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Wang J, Li DL, Zheng LF, Ren S, Huang ZQ, Tao Y, Liu Z, Shang Y, Pang D, Guo H, Zeng T, Wang HR, Huang H, Du X, Ye H, Zhou HM, Li P, Zhao TJ. Dynamic palmitoylation of STX11 controls injury-induced fatty acid uptake to promote muscle regeneration. Dev Cell 2024; 59:384-399.e5. [PMID: 38198890 DOI: 10.1016/j.devcel.2023.12.005] [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] [Received: 06/05/2023] [Revised: 10/17/2023] [Accepted: 12/08/2023] [Indexed: 01/12/2024]
Abstract
Different types of cells uptake fatty acids in response to different stimuli or physiological conditions; however, little is known about context-specific regulation of fatty acid uptake. Here, we show that muscle injury induces fatty acid uptake in muscle stem cells (MuSCs) to promote their proliferation and muscle regeneration. In humans and mice, fatty acids are mobilized after muscle injury. Through CD36, fatty acids function as both fuels and growth signals to promote MuSC proliferation. Mechanistically, injury triggers the translocation of CD36 in MuSCs, which relies on dynamic palmitoylation of STX11. Palmitoylation facilitates the formation of STX11/SNAP23/VAMP4 SANRE complex, which stimulates the fusion of CD36- and STX11-containing vesicles. Restricting fatty acid supply, blocking fatty acid uptake, or inhibiting STX11 palmitoylation attenuates muscle regeneration in mice. Our studies have identified a critical role of fatty acids in muscle regeneration and shed light on context-specific regulation of fatty acid sensing and uptake.
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Affiliation(s)
- Juan Wang
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China; Tianjian Laboratory of Advanced Biomedical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China
| | - Dong-Lin Li
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Lang-Fan Zheng
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Su Ren
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen 361102, Fujian, China
| | - Zi-Qin Huang
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Ying Tao
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Ziyu Liu
- Huai'an Hospital Affiliated to Xuzhou Medical University, Huai'an Second People's Hospital, Xuzhou 220005, Jiangsu, China
| | - Yanxia Shang
- School of Athletic Performance, Shanghai University of Sport, Shanghai 200438, China
| | - Dejian Pang
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Huiling Guo
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen 361102, Fujian, China
| | - Taoling Zeng
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen 361102, Fujian, China
| | - Hong-Rui Wang
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen 361102, Fujian, China
| | - He Huang
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Xingrong Du
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Haobin Ye
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Hai-Meng Zhou
- Zhejiang Provincial Key Laboratory of Applied Enzymology, Yangtze Delta Region Institute of Tsinghua University, Jiaxing 314006, Zhejiang, China
| | - Peng Li
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China; Tianjian Laboratory of Advanced Biomedical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China
| | - Tong-Jin Zhao
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China; Tianjian Laboratory of Advanced Biomedical Sciences, Zhengzhou University, Zhengzhou 450001, Henan, China.
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Shang T, Zhou HJ, Wang YS, Qiu C, Chen TC, Sun J, Lu T, Wu Z, Zhang H, Li Z, Li DL. Mid-term Results of the Treatment of Isolated Dissection of the Celiac Artery: A Comparative Analysis of Endovascular Versus Conservative Therapy. J Endovasc Ther 2024; 31:80-88. [PMID: 35852451 DOI: 10.1177/15266028221112254] [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: 11/16/2022]
Abstract
OBJECTIVES Endovascular treatment (EVT) is an alternative method used to treat isolated dissection of the celiac artery (IDCA). However, only a few mid-term results have been reported. This study aimed to analyze and compare the outcomes of endovascular and non-operative therapies for IDCA. METHODS Data from a cohort of consecutive IDCA patients enrolled in the study hospital between April 2012 and September 2020 were retrospectively reviewed. Demographic information, imaging features, treatment modalities, and follow-up results of celiac artery remodeling and adverse events were collected and analyzed. RESULTS A total of 87 patients were enrolled in the study. Stents were deployed in 68 patients, and non-operative treatment (blood pressure control and pain management) was continued in the remaining 19 patients who did not receive stenting; among these 19 patients, EVT failed in 6. The mean follow-up period was 37.3 (range, 10-85 months) and 44.0 (range, 9-80 months) months in the EVT and non-operative groups, respectively. During follow-up, the overall complete remodeling (absence of residual dissection with no false lumen or no intramural thrombus) rate was significantly higher in the EVT group than in the non-operative group (87.3% vs 7.1%, p<0.001). The incomplete remodeling (improved true lumen with malabsorption or partial thrombosis of the false lumen) rate was not significantly different between the EVT and non-operative groups (6.3% vs 14.3%; p=0.2984). Meanwhile, the adverse event-free survival rates were 89.0%, 67.0%, and 67.0% at 1, 3, and 5 years, respectively, in the EVT group compared with 39.7% and 29.8% at 1 and 3 years in the non-operative group (p<0.0001). CONCLUSIONS EVT for IDCA may be considered an effective management option with a favorable clinical success rate, an encouraging complete remodeling rate, and a satisfactory adverse event-free survival rate. However, further evaluation with a long-term follow-up is required. CLINICAL IMPACT Endovascular intervention for isolated dissection of the celiac artery has attracted inadequate attention. In this retrospective study with comparative analysis of endovascular versus conservative therapy for isolated dissection of the celiac artery patients, a better complete remodeling rate and a higher adverse event-free survival rate were observed in the endovascular treatment (EVT) group during follow-up, indicating that EVT could be an effective management option for isolated dissection of the celiac artery.
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Affiliation(s)
- Tao Shang
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hua-Ji Zhou
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Department of Vascular Surgery, Ping Hu People's Hospital, Jiaxing, China
| | - Yi-Shu Wang
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Chenyang Qiu
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Tian-Chi Chen
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jie Sun
- Department of Vascular Surgery, Hwa Mei Hospital, University of Chinese Academy of Sciences (Ningbo No.2 Hospital), Ningbo, China
| | - Tian Lu
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ziheng Wu
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hongkun Zhang
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zhenjiang Li
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Dong-Lin Li
- Department of Vascular Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Gou L, Liang K, Wang WY, Lei YT, Xie SL, Wei DK, Li DL, Fan XY. A topochemical reaction induced the formation of Bi 2S 3 micro-straws from a Bi-MOF for an ultra-long Zn storage life. Dalton Trans 2023; 52:16456-16464. [PMID: 37873680 DOI: 10.1039/d3dt02448b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Aqueous zinc ion batteries (ZIBs) are considered as promising energy storage devices in the post-lithium-ion era, due to their high energy density, low cost, high safety, and environmental benignity, however their commercialization is hindered by the sluggish diffusion kinetics of cathode materials due to the large hydrate Zn2+ radius. In this work, we propose a unique structure inheritance strategy for preparing Bi2S3 micro-straws in which a metal-organic framework (MOF) denoted as Bi-PYDC (PYDC2- = 3,5-pyridinedicarboxylate) with a string of [Bi2O2]2+ chains is judiciously selected as the structure-directing template to induce the formation of micro-straws based on a topochemical reaction. The distinctive hollow structure significantly enhances the ionic storage kinetics. Impressively, the obtained battery exhibits an ultra-long cycle life of more than 10 000 cycles at a current density of 1 A g-1 while maintaining a capacity of more than 153.4 mA h g-1. In addition, the Zn2+ insertion/extraction mechanism of Bi2S3 micro-straws is also investigated by multiple analytical methods, revealing the involvement of Zn2+ rather than H+ in the electrochemical storage process. This work may lead a new direction for constructing high performance cathodes of Zn-ion batteries through a MOF-based structure-directing template.
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Affiliation(s)
- Lei Gou
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Kai Liang
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Wen-Yan Wang
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Ya-Ting Lei
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Shou-Lin Xie
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Ding-Kai Wei
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Dong-Lin Li
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Xiao-Yong Fan
- Institute of Energy Materials and Electronic Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
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Xie LY, Xu YB, Ding XQ, Liang S, Li DL, Fu AK, Zhan XA. Itaconic acid and dimethyl itaconate exert antibacterial activity in carbon-enriched environments through the TCA cycle. Biomed Pharmacother 2023; 167:115487. [PMID: 37713987 DOI: 10.1016/j.biopha.2023.115487] [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: 07/09/2023] [Revised: 09/08/2023] [Accepted: 09/08/2023] [Indexed: 09/17/2023] Open
Abstract
Itaconic acid (IA), a metabolite generated by the tricarboxylic acid (TCA) cycle in eukaryotic immune cells, and its derivative dimethyl itaconate (DI) exert antibacterial functions in intracellular environments. Previous studies suggested that IA and DI only inhibit bacterial growth in carbon-limited environments; however, whether IA and DI maintain antibacterial activity in carbon-enriched environments remains unknown. Here, IA and DI inhibited the bacteria with minimum inhibitory concentrations of 24.02 mM and 39.52 mM, respectively, in a carbon-enriched environment. The reduced bacterial pathogenicity was reflected in cell membrane integrity, motility, biofilm formation, AI-2/luxS, and virulence. Mechanistically, succinate dehydrogenase (SDH) activity and fumaric acid levels decreased in the IA and DI treatments, while isocitrate lyase (ICL) activity was upregulated. Inhibited TCA circulation was also observed through untargeted metabolomics. In addition, energy-related aspartate metabolism and lysine degradation were suppressed. In summary, these results indicated that IA and DI reduced bacterial pathogenicity while exerting antibacterial functions by inhibiting TCA circulation. This study enriches knowledge on the inhibition of bacteria by IA and DI in a carbon-mixed environment, suggesting an alternative method for treating bacterial infections by immune metabolites.
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Affiliation(s)
- L Y Xie
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University, Hangzhou 310058, China
| | - Y B Xu
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University, Hangzhou 310058, China
| | - X Q Ding
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University, Hangzhou 310058, China
| | - S Liang
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University, Hangzhou 310058, China
| | - D L Li
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University, Hangzhou 310058, China
| | - A K Fu
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University, Hangzhou 310058, China
| | - X A Zhan
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University, Hangzhou 310058, China.
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Wang J, Zheng LF, Ren S, Li DL, Chen C, Sun HH, Liu LY, Guo H, Zhao TJ. ARF6 plays a general role in targeting palmitoylated proteins from the Golgi to the plasma membrane. J Cell Sci 2023; 136:jcs261319. [PMID: 37461827 DOI: 10.1242/jcs.261319] [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] [Received: 05/09/2023] [Accepted: 07/07/2023] [Indexed: 08/10/2023] Open
Abstract
Protein palmitoylation is a post-translational lipid modification of proteins. Accumulating evidence reveals that palmitoylation functions as a sorting signal to direct proteins to destinations; however, the sorting mechanism remains largely unknown. Here, we show that ARF6 plays a general role in targeting palmitoylated proteins from the Golgi to the plasma membrane (PM). Through shRNA screening, we identified ARF6 as the key small GTPase in targeting CD36, a palmitoylated protein, from the Golgi to the PM. We found that the N-terminal myristoylation of ARF6 is required for its binding with palmitoylated CD36, and the GTP-bound form of ARF6 facilitates the delivery of CD36 to the PM. Analysis of stable isotope labeling by amino acids in cell culture revealed that ARF6 might facilitate the sorting of 359 of the 531 palmitoylated PM proteins, indicating a general role of ARF6. Our study has thus identified a sorting mechanism for targeting palmitoylated proteins from the Golgi to the PM.
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Affiliation(s)
- Juan Wang
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Lang-Fan Zheng
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Su Ren
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian 361102, China
| | - Dong-Lin Li
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
| | - Chen Chen
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian 361102, China
| | - Hui-Hui Sun
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian 361102, China
| | - Li-Ying Liu
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian 361102, China
| | - Huiling Guo
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian 361102, China
| | - Tong-Jin Zhao
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai Qi Zhi Institute, Shanghai 200438, China
- Tianjian Laboratory of Advanced Biomedical Sciences, Institute of Advanced Biomedical Sciences, Zhengzhou University, Zhengzhou, Henan 450001, China
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Zhang BF, Fang J, Zhang ZQ, Ao XL, Xia L, Wu HC, Zhang SA, Wu ZX, Li DL. [Factors influencing bilirubin elevation and its correlation with UGT1A1 gene polymorphism in the early postoperative period of transjugular intrahepatic portosystemic shunt]. Zhonghua Gan Zang Bing Za Zhi 2023; 31:524-531. [PMID: 37365030 DOI: 10.3760/cma.j.cn501113-20220527-00285] [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: 06/28/2023]
Abstract
Objective: To investigate the factors influencing total bilirubin elevation and its correlation with UGT1A1 gene polymorphism in the early postoperative period of transjugular intrahepatic portosystemic shunt (TIPS). Methods: 104 cases with portal hypertension and esophageal variceal hemorrhage (EVB) treated with elective TIPS treatment were selected as the study subjects and were divided into a bilirubin-elevated group and a normal bilirubin group according to the total bilirubin elevation level during the early postoperative period. Univariate analysis and logistic regression were used to analyze the factors influencing total bilirubin elevation in the early postoperative period. PCR amplification and first-generation sequencing technology were used to detect the polymorphic loci of the UGT1A1 gene promoter TATA box, enhancer c.-3279 T > G, c.211G > A, and c.686C > A. Logistic regression was used to analyze the correlation of four locus alleles and genotypes with elevated total bilirubin in the early postoperative period. Results: Among the 104 cases, 47 patients were in the bilirubin elevated group, including 35 males (74.5%) and 12 females (25.5%), aged (50.72 ± 12.56) years. There were 57 cases in the normal bilirubin group, including 42 males (73.7%) and 15 females (26.3%), aged (51.63 ± 11.10) years. There was no statistically significant difference in age (t = -0.391, P = 0.697) and gender (χ(2) = 0.008, P = 0.928) between the two groups of patients. Univariate analysis revealed that preoperative alanine transaminase (ALT) level (χ(2) = 5.954, P = 0.015), total bilirubin level (χ(2) = 16.638, P < 0.001), MELD score (χ(2) = 10.054, P = 0.018), Child-Pugh score (χ(2) = 6.844, P = 0.022), and postoperative portal vein branch development (χ(2) = 6.738, P = 0.034) were statistically significantly different between the two groups. Logistic regression analysis showed that preoperative ALT level, total bilirubin level, and portal vein branch development after TIPS were correlated with the elevated total bilirubin in the early postoperative period. The polymorphism of the c.211G > A locus of the UGT1A1 gene correlation had elevated total bilirubin in the early postoperative period of TIPS. The risk of elevated total bilirubin was increased in the population carrying allele A (P = 0.001, OR = 4.049) in the early postoperative period. Allelic polymorphisms in the TATA box promoter region and enhancer c.-3279 T > G and c.686C > A had no statistically significant difference between the bilirubin-elevated group and the normal bilirubin group. Conclusion: The preoperative ALT level, total bilirubin level, and portal vein branch development are correlated with the elevated total bilirubin in early postoperative patients. The polymorphisms of the UGT1A1 gene and enhancer c.211G > A are correlated with the occurrence of elevated total bilirubin in the early postoperative period of TIPS. Allele A carrier may have a higher risk of elevated total bilirubin in the early postoperative period.
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Affiliation(s)
- B F Zhang
- Department of Hepatobiliary Internal Medicine, Fuzong Clinical Medical College of Fujian Medical University/ the 900th Hospital of the Joint Logistics Support Force, Fuzhou 350025, China, Fuzhou 350025, China Zhao Bifeng is working on the Department of Gastroenterology, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou 362046, China
| | - J Fang
- Department of Hepatobiliary Internal Medicine, The Third People's Hospital of Fujian University of Traditional Chinese Medicine, Fuzhou 350108, China
| | - Z Q Zhang
- Department of Hepatobiliary Internal Medicine, Fuzong Clinical Medical College of Fujian Medical University/ the 900th Hospital of the Joint Logistics Support Force, Fuzhou 350025, China, Fuzhou 350025, China
| | - X L Ao
- Department of Hepatobiliary Internal Medicine, Fuzong Clinical Medical College of Fujian Medical University/ the 900th Hospital of the Joint Logistics Support Force, Fuzhou 350025, China, Fuzhou 350025, China
| | - L Xia
- Department of Hepatobiliary Internal Medicine, The Third People's Hospital of Fujian University of Traditional Chinese Medicine, Fuzhou 350108, China
| | - H C Wu
- Department of Hepatobiliary Internal Medicine, Fuzong Clinical Medical College of Fujian Medical University/ the 900th Hospital of the Joint Logistics Support Force, Fuzhou 350025, China, Fuzhou 350025, China
| | - S A Zhang
- Department of Hepatobiliary Internal Medicine, Fuzong Clinical Medical College of Fujian Medical University/ the 900th Hospital of the Joint Logistics Support Force, Fuzhou 350025, China, Fuzhou 350025, China
| | - Z X Wu
- Department of Hepatobiliary Internal Medicine, Fuzong Clinical Medical College of Fujian Medical University/ the 900th Hospital of the Joint Logistics Support Force, Fuzhou 350025, China, Fuzhou 350025, China
| | - D L Li
- Department of Hepatobiliary Internal Medicine, Fuzong Clinical Medical College of Fujian Medical University/ the 900th Hospital of the Joint Logistics Support Force, Fuzhou 350025, China, Fuzhou 350025, China
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Li DL. [Drug-induced bile duct injury: progress and challenges]. Zhonghua Gan Zang Bing Za Zhi 2023; 31:339-344. [PMID: 37248973 DOI: 10.3760/cma.j.cn501113-20230407-00145] [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: 05/31/2023]
Abstract
Drug-induced bile duct injury is a specific kind of drug-induced liver injury that has two main pathological types, namely ductopenia, or vanishing bile duct syndrome, and secondary sclerosing cholangitis. However, in recent years, the reports of new drugs that cause bile duct injury have been constantly increasing, and these drugs have different clinicopathological features and a novel pathogenesis. Therefore, this paper summarizes and analyzes the progress and challenges in the etiology, pathogenesis, diagnosis and treatment, and other aspects of drug-induced bile duct injury.
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Affiliation(s)
- D L Li
- Department of Hepatobiliary Disease, 900th Hospital of Joint Logistics Support Force (Fuzhou General Clinical Medical College of Fujian Medical University), Fuzhou 350025, China
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8
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Gou L, Zhu L, Wang WY, Liang K, Fan XY, Li DL. Trisodium citrate as a modulation additive to increase the cycling capability of a Bi 2S 3 cathode in a zinc-ion battery. Dalton Trans 2023; 52:3709-3715. [PMID: 36857674 DOI: 10.1039/d2dt04119g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
3D Bi2S3 materials were prepared by the trisodium citrate (Na3Cit)-assisted solvothermal method and applied to aqueous zinc ion batteries (AZIBs) to explore the effect of the electrode material morphology on the electrochemical performance. As the concentration of Na3Cit increases, the 3D assembly morphology evolves from coral-like to sphere-like to snowflake-like structures. The electrochemical test results show that the electrode materials of various morphologies possess excellent cycle life, but the specific capacity varies greatly depending on the morphology. Impressively, the Bi2S3-1.2 electrode has the best electrochemical performance, with a capacity of 203.5 mA h g-1 after 4000 charge/discharge cycles at 0.5 A g-1. Furthermore, the Bi2S3-1.2 electrode delivers an ultralong lifetime of over 10 000 cycles with a capacity of 150.2 mA h g-1 at 1 A g-1. This work demonstrates a feasible route to prepare ultra-long cycle life AZIBs.
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Affiliation(s)
- Lei Gou
- Institute of Energy Materials and Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Lin Zhu
- Institute of Energy Materials and Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Wen-Yan Wang
- Institute of Energy Materials and Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Kai Liang
- Institute of Energy Materials and Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Xiao-Yong Fan
- Institute of Energy Materials and Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
| | - Dong-Lin Li
- Institute of Energy Materials and Device, School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China.
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Xu YB, Li DL, Ding XQ, Wang YY, Liang S, Xie LY, Zhang YF, Fu AK, Yu WQ, Zhan XA. Probiotic characterization and comparison of broiler-derived lactobacillus strains based on technique for order preference by similarity to ideal solution analysis. Poult Sci 2023; 102:102564. [PMID: 36907127 PMCID: PMC10014310 DOI: 10.1016/j.psj.2023.102564] [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: 12/09/2022] [Revised: 02/01/2023] [Accepted: 02/01/2023] [Indexed: 02/10/2023] Open
Abstract
A total of 10 lactobacillus strains were isolated from broiler chickens and their probiotic properties including tolerance to gastrointestinal fluids and heat treatment, antimicrobial activity, adhesion capacity to intestinal cells, surface hydrophobicity, autoaggregation, antioxidative activity, and immunomodulatory effects on chicken macrophages were evaluated. The Limosilactobacillus reuteri (LR) was the most frequently isolated species, followed by Lactobacillus johnsonii (LJ) and Ligilactobacillus salivarius (LS). All isolates showed good resistance to simulated gastrointestinal conditions and antimicrobial activity against 4 indicator strains including Escherichia coli, Salmonella typhimurium, Klebsiella pneumoniae, and Proteus mirabilis LR 21 exhibited excellent performances on autoaggregation, hydrophobicity and adhesion capacity to Caco-2 intestinal cells. In the meantime, this strain also possessed considerable tolerance to heat treatment, which indicated great potential to be used in the feed industry. However, LJ 20 strain had the highest free radical scavenging activity compared with the other strains. Furthermore, qRT-PCR results revealed that all isolated strains significantly increased the transcriptional levels of proinflammatory genes and tended to induce the M1-type polarization on HD11 macrophages. Particularly, the technique for order preference by similarity to ideal solution (TOPSIS) was adopted in our study to compare and select the most promising probiotic candidate based on in vitro evaluation tests.
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Affiliation(s)
- Y B Xu
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China
| | - D L Li
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China; Hainan Institute, Zhejiang University, Yazhou Bay Sci-Tech City, Sanya 572000, China
| | - X Q Ding
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China
| | - Y Y Wang
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China
| | - S Liang
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China
| | - L Y Xie
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China
| | - Y F Zhang
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China
| | - A K Fu
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China
| | - W Q Yu
- Animal Husbandry and Veterinary Services Center of Haiyan, Jiaxing 314300, China
| | - X A Zhan
- Key Laboratory of Animal Nutrition and Feed in East China, Ministry of Agriculture and Key Laboratory of Animal Feed and Nutrition of Zhejiang Province, Feed Science Institute, College of Animal Science, Zhejiang University (Zijingang Campus), Hangzhou 310058, China.
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10
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Guo H, Wang J, Ren S, Zheng LF, Zhuang YX, Li DL, Sun HH, Liu LY, Xie C, Wu YY, Wang HR, Deng X, Li P, Zhao TJ. Targeting EGFR-dependent tumors by disrupting an ARF6-mediated sorting system. Nat Commun 2022; 13:6004. [PMID: 36224181 PMCID: PMC9556547 DOI: 10.1038/s41467-022-33788-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 10/03/2022] [Indexed: 11/09/2022] Open
Abstract
Aberrant activation of EGFR due to overexpression or mutation is associated with poor prognosis in many types of tumors. Here we show that blocking the sorting system that directs EGFR to plasma membrane is a potent strategy to treat EGFR-dependent tumors. We find that EGFR palmitoylation by DHHC13 is critical for its plasma membrane localization and identify ARF6 as a key factor in this process. N-myristoylated ARF6 recognizes palmitoylated EGFR via lipid-lipid interaction, recruits the exocyst complex to promote EGFR budding from Golgi, and facilitates EGFR transporting to plasma membrane in a GTP-bound form. To evaluate the therapeutic potential of this sorting system, we design a cell-permeable peptide, N-myristoylated GKVL-TAT, and find it effectively disrupts plasma membrane localization of EGFR and significantly inhibits progression of EGFR-dependent tumors. Our findings shed lights on the underlying mechanism of how palmitoylation directs protein sorting and provide an potential strategy to manage EGFR-dependent tumors. EGFR is aberrantly activated in many cancer types. Here the authors show that small GTPase ARF6 mediates the trafficking of palmitoylated EGFR from Golgi to plasma membrane and the blockade of this sorting system inhibits the growth of EGFR overexpression tumours.
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Affiliation(s)
- Huiling Guo
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Juan Wang
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai, 200438, China
| | - Su Ren
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Lang-Fan Zheng
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai, 200438, China
| | - Yi-Xuan Zhuang
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Dong-Lin Li
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Hui-Hui Sun
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Li-Ying Liu
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Changchuan Xie
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Ya-Ying Wu
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Hong-Rui Wang
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China
| | - Xianming Deng
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361102, China.,State-province Joint Engineering Laboratory of Targeted Drugs from Natural Products, Xiamen University, Xiamen, Fujian, 361102, China
| | - Peng Li
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai, 200438, China.,School of life sciences, Zhengzhou University, Zhengzhou, Henan, 450001, China.,Shanghai Qi Zhi Institute, Shanghai, 200232, China
| | - Tong-Jin Zhao
- State Key Laboratory of Genetic Engineering, Shanghai Key Laboratory of Metabolic Remodeling and Health, Institute of Metabolism and Integrative Biology, Zhongshan Hospital, Fudan University, Shanghai, 200438, China. .,Shanghai Qi Zhi Institute, Shanghai, 200232, China.
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11
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Diao WY, Xie D, Li DL, Tao FY, Liu C, Sun HZ, Zhang XY, Li WL, Wu XL, Zhang JP. Ion sieve membrane: Homogenizing Li + flux and restricting polysulfides migration enables long life and highly stable Li-S battery. J Colloid Interface Sci 2022; 627:730-738. [PMID: 35878463 DOI: 10.1016/j.jcis.2022.07.079] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 07/07/2022] [Accepted: 07/12/2022] [Indexed: 11/28/2022]
Abstract
Limited by the notorious Li dendrites growth and serious polysulfide shuttle effect, the development of lithium-sulfur (Li-S) batteries is stagnant. Herein, a multifunctional separator composed of Cu-based metal-organic framework (Cu-MOF) and Li-Nafion was proposed to address the above intractable issues. The Cu-MOF with homogeneous porous structure and abundant Lewis acidic sites not only promotes uniform Li+ flux, but also exhibits a strong chemical interaction with polysulfides to inhibit the shuttle effect. Moreover, the narrow pore size distribution in the Cu-MOF and negatively charged gap endowed by the -SO3- groups both act as ion sieve to facilitate the passage of Li+ and restrict the migration of polysulfide anions, synergistically mitigating the dendritic Li growth and polysulfides shuttling. As a result, the symmetric cell with MOF/Nafion separator achieves ultralong cycling stability (1000 h) and ultralow overpotential of 20 mV at a current density of 1.0 mA cm-2. Importantly, in the assembled Li-S full battery, the modified PP separator presents the superior cycle stability with capacity retention of 90% after 300 cycles at 0.5 C. Current outcomes open up a new route to design functional separators with ion permselective for realizing the dendrite-free and high-performance Li-S battery.
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Affiliation(s)
- Wan-Yue Diao
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China
| | - Dan Xie
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China
| | - Dong-Lin Li
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China
| | - Fang-Yu Tao
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China
| | - Chang Liu
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China
| | - Hai-Zhu Sun
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China
| | - Xiao-Ying Zhang
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China
| | - Wen-Liang Li
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China.
| | - Xing-Long Wu
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China; MOE Key Laboratory for UV Light-Emitting Materials and Technology, Northeast Normal University, Ministry of Education, Changchun 130024, PR China.
| | - Jing-Ping Zhang
- Faculty of Chemistry, National & Local United Engineering Lab for Power Battery, Northeast Normal University, Changchun 130024, PR China.
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Zhang W, Liu FQ, Zhang LP, Ding HG, Zhuge YZ, Wang JT, Li L, Wang GC, Wu H, Li H, Cao GH, Lu XF, Kong DR, Sun L, Wu W, Sun JH, Liu JT, Zhu H, Li DL, Guo WH, Xue H, Wang Y, Gengzang CJC, Zhao T, Yuan M, Liu SR, Huan H, Niu M, Li X, Ma J, Zhu QL, Guo WW, Zhang KP, Zhu XL, Huang BR, Li JN, Wang WD, Yi HF, Zhang Q, Gao L, Zhang G, Zhao ZW, Xiong K, Wang ZX, Shan H, Li MS, Zhang XQ, Shi HB, Hu XG, Zhu KS, Zhang ZG, Jiang H, Zhao JB, Huang MS, Shen WY, Zhang L, Xie F, Li ZW, Hou CL, Hu SJ, Lu JW, Cui XD, Lu T, Yang SS, Liu W, Shi JP, Lei YM, Bao JL, Wang T, Ren WX, Zhu XL, Wang Y, Yu L, Yu Q, Xiang HL, Luo WW, Qi XL. [Status of HVPG clinical application in China in 2021]. Zhonghua Gan Zang Bing Za Zhi 2022; 30:637-643. [PMID: 36038326 DOI: 10.3760/cma.j.cn501113-20220302-00093] [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: The investigation and research on the application status of Hepatic Venous Pressure Gradient (HVPG) is very important to understand the real situation and future development of this technology in China. Methods: This study comprehensively investigated the basic situation of HVPG technology in China, including hospital distribution, hospital level, annual number of cases, catheters used, average cost, indications and existing problems. Results: According to the survey, there were 70 hospitals in China carrying out HVPG technology in 2021, distributed in 28 provinces (autonomous regions and municipalities directly under the central Government). A total of 4 398 cases of HVPG were performed in all the surveyed hospitals in 2021, of which 2 291 cases (52.1%) were tested by HVPG alone. The average cost of HVPG detection was (5 617.2±2 079.4) yuan. 96.3% of the teams completed HVPG detection with balloon method, and most of the teams used thrombectomy balloon catheter (80.3%). Conclusion: Through this investigation, the status of domestic clinical application of HVPG has been clarified, and it has been confirmed that many domestic medical institutions have mastered this technology, but it still needs to continue to promote and popularize HVPG technology in the future.
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Affiliation(s)
- W Zhang
- Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - F Q Liu
- Department of Interventional Radiology, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China
| | - L P Zhang
- Department of Radiology,Third Hospital of Taiyuan, Taiyuan 030012, China
| | - H G Ding
- Liver Disease Digestive Center,Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - Y Z Zhuge
- Digestive Department,Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing 210008, China
| | - J T Wang
- Department of Hepatobiliary Surgery, Xingtai People's Hospital, Xingtai 054001, China
| | - L Li
- Department of Interventional Radiology, the First Hospital of Lanzhou University, Lanzhou 730013, China
| | - G C Wang
- Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, China
| | - H Wu
- Digestive Department, West China Hospital, Sichuan University, Chengdu 610044, China
| | - H Li
- Institute of Hepatology and Department of Infectious Disease, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - G H Cao
- Department of Radiology, Shulan Hospital, Hangzhou 310022, China
| | - X F Lu
- Digestive Department, West China Hospital, Sichuan University, Chengdu 610044, China
| | - D R Kong
- Digestive Department, the First Affiliated Hospital of Anhui Medical University, Hefei 230022, China
| | - L Sun
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325001, China
| | - W Wu
- Department of Gastroenterology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325001, China
| | - J H Sun
- Hepatobiliary and Pancreatic Intervention Center , the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - J T Liu
- Digestive Department,Hainan Hospital of Chinese PLA General Hospital, Sanya 572013, China
| | - H Zhu
- The 1 st Department of Interventional Radiology, the Sixth People's Hospital of Shenyang, Shenyang 110006, China
| | - D L Li
- No. 900 Hospital of the Joint Logistic Support Force, Fuzhou 350025, China
| | - W H Guo
- Department of Interventional Radiology, Meng Chao Hepatobiliary Hospital of Fujian Medical University, Fuzhou 350025, China
| | - H Xue
- Digestive Department, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, China
| | - Y Wang
- Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - C J C Gengzang
- Department of Interventional Radiology, the Fourth People's Hospital of Qinghai Province, Xining 810007, China
| | - T Zhao
- Department of Radiology,Sir Run Shaw Hospital, Zhejiang University, Hangzhou 310016, China
| | - M Yuan
- Department of Interventional Radiology Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
| | - S R Liu
- Department of Infectious Disease,Qufu People's Hospital, Qufu 273199, China
| | - H Huan
- Digestive Department, Chengdu Office Hospital of Tibet Autonomous Region People's Government, Chengdu 610041, China
| | - M Niu
- Department of Interventional Radiology, the First Affiliated Hospital of China Medical University, Shenyang 110001, China
| | - X Li
- Department of Radiology,Tianjin Second People's Hospital, Tianjin 300192, China
| | - J Ma
- Department of Interventional Vascular Surgerg, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan 750002, China
| | - Q L Zhu
- Digestive Department,the Affiliated Hospital of Southwest Medical University, Luzhou 646099, China
| | - W W Guo
- Department of Interventional Radiology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China
| | - K P Zhang
- Department of Hepatobiliary Surgery, Xingtai People's Hospital, Xingtai 054001, China
| | - X L Zhu
- Department of Surgery, the First Hospital of Lanzhou University, Lanzhou 730013, China
| | - B R Huang
- Department of Interventional Vascular Surgery,Jingzhou First People's Hospital, Jingzhou, China
| | - J N Li
- Liver Diseases Department,Jiamusi Infectious Disease Hospital, Jiamusi 154015, China
| | - W D Wang
- Hepatobiliary, Pancreatic and Spleen Surgery Department,Shunde Hospital, Southern Medical University, Foshan 528427, China
| | - H F Yi
- Digestive Department,Wuhan First Hospital, Wuhan 430030, China
| | - Q Zhang
- Interventional Vascular Surgery Department, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China
| | - L Gao
- Oncology and Vascular Interventional Department, First Hospital of Shanxi Medical University, Taiyuan 030001, China
| | - G Zhang
- Digestive Department, the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530016, China
| | - Z W Zhao
- Department of Interventional Radiology, Lishui Municipal Central Hospital, Zhejiang University School of Medicine, Lishui 323030, China
| | - K Xiong
- Digestive Department, the Second Affiliated Hospital of Nanchang University, Nanchang 330008, China
| | - Z X Wang
- Inner Mongolia Medical University Affiliated Hospital, Hohhot 010050, China
| | - H Shan
- Interventional Medicine Center, the Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai 519000, China
| | - M S Li
- Department of Endovascular Surgery, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - X Q Zhang
- Digestive Department, the Second Hospital of Hebei Medical University, Shijiazhuang 050004, China
| | - H B Shi
- Department of Interventional Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - X G Hu
- Interventional Radiology Department,Jinhua Municipal Central Hospital, Jinhua 321099, China
| | - K S Zhu
- Interventional Radiology Department, the Second Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510260, China
| | - Z G Zhang
- Department of Liver Surgery,Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430014, China
| | - H Jiang
- Infectious Disease Department,Second Affiliated Hospital, Military Medical University of the Air Force, Xi'an 710038, China
| | - J B Zhao
- Department of Vascular and Interventional Radiology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - M S Huang
- Interventional Radiology Department, the Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, China
| | - W Y Shen
- Digestive Department,Fuling Hospital Affiliated to Chongqing University, Chongqing 400030, China
| | - L Zhang
- Hepatobiliary Pancreatic Center,Tsinghua Changgung Hospital, Beijing 102200, China
| | - F Xie
- Function Department,Lanzhou Second People's Hospital, Lanzhou 730030, China
| | - Z W Li
- Hepatobiliary Surgery Department,Shenzhen Third People's Hospital, Shenzhen518112, China
| | - C L Hou
- Department of Interventional Radiology, the First Affiliated Hospital of USTC, Hefei 230001, China
| | - S J Hu
- Digestive Department,People's Hospital of Ningxia Hui Autonomous Region, Yinchuan 750002, China
| | - J W Lu
- Department of Interventional Radiology, Qufu People's Hospital, Qufu 273199, China
| | - X D Cui
- Department of Interventional Radiology, the People's Hospital of Guangxi Zhuang Autonomous Region, Nanning 530016, China
| | - T Lu
- Department of Gastroenterology, Yangquan Third People's Hospital, Yangquan 045099,China
| | - S S Yang
- Department of Gastroenterology, General Hospital of Ningxia Medical University , Yinchuan 750003, China
| | - W Liu
- Department of Interventional Radiology, Lishui People's Hospital, Zhejiang Province, Lishui 323050, China
| | - J P Shi
- Department of Liver Diseases, Affiliated Hospital of Hangzhou Normal University, Hangzhou 310015, China
| | - Y M Lei
- Interventional Radiology Department, People's Hospital of Tibet Autonomous Region, Lhasa 850001, China
| | - J L Bao
- Department of Gastroenterology, Shannan people's Hospital,Shannan 856004, China
| | - T Wang
- Department of Interventional Radiology, Yantai Yuhuangding Hospital Affiliated to Qingdao University, Yantai 264099,China
| | - W X Ren
- Interventional Treatment Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830011,China
| | - X L Zhu
- Interventional Radiology Department, the First Affiliated Hospital of Suzhou University, Suzhou 215006, China
| | - Y Wang
- Department of Interventional Vascular Surgery, the Second Affiliated Hospital of Hainan Medical College, Haikou 570216, China
| | - L Yu
- Department of Interventional Radiology, Sanming First Hospital Affiliated to Fujian Medical University,Sanming 365001,China
| | - Q Yu
- Interventional Radiology Department, Fifth Medical Center of PLA General Hospital, Beijing 100039, China
| | - H L Xiang
- Department of Gastroenterology, Tianjin Third Central Hospital, Tianjin 300170, China
| | - W W Luo
- Deparment of Infectious Diseases, the Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China
| | - X L Qi
- Center of Portal Hypertension Department of Radiology, Zhongda Hospital of Southeast University, Nanjing 210009, China
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Pan J, Qiu CY, He YY, Xue X, Li DL, Tian L, Cheng F, Wu ZH, Zhang HK. A 10-year experience of leiomyosarcoma of the inferior vena cava. Phlebology 2022; 37:572-578. [PMID: 35570826 DOI: 10.1177/02683555221101706] [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] [Indexed: 11/16/2022]
Abstract
OBJECTIVES Leiomyosarcoma of the inferior vena cava (IVC) is rare. The study reviewed patients with IVC leiomyosarcoma in our hospital in the past ten years. METHODS Twenty patients diagnosed with IVC leiomyosarcoma between October 2010 and October 2020 were enrolled. Their clinical manifestations, treatments, and follow-up results were analyzed. RESULTS The sarcoma was located in the lower IVC segment in six patients, with 13 in the middle and one in the upper IVC segment. Eighteen patients underwent R0 resection. After resection, 16 patients (80%) had primary repair of the IVC, while four patients underwent ligation. During a mean follow-up of 37.7 months, seven patients died due to tumor metastasis, four patients were alive with the tumor recurrence and other nine patients were alive without recurrence. CONCLUSION The management of the IVC after tumor resection depended on the tumor location and size. R0 resection provided a chance for long term survival.
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Affiliation(s)
- Jun Pan
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Chen-Yang Qiu
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Yang-Yan He
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Xing Xue
- Department of Radiology, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Dong-Lin Li
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Lu Tian
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Fei Cheng
- Department of Pathology, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Zi-Heng Wu
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
| | - Hong-Kun Zhang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, 71069Zhejiang University, Hangzhou, People's Republic of China
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14
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Chen L, Li DL, Yang Y, Liu XQ, Tan JG. [Esthetic evaluation of conventional and socket shield technique immediate implant restoration]. Zhonghua Kou Qiang Yi Xue Za Zhi 2022; 57:346-351. [PMID: 35368160 DOI: 10.3760/cma.j.cn112144-20220207-00046] [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: 06/14/2023]
Abstract
Objective: To evaluate the pink and white esthetics of conventional and socket shield technique (SST) immediate implant restoration. Methods: Thirty volunteers were recruited according to preset criteria, and were assigned to 3 groups. Natural teeth group (ten undergraduates or postgraduates from Peking University School and Hospital of Stomatology in January 2020, n=10): all volunteers' maxillary anterior teeth were natural teeth with healthy gingiva, and none of the teeth were restored by crowns or composite. Conventional group and SST group (patients had a maxillary central incisor immediate implant placed in Department of Prosthodontics, Peking University School and Hospital of Stomatology during October 2016 to January 2021, n=10 for each group): the volunteer had an unrestored natural maxillary central incisor, and the contralateral maxillary central incisor was restored by conventional or SST immediate implant placement, temporization and all ceramic final restoration, photos were taken 12 months post-surgery. Three groups of evaluators namely layperson (staff from Second Clinical Division of Peking University School and Hospital of Stomatology and 2 family members, n=10), dental students (class 2015 undergraduates from Peking University School and Hospital of Stomatology, n=10) and prosthodontists (from Department of Prosthodontics, Peking University School and Hospital of Stomatology, n=10) were invited to assess the esthetics using pink esthetic score (PES) and white esthetic score (WES). The results were statistically analyzed. Results: PES and WES of natural teeth group [9(8, 10) and 8(7, 10)] were significantly higher than conventional group [7(6,8) and 7(6,9)] (H=287.08, 132.79,P<0.01) and SST group [7(6, 9) and 8(7, 9)] (H=216.01, 101.21, P<0.01). SST group yielded higher PES than the conventional group (H=-71.06, P<0.01), yet had similar WES (H=-31.57, P>0.05). Dental students had significant lower PES and WES than prosthodontists (H=-120.90, -218.86, P<0.01) and layperson (H=-109.55, 134.97, P<0.01). Prosthodontists and layperson got similar PES (H=-11.36, P>0.05), however yielded different WES (H=-83.89, P<0.01). Conclusions: SST immediate implant placement obtained better pink esthetics than conventional protocol 12-month after implant surgery, profession may have significant impact on evaluators during pink and white esthetic evaluation.
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Affiliation(s)
- L Chen
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - D L Li
- Second Clinical Division, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100101, China
| | - Y Yang
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - X Q Liu
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - J G Tan
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
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15
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Xiang J, Li DL, He L, Wei SL. [The value of ischemia modified albumin level for predicting in-hospital mortality in patients with acute aortic dissection]. Zhonghua Yi Xue Za Zhi 2022; 102:62-66. [PMID: 34991239 DOI: 10.3760/cma.j.cn112137-20210407-00837] [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: 06/14/2023]
Abstract
Objective: To investigate the value of ischemia modified albumin (IMA) level for predicting in-hospital mortality in patients with acute aortic dissection (AAD). Methods: A total of 195 patients with AAD from the Department of Cardio-Vascular Surgery of Affiliated Hospital of North Sichuan Medical College from January 2017 to November 2019 were consecutively collected, with 126 males and 69 females. Based on whether they died during hospitalization or not, these patients were divided into 2 groups: survival group and mortality group. The baseline data and IMA levels at admission of the two groups were recorded. Univariate logistic regression analysis was used to identify the independent risk factors, and multivariate logistic regression analysis was further performed on variables with statistical significance in univariate analysis. The area under the receiver operating characteristic (ROC) curve was calculated to determine the value of IMA for predicting in-hospital mortality in patients with AAD. Results: Forty-two AAD patients died and 153 survived, and the mortality rate was 21.5%. Logistic regression analysis showed that age (OR=2.143,95%CI:1.247-4.826,P=0.011), Stanford type A (OR=6.751,95%CI:3.189-14.291,P<0.001), drug therapy (OR=5.133,95%CI:2.463-10.700,P<0.001), IMA level (OR=4.452,95%CI:2.231-8.953,P=0.004) were independent risk factors for in-hospital mortality in patients with AAD, however surgery was a protective factor (OR=0.195,95%CI:0.093-0.406,P<0.001). The area under the ROC curve for IMA level in predicting in-hospital mortality with AAD was 0.838 (95%CI: 0.774-0.901, P<0.001), with a cut-off value of 86.55 U/ml, and the sensitivity and specificity were 83.3% and 75.2%, respectively. Conclusions: IMA may serve as a simple risk assessment indicator for patients with AAD. IMA level at admission is an independent predictor of in-hospital mortality. For patients with higher IMA level, early surgical intervention should be performed.
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Affiliation(s)
- J Xiang
- Department of Cardio-Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China
| | - D L Li
- Department of Cardio-Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China
| | - L He
- Department of Pediatrics, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China
| | - S L Wei
- Department of Cardio-Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, China
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Zhu QQ, Li DL, Wang X, Wang YS, Zeng QL, Qiu CY, He YY, Wu ZH, He YJ, Shang T, Zhang HK. The role of RAGE, MAPK and NF-κB pathway in the advanced glycation end-products induced HUVECs dysfunction. Vasc Invest Ther 2022. [DOI: 10.4103/2589-9686.360874] [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: 11/11/2022] Open
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17
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Zhang P, Jiang CQ, Xiong ZG, Zheng YB, Fu YF, Li XM, Pang DF, Liao XF, Tong X, Zhu HM, Yang ZH, Gong GW, Yin XP, Li DL, Li HJ, Chen HL, Jiang XF, He ZJ, Lu YJ, Shuai XM, Gao JB, Cai KL, Tao KX. [Diagnosis and treatment status of perioperative anemia in patients with gastrointestinal neoplasms: a multi-center study in Hubei Province]. Zhonghua Wai Ke Za Zhi 2022; 60:32-38. [PMID: 34954944 DOI: 10.3760/cma.j.cn112139-20210405-00160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the incidence and treatment of perioperative anemia in patients with gastrointestinal neoplasms in Hubei Province. Methods: The clinicopathological data of 7 474 patients with gastrointestinal neoplasms in 62 hospitals in 15 cities (state) of Hubei Province in 2019 were collected in the form of network database. There were 4 749 males and 2 725 females. The median age of the patients was 62 years (range: 17 to 96 years). The hemoglobin value of the first time in hospital and the first day after operation was used as the criterion of preoperative anemia and postoperative anemia. Anemia was defined as male hemoglobin <120 g/L and female hemoglobin <110.0 g/L, mild anemia as 90 to normal, moderate anemia as 60 to <90 g/L, severe anemia as <60 g/L. The t test and χ2 test were used for inter-group comparison. Results: The overall incidence of preoperative anemia was 38.60%(2 885/7 474), and the incidences of mild anemia, moderate anemia and severe anemia were 25.09%(1 875/7 474), 11.37%(850/7 474) and 2.14%(160/7 474), respectively. The overall incidence of postoperative anemia was 61.40%(4 589/7 474). The incidence of mild anemia, moderate anemia and severe anemia were 48.73%(3 642/7 474), 12.20%(912/7 474) and 0.47%(35/7 474), respectively. The proportion of preoperative anemia patients receiving treatment was 26.86% (775/2 885), and the proportion of postoperative anemia patients receiving treatment was 14.93% (685/4 589). The proportions of preoperative anemia patients in grade ⅢA, grade ⅢB, and grade ⅡA hospitals receiving treatment were 26.12% (649/2 485), 32.32% (85/263), and 29.93% (41/137), and the proportions of postoperative anemia patients receiving treatment were 14.61% (592/4 052), 22.05% (73/331), and 9.71% (20/206). The proportion of intraoperative blood transfusion (16.74% (483/2 885) vs. 3.05% (140/4 589), χ²=434.555, P<0.01) and the incidence of postoperative complications (17.78% (513/2 885) vs. 14.08% (646/4 589), χ²=18.553, P<0.01) in the preoperative anemia group were higher than those in the non-anemia group, and the postoperative hospital stay in the preoperative anemia group was longer than that in the non-anemia group ((14.1±7.3) days vs. (13.3±6.2) days, t=5.202, P<0.01). Conclusions: The incidence of perioperative anemia in patients with gastrointestinal neoplasms is high. Preoperative anemia can increase the demand for intraoperative blood transfusion and affect the short-term prognosis of patients. At present, the concept of standardized treatment of perioperative anemia among gastrointestinal surgeons in Hubei Province needs to be improved.
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Affiliation(s)
- P Zhang
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - C Q Jiang
- Department of Colorectal Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Z G Xiong
- Department of Gastrointestinal Surgery, HuBei Cancer Hospital, Wuhan 430079, China
| | - Y B Zheng
- Department of Gastrointestinal Surgery, Renmin Hospital of Wuhan University, Wuhan 430060, China
| | - Y F Fu
- Department of Gastrointestinal Surgery, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - X M Li
- Department of Gastrointestinal Surgery, Central Hospital of Edong Healthcare Group, Hubei Polytechnic University, Huangshi 435000, China
| | - D F Pang
- Department of Gastrointestinal Surgery, Jingzhou Central Hospital, Jingzhou 434020, China
| | - X F Liao
- Department of General Surgery, Xiangyang Central Hospital, Hubei College of Liberal Arts and Sciences, Xiangyang 441021, China
| | - X Tong
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - H M Zhu
- Department of Gastrointestinal Surgery, People's Hospital of Macheng, Huanggang 438300, China
| | - Z H Yang
- Department of Gastiointestinal Surgery, Institute of Digestive Disease, China Three Gorges University, Yichang Central People's Hospital, Yichang 443000, China
| | - G W Gong
- Department of Gastrointestinal Surgery, Xiaogan Hospital of Wuhan University of Science and Technology, Xiaogan 432600, China
| | - X P Yin
- Department of Gastrointestinal Surgery Ⅱ Ward, Xianning Central Hospital, Hubei University of Science and Technology, Xianning 437100, China
| | - D L Li
- Department of Gastrointestinal Surgery, Xishui People's Hospital, Huanggang 438200, China
| | - H J Li
- Department of General Surgery, the First People's Hospital of Zaoyang, Xiangyang 441200, China
| | - H L Chen
- Department of General Surgery, Affiliated Hospital of Hubei Institute for Nationalities, Enshi 445000, China
| | - X F Jiang
- Department of Gastrointestinal Surgery, the First People's Hospital of Jingzhou, Jingzhou 434000, China
| | - Z J He
- Department of Gastrointestinal Surgery, Renmin Hospital of Hubei University of Medicine, Shiyan 442200, China
| | - Y J Lu
- Department of Gastrointestinal Surgery, Huanggang Central Hospital, Huanggang 438000, China
| | - X M Shuai
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - J B Gao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - K L Cai
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - K X Tao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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Zheng CT, Zhang SA, Zhang X, Chen SH, Jiang Y, Li DL. [Research on the relationship between V444A mutation of ABCB11 gene and primary intrahepatic stone]. Zhonghua Yi Xue Za Zhi 2021; 101:3501-3505. [PMID: 34775709 DOI: 10.3760/cma.j.cn112137-20210221-00449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the relationship between V444A mutation of the ABCB11 gene and primary intrahepatic stone (PIS). Methods: A total of 164 patients (including 91 males and 73 females, with an average age of (46.0±13.0) years) with PIS and 164 healthy (including 99 males and 65 females, with an average age of (43.8±16.7) years) volunteers were enrolled in this case-control study between October 2017 and June 2019. TaqMan-MGB was used for detecting the V444A polymorphism site of the ABCB11 gene. All the genotypes and allele frequencies were calculated. Pearson chi-squared test was performed to detect the differences in allele and genotype distribution between the two groups. Logistic regression analysis was used to identify genotypes associated with PIS. Results: There was no significant difference in age and gender between the two groups(both P>0.05). The distributions of V444A allele and genotype accorded with Hardy-Weinberg equilibrium law (P=0.161), which indicated that the selected control group represented statistically acceptable sample. Two alleles of T and C, and three genotypes of TT, TC and CC were detected in the locus of V444A. The T and C allele frequencies in the PIS group and the control group were 28.4% vs 35.4%, and 71.6% vs 64.6%, respectively. The frequencies of the T and C alleles were not different between the two groups (P=0.054). The frequencies of TT, TC and CC genotypes in the two groups were 5.5%, 45.7%, 48.8%, and 14.6%, 41.5%, 43.9%, respectively, with significant difference between the two groups (P=0.023). Logistic regression analysis revealed the V444A polymorphism (TC heterozygous mutation) was associated with PIS. Conclusion: ABCB11 gene polymorphism at the site of V444A may be related to the susceptibility of PIS.
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Affiliation(s)
- C T Zheng
- Department of Hepatobiliary Internal Medicine, the 900th Hospital of PLA Joint Logistics Support Force (Dongfang Hospital Affiliated to Xiamen University), Fuzhou 350025, China
| | - S A Zhang
- Department of Hepatobiliary Internal Medicine, the 900th Hospital of PLA Joint Logistics Support Force (Dongfang Hospital Affiliated to Xiamen University), Fuzhou 350025, China
| | - X Zhang
- Department of Hepatobiliary Internal Medicine, the 900th Hospital of PLA Joint Logistics Support Force (Dongfang Hospital Affiliated to Xiamen University), Fuzhou 350025, China
| | - S H Chen
- Department of Hepatobiliary Surgery, the 900th Hospital of PLA Joint Logistics Support Force (Dongfang Hospital Affiliated to Xiamen University), Fuzhou 350025, China
| | - Y Jiang
- Department of Hepatobiliary Surgery, the 900th Hospital of PLA Joint Logistics Support Force (Dongfang Hospital Affiliated to Xiamen University), Fuzhou 350025, China
| | - D L Li
- Department of Hepatobiliary Internal Medicine, the 900th Hospital of PLA Joint Logistics Support Force (Dongfang Hospital Affiliated to Xiamen University), Fuzhou 350025, China
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Guo Y, Wang S, Zhao ZY, Li JN, Shang A, Li DL, Wang M. Skeletal muscle metastasis with bone metaplasia from colon cancer: A case report and review of the literature. World J Clin Cases 2021; 9:9285-9294. [PMID: 34786415 PMCID: PMC8567510 DOI: 10.12998/wjcc.v9.i30.9285] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 06/30/2021] [Accepted: 08/23/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Colon cancer is a common malignant disease of the gastrointestinal tract and usually occurs at the junction of the rectum and sigmoid colon. Lymphatic and hematogenous metastases occur frequently in colon cancer and the most common metastatic sites include the liver, lung, peritoneum, bone, and lymph nodes. As a manifestation of advanced tumor spread and metastasis, soft tissue metastasis, especially skeletal muscle metastasis with bone metaplasia caused by colon cancer, is rare, accounting for less than 1% of metastases.
CASE SUMMARY A 43-year-old male patient developed skeletal muscle metastasis with bone metaplasia of the right proximal thigh 5 mo after colon cancer was diagnosed. The patient was admitted to the hospital because of pain caused by a local mass on his right thigh. Positron emission tomography-computed tomography showed many enlarged lymph nodes around the abdominal aorta but no signs of lung or liver metastases. Color ultrasound revealed a mass located in the skeletal muscle and the results of histological biopsy revealed a poorly differentiated adenocarcinoma suspected to be distant metastases from colon cancer. Immunohistochemistry showed small woven bone components that were considered to be ossified.
CONCLUSION This case reminds us that for patients with advanced colorectal tumors, we should be alert to the possibility of unconventional metastasis.
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Affiliation(s)
- Yu Guo
- Department of General Surgery, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Shuang Wang
- Department of Dermatology, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Ze-Yun Zhao
- Department of General Surgery, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Jian-Nan Li
- Department of General Surgery, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - An Shang
- Department of General Surgery, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Dong-Lin Li
- Department of General Surgery, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
| | - Min Wang
- Department of General Surgery, The Second Hospital of Jilin University, Changchun 130000, Jilin Province, China
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Zhang YC, Wei QZ, Hu YK, Wu L, Li DL, Wang ZJ, Liu QZ, Yang XF. [mTOR signaling pathway-mediated autophagy involved in inhibition of osteoblast differentiation induced by cadmium in human bone marrow mesenchymal stem cells]. Zhonghua Yu Fang Yi Xue Za Zhi 2021; 55:1123-1128. [PMID: 34619931 DOI: 10.3760/cma.j.cn112150-20210721-00697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the role of autophagy mediated by mTOR signaling pathway in the inhibition of osteogenic differentiation of human bone marrow mesenchymal stem cells (hBMSCs) induced by cadmium. Methods: HBMSCs were divided into 0, 2.5 or 5.0 μmol/L groups according to the exposure dose of cadmium chloride (CdCl2), and each group was treated for 1 day, 4 days and (or) 7 days. The ALP activity and mRNA and protein expression levels of osteogenesis markers (ALP, RUNX2 and OSTERIX), autophagy-related proteins (LC3 and Beclin-1) and mTOR signaling pathway related proteins (mTOR, p-mTOR and p-p70S6K) expression, alkaline phosphatase staining and alizarin red staining were detected. MHY 1485 was selected as the signaling pathway activator. The control group, CdCl2 group (5.0 μmol/L), MHY 1485 group and CdCl2+MHY 1485 combined treatment group were set. After 7 days of treatment, the expression levels of autophagy related proteins and mTOR signaling pathway related proteins of hBMSCs in each group were detected. Results: There was no significant difference in ALP activity between 0, 2.5 and 5.0 μmol/L groups on day 1 and 4 (P>0.05); On day 7, compared with the 0 μmol/L group, the ALP activity, expression of osteogenic markers (ALP, RUNX2, OSTERIX) and mTOR signaling pathway related proteins (mTOR, p-mTOR, p-p70S6K) expression decreased in the 2.5 and 5.0 μmol/L group (P<0.05). Compared with the 0 μmol/L group, the staining of the 2.5 and 5.0 μmol/L groups became lighter, and the formation of ALP and mineralized nodules was reduced. Compared with the CdCl2 group, the autophagy related protein expression in the CdCl2+MHY 1485 combined treatment group decreased, and the mTOR signaling pathway related protein expression increased. The difference was statistically significant (P<0.05). Conclusion: The inhibition of osteogenic differentiation of hBMSCs by cadmium may be related to autophagy mediated by mTOR signaling pathway.
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Affiliation(s)
- Y C Zhang
- Food Safety and Health Research Center School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Q Z Wei
- Food Safety and Health Research Center School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Y K Hu
- School of Medicine, Jinan University, Guangzhou 510632, China
| | - L Wu
- Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - D L Li
- Food Safety and Health Research Center School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Z J Wang
- Food Safety and Health Research Center School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Q Z Liu
- Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - X F Yang
- Food Safety and Health Research Center School of Public Health, Southern Medical University, Guangzhou 510515, China
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Zhu QQ, Lai MC, Chen TC, Wang X, Tian L, Li DL, Wu ZH, Wang XH, He YY, He YY, Shang T, Xiang YL, Zhang HK. LncRNA SNHG15 relieves hyperglycemia-induced endothelial dysfunction via increased ubiquitination of thioredoxin-interacting protein. J Transl Med 2021; 101:1142-1152. [PMID: 34103662 DOI: 10.1038/s41374-021-00614-5] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 04/06/2021] [Accepted: 04/26/2021] [Indexed: 11/09/2022] Open
Abstract
Numerous studies have revealed that hyperglycemia is a pivotal driver of diabetic vascular complications. However, the mechanisms of hyperglycemia-induced endothelial dysfunction in diabetes remain incompletely understood. This study aims to expound on the underlying mechanism of the endothelial dysfunction induced by hyperglycemia from the perspective of long non-coding RNAs (lncRNA). In this study, a downregulation of SNHG15 was observed in the ischemic hind limb of diabetic mice and high glucose (HG)-treated HUVECs. Functionally, the overexpression of SNHG15 promoted cell proliferation, migration, and tube formation, and suppressed cell apoptosis in HG-treated HUVECs. Mechanistically, SNHG15 reduced thioredoxin-interacting protein (TXNIP) expression by enhancing ITCH-mediated ubiquitination of TXNIP. TXNIP overexpression abrogated the protective effect of lncRNA SNHG15 overexpression on HG-induced endothelial dysfunction. The following experiment further confirmed that SNHG15 overexpression promoted angiogenesis of the ischemic hind limb in diabetic mice. In conclusion, SNHG15 is a novel protector for hyperglycemia-induced endothelial dysfunction via decreasing TXNIP expression.
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Affiliation(s)
- Qian-Qian Zhu
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Ming-Chun Lai
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Tian-Chi Chen
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Xun Wang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lu Tian
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Dong-Lin Li
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
| | - Zi-Heng Wu
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Xiao-Hui Wang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yun-Yun He
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yang-Yan He
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Tao Shang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yi-Lang Xiang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Hong-Kun Zhang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
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Zhu QQ, Pu XB, Chen TC, Qiu CY, Wu ZH, Tian L, He YY, Wang XH, Shang T, Wang X, Xiang YL, Li DL, Zhang HK. Hsa_circ_0008360 sponges miR-186-5p to target CCND2 to modulate high glucose-induced vascular endothelial dysfunction. Cell Cycle 2021; 20:1389-1401. [PMID: 34223793 DOI: 10.1080/15384101.2021.1918877] [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] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Vascular endothelial dysfunction is associated with the progress of many diseases. Circular RNAs (circRNAs) take part in the dysfunction of vascular endothelium. CircRNA hsa_circ_0008360 (circ_0008360) is dysregulated in high glucose-treated vascular endothelium, while the role and mechanism of circ_0008360 in high glucose-induced dysfunction remain unknown. Human umbilical vascular endothelium cells (HUVEC) were stimulated via high glucose. The abundances of circ_0008360, miR-186-5p and cyclin D2 (CCND2) were examined via quantitative real-time polymerase chain reaction or western blot. Vascular endothelial dysfunction was assessed via cell viability, apoptosis, migration and tube formation. The target relationship between miR-186-5p and circ_0008360 or CCND2 was analyzed via dual-luciferase reporter, RNA pull-down and RNA immunoprecipitation analyses. Circ_0008360 expression was enhanced in high-glucose-treated HUVEC. Circ_0008360 silence mitigated high glucose-induced suppression of viability, migration, tube formation, and increase in apoptosis in HUVEC. MiR-186-5p was sponged by circ_0008360, and miR-186-5p inhibition reversed the effect of circ_0008360 silence on high glucose-induced vascular endothelial dysfunction. MiR-186-5p alleviated high glucose-induced vascular endothelial dysfunction via targeting CCND2. CCND2 interference abolished the aggravated effect of circ_0008360 on high glucose-induced vascular endothelial dysfunction. Circ_0008360 knockdown attenuated high glucose-induced vascular endothelial dysfunction via regulating miR-186-5p and CCND2, indicating circ_0008360 might act as a target for the treatment of vascular endothelial dysfunction.Abbreviations: circRNAs, circular RNAs; HUVEC, human umbilical vascular endothelium cells; CCND2, cyclin D2; XPNPEP3, X-prolyl aminopeptidase 3; ceRNAs, competing endogenous RNAs; miRNAs, microRNAs; qRT-PCR, quantitative real-time polymerase chain reaction; RIP, RNA immunoprecipitation; HIF-1α, hypoxia inducible factor 1 alpha; TLR3, toll-like receptor 3; AKAP12, A-Kinase Anchoring Protein 12; ox-LDL, oxidized low-density lipoprotein; HG, high glucose; NG, normal glucose.
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Affiliation(s)
- Qian-Qian Zhu
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Xi-Bin Pu
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Tian-Chi Chen
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Chen-Yang Qiu
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Zi-Heng Wu
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Lu Tian
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Yang-Yan He
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Xiao-Hui Wang
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Tao Shang
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Xun Wang
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Yi-Lang Xiang
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Dong-Lin Li
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
| | - Hong-Kun Zhang
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, P.R. China
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Zhou X, Li DL. Thyroid Necklace: Communicating Branches Between External Carotid Arteries Through the Superior Thyroid Arteries. Eur J Vasc Endovasc Surg 2021; 62:135. [PMID: 33985909 DOI: 10.1016/j.ejvs.2021.02.053] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 02/17/2021] [Accepted: 02/27/2021] [Indexed: 10/21/2022]
Affiliation(s)
- Xiang Zhou
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, China
| | - Dong-Lin Li
- Department of Vascular Surgery, the First Affiliated Hospital, School of Medicine, Zhejiang University, China.
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Wang RJ, Zhang Q, Wu XY, Zhang XD, Xu SJ, Sun J, Zhang SC, Wang X, Zong Q, Tao SM, Li DL, Liu WW, Tong J, Li TT, Wang QL, Zhang Y, Tao FB. [The relationship between migration time and the prevalence of myopia of children and adolescents aged 6-18 years old in Shenzhen]. Zhonghua Yu Fang Yi Xue Za Zhi 2021; 55:460-464. [PMID: 33858056 DOI: 10.3760/cma.j.cn112150-20200723-01051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To analyze the relationship between migration time and the prevalence of myopia of children and adolescents aged between 6 and 18 years old in Shenzhen. Methods: From April to May 2019, 26 618 children and adolescents from 14 schools in six streets of Baoan District, including Fuyong, Shajing, Xin'an, Xixiang, Songgang and Shiyan, were included in the study by using random cluster sampling method. The demographic characteristics, migration status, self-reported myopia, screen time in the last seven days, outdoor activities in the last one month and other information were collected through the questionnaire. The differences of myopia among children and adolescents with different characteristics were compared by χ2 test, and the relationship between migration time and the prevalence of myopia was analyzed by multivariate unconditional logistic regression model. Results: The age of 26 618 study participants was (12.37±3.49) years old, and the overall prevalence of myopia was 49.4%. Multivariate logistic regression analysis showed that after controlling for relevant confounding factors, compared with migrant children and adolescents of migrant workers who migrated for 1-2 years, those of migrant workers who had migrated for more than 6 years had a higher risk of myopia [OR (95%CI): 1.48 (1.14-1.92)]. After being grouped by phase of school, in the lower grade group of primary school, the children and adolescents of migrant workers who had migrated for more than 6 years had a higher risk of myopia compared with those of migrant workers who migrated for 1-2 years [OR (95%CI): 1.96 (1.20-2.74)]. In the high school group, compared with the children and adolescents of migrant workers who migrated for 1-2 years, those of migrant workers who had migrated for 3-5 years and ≥6 years had a higher risk of myopia [OR (95%CI): 6.03 (1.29-28.15) and 6.52 (1.51-28.11), respectively]. Conclusion: The migration time is related to the prevalence of myopia of the children and adolescents of migrant workers.
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Affiliation(s)
- R J Wang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - Q Zhang
- Baoan District Center for Disease Control and Prevention, Shenzhen 518101, Guangdong China
| | - X Y Wu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - X D Zhang
- Baoan District Center for Disease Control and Prevention, Shenzhen 518101, Guangdong China
| | - S J Xu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - J Sun
- Baoan District Center for Disease Control and Prevention, Shenzhen 518101, Guangdong China
| | - S C Zhang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - X Wang
- Baoan District Center for Disease Control and Prevention, Shenzhen 518101, Guangdong China
| | - Q Zong
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - S M Tao
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - D L Li
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - W W Liu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - J Tong
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - T T Li
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - Q L Wang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - Y Zhang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
| | - F B Tao
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University/Key Laboratory of Health Education of Birth Population/Anhui Key Laboratory of Population Health and Aristogenics Hefei 230032, China
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Tian WJ, Feng PH, Wang J, Yan T, Qin QF, Li DL, Liang WT. CCR7 Has Potential to Be a Prognosis Marker for Cervical Squamous Cell Carcinoma and an Index for Tumor Microenvironment Change. Front Mol Biosci 2021; 8:583028. [PMID: 33869272 PMCID: PMC8047428 DOI: 10.3389/fmolb.2021.583028] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 03/05/2021] [Indexed: 12/30/2022] Open
Abstract
The tumor microenvironment (TME) has an essential role in the development of cervical squamous cell carcinoma (CSCC); however, the dynamic role of the stromal and immune cells is still unclear in TME. We downloaded data from The Cancer Genome Atlas (TCGA) database and applied ESTIMATE and CIBERSORT algorithms to measure the quantity of stromal and immune cells and the composition of tumor-infiltrating immune cell (TIC) in 253 CSCC cases. The protein-protein interaction (PPI) network and Cox regression analysis presented the differentially expressed genes (DEGs). Then, C-C chemokine receptor type 7 (CCR7) was screened out as a prognostic marker by the univariate Cox and intersection analysis of PPI. Further analysis showed a positive correlation between the expression of CCR7 and the survival of CSCC patients. The result of the Gene Set Enrichment Analysis (GSEA) of genes in the high CCR7 expression group displayed a predominant enrichment in immune-related pathways. An enrichment in metabolic activities was observed in the low CCR7 expression group. CIBERSORT analysis showed a positive correlation between Plasma cells, CD8+ T cells, and regulatory T cells and the CCR7 expression, suggesting that CCR7 might play a crucial role in maintaining the immunological dominance status for TME. Therefore, the expression level of CCR7 might help predict the survival of CSCC cases and be an index that the status of TME transitioned from immunological dominance to metabolic activation, which presented a new insight into the treatment of CSCC.
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Affiliation(s)
- Wei-Jie Tian
- Department of Gynecology, Guizhou Provincial People's Hospital, Medical College of Guizhou University, Guiyang, China
| | - Peng-Hui Feng
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Jun Wang
- Department of Gynecology, Guizhou Provincial People's Hospital, Medical College of Guizhou University, Guiyang, China
| | - Ting Yan
- Department of Gynecology, Guizhou Provincial People's Hospital, Medical College of Guizhou University, Guiyang, China
| | - Qing-Feng Qin
- Department of Gynecology, Guizhou Provincial People's Hospital, Medical College of Guizhou University, Guiyang, China
| | - Dong-Lin Li
- Department of Gynecology, Guizhou Provincial People's Hospital, Medical College of Guizhou University, Guiyang, China
| | - Wen-Tong Liang
- Department of Gynecology, Guizhou Provincial People's Hospital, Medical College of Guizhou University, Guiyang, China
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Zhu QQ, Lai MC, Chen TC, Wang X, Tian L, Li DL, Wu ZH, Wang XH, He YY, He YY, Shang T, Xiang YL, Zhang HK. LncRNA SNHG15 relieves hyperglycemia-induced endothelial dysfunction via increasing ubiquitination of thioredoxin-interacting protein. Life Sci 2021:119255. [PMID: 33636173 DOI: 10.1016/j.lfs.2021.119255] [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] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 01/11/2021] [Accepted: 01/27/2021] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Numerous evidence indicates that hyperglycemia is a pivotal driver of the vascular complications of diabetes. However, the mechanisms of hyperglycemia-induced endothelial dysfunction in diabetes remain incompletely understood. This study aims to expound on the underlying mechanism of the endothelial dysfunction induced by hyperglycemia from the perspective of long non-coding RNAs (lncRNA). MATERIALS AND METHODS Cell proliferation, migration, apoptosis, and tube formation were measured by cell counting kit-8 assay, transwell assay, flow cytometry, and tube formation assay, respectively. RNA pull-down and RNA-binding protein immunoprecipitation were used to detect the interaction between lncRNA SNHG15 and thioredoxin-interacting protein (TXNIP). Co-immunoprecipitation was used to detect the ubiquitination level of TXNIP and the interaction between TXNIP and E3 ubiquitin ligase ITCH. RESULTS A downregulation of SNHG15 was observed in the ischemic hind limb of diabetic mice and high glucose (HG)-treated HUVECs. Functionally, the overexpression of SNHG15 promoted cell proliferation, migration, and tube formation, and suppressed cell apoptosis in HG-treated HUVECs. Mechanically, SNHG15 reduced TXNIP expression by enhancing ITCH-mediated ubiquitination of TXNIP. TXNIP overexpression abrogated the protective effect of LncRNA SNHG15 overexpression on HG-induced endothelial dysfunction. The following experiment further confirmed that SNHG15 overexpression promoted angiogenesis of the ischemic hind limb in diabetic mice. CONCLUSION SNHG15 is a novel protector for hyperglycemia-induced endothelial dysfunction via decreasing TXNIP expression.
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Affiliation(s)
- Qian-Qian Zhu
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Ming-Chun Lai
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Tian-Chi Chen
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Xun Wang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Lu Tian
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Dong-Lin Li
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China.
| | - Zi-Heng Wu
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Xiao-Hui Wang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Yun-Yun He
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Yang-Yan He
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Tao Shang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Yi-Lang Xiang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Hong-Kun Zhang
- Department of Vascular Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China.
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Li DL, Tan JG. [Creating esthetic provisional restorations: step by step]. Zhonghua Kou Qiang Yi Xue Za Zhi 2021; 56:226-230. [PMID: 33557512 DOI: 10.3760/cma.j.cn112144-20210104-00002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- D L Li
- Second Clinical Division, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100101, China
| | - J G Tan
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
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Li DL, Zhou X, Qiu CY, Zhang HK. Treatment of posttraumatic infrapopliteal pseudoaneurysm with a physician-modified covered stent. Vasc Invest Ther 2021. [DOI: 10.4103/2589-9686.325189] [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: 11/04/2022] Open
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29
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Tan JG, Li DL. [Esthetic design of anterior teeth: step by step]. Zhonghua Kou Qiang Yi Xue Za Zhi 2020; 55:799-802. [PMID: 33045795 DOI: 10.3760/cma.j.cn112144-20200825-00475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- J G Tan
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China
| | - D L Li
- Second Clinical Division, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100101, China
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Fan XY, Jiang Z, Huang L, Wang X, Han J, Sun R, Gou L, Li DL, Ding YL. 3D Porous Self-Standing Sb Foam Anode with a Conformal Indium Layer for Enhanced Sodium Storage. ACS Appl Mater Interfaces 2020; 12:20344-20353. [PMID: 32208645 DOI: 10.1021/acsami.9b23501] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Antimony (Sb) has been considered as a promising anode for sodium-ion batteries (SIBs) because of its high theoretical capacity and moderate working potential but suffers from the dramatic volume variations (∼250%), an unstable electrode/electrolyte interphase, active material exfoliation, and a continuously increased interphase impedance upon sodiation and desodiation processes. To address these issues, we report a unique three-dimensional (3D) porous self-standing foam electrode built from core-shelled Sb@In2O3 nanostructures via a continuous electrodepositing strategy coupled with surface chemical passivation. Such a hierarchical structure possesses a robust framework with rich voids and a dense protection layer (In2O3), which allow Sb nanoparticles to well accommodate their mechanical strain for efficiently avoiding electrode cracks and pulverization with a stable electrode/electrolyte interphase upon sodiation/desodiation processes. When evaluated as an anode for SIBs, the prepared nanoarchitectures exhibit a high first reversible capacity (641.3 mA h g-1) and good cyclability (456.5 mA h g-1 after 300 cycles at 300 mA g-1), along with superior high rate capacity (348.9 mA h g-1 even at 20 A g-1) with a first Coulomb efficiency as high as 85.3%. This work could offer an efficient approach to improve alloying-based anode materials for promoting their practical applications.
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Affiliation(s)
- Xiao-Yong Fan
- School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China
| | - Zhen Jiang
- School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China
| | - Long Huang
- College of Materials Science and Engineering, Hunan University, Changsha 410082, China
| | - Xinxin Wang
- College of Materials Science and Engineering, Hunan University, Changsha 410082, China
| | - Jiaxing Han
- School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China
| | - Ruibo Sun
- School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China
| | - Lei Gou
- School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China
| | - Dong-Lin Li
- School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China
| | - Yuan-Li Ding
- College of Materials Science and Engineering, Hunan University, Changsha 410082, China
- State Key Laboratory of Silicon Materials, Zhejiang University, Hangzhou 310027, China
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Hu J, Yang R, Li DL, Wan YH, Xu HQ, Wang SS, Zhang SC. [Interaction of health literacy and second-hand smoke exposure on psychopathological symptoms of middle school students]. Zhonghua Yu Fang Yi Xue Za Zhi 2020; 54:144-148. [PMID: 32074700 DOI: 10.3760/cma.j.issn.0253-9624.2020.02.006] [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] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Objective: To explore the interaction of health literacy and second-hand smoke exposure on psychopathological symptoms of middle school students. Methods: From November 2015 to January 2016, 22 628 middle school students from Shenyang of Liaoning Province, Bengbu of Anhui Province, Xinxiang of Henan Province, Ulanqab of Inner Mongolia Autonomous Region, Chongqing Municipality, and Yangjiang of Guangdong Province were enrolled by using the multi-stage cluster convenience sampling method. A questionnaire was used to collect the data including demographic information, health literacy, second-hand smoke exposure, and psychopathological symptoms. A multivariate logistic regression model was used to analyze the interaction of health literacy and second-hand smoke exposure on psychopathological symptoms of middle school students. Results: The age of students was (15.36±1.79) years old, of which 10 990 were boys, accounting for 48.6% of total students. The detection rate of psychopathological symptoms was 29.1% (6 581/22 628). The detection rate of psychopathological symptoms in those who were exposed to second-hand smoke was 38.1% (2 401/6 304), which was higher than that in the non-second-hand smoke exposure group [25.6% (4 180/16 324)] (P<0.001). The OR (95%CI) of the interaction between medium and low levels of overall health literacy, low level of interpersonal dimension of health literacy and second-hand smoke exposure was 1.19 (1.15-1.24), 2.00 (1.92-2.10) and 1.59 (1.52-1.66), respectively. Conclusion: There was a positive interaction between middle and low levels of overall health literacy, low level of interpersonal dimension of health literacy and second-hand smoke exposure on psychopathological symptoms of middle school students.
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Affiliation(s)
- J Hu
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
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Abstract
The complete chloroplast genome sequences of Artocarpus hypargyreus was reported in this study. The length of the sequence was 160,952 bp in length with a large single copy (LSC) region of 89,476 bp, the small single copy (SSC) region of 20,070 bp and two inverted repeat (IR) regions of 25,703 bp. The complete genome contains 129 genes including 84 protein-coding genes, 8 rRNA genes and 37 tRNA genes. Phylogenetic analysis of the Moraceae based on 8 plastome sequence shows that A. hypargyreus is most related to Morus cathayana.
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Affiliation(s)
- Dong-Lin Li
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, China.,Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Juma Gul
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Jin-Ming He
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, China
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Lin XY, Chen ZH, Yang YY, Mo SQ, Li DL. The complete chloroplast genome sequence of Firmina danxiaensis. Mitochondrial DNA B Resour 2020; 5:908-909. [PMID: 33366806 PMCID: PMC7748433 DOI: 10.1080/23802359.2020.1715294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
The complete chloroplast genome of Firmina danxiaensis, an important deciduous tree, was identified and sequenced in this study. The genome size is 161,205 bp, the GC content is 36.88%. A total of 129 genes were identified, including 84 protein-coding genes, 8 rRNA genes, and 37 tRNA genes. 10 plastome accessions from Sterculiaceae were selected to assess the phylogenetic placement of genus and the result showed that F. danxiaensis is most closely related to F. simplex.
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Affiliation(s)
- Xiao-Yu Lin
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, China
| | - Zhi-Hui Chen
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, China
| | - Yun-Yuan Yang
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, China
| | - She-Qin Mo
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, China
| | - Dong-Lin Li
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, China
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Shen J, Li DL, Tan XX, Tao WW, Xie CJ, Shi XG, Wang Y. A transcranial sonography study of brainstem and its association with depression in idiopathic generalized epilepsy with tonic-clonic seizures. Epilepsy Behav 2020; 102:106589. [PMID: 31726317 DOI: 10.1016/j.yebeh.2019.106589] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [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: 06/06/2019] [Revised: 07/19/2019] [Accepted: 09/22/2019] [Indexed: 01/18/2023]
Abstract
Brainstem raphe (BR) hypoechogenicity in transcranial sonography (TCS) has been depicted in patients with depression. But, up to date, the association of BR alterations in TCS with depression in patients with epilepsy has never been reported. This study was to investigate the possible role of BR examination via TCS in patients with idiopathic generalized epilepsy with tonic-clonic seizures (IGE-TCS) and depression. Forty-six patients with IGE-TCS and 45 healthy controls were recruited. Echogenicity of the caudate nuclei (CN), lentiform nuclei (LN), substantia nigra (SN), and BR and widths of the lateral ventricle (LV) frontal horns and the third ventricle (TV) were assessed via TCS. The determination of depression was based on the criteria of the Diagnostic and Statistical Manual of Mental Disorders IV (DSM-IV), and depression severity measured by Chinese version Neurological Disorders Depression Inventory for Epilepsy (C-NDDI-E) and Beck Depression Inventory-II (BDI-II). The width of TV in patients with epilepsy was found significantly larger than that in healthy controls (p = 0.001), but there was no significant difference in TV width between patients with IGE-TCS with and without depression. There were no significant differences between patients with IGE-TCS and healthy controls in LV frontal horn width, as well as in SN, CN, LN, and BR echogenicity. Here, it seems that patients with IGE-TCS were detected with smaller SN echogenic area compared with controls though they had no statistical significance. Patients with IGE-TCS with hypoechogenic BR had significantly higher C-NDDI-E and BDI-II scores than those with normal BR signal, and most patients with IGE-TCS with depression exhibited hypoechogenic BR, but few patients with IGE-TCS without depression exhibited hypoechogenic BR. In conclusion, BR echogenic signal alterations in TCS can be a biomarker for depression in epilepsy, but it might not be associated with epilepsy itself. The alterations of SN echogenic area and TV width in TCS may reflect a potential role of SN and diencephalon structure in the pathogenesis of epilepsy, which needs to be further elucidated.
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Affiliation(s)
- Jie Shen
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Dong-Lin Li
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Xiu-Xiu Tan
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Wei-Wei Tao
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Cheng-Juan Xie
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Xue-Gong Shi
- Department of Echocardiography, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Yu Wang
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China; Department of Neurology, the Fourth Affiliated Hospital of Anhui Medical University, Huaihai Avenue 100, Hefei 230000, China.
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Gou L, Mou KL, Fan XY, Zhao MJ, Wang Y, Xue D, Li DL. Mn2O3/Al2O3 cathode material derived from a metal–organic framework with enhanced cycling performance for aqueous zinc-ion batteries. Dalton Trans 2020; 49:711-718. [DOI: 10.1039/c9dt03995c] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Rechargeable aqueous zinc-ion batteries (ZIBs) are considered to be potential candidates for large-scale energy storage due to their high capacity, low cost, high safety and environmental friendliness.
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Affiliation(s)
- Lei Gou
- Institute of Energy Materials and Device
- School of Materials Science and Engineering
- Chang'an University
- Xi'an 710061
- China
| | - Ke-Liang Mou
- Institute of Energy Materials and Device
- School of Materials Science and Engineering
- Chang'an University
- Xi'an 710061
- China
| | - Xiao-Yong Fan
- Institute of Energy Materials and Device
- School of Materials Science and Engineering
- Chang'an University
- Xi'an 710061
- China
| | - Ming-Juan Zhao
- Institute of Energy Materials and Device
- School of Materials Science and Engineering
- Chang'an University
- Xi'an 710061
- China
| | - Yue Wang
- Institute of Energy Materials and Device
- School of Materials Science and Engineering
- Chang'an University
- Xi'an 710061
- China
| | - Dong Xue
- Institute of Energy Materials and Device
- School of Materials Science and Engineering
- Chang'an University
- Xi'an 710061
- China
| | - Dong-Lin Li
- Institute of Energy Materials and Device
- School of Materials Science and Engineering
- Chang'an University
- Xi'an 710061
- China
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Yang R, Li DL, Wan YH, Xu HL, Wang W, Xu HQ, Wang SS, Tao FB, Zhang SC. [Association of health literacy and smoking behaviors among middle school students in six cities of China]. Zhonghua Yu Fang Yi Xue Za Zhi 2019; 53:1265-1270. [PMID: 31795584 DOI: 10.3760/cma.j.issn.0253-9624.2019.12.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Objective: To explore the association between the health literacy (HL) and smoking behaviors in middle school students. Methods: From November 2015 to January 2016, middle school students in Shenyang City of Liaoning Province, Bengbu City of Anhui Province, Xinxiang City of Henan Province, Ulanqab City of Inner Mongolia Autonomous Region, Chongqing City and Yangjiang City of Guangdong Province were enrolled by using a multistage stratified cluster sampling method. A total of 23 137 questionnaires were issued and 22 628 questionnaires were valid. A questionnaire survey was conducted to collect demographic information, HL and smoking behaviors. The low, middle, and high-level group were classified according to the tertile of HL score. A multiple logistic regression model was conducted to explore the association between the HL and smoking behaviors. Results: The age of subjects was (15.4±1.8) years old, and HL score was (104.1±18.7) points. The proportion of former smoking, recent smoking and passive smoking was 9.2% (2 071), 2.8% (635) and 27.9% (6 304), respectively. The proportion of former smokers who tried to quit smoking was 50.1% (1 037/2 071). Compared to the high-level HL, the low-level HL increased the risk of former smoking [OR (95%CI): 1.85 (1.61-2.13)], recent smoking [OR (95%CI): 1.68 (1.33-2.14)] and passive smoking [OR (95%CI): 1.34 (1.23-1.46)], and decreased the likelihood of smoking cessation [OR (95%CI): 0.70 (0.53-0.92)], after adjusting for the gender, school type, registered residence, household structure, accommodation type, educational level of patients, and self-reported family economic status. Conclusion: The HL of middle school students was related to their smoking behaviors.
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Affiliation(s)
- R Yang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
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Li DL, Yang Y, Yang S, Chen YK. The complete chloroplast genome sequence of Keteleeria hainanensis (Pinaceae). Mitochondrial DNA B Resour 2019; 4:2934-2935. [PMID: 33365799 PMCID: PMC7706628 DOI: 10.1080/23802359.2019.1662749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Keteleeria hainanensis is an endemic species with extremely narrow distribution. In this study, the complete genome of K._hainanensis was sequenced and analyzed. The genome size is 117,366 bp and it contains two short inverted repeat regions of 1,272 bp, which was separated by a large single-copy (LSC) region of 74,819 bp and a small single-copy (SSC) region of 40,003 bp. The GC content of this genome was 38.57%. The chloroplast genome contained 103 unique genes, including 74 protein-coding gene, 25 tRNA genes, and 4 rRNA gene. Phylogenetic analysis base on 11 chloroplast genomes indicated that K. hainanensis is closely related to K. davidiana.
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Affiliation(s)
- Dong-Lin Li
- College of Ying-Tong Agricultural Science and Engineering, Shaoguan University, Shaoguan, Guangdong, China
| | - Yong Yang
- Ministry of Education, Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Shan Yang
- Ministry of Education, Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Yu-Kai Chen
- Ministry of Education, Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
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Wang L, Shen J, Cai XT, Tao WW, Wan YD, Li DL, Tan XX, Wang Y. Ventrolateral Periaqueductal Gray Matter Neurochemical Lesion Facilitates Epileptogenesis and Enhances Pain Sensitivity in Epileptic Rats. Neuroscience 2019; 411:105-118. [PMID: 31158436 DOI: 10.1016/j.neuroscience.2019.05.027] [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] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 05/13/2019] [Accepted: 05/15/2019] [Indexed: 12/31/2022]
Abstract
The ventrolateral periaqueductal gray matter (vlPAG) plays a critical role in the pathogenesis of migraine and few studies have shown that vlPAG might be involved in the pathophysiology of epilepsy. But its roles in epileptogenesis and comorbid relationship between migraine and epilepsy have never been reported. In this study, the impairments of vlPAG neuronal network during spontaneous recurrent seizure (SRS) development after status epilepticus (SE) were investigated, and the pain sensitivity as well as the SRS investigated after neurochemical lesion to vlPAG to determine the role of vlPAG in epileptogenesis and in migraine comorbidity with epilepsy. Neuronal loss and alterations of excitatory and inhibitory neural transmission within vlPAG accompanied the development of epileptogenesis induced by SE. On the other hand, neurochemical lesion to vlPAG enhanced frequency and duration of spontaneous seizure event and frequency of epileptiform inter-ictal spike discharges in electroencephalography (EEG), but decreased pain threshold in epileptic rats. This indicates an involvement of the pain regulating structure, vlPAG, in the pathogenesis of epilepsy. This may imply that vlPAG network alterations could be a possible underlying mechanism of the interactive comorbid relationship between epilepsy and migraine.
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Affiliation(s)
- Lei Wang
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Jie Shen
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Xin-Ting Cai
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Wei-Wei Tao
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Ya-Di Wan
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Dong-Lin Li
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Xiu-Xiu Tan
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China
| | - Yu Wang
- Department of Neurology, Epilepsy and Headache Group, the First Affiliated Hospital of Anhui Medical University, Jixi Road 218, Hefei 230022, China; Department of Neurology, the Fourth Affiliated Hospital of Anhui Medical University, Huaihai Avenue 100, Hefei 230000, China.
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Yang R, Li DL, Wan YH, Xu SJ, Ma SS, Wang W, Zeng HJ, Xu HL, Xu HQ, Tao FB, Zhang SC. [Correlation of health literacy and mobile phone use dependence with psychopathological symptoms in middle school students]. Zhonghua Yu Fang Yi Xue Za Zhi 2019; 53:279-283. [PMID: 30841667 DOI: 10.3760/cma.j.issn.0253-9624.2019.03.008] [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: 11/05/2022]
Abstract
Objective: To explore the correlation of health literacy and mobile phone use dependence with psychopathological symptoms in middle school students. Methods: 22 628 middle school students in Shenyang, Bengbu, Xinxiang, Ulanqab, Chongqing and Yangjiang were enrolled by multistage cluster sampling method from November 2015 to January 2016. Chinese Adolescent Interactive Health Literacy Questionnaire (CAIHLQ), Self-rating Questionnaire for Adolescent Problematic Mobile Phone Use (SQAPMPU) and Multidimensional Sub-health Questionnaire of Adolescents (MSQA) were applied to acquire basic characteristics, health literacy, mobile phone use dependence and psychopathological symptoms of subjects. Subjects were classified into three groups, low level (<P(25)), medium level (P(25)-P(75)) and high level (>P(75)), according to the percentile of the questionnaire score. Multivariate logistic regression model was used to analyze the correlation of health literacy, mobile phone with psychopathological symptoms. Results: The students were (15.4±1.8) years old with 10 990 boys (48.6%). The score of health literacy of students were (104.1±18.7) points. The rate of mobile phone use dependence was 25.4% (5 752/22 628) and the rate of psychopathological symptoms was 29.1% (6 581/22 628). Compared with high health literacy level, medium and low health literacy levels were related to psychopathological symptoms, with OR (95%CI) about 2.30 (2.10-2.52) and 5.40 (4.89-5.97), respectively. Compared with mobile phone use independence, mobile phone use dependence was related to psychopathological symptoms, with OR (95%CI) about 3.60(3.37-3.85). The highest rate of psychopathological symptoms occurred in students with mobile phone use dependence and low health literacy level [68.0% (1 345/1 977)], with OR (95%CI) about 19.59 (17.07-22.48). Conclusion: Health literacy and mobile phone use dependence are related factors of psychopathological symptoms in middle school students.
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Affiliation(s)
- R Yang
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical Universit/Anhui Provincial Key Laboratory of Population Health and Eugenics, Hefei 230032, China
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Zhu XM, Qi X, Li DL, Zhang YW, Li HP, Tan JG. [Effect of a novel cold atmospheric plasma jet treatment with different temperatures on resin-dentin bonding]. Beijing Da Xue Xue Bao Yi Xue Ban 2019; 51:43-48. [PMID: 30773542 DOI: 10.19723/j.issn.1671-167x.2019.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To investigate the effect of different treatment temperatures of a novel cold atmospheric plasma jet treatment on the resin-dentin bonding. METHODS (1) Fifty-two freshly extracted, non-carious and intact third molars were collected. The occlusal one-third of the crown was removed by means of a water-cooled low-speed Isomet saw. One dentin disc [(900 ±100) μm] was prepared for each tooth. The fifty-two dentin discs were randomly divided into control group and experimental groups, of which four were in control group, and forty-eight were divided into four experimental groups according to the different treatment temperatures (4 °C, 10 °C, 20 °C and 30 °C) of the novel radio-frequency atmospheric-pressure glow discharge (RF-APGD) plasma jet, twelve in each group. Each experimental group was divided into three subgroups according to different treatment time (10 s, 20 s and 30 s), with four in each subgroup. The occlusal one-third of the crown was removed by means of a water-cooled low-speed Isomet saw. The morphology of demineralized dentin surfaces was analyzed using field emission scanning electron microscopy. (2) Twenty unerupted, non-carious and intact third molars were randomly divided into five groups, four in each group: control group, untreated; 4 °C, 10 °C, 20 °C and 30 °C experimental groups, each group was treated with the RF-APGD plasma jet for 20 s. The micro-tensile resin dentin bond strength was tested after 20 s RF-APGD plasma jet treatment with different temperatures, using a universal mechanical machine. RESULTS (1) The field emission scanning electron microscopy results indicated that when compared with the control group, a 10 s RF-APGD plasma jet treatment with 30 °C and 20 °C collapsed the collagen scaffold. Collagen fibrils maintained an uncollapsed three-dimensional structure after the 4 °C RF-APGD plasma jet treatment for even 30 s treatment. (2) The microtensile resin dentin bond strength results of the 4 °C RF-APGD plasma jet treatment group (57.8±0.7) MPa were significantly higher than that of the control group [(47.4±0.5) MPa] and 10 s, 20 s and 30 s RF-APGD plasma treatment group [(51.9±0.7) MPa,(29.7±1.0) MPa and (22.2±1.5) MPa] with statistically significant difference (P<0.05). Compared with the control group, the micro-tensile bond strength increased about 21.9% and 9.5% after 4 °C and 10 °C RF-APGD plasma jet treatment, respectively. CONCLUSION Compared with other treatment temperatures, this novel RF-APGD plasma jet treatment with the temperature of 4 °C can preserve the three-dimensional morphology of demineralized dentin better, and can improve the resin-dentin bonding.
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Affiliation(s)
- X M Zhu
- Second Clinical Division, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100101, China
| | - X Qi
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, Beijing 100081, China
| | - D L Li
- Second Clinical Division, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100101, China
| | - Y W Zhang
- Department of Stomatology, Aerospace Center Hospital, Beijing 100049, China
| | - H P Li
- Department of Engineering Physics, Tsinghua University, Beijing 100084, China
| | - J G Tan
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, Beijing 100081, China
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Zhu LN, Shi XH, Wang XJ, Jia S, Li DL. [Expression of PAX2 in endometrial hyperplasia and its significance]. Zhonghua Bing Li Xue Za Zhi 2019; 48:141-143. [PMID: 30695868 DOI: 10.3760/cma.j.issn.0529-5807.2019.02.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Affiliation(s)
- L N Zhu
- Tongzhou Maternal and Child Health Hospital of Beijing, Beijing 101100, China
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Chen Y, Zhang J, Zhang Y, Li DL, Yang Y. The complete chloroplast genome sequence of an endangered species, Oncodostigma hainanense. Mitochondrial DNA B Resour 2019. [DOI: 10.1080/23802359.2018.1545541] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Affiliation(s)
- Yukai Chen
- Ministry of Education Key Laboratory for Ecology of Tropical Islands College of Life Sciences, Hainan Normal University, Haikou, China
| | - Jinwen Zhang
- Ministry of Education Key Laboratory for Ecology of Tropical Islands College of Life Sciences, Hainan Normal University, Haikou, China
| | - Ying Zhang
- Life Science and Technology School of Lingnan Normal University, ZhanJiang, GuangDong, China
| | - Dong-Lin Li
- Ministry of Education Key Laboratory for Ecology of Tropical Islands College of Life Sciences, Hainan Normal University, Haikou, China
| | - Yong Yang
- Ministry of Education Key Laboratory for Ecology of Tropical Islands College of Life Sciences, Hainan Normal University, Haikou, China
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Li JW, Yang Y, Zhang Y, Li DL, Chen YK. Complete chloroplast genome of an endangered plant, Hopea hainanensis. Mitochondrial DNA B Resour 2019. [DOI: 10.1080/23802359.2018.1551078] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Affiliation(s)
- Jia-Wen Li
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Yong Yang
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Ying Zhang
- Life Science and Technology School, Lingnan Normal University, ZhanJiang, China
| | - Dong-Lin Li
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Yu-Kai Chen
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
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Zhang SC, Yang R, Li DL, Wang J, Wan YH, Xu SJ, Xu HL, Ma SS, Wang W, Zeng HJ, Xu HQ, Tao FB. [Interactive effects between health literacy and mobile phone dependence as well as its relation with unintentional injuries in middle school students]. Zhonghua Liu Xing Bing Xue Za Zhi 2018; 39:1549-1554. [PMID: 30572376 DOI: 10.3760/cma.j.issn.0254-6450.2018.12.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the interaction between health literacy, mobile phone dependence and unintentional injuries in middle school students, and to provide guidance for prevention on unintentional injuries in adolescents. Methods: From November 2015 to January 2016, a questionnaire survey was conducted among 22 628 middle school students in Shenyang of Liaoning province, Bengbu of Anhui province, Xinxiang of Henan province, Ulanqab of Inner Mongolia Autonomous Region, Chongqing and Yangjiang of Guangdong province. Chinese Adolescent Interactive Health Literacy Questionnaire (CAIHLQ), Self-rating Questionnaire for Adolescent Problematic Mobile Phone Use (SQAPMPU), and Unintentional Injuries Assessment Scale and demographic variables were used to measure the health literacy, mobile phone dependence and unintentional injuries among the Chinese middle school students. Results: The detection rates of mobile phone dependence and unintentional injuries were 25.4% and 46.7%, respectively. The rates of unintentional injuries of middle school students with mobile phone dependence and with low, medium and high health literacy were 53.6%, 44.4% and 48.8%, 48.1%, 41.7%. Factors as mobile phone dependence, low and middle health literacy were positively related to unintentional injuries (OR=1.452, 1.196, 1.364). However, the multiplicative interaction between mobile phone dependence and health literacy on unintentional injuries was noticed significant (OR=1.217, 95%CI: 1.041-1.422). Conclusions: Our results showed that the prevalence of unintentional injuries was relatively high in middle school students. Health literacy and mobile phone dependence seemed related to unintentional injuries. Interaction between health literacy and mobile phone dependence on unintentional injuries appeared significant.
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Affiliation(s)
- S C Zhang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health & Aristogenics, Hefei 230032, China
| | - R Yang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
| | - D L Li
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
| | - J Wang
- Grade 2014 of Preventive Medicine (Maternal, Child and Adolescent Health Specialty), School of Public Health, Anhui Medical University, Hefei 230032, China
| | - Y H Wan
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health & Aristogenics, Hefei 230032, China
| | - S J Xu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health & Aristogenics, Hefei 230032, China
| | - H L Xu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
| | - S S Ma
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
| | - W Wang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
| | - H J Zeng
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
| | - H Q Xu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China
| | - F B Tao
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health & Aristogenics, Hefei 230032, China
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Li DL, Zhang LW. [Improvement and standardization of microsurgical techniques for brain tumors]. Zhonghua Yi Xue Za Zhi 2018; 98:1281-1282. [PMID: 29764027 DOI: 10.3760/cma.j.issn.0376-2491.2018.17.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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Zhang Y, Zhang JW, Jin YH, Li DL, Diao XP. Complete chloroplast genome of an Endangered mangrove plant Hernandia nymphiifolia (C. Presl) Kubitzki (Hernandiaceae). Mitochondrial DNA B Resour 2018; 3:231-232. [PMID: 33474126 PMCID: PMC7799466 DOI: 10.1080/23802359.2018.1437830] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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] [Indexed: 11/26/2022]
Abstract
This study presents the chloroplast genome of Hernandia nymphiifolia (C. Presl) Kubitzki (Hernandiaceae) one Endangered mangrove species in China, which was assembled and analyzed by de novo assembly using whole chloroplast genome sequencing data. The accessing ID of reference sequence was MG838431. The size of the complete chloroplast genome was 157,762 bp in length with a large single-copy region (LSC) of 86,641 bp, a small single-copy region (SSC) of 18,603 bp, and two inverted repeat regions (IRS) (26,260 bp). The GC content of H. nymphiifolia is 39.3%. From the chloroplast genomes, 133 genes, including 83 protein-coding genes, 42 tRNA genes, and 8 rRNA genes, were predicted. Among them, 17 genes occur in IRS, containing 6 protein-coding genes, 7 tRNA genes and 4 rRNA genes. The phylogenetic analysis with 10 eudicots species and rice as the outgroup revealed that H. nymphiifolia was clustered with 6 Ranunculales species.
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Affiliation(s)
- Ying Zhang
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Jing-Wen Zhang
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Ying-Hong Jin
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Dong-Lin Li
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
| | - Xiao-Ping Diao
- Ministry of Education Key Laboratory for Ecology of Tropical Islands, College of Life Sciences, Hainan Normal University, Haikou, China
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Wang J, Li DL, Zhu GX. [Accidental foreign body aspiration in dental practice: a case report]. Zhonghua Kou Qiang Yi Xue Za Zhi 2018; 53:52-53. [PMID: 29972965 DOI: 10.3760/cma.j.issn.1002-0098.2018.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Affiliation(s)
- J Wang
- Department of Stomatology, Jinan Military General Hospital, Jinan 250031, China
| | - D L Li
- Department of Stomatology, Jinan Military General Hospital, Jinan 250031, China
| | - G X Zhu
- Department of Stomatology, Jinan Military General Hospital, Jinan 250031, China
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Li DL, Zheng XL, Duan L, Deng SW, Ye W, Wang AH, Xing FW. Ethnobotanical survey of herbal tea plants from the traditional markets in Chaoshan, China. J Ethnopharmacol 2017; 205:195-206. [PMID: 28249822 DOI: 10.1016/j.jep.2017.02.040] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [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: 10/29/2016] [Accepted: 02/24/2017] [Indexed: 05/21/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Herbal tea, which refers to "cooling tea", "cool beverage", or "liáng chá" in China, includes a range of drinks with heat-clearing and detoxification qualities. Herbal tea plants are great contributive to the health and prosperity of Chaoshan people. The aim of the study was to document herbal tea plant species used and commercialized as "liáng chá" in Chaoshan area, to facilitate the use and development of herbal tea enterprises, and to promote the further development of national herbal tea. MATERIALS AND METHODS Information and data were obtained from all 83 stall holders in 12 traditional markets, semi-structured informant interviews were carried out individually with the stall holders, 10 questions were asked. RESULTS In this study, 186 species of herbal tea plants belonging to 65 families and 156 genera were indicated by 83 stall holders, with Asteraceae being the most prevalent family with 22 species. Herbs are main sources of herbal tea plants in Chaoshan area, with whole plants (97 species) being the most used parts. Herbal drinks are mostly consumed for heat-clearing and detoxification, and a large number of plant species were reported to treat coughs, colds, dysentery, dampness and sore throats. The most cited species were Hedyotis corymbosa (L.) Lam. (47 times mentioned), Hedyotis diffusa Willd. (46), Plantago asiatica L. (43), Houttuynia cordata Thunb (42), Centella asiatica (L.) Urban (36), Desmodium styracifolium (Osbeck) Merr. (35) and Morus alba L. (31), and 5 protected species were recorded in the list of the nationally protected species of China: Dendrobium officinale Kimura et Migo, Dendrobium nobile Lindl., Anoectochilus formosanus Hayata, Bulbophyllum odoratissimum (J. E. Smith) Lindl. and Pholidota chinensis Lindl. The selling price of most fresh herbal tea plants in the market varied from¥10-16/kg, with the profit margin of sales ranging from 12.5% to 20%. The consumption of herbal tea for one family costs about ¥3-5/day. CONCLUSION Chaoshan herbal teas, prepared by diverse plant species, are regarded as a long tradition inseparable part in daily life of local people. Although they can effectively prevent and treat different kinds of diseases, they are not suitable for everyone (e.g. the elderly, children, and pregnant or breastfeeding women), even in healthy people, improper use of herbal tea can lead to physical discomfort. Furthermore, in order to appropriately understand the function, efficacy, and safety of herbal tea plants, additional research of traditional practices and phytochemistry, nutrient, physiological and toxicity properties should be analyzed.
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Affiliation(s)
- Dong-Lin Li
- South China Botanical Garden, The Chinese Academy of Sciences, Guangzhou 510650, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xi-Long Zheng
- Hainan Branch Institute of Medicinal Plant Development Chinese Academy of Medical Sciences, Wanning 571533, China
| | - Lei Duan
- South China Botanical Garden, The Chinese Academy of Sciences, Guangzhou 510650, China
| | - Shuang-Wen Deng
- South China Botanical Garden, The Chinese Academy of Sciences, Guangzhou 510650, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wen Ye
- South China Botanical Garden, The Chinese Academy of Sciences, Guangzhou 510650, China
| | - Ai-Hua Wang
- Henan University of Ubern Construction, Pingdingshan 467000, China
| | - Fu-Wu Xing
- South China Botanical Garden, The Chinese Academy of Sciences, Guangzhou 510650, China.
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Abstract
Humans are the most important tracking objects in surveillance systems. However, human tracking is not enough to provide the required information for personalized recognition. In this paper, we present a novel and reliable framework for automatic age estimation based on computer vision. It exploits global face features based on the combination of Gabor wavelets and orthogonal locality preserving projections. In addition, the proposed system can extract face aging features automatically in real-time. This means that the proposed system has more potential in applications compared to other semi-automatic systems. The results obtained from this novel approach could provide clearer insight for operators in the field of age estimation to develop real-world applications.
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Affiliation(s)
- Chin-Teng Lin
- Department of Electrical Engineering, National Chiao-Tung University, Taiwan, R.O.C
| | - Dong-Lin Li
- Department of Electrical Engineering, National Chiao-Tung University, Taiwan, R.O.C
| | - Jian-Hao Lai
- Department of Computer Science, National Chiao-Tung University, Taiwan, R.O.C
| | - Ming-Feng Han
- Department of Electrical Engineering, National Chiao-Tung University, Taiwan, R.O.C
| | - Jyh-Yeong Chang
- Department of Electrical Engineering, National Chiao-Tung University, Taiwan, R.O.C
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Zhou JC, Zhang N, Zhang ZH, Wang TT, Zhu YF, Kang H, Zhang WM, Li DL, Li WD, Liu ZJ, Qian XM, Zhang MY, Wang J, Zhou M, Yang ZT, Yu YX, Li HY, Zhang J, Wang YG, Gao JP, Ling L, Pan KH. Intensive blood pressure control in patients with acute type B aortic dissection (RAID): study protocol for randomized controlled trial. J Thorac Dis 2017; 9:1369-1374. [PMID: 28616291 PMCID: PMC5465133 DOI: 10.21037/jtd.2017.03.180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [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]
Abstract
BACKGROUND Blood pressure control is an essential therapy for patients with acute type B aortic dissection (ABAD) and should be maintained throughout the entire treatment. Thus, vast majority current guidelines recommend control the blood pressure to lower than 140/90 mmHg. Theoretically, a much lower target may further decrease the risk of propagation of dissection. However, some argued that too lower blood pressure would compromise the organ perfusion. Thus, there is no unanimous optimal target for blood pressure in patients with ABAD so far. The present study aimed to investigate the optimal blood pressure target for patients with ABAD, in the hope that the result would optimize the treatment of aortic dissection (AD). METHODS The study is a multi-center randomized controlled clinical trial. Study population will include patients with new diagnosed ABAD and hypertension. Blocked randomization was performed where intensive blood pressure control (<120 mmHg) with conventional blood pressure control (<140 mmHg) were allocated at random in a ratio of 1:1 in blocks of sizes 4, 6, 8, and 10 to 360 subjects. Interim analysis will be performed. The primary outcome is a composite in-hospital adverse outcome, including death, permanent paraplegia or semi- paralysis during the hospitalization, and renal failure requiring hemodialysis at discharge. While the secondary outcomes include the aortic size, lower extremity or visceral ischemia, retrograde propagation into aortic arch or ascending aorta, mortality in 6 months and 1 year, intensive care unit (ICU) length of stay, total length of hospital stay, creatinine level, and surgical or endovascular intervention. ETHICS AND DISSEMINATION The study was approved by the institutional review board of Sir Run Run Shaw Hospital (approval number: 20160920-9). Informed consent will be obtained from participants or their next-of-kin. The results will be published in a peer-reviewed journal and shared with the worldwide medical community. TRIAL REGISTRATION NCT03001739 (https://register.clinicaltrials.gov/).
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Affiliation(s)
- Jian-Cang Zhou
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Nan Zhang
- Department of Emergency, The First Hospital of Jilin University, Changchun 130021, China
| | - Zhong-Heng Zhang
- Department of Critical Care Medicine, Jinhua Municipal Central Hospital, Jinhua Hospital of Zhejiang University, Jinhua 321000, China
- Department of Emergency Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Ting-Ting Wang
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Yue-Feng Zhu
- Department of Vascular Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Hui Kang
- Department of Critical Care Medicine, West China Hospital, Sichuan University School of Medicine, Chengdu 610041, China
| | - Wei-Min Zhang
- Department of Cardiac Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Dong-Lin Li
- Department of Vascular Surgery, 1 affiliated Hospital Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Wei-Dong Li
- Department of Cardiac Surgery, 1 affiliated Hospital Zhejiang University School of Medicine, Hangzhou 310003, China
| | - Zhen-Jie Liu
- Department of Vascular Surgery, 2 affiliated Hospital Zhejiang University School of Medicine, Hangzhou 310009, China
| | - Xi-Min Qian
- Department of Cardiac Surgery, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Ming-You Zhang
- Department of Emergency, The First Hospital of Jilin University, Changchun 130021, China
| | - Jue Wang
- Department of Cardiac Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Mi Zhou
- Department of Cardiac Surgery, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Zhi-Tao Yang
- Department of Emergency Medicine, Rui Jin Hospital Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Yun-Xian Yu
- Department of Biomedical Informatics, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Hang-Yang Li
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Jian Zhang
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Yong-Gang Wang
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Jian-Ping Gao
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Lin Ling
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
| | - Kong-Han Pan
- Department of Critical Care Medicine, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou 310016, China
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