, p=0.032; 5.4 versus 9.9 months, p=0.002, respectively). Moreover, the mean LVMRA was the highest in the partial response group (p=0.028). CONCLUSION LVMRA could well predict PFS and OS in chemotherapy-treated APC patients.
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Affiliation(s)
- Q Cai
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, China; Department of Radiology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng Road East, 510060, Guangzhou, China
| | - Y Mao
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, China; Department of Hepato-biliary-pancreatic Oncology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng Road East, 510060, Guangzhou, China
| | - Q Yang
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, China; Department of Radiology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng Road East, 510060, Guangzhou, China
| | - H Wen
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, China; Department of Radiology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng Road East, 510060, Guangzhou, China
| | - Y Lv
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, China; Department of Radiology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng Road East, 510060, Guangzhou, China.
| | - R Zhang
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, China; Department of Radiology, Sun Yat-Sen University Cancer Center, No. 651 Dongfeng Road East, 510060, Guangzhou, China.
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50
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Cai Q, Zhao A, Ren LG, Chen J, Liao KS, Wang ZS, Zhang W. MiR-425 involves in the development and progression of renal cell carcinoma by inhibiting E2F6. Eur Rev Med Pharmacol Sci 2019; 22:6300-6307. [PMID: 30338798 DOI: 10.26355/eurrev_201810_16040] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE To investigate the effect of miR-425 on the proliferation and apoptosis of clear cell renal carcinoma (ccRCA) cells, and to explore the underlying mechanism. PATIENTS AND METHODS A total of 80 pairs of human clear cell renal carcinoma (ccRCA) and cancer-adjacent normal tissue samples were collected in this study. Human ccRCA cell line (786-O) and normal human kidney cell line (HK-2) were used in cellular research. The expression level of miR-425 was detected in ccRCA tissues and cells, respectively. Target genes of miR-425 were predicted by bioinformatics and verified by luciferase reporter gene assay. Moreover, the role of miR-425 in regulating E2F6 as well as its effect on the proliferation and apoptosis of ccRCA cells were detected. RESULTS Quantitative reverse transcriptase-polymerase chain reaction (qRT-PCR) results showed that the expression of miR-425 was significantly decreased in ccRCA tissues and cells. The proliferation ability and cell cycle of 786-O cells were significantly inhibited after miR-425 overexpression. The percentage of cells in G0/G1 phase was remarkably increased, while the percentage of cells in S and G2/M phases was significantly decreased. Besides, the number of apoptotic cells was significantly increased in the miR-425 intervention group. On-line target gene prediction software indicated that E2F6 was the potential downstream target gene of miR-425. RT-PCR, Western blotting and luciferase reporter gene assay demonstrated that the expression of E2F6 was negatively regulated by miR-425. In addition, subsequent experiments showed that the up-regulation of E2F6 could suppress the inhibitory effect of miR-425 on the proliferation and apoptosis of ccRCA cells. CONCLUSIONS Our research demonstrated the inhibitory function of miR-425 in ccRCA. Therefore, the miR-425/E2F6 axis was expected to be one of the targets of ccRCA targeted therapy.
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Affiliation(s)
- Q Cai
- Department of Urology, Tongde Hospital of Zhejiang Province, Hangzhou, China.
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