1
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Zhou J, Li C, Lu M, Jiang G, Chen S, Li H, Lu K. Pharmacological induction of autophagy reduces inflammation in macrophages by degrading immunoproteasome subunits. PLoS Biol 2024; 22:e3002537. [PMID: 38447109 PMCID: PMC10917451 DOI: 10.1371/journal.pbio.3002537] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 02/05/2024] [Indexed: 03/08/2024] Open
Abstract
Defective autophagy is linked to proinflammatory diseases. However, the mechanisms by which autophagy limits inflammation remain elusive. Here, we found that the pan-FGFR inhibitor LY2874455 efficiently activated autophagy and suppressed expression of proinflammatory factors in macrophages stimulated by lipopolysaccharide (LPS). Multiplex proteomic profiling identified the immunoproteasome, which is a specific isoform of the 20s constitutive proteasome, as a substrate that is degraded by selective autophagy. SQSTM1/p62 was found to be a selective autophagy-related receptor that mediated this degradation. Autophagy deficiency or p62 knockdown blocked the effects of LY2874455, leading to the accumulation of immunoproteasomes and increases in inflammatory reactions. Expression of proinflammatory factors in autophagy-deficient macrophages could be reversed by immunoproteasome inhibitors, confirming the pivotal role of immunoproteasome turnover in the autophagy-mediated suppression on the expression of proinflammatory factors. In mice, LY2874455 protected against LPS-induced acute lung injury and dextran sulfate sodium (DSS)-induced colitis and caused low levels of proinflammatory cytokines and immunoproteasomes. These findings suggested that selective autophagy of the immunoproteasome was a key regulator of signaling via the innate immune system.
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Affiliation(s)
- Jiao Zhou
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and the Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China
- National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University and Collaborative Innovation Center of Biotherapy, Chengdu, China
| | - Chunxia Li
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and the Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China
| | - Meng Lu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and the Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China
| | - Gaoyue Jiang
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and the Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China
| | - Shanze Chen
- Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Southern University of Science and Technology, Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen Institute of Respiratory Diseases, Shenzhen, China
| | - Huihui Li
- West China Second University Hospital, Sichuan University, Chengdu, China
| | - Kefeng Lu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and the Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China
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2
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Lei Y, Huang T, Jiang G, Zhang Y, Liu S, Li H, Lu K. Transcriptional regulation of autophagy by RNA polymerase II. Autophagy 2023; 19:1867-1868. [PMID: 36264778 PMCID: PMC10262793 DOI: 10.1080/15548627.2022.2138141] [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: 10/13/2022] [Revised: 10/17/2022] [Accepted: 10/17/2022] [Indexed: 11/02/2022] Open
Abstract
Macroautophagy/autophagy is a catabolic recycling pathway and is tightly regulated by upstream signals. Autophagy genes are quickly upregulated upon stimuli such as nutrition limitation in response to the external environment. However, how the transcriptional activation of autophagy genes occurs is not well understood. We recently found that in yeast, the RNA polymerase II subunit Rpb9 specifically and efficiently upregulates the transcription of the autophagy gene ATG1 with the mediation of Gcn4. Such regulation was shown to be essential for autophagic activities induced by starvation. Furthermore, the function of Rpb9 in autophagy and the activation of ATG1 transcription is conserved in mammalian cells. In conclusion, Rpb9 specifically and positively regulates ATG1 transcription as a key regulator of autophagy.
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Affiliation(s)
- Yuqing Lei
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Ting Huang
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Gaoyue Jiang
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Yabin Zhang
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Shiyan Liu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Huihui Li
- West China Second University Hospital, Sichuan University, Chengdu, China
| | - Kefeng Lu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
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3
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Liu B, Lam V, Pachman D, Ruddy K, Burke O, Lingamaneni P, Yu Y, Jiang G, Cheville A, Leventakos K. 50P Patient-reported outcomes in non-small cell lung cancer patients receiving immunotherapy monotherapy: Analysis from enhanced, EHR-facilitated cancer symptom control (E2C2) pragmatic clinical trial. J Thorac Oncol 2023. [DOI: 10.1016/s1556-0864(23)00304-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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4
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Tang Y, Jiang G, Porrachia M, Ignacio C, Wong L, Zhong D, Du J, Cotsakis B, Maske S, de la Parra Polina E, Simermeyer T, Li D, Woodworth B, Kirchherr J, Allard B, Clohosey M, Whitehill G, Eron J, Archin N, Joseph S, Bar K, Chaillon A, Gianella S, Margolis D, Jiang G. OP 1.4 – 00053 Definitive evidence of a persistent HIV reservoir in human brain myeloid cells despite ART. J Virus Erad 2022. [DOI: 10.1016/j.jve.2022.100099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Huang T, Jiang G, Zhang Y, Lei Y, Liu S, Li H, Lu K. The RNA polymerase II subunit Rpb9 activates ATG1 transcription and autophagy. EMBO Rep 2022; 23:e54993. [PMID: 36102592 PMCID: PMC9638876 DOI: 10.15252/embr.202254993] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 08/23/2022] [Accepted: 08/26/2022] [Indexed: 08/01/2023] Open
Abstract
Macroautophagy/autophagy is a conserved process in eukaryotic cells that mediates the degradation and recycling of intracellular substrates. Proteins encoded by autophagy-related (ATG) genes are essentially involved in the autophagy process and must be tightly regulated in response to various circumstances, such as nutrient-rich and starvation conditions. However, crucial transcriptional activators of ATG genes have remained obscure. Here, we identify the RNA polymerase II subunit Rpb9 as an essential regulator of autophagy by a high-throughput screen of a Saccharomyces cerevisiae gene knockout library. Rpb9 plays a crucial and specific role in upregulating ATG1 transcription, and its deficiency decreases autophagic activities. Rpb9 promotes ATG1 transcription by binding to its promoter region, which is mediated by Gcn4. Furthermore, the function of Rpb9 in autophagy and its regulation of ATG1/ULK1 transcription are conserved in mammalian cells. Together, our results indicate that Rpb9 specifically activates ATG1 transcription and thus positively regulates the autophagy process.
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Affiliation(s)
- Ting Huang
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China HospitalSichuan UniversityChengduChina
| | - Gaoyue Jiang
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China HospitalSichuan UniversityChengduChina
| | - Yabin Zhang
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China HospitalSichuan UniversityChengduChina
| | - Yuqing Lei
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China HospitalSichuan UniversityChengduChina
| | - Shiyan Liu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China HospitalSichuan UniversityChengduChina
| | - Huihui Li
- West China Second University HospitalSichuan UniversityChengduChina
| | - Kefeng Lu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China HospitalSichuan UniversityChengduChina
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6
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Fang W, Bu Q, Wang Q, Zhao W, Wang L, Dong X, Chen P, Wen Z, Jia J, Jiang G, Zhang L. 373P Safety and efficacy of aumolertinib treatment in patients with advanced NSCLC harboring uncommon EGFR mutations: Cohort 2. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.10.411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
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7
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Luo R, Fan C, Jiang G, Hu F, Wang L, Guo Q, Zou M, Wang Y, Wang T, Sun Y, Peng X. Andrographolide restored production performances and serum biochemical indexes and attenuated organs damage in Mycoplasma gallisepticum-infected broilers. Br Poult Sci 2022; 64:164-175. [PMID: 36222587 DOI: 10.1080/00071668.2022.2128987] [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: 11/02/2022]
Abstract
1. This study aimed to study the preventive and therapeutic effects of andrographolide (Andro) during Mycoplasma gallisepticum HS strain (MG) infection in ArborAcres (AA) broilers.2. The minimum inhibitory concentration (MIC) of Andro against MG was measured. Broiler body weight, feed efficiency, morbidity, cure rate and mortality were recorded during the experiment. Air sac lesion scores and immune organ index were calculated. Expression of pMGA1.2 in lung tissue and serum biochemical indices were examined. Histopathological examinations of immune organs, liver, trachea and lung tissue were conducted by Haematoxylin and Eosin stain.3. MIC was 3.75 μg/mL and Andro significantly inhibited the expression of pMGA1.2 (P ≤ 0.05). Compared with control MG-infected group, Andro low-dose and high-dose prevention reduced the morbidity of chronic respiratory disease in 40.00% and 50.00%, respectively. Mortality of C, D and E group was 16.67%, 10.00% and 6.67%, respectively. Cure rate of E, F, G and H group was 92.00%, 92.86%, 93.33% and 100.0%, respectively. Compared with control MG-infected group, Andro treatment significantly increased average weight gain (AWG), relative weight gain rate (RWG) and feed conversion rate (FCR) at 18 to 24 days (P ≤ 0.05). Compared with control group, Andro alone treatment significantly increased AWG in broilers (P ≤ 0.05).4. Compared with control MG-infected group, Andro significantly attenuated MG-induced air sac lesion, immune organs, liver, trachea and lung damage in broilers. Andro alone treatment did not induce abnormal morphological changes in these organs in healthy broilers. Serum biochemical analysis results showed, comparing with control MG-infected group, Andro significantly decreased the content of total protein, albumin, globulin, alanine aminotransferase, aspartate aminotransferase, total bilirubin, urea, creatinine, uric acid, total cholesterol, and increased the albumin/globulin ratio and content of alkaline phosphatase, apolipoprotein B and apolipoprotein A-I in a dose-dependent manner (P ≤ 0.05).5. Andro could act as a potential agent against MG infection in broilers.
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Affiliation(s)
- R Luo
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - C Fan
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - G Jiang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - F Hu
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - L Wang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - Q Guo
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - M Zou
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - Y Wang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - T Wang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - Y Sun
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
| | - X Peng
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education; College of Animal Science and Technology and College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China
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8
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Lu S, Zhang Y, Zhang G, Zhou J, Cang S, Cheng Y, Wu G, Cao P, Lv D, Jian H, Chen C, Jin X, Tian P, Wang K, Jiang G, Chen G, Chen Q, Zhao H, Ding C, Guo R, Sun G, Wang B, Jiang L, Liu Z, Fang J, Yang J, Zhuang W, Liu Y, Zhang J, Pan Y, Chen J, Yu Q, Zhao M, Cui J, Li D, Yi T, Yu Z, Yang Y, Zhang Y, Zhi X, Huang Y, Wu R, Chen L, Zang A, Cao L, Li Q, Li X, Song Y, Wang D, Zhang S. EP08.02-139 A Phase 2 Study of Befotertinib in Patients with EGFR T790M Mutated NSCLC after Prior EGFR TKIs. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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9
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Lowry GV, Boehm AB, Brooks BW, Gago-Ferrero P, Jiang G, Jones GD, Liu Q, Ren ZJ, Wang S, Zimmerman J. Data Science for Advancing Environmental Science, Engineering, and Technology: Upcoming Special and Virtual Issues in ES&T and ES&T Letters. Environ Sci Technol 2022; 56:9827-9828. [PMID: 35713615 DOI: 10.1021/acs.est.2c03735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
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10
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Chen S, Holyoak M, Liu H, Bao H, Ma Y, Dou H, Li G, Roberts NJ, Jiang G. Global warming responses of gut microbiota in moose (
Alces alces
) populations with different dispersal patterns. J Zool (1987) 2022. [DOI: 10.1111/jzo.12998] [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: 11/28/2022]
Affiliation(s)
- S. Chen
- Feline Research Center of National Forestry and Grassland Administration, College of Wildlife and Protected Area Northeast Forestry University Harbin China
- Northeast Asia Biodiversity Research Center Northeast Forestry University Harbin China
| | - M. Holyoak
- Department of Environmental Science and Policy University of California Davis California USA
| | - H. Liu
- Feline Research Center of National Forestry and Grassland Administration, College of Wildlife and Protected Area Northeast Forestry University Harbin China
- Northeast Asia Biodiversity Research Center Northeast Forestry University Harbin China
- College of Forestry Hainan University Haikou China
| | - H. Bao
- Feline Research Center of National Forestry and Grassland Administration, College of Wildlife and Protected Area Northeast Forestry University Harbin China
- Northeast Asia Biodiversity Research Center Northeast Forestry University Harbin China
| | - Y. Ma
- Feline Research Center of National Forestry and Grassland Administration, College of Wildlife and Protected Area Northeast Forestry University Harbin China
- Northeast Asia Biodiversity Research Center Northeast Forestry University Harbin China
- Key Lab of Animal Ecology and Conservation Biology, Institute of Zoology Chinese Academy of Sciences Beijing China
| | - H. Dou
- Feline Research Center of National Forestry and Grassland Administration, College of Wildlife and Protected Area Northeast Forestry University Harbin China
- Northeast Asia Biodiversity Research Center Northeast Forestry University Harbin China
- Guangdong Provincial Key Laboratory of Silviculture, Protection and Utilization Guangdong Academy of Forestry Guangzhou China
| | - G. Li
- State Key Laboratory of Integrated Pest Management, Institute of Zoology Chinese Academy of Sciences Beijing China
| | - N. J. Roberts
- Feline Research Center of National Forestry and Grassland Administration, College of Wildlife and Protected Area Northeast Forestry University Harbin China
- Northeast Asia Biodiversity Research Center Northeast Forestry University Harbin China
| | - G. Jiang
- Feline Research Center of National Forestry and Grassland Administration, College of Wildlife and Protected Area Northeast Forestry University Harbin China
- Northeast Asia Biodiversity Research Center Northeast Forestry University Harbin China
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11
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Lin X, Li YZ, Chen T, Min SH, Wang DF, Ding MM, Jiang G. Effects of wearing personal protective equipment during COVID-19 pandemic on composition and diversity of skin bacteria and fungi of medical workers. J Eur Acad Dermatol Venereol 2022; 36:1612-1622. [PMID: 35538594 PMCID: PMC9348071 DOI: 10.1111/jdv.18216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 04/21/2022] [Indexed: 01/08/2023]
Abstract
BACKGROUND During the COVID-19 pandemic, wearing PPE can induce skin damage such as erythema, pruritus, erosion, and ulceration among others. Although the skin microbiome is considered important for skin health, the change of the skin microbiome after wearing PPE remain unknown. OBJECTIVE The present study aimed to characterize the diversity and structure of bacterial and fungal flora on skin surfaces of healthcare workers wearing personal protective equipment (PPE) during the COVID-19 pandemic using metagenomic next-generation sequencing (mNGS). METHODS A total of 10 Chinese volunteers were recruited and the microbiome of their face, hand, and back were analyzed before and after wearing PPE. Moreover, VISIA was used to analyze skin features. RESULTS Results of alpha bacterial diversity showed that there was statistically significant decrease in alpha diversity indice in the skin samples from face, hand, and three sites after wearing PPE as compared with the indice in the skin samples before wearing PPE. Further, the results of evaluated alpha fungal diversity show that there was a statistically significant decrease in alpha diversity indices in the skin samples from hand after wearing PPE as compared with the indices in the skin samples before wearing PPE (P<0.05). Results of the current study found that the main bacteria on the face, hand, and back skin samples before wearing the PPE were Propionibacterium spp. (34.04%), Corynebacterium spp. (13.12%), and Staphylococcus spp. (38.07%). The main bacteria found on the skin samples after wearing the PPE were Staphylococcus spp. (31.23%), Xanthomonas spp. (26.21%), and Cutibacterium spp. (42.59%). The fungal community composition was similar in three skin sites before and after wearing PPE. CONCLUSION It was evident that wearing PPE may affect the skin microbiota, especially bacteria. Therefore, it was evident that the symbiotic microbiota may reflect the skin health of medical workers during the COVID-19 pandemic.
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Affiliation(s)
- X Lin
- Department of dermatology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Y Z Li
- Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - T Chen
- Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - S H Min
- Department of dermatology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - D F Wang
- Department of dermatology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - M M Ding
- Department of dermatology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - G Jiang
- Department of dermatology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
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12
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Jiang G, He J, Gan L, Li X, Tian Y. Optimization of Exopolysaccharides Production by Lactiplantibacillus pentosus B8 Isolated from Sichuan PAOCAI and Its Functional Properties. APPL BIOCHEM MICRO+ 2022. [DOI: 10.1134/s0003683822020107] [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: 11/23/2022]
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13
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ZHANG Z, Ni Z, Yu Z, Lu F, Mei C, Ding X, Yuan W, Zhang W, Jiang G, Sun M, He L, Deng Y, Pang H, Qian J. POS-427 LEFLUNOMIDE PLUS LOW-DOSE PREDNISONE IN PATIENTS WITH PROGRESSIVE IgA NEPHROPATHY: A MULTICENTER, PROSPECTIVE, RANDOMIZED, OPEN-LABELLED AND CONTROLLED TRIAL. Kidney Int Rep 2022. [DOI: 10.1016/j.ekir.2022.01.453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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14
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Ning Y, Roberts NJ, Qi J, Peng Z, Long Z, Zhou S, Gu J, Hou Z, Yang E, Ren Y, Lang J, Liang Z, Zhang M, Ma J, Jiang G. Inbreeding status and implications for Amur tigers. Anim Conserv 2021. [DOI: 10.1111/acv.12761] [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: 11/29/2022]
Affiliation(s)
- Y. Ning
- College of Life Science Jilin Agricultural University Changchun China
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
| | - N. J. Roberts
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
| | - J. Qi
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
- School of Forestry Northeast Forestry University Harbin China
| | - Z. Peng
- School of Basic Medical Sciences Nanchang University Nanchang China
| | - Z. Long
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
| | - S. Zhou
- Heilongjiang Research Institute of Wildlife Harbin China
| | - J. Gu
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
| | - Z. Hou
- College of Wildlife and Protected Area Northeast Forestry University Harbin China
| | - E. Yang
- Wildlife Conservation Society Hunchun China
| | - Y. Ren
- Wildlife Conservation Society Hunchun China
| | - J. Lang
- Jilin Hunchun Amur Tiger National Nature Reserve Hunchun China
| | - Z. Liang
- Heilongjiang Laoyeling Amur Tiger National Nature Reserve Dongning China
| | - M. Zhang
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
| | - J. Ma
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
| | - G. Jiang
- Feline Research Center of National Forestry and Grassland Administration College of Wildlife and Protected Area Northeast Forestry University Harbin China
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15
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Zhu X, Sun L, Song N, Sun F, Yang J, Duan L, Zhao D, He W, Luo J, Zhang H, Wu C, Zhu Y, Zhang P, Jiang G. 1176P Neoadjuvant PD-1 inhibitor (toripalimab) plus chemotherapy in patients with potentially resectable NSCLC: An open-label, single-arm, phase II trial. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1780] [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: 11/16/2022] Open
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16
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Jiang G, Li C, Lu M, Lu K, Li H. Protein lysine crotonylation: past, present, perspective. Cell Death Dis 2021; 12:703. [PMID: 34262024 PMCID: PMC8280118 DOI: 10.1038/s41419-021-03987-z] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [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: 02/23/2021] [Revised: 05/28/2021] [Accepted: 05/31/2021] [Indexed: 02/08/2023]
Abstract
Lysine crotonylation has been discovered in histone and non-histone proteins and found to be involved in diverse diseases and biological processes, such as neuropsychiatric disease, carcinogenesis, spermatogenesis, tissue injury, and inflammation. The unique carbon–carbon π-bond structure indicates that lysine crotonylation may use distinct regulatory mechanisms from the widely studied other types of lysine acylation. In this review, we discussed the regulation of lysine crotonylation by enzymatic and non-enzymatic mechanisms, the recognition of substrate proteins, the physiological functions of lysine crotonylation and its cross-talk with other types of modification. The tools and methods for prediction and detection of lysine crotonylation were also described.
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Affiliation(s)
- Gaoyue Jiang
- West China Second University Hospital, State Key Laboratory of Biotherapy, and Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Sichuan University, 610041, Chengdu, China
| | - Chunxia Li
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and The Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China
| | - Meng Lu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and The Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China
| | - Kefeng Lu
- Department of Neurosurgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and The Research Units of West China, Chinese Academy of Medical Sciences, Chengdu, China.
| | - Huihui Li
- West China Second University Hospital, State Key Laboratory of Biotherapy, and Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Sichuan University, 610041, Chengdu, China.
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17
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Attili D, Schill DJ, DeLong CJ, Lim KC, Jiang G, Campbell KF, Walker K, Laszczyk A, McInnis MG, O'Shea KS. Astrocyte-Derived Exosomes in an iPSC Model of Bipolar Disorder. Adv Neurobiol 2020; 25:219-235. [PMID: 32578149 DOI: 10.1007/978-3-030-45493-7_8] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Bipolar I Disorder (BP) is a serious, recurrent mood disorder that is characterized by alternating episodes of mania and depression. To begin to identify novel approaches and pathways involved in BP, we have obtained skin samples from BP patients and undiagnosed control (C) individuals, reprogrammed them to form induced pluripotent stem cells (iPSC), and then differentiated the stem cells into astrocytes. RNAs from BP and C astrocytes were extracted and RNAseq analysis carried out. 501 differentially expressed genes were identified, including genes for cytoskeletal elements, extracellular matrix, signaling pathways, neurodegeneration, and notably transcripts that identify exosomes. When we compared highly expressed genes using hierarchial cluster analysis, "Exosome" was the first and most highly significant cluster identified, p < 5 × 10-13, Benjamini correction. Exosomes are membrane-bound vesicles that package and remove toxic proteins from cells and also enable cell to cell communication. They carry genetic material, including DNA, mRNA and microRNAs, proteins, and lipids to target cells throughout the body. Exosomes are released by cortical neurons and astrocytes in culture and are present in BP vs C postmortem brain tissue. Little is known about what transcripts and proteins are targeted to neurons, how they regulate biological functions of the acceptor cell, or how that may be altered in mood disorders. Since astrocyte-derived exosomes have been suggested to promote neuronal plasticity, as well as to remove toxic proteins in the brain, alterations in their function or content may be involved in neurodevelopmental, neuropathological, and neuropsychiatric conditions. To examine exosome cargos and interactions with neural precursor cells, astrocytes were differentiated from four bipolar disorder (BP) and four control (C) iPSC lines. Culture supernatants from these astrocytes were collected, and exosomes isolated by ultra-centrifugation. Western blot analysis demonstrated the presence of the exosome markers CD9, CD81, and Hsp70. Nanosight technology was used to characterize exosomes from each astrocyte cell line, suggesting that exosomes were slightly more concentrated in culture supernatants derived from BP compared with C astrocytes but there was no difference in the mean sizes of the exosomes. Analysis of their function in neuronal differentiation is being carried out by labeling exosomes derived from bipolar patient and control astrocytes and adding them to control neural progenitor cells. Given the current interest in clearing toxic proteins from brains of patients with neurodegenerative disorders, exosomes may present similar opportunities in BP.
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Affiliation(s)
- D Attili
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - D J Schill
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - C J DeLong
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - K C Lim
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - G Jiang
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - K F Campbell
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - K Walker
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - A Laszczyk
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA
| | - M G McInnis
- Department of Psychiatry, The University of Michigan, Ann Arbor, MI, USA
| | - K S O'Shea
- Department of Cell and Developmental Biology, The University of Michigan, Ann Arbor, MI, USA.
- Department of Psychiatry, The University of Michigan, Ann Arbor, MI, USA.
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18
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Zhang B, Gu Y, Jiang G. 28P Expression and prognosis characteristics of m6A RNA methylation regulators in breast cancer. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.2187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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19
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Fang Y, An N, Zhu L, Gu Y, Qian J, Jiang G, Zhao R, Wei W, Xu L, Zhang G, Yao X, Yuan N, Zhang S, Zhao Y, Wang J. Autophagy-Sirt3 axis decelerates hematopoietic aging. Aging Cell 2020; 19:e13232. [PMID: 32951306 PMCID: PMC7576273 DOI: 10.1111/acel.13232] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [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: 02/28/2020] [Revised: 06/05/2020] [Accepted: 07/26/2020] [Indexed: 12/13/2022] Open
Abstract
Autophagy suppresses mitochondrial metabolism to preserve hematopoietic stem cells (HSCs) in mice. However, the mechanism by which autophagy regulates hematopoietic aging, in particular in humans, has largely been unexplored. Here, we demonstrate that reduction of autophagy in both hematopoietic cells and their stem cells is associated with aged hematopoiesis in human population. Mechanistically, autophagy delays hematopoietic aging by activating the downstream expression of Sirt3, a key mitochondrial protein capable of rejuvenating blood. Sirt3 is the most abundant Sirtuin family member in HSC‐enriched population, though it declines as the capacity for autophagy deteriorates with aging. Activation of autophagy upregulates Sirt3 in wild‐type mice, whereas in autophagy‐defective mice, Sirt3 expression is crippled in the entire hematopoietic hierarchy, but forced expression of Sirt3 in HSC‐enriched cells reduces oxidative stress and prevents accelerated hematopoietic aging from autophagy defect. Importantly, the upregulation of Sirt3 by manipulation of autophagy is validated in human HSC‐enriched cells. Thus, our results identify an autophagy‐Sirt3 axis in regulating hematopoietic aging and suggest a possible interventional solution to human blood rejuvenation via activation of the axis.
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Affiliation(s)
- Yixuan Fang
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
- State Key Laboratory of Radiation Medicine and Radioprotection Soochow University School of Medicine Suzhou China
| | - Ni An
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
| | - Lingjiang Zhu
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
| | - Yue Gu
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
| | - Jiawei Qian
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
| | - Gaoyue Jiang
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
| | - Ruijin Zhao
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
| | - Wen Wei
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
| | - Li Xu
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
| | - Gaochuan Zhang
- School of Biology and Basic Medical Sciences Soochow University Suzhou China
| | - Xingyun Yao
- School of Biology and Basic Medical Sciences Soochow University Suzhou China
| | - Na Yuan
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
- State Key Laboratory of Radiation Medicine and Radioprotection Soochow University School of Medicine Suzhou China
| | - Suping Zhang
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
- State Key Laboratory of Radiation Medicine and Radioprotection Soochow University School of Medicine Suzhou China
| | - Yun Zhao
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- State Key Laboratory of Radiation Medicine and Radioprotection Soochow University School of Medicine Suzhou China
| | - Jianrong Wang
- Hematology Center of Cyrus Tang Medical Institute Jiangsu Institute of Hematology Institute of Blood and Marrow Transplantation Collaborative Innovation Center of Hematology National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital Soochow University School of Medicine Suzhou China
- Department of Hematopoietic Engineering Susky Life SciTech (Suzhou) Co., LTD. Suzhou China
- State Key Laboratory of Radiation Medicine and Radioprotection Soochow University School of Medicine Suzhou China
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Choi PM, Bowes DA, O'Brien JW, Li J, Halden RU, Jiang G, Thomas KV, Mueller JF. Do food and stress biomarkers work for wastewater-based epidemiology? A critical evaluation. Sci Total Environ 2020; 736:139654. [PMID: 32497888 DOI: 10.1016/j.scitotenv.2020.139654] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 05/21/2020] [Accepted: 05/21/2020] [Indexed: 05/25/2023]
Abstract
Dietary characteristics and oxidative stress are closely linked to the wellbeing of individuals. In recent years, various urinary biomarkers of food and oxidative stress have been proposed for use in wastewater-based epidemiology (WBE), in efforts to objectively monitor the food consumed and the oxidative stress experienced by individuals in a wastewater catchment. However, it is not clear whether such biomarkers are suitable for wastewater-based epidemiology. This study presents a suite of 30 urinary food and oxidative stress biomarkers and evaluates their applicability for WBE studies. This includes 22 biomarkers which were not previously considered for WBE studies. Daily per capita loads of biomarkers were measured from 57 wastewater influent samples from nine Australian catchments. Stability of biomarkers were assessed using laboratory scale sewer reactors. Biomarkers of consumption of vitamin B2, vitamin B3 and fibre, as well as a component of citrus had per capita loads in line with reported literature values despite susceptibility of degradation in sewer reactors. Consumption biomarkers of red meat, fish, fruit, other vitamins and biomarkers of stress had per capita values inconsistent with literature findings, and/or degraded rapidly in sewer reactors, indicating that they are unsuitable for use as WBE biomarkers in the traditional quantitative sense. This study serves to communicate the suitability of food and oxidative stress biomarkers for future WBE research.
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Affiliation(s)
- P M Choi
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Australia.
| | - D A Bowes
- Biodesign Center for Environmental Health Engineering, Arizona State University, United States of America; OneWaterOneHealth, Arizona State University Foundation, United States of America
| | - J W O'Brien
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Australia
| | - J Li
- Advanced Water Management Centre, The University of Queensland, Australia
| | - R U Halden
- Biodesign Center for Environmental Health Engineering, Arizona State University, United States of America; OneWaterOneHealth, Arizona State University Foundation, United States of America
| | - G Jiang
- Advanced Water Management Centre, The University of Queensland, Australia; School of Civil, Mining and Environmental Engineering, University of Wollongong, Australia
| | - K V Thomas
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Australia
| | - J F Mueller
- Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Australia
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21
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Situ D, Long H, Tan Q, Luo Q, Wang Z, Jiang G, Rong T. OA13.02 Video-Assisted Thoracoscopic Surgery vs. Thoracotomy for Non-Small Cell Lung Cancer: Survival Outcome of a Randomized Trial. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.478] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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22
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Zheng D, Yang Y, Wu C, Wang H, Liu S, Xu X, Zhang D, Li F, Ni J, Xu J, Jiang G. P2.11-11 Exosomal miRNAs as Diagnosis Biomarkers for Distinguishing Benign and Malignant Nodules in Non-Small Cell Lung Cancer. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1711] [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: 11/25/2022]
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23
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Gao W, Cao W, Lv J, Yu C, Wu T, Wang S, Meng L, Wang D, Wang Z, Pang Z, Yu M, Wang H, Wu X, Dong Z, Wu F, Jiang G, Wang X, Liu Y, Deng J, Lu L, Li L. The Chinese National Twin Registry: a 'gold mine' for scientific research. J Intern Med 2019; 286:299-308. [PMID: 31270876 DOI: 10.1111/joim.12926] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [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] [Indexed: 12/22/2022]
Abstract
The Chinese National Twin Registry (CNTR) currently includes data from 61 566 twin pair from 11 provinces or cities in China. Of these, 31 705, 15 060 and 13 531 pairs are monozygotic, same-sex dizygotic and opposite-sex dizygotic pairs, respectively, determined by opposite sex or intrapair similarity. Since its establishment in 2001, the CNTR has provided an important resource for analysing genetic and environmental influences on chronic diseases especially cardiovascular diseases. Recently, the CNTR has focused on collecting biologic specimens from disease-concordant or disease-discordant twin pairs or from twin pairs reared apart. More than 8000 pairs of these twins have been registered, and blood samples have been collected from more than 1500 pairs. In this review, we summarize the main findings from univariate and multivariate genetic effects analyses, gene-environment interaction studies, omics studies exploring DNA methylation and metabolomic markers associated with phenotypes. There remains further scope for CNTR research and data mining. The plan for future development of the CNTR is described. The CNTR welcomes worldwide collaboration.
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Affiliation(s)
- W Gao
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - W Cao
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - J Lv
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - C Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - T Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - S Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - L Meng
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - D Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - Z Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
| | - Z Pang
- Qingdao Center for Disease Control and Prevention, Qingdao, China
| | - M Yu
- Zhejiang Center for Disease Control and Prevention, Hangzhou, China
| | - H Wang
- Jiangsu Center for Disease Control and Prevention, Nanjing, China
| | - X Wu
- Sichuan Center for Disease Control and Prevention, Chengdu, China
| | - Z Dong
- Beijing Center for Disease Control and Prevention, Beijing, China
| | - F Wu
- Shanghai Center for Disease Control and Prevention, Shanghai, China
| | - G Jiang
- Tianjin Center for Disease Control and Prevention, Tianjin, China
| | - X Wang
- Qinghai Center for Disease Control and Prevention, Xining, China
| | - Y Liu
- Heilongjiang Agricultural Center for Disease Control and Prevention, Harbin, China
| | - J Deng
- Handan Center for Disease Control and Prevention, Handan, China
| | - L Lu
- Yunnan Center for Disease Control and Prevention, Kunming, China
| | - L Li
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, China
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24
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Tong J, Jiang G, Li L, Li Y. Molecular Virtual Screening Studies of Herbicidal Sulfonylurea Analogues Using Molecular Docking and Topomer CoMFA Research. J STRUCT CHEM+ 2019. [DOI: 10.1134/s0022476619020057] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Tong J, Jiang G, Li L, Li Y. Molecular Docking and 3D QSAR Research of Indolocarbazole Series as Cyclin-Dependent Kinase Inhibitors. J STRUCT CHEM+ 2018. [DOI: 10.1134/s0022476618070065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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26
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Situ D, Long H, Tan Q, Luo Q, Wang Z, Jiang G, Rong T. OA06.02 Video-Assisted Thoracoscopic Surgery vs. Thoracotomy for Non-Small Cell Lung Cancer: Oncologic Outcome of a Randomized Trial. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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27
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Yu L, Liu H, Wang J, Jiang G, Cheng G. 213 Effects of Different Levels of Hemeprotein Supplementation on Performance and Blood Physicochemical Parameters in Weaned Piglets. J Anim Sci 2018. [DOI: 10.1093/jas/sky073.210] [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: 11/14/2022] Open
Affiliation(s)
- L Yu
- Shanghai Genon Biological Co., LTD, Shanghai, VA, China
| | - H Liu
- Shanghai Genon Biological Co., LTD, Shanghai, VA, China
| | - J Wang
- Shanghai Genon Biological Co., LTD, Shanghai, VA, China
| | - G Jiang
- Shanghai Genon Biological Co., LTD, Shanghai, VA, China
| | - G Cheng
- Shanghai Genon Biological Co., LTD, Shanghai, VA, China
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28
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Jiang G, Li C, Huang X, Zhang X, Hu Y, Wang X, Wu D, Dai Q. The Effects of Threonine on Performance Parameters, Carcass Traits, Visceral Organ Indices and Serum Biochemical Parameters of Linwu Ducks, Aged 4 to 8 Weeks. Braz J Poult Sci 2018. [DOI: 10.1590/1806-9061-2017-0614] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- G Jiang
- Chinese Academy of Agricultural Sciences, P. R. China; Hunan Institute of Animal Science and Veterinary Medicine; Hunan Co-Innovation Center of Animal Production Safety, China
| | - C Li
- Hunan Institute of Animal Science and Veterinary Medicine; Hunan Co-Innovation Center of Animal Production Safety, China
| | - X Huang
- Hunan Institute of Animal Science and Veterinary Medicine; Hunan Co-Innovation Center of Animal Production Safety, China
| | - X Zhang
- Hunan Institute of Animal Science and Veterinary Medicine; Hunan Co-Innovation Center of Animal Production Safety, China
| | - Y Hu
- Hunan Co-Innovation Center of Animal Production Safety, China
| | - X Wang
- Hunan Institute of Animal Science and Veterinary Medicine; Hunan Co-Innovation Center of Animal Production Safety, China
| | - D Wu
- Chinese Academy of Agricultural Sciences, P. R. China
| | - Q Dai
- Chinese Academy of Agricultural Sciences, P. R. China; Hunan Institute of Animal Science and Veterinary Medicine; Hunan Co-Innovation Center of Animal Production Safety, China
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29
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Ogasawara K, Endoh A, Sakurai T, Jiang G. Comparison of Computer-based Information Support to Clinical Research in Chinese and Japanese Hospitals. Methods Inf Med 2018. [DOI: 10.1055/s-0038-1634298] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Summary
Objectives:
The objectives of this research are to examine the current situation of computer-based information support of clinical research in hospitals and to determine the expectations of clinicians toward clinical research support functions of hospital information systems (HISs) in both China and Japan.
Methods:
172 clinicians from 42 major hospitals in China (2 groups), and 568 clinicians from 79 university hospitals in Japan (2 groups), were surveyed by postal questionnaire during July and August, 1999. The Kruskal-Wallis test was performed to analyze the differences among the groups.
Results:
The total response rate was 66.9%. The result shows that 94.8% of the Japanese clinicians, 3.5 times more than those in China, use computers almost every day. High significance was shown for the frequency of non-HIS based information resources used by clinicians between China and Japan (p <0.001), whereas no significance for the frequency of HIS use by clinicians between the China I and Japan I groups (p = 0.725) was found. 33.3% clinicians in China thought they could obtain 30-50% of the necessary patient data for clinical research from the HIS, about 2 times more than in Japan (p = 0.009).
Conclusions:
Although the degree of computer involvement among clinicians in Japan is much higher than in China, the computer-based hospital information systems have not been developed well for supporting clinical research in both countries. The clinicians expect comprehensive computerized patient records (CPRs) and full use of patient related information in the existing HISs to support their clinical research.
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30
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Jun YS, Um JG, Jiang G, Yu A. A study on the effects of graphene nano-platelets (GnPs) sheet sizes from a few to hundred microns on the thermal, mechanical, and electrical properties of polypropylene (PP)/GnPs composites. EXPRESS POLYM LETT 2018. [DOI: 10.3144/expresspolymlett.2018.76] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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31
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Tian J, Sun X, Song T, Khenata R, Bin-Omran S, Quan W, Zhao Y, Jiang G. Phase transition and high-pressure thermodynamic properties of CdN derived from first-principles and quasi-harmonic Debye model. COMPUT THEOR CHEM 2017. [DOI: 10.1016/j.comptc.2017.10.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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32
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Yang Y, Sihoe A, Jiang G. P-118EARLY DETECTION OF NON-SMALL CELL LUNG CANCER THROUGH ESTIMATED GLOMERULAR FILTRATION RATE MUTATION ANALYSIS OF CIRCULATING DNA. Interact Cardiovasc Thorac Surg 2017. [DOI: 10.1093/icvts/ivx280.118] [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: 11/12/2022] Open
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33
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Hernandez-Arenas L, Zhou Y, Jiang G. O-059SURVIVAL IS NOT COMPROMISED IN PATIENTS WITH INVASIVE ADENOCARCINOMA FOUND IN GROUND GLASS LESIONS RECEIVING SUBLOBAR RESECTION DUE TO INTRAOPERATIVE FROZEN SECTION AMBIGUITY: A PROPENSITY SCORE MATCHED ANALYSIS. Interact Cardiovasc Thorac Surg 2017. [DOI: 10.1093/icvts/ivx280.071] [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: 11/12/2022] Open
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34
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Xie D, Allen M, Marks R, Jiang G, Sun Z, Nichols F, Zhang M, Aubry M, Jatoi A, Garces Y, Mansfield A, Wigle D, Molina J, Deschamps C, Yang P. O-061NOMOGRAM PREDICTS OVERALL SURVIVAL FOR PATIENTS WITH NON-SMALL CELL LUNG CANCER INCORPORATING PRETREATMENT PERIPHERAL BLOOD MARKERS. Interact Cardiovasc Thorac Surg 2017. [DOI: 10.1093/icvts/ivx280.073] [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: 11/13/2022] Open
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35
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Yang Y, Yin W, Sihoe A, Jiang G. F-073CONCOMITANT MUTATIONS OF DRIVER GENES IN NON-SMALL CELL LUNG CANCER: PREVALENCE AND CLINICAL RELEVANCE. Interact Cardiovasc Thorac Surg 2017. [DOI: 10.1093/icvts/ivx280.085] [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: 11/13/2022] Open
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36
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Xu X, Yang Y, Sihoe A, Jiang G. P-120INHIBITION OF CELL-ADHESION PROTEIN DPYSL3 PROMOTES METASTASIS OF LUNG CANCER. Interact Cardiovasc Thorac Surg 2017. [DOI: 10.1093/icvts/ivx280.120] [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: 11/13/2022] Open
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Sihoe A, Young T, Zhu Y, Jiang L, Zhou D, Jiang G, Rivas DG. P-248HIGH-VOLUME INTENSIVE TRAINING COURSE: A NEW PARADIGM FOR VIDEO-ASSISTED THORACOSCOPIC SURGERY EDUCATION. Interact Cardiovasc Thorac Surg 2017. [DOI: 10.1093/icvts/ivx280.248] [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: 11/14/2022] Open
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38
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Fang Y, Jiang G, An N, Zhao R, Wang K, Gui T, Ge C, Wang J. Autophagy paradoxically regulates Sirt3 in normal and transformed hematopoietic cells. Exp Hematol 2017. [DOI: 10.1016/j.exphem.2017.06.264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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39
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Xu F, Fang Y, Yan L, Xu L, Zhang S, Cao Y, Xu L, Zhang X, Xie J, Jiang G, Ge C, An N, Zhou D, Yuan N, Wang J. Nuclear localization of Beclin 1 promotes radiation-induced DNA damage repair independent of autophagy. Sci Rep 2017; 7:45385. [PMID: 28345663 PMCID: PMC5366945 DOI: 10.1038/srep45385] [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] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 02/23/2017] [Indexed: 12/27/2022] Open
Abstract
Beclin 1 is a well-established core mammalian autophagy protein that is embryonically indispensable and has been presumed to suppress oncogenesis via an autophagy-mediated mechanism. Here, we show that Beclin 1 is a prenatal primary cytoplasmic protein but rapidly relocated into the nucleus during postnatal development in mice. Surprisingly, deletion of beclin1 in in vitro human cells did not block an autophagy response, but attenuated the expression of several DNA double-strand break (DSB) repair proteins and formation of repair complexes, and reduced an ability to repair DNA in the cells exposed to ionizing radiation (IR). Overexpressing Beclin 1 improved the repair of IR-induced DSB, but did not restore an autophagy response in cells lacking autophagy gene Atg7, suggesting that Beclin 1 may regulate DSB repair independent of autophagy in the cells exposed to IR. Indeed, we found that Beclin 1 could directly interact with DNA topoisomerase IIβ and was recruited to the DSB sites by the interaction. These findings reveal a novel function of Beclin 1 in regulation of DNA damage repair independent of its role in autophagy particularly when the cells are under radiation insult.
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Affiliation(s)
- Fei Xu
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Yixuan Fang
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Lili Yan
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Lan Xu
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Suping Zhang
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
- Jiangsu Institute of Hematology, Jiangsu Key Laboratory for Stem Cell Research, The First Affiliated Hospital, Soochow University School of Medicine, Suzhou 215123, China
- Division of Radiation Health, Department of Pharmaceutical Sciences, University of Arkansas Medical Sciences, Little Rock, Arkansas 72205, USA
| | - Yan Cao
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Li Xu
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Xiaoying Zhang
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Jialing Xie
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Gaoyue Jiang
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Chaorong Ge
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Ni An
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Daohong Zhou
- Division of Radiation Health, Department of Pharmaceutical Sciences, University of Arkansas Medical Sciences, Little Rock, Arkansas 72205, USA
| | - Na Yuan
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
- Jiangsu Institute of Hematology, Jiangsu Key Laboratory for Stem Cell Research, The First Affiliated Hospital, Soochow University School of Medicine, Suzhou 215123, China
| | - Jianrong Wang
- Hematology Center of Cyrus Tang Medical Institute, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
- Jiangsu Institute of Hematology, Jiangsu Key Laboratory for Stem Cell Research, The First Affiliated Hospital, Soochow University School of Medicine, Suzhou 215123, China
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Xu F, Li X, Yan L, Yuan N, Fang Y, Cao Y, Xu L, Zhang X, Xu L, Ge C, An N, Jiang G, Xie J, Zhang H, Jiang J, Li X, Yao L, Zhang S, Zhou D, Wang J. Autophagy Promotes the Repair of Radiation-Induced DNA Damage in Bone Marrow Hematopoietic Cells via Enhanced STAT3 Signaling. Radiat Res 2017; 187:382-396. [PMID: 28327001 DOI: 10.1667/rr14640.1] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Autophagy protects hematopoietic cells from radiation damage in part by promoting DNA damage repair. However, the molecular mechanisms by which autophagy regulates DNA damage repair remain largely elusive. Here, we report that this radioprotective effect of autophagy depends on STAT3 signaling in murine bone marrow mononuclear cells (BM-MNCs). Specifically, we found that STAT3 activation and nuclear translocation in BM-MNCs were increased by activation of autophagy with an mTOR inhibitor and decreased by knockout of the autophagy gene Atg7. The autophagic regulation of STAT3 activation is likely mediated by induction of KAP1 degradation, because we showed that KAP1 directly interacted with STAT3 in the cytoplasm and knockdown of KAP1 increased the phosphorylation and nuclear translocation of STAT3. Subsequently, activated STAT3 transcriptionally upregulated the expression of BRCA1, which increased the ability of BM-MNCs to repair radiation-induced DNA damage. This novel finding that activation of autophagy can promote DNA damage repair in BM-MNCs via the ATG-KAP1-STAT3-BRCA1 pathway suggests that autophagy plays an important role in maintaining genomic integrity of BM-MNCs and its activation may confer protection of BM-MNCs against radiation-induced genotoxic stress.
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Affiliation(s)
- Fei Xu
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Xin Li
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Lili Yan
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Na Yuan
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Yixuan Fang
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Yan Cao
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Li Xu
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Xiaoying Zhang
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Lan Xu
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Chaorong Ge
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Ni An
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Gaoyue Jiang
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Jialing Xie
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Han Zhang
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Jiayi Jiang
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Xiaotian Li
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Lei Yao
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
| | - Suping Zhang
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China.,b Division of Radiation Health, Department of Pharmaceutical Sciences, University of Arkansas Medical Sciences, Little Rock, Arkansas 72205
| | - Daohong Zhou
- b Division of Radiation Health, Department of Pharmaceutical Sciences, University of Arkansas Medical Sciences, Little Rock, Arkansas 72205
| | - Jianrong Wang
- a Hematology Center of Cyrus Tang Medical Institute, Jiangsu Institute of Hematology, Collaborative Innovation Center of Hematology, Soochow University School of Medicine, Suzhou 215123, China
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Zhou J, Jiang G, Yang F, Chi C, Li J, Zhao H, Li Y, Liu Y, Zhou Z, Li H, Wang J. P-234THE CLINICAL DOSAGE-ESCALATION EXPERIMENT OF INDOCYANINE GREEN IN NEAR-INFRARED FLUORESCENT THORACOSCOPE ASSISTED SEGMENTECTOMY SURGERIES. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.231] [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: 11/14/2022] Open
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42
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Li H, Zhou J, Jiang G, Yang F, Zhao H, Li Y, Li J, Liu Y, Zhou Z, Chen X, Chi C, Wang J. P-247INTRAOPERATIVE NEAR-INFRARED IMAGING CAN DISTINGUISH TUMOUR IN ANTERIOR MEDIASTINUM FROM NORMAL TISSUE. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.244] [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: 11/13/2022] Open
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43
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Dai J, Liu M, Wampfler J, Stoddard S, Jiang G, Yang P. P-204IMPACT OF DIAGNOSTIC TIME AND SEVERITY OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE ON LONG-TERM SURVIVAL OF STAGE I NON-SMALL CELL LUNG CANCER. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.202] [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: 11/12/2022] Open
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44
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Dai J, Zhu X, Bian D, Jiang G, Fei K, Zhang P. F-096SURGERY FOR PREDOMINANT LESION IN NON-LOCALIZED BRONCHIECTASIS. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.95] [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: 11/12/2022] Open
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45
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Jiang G, Li X, Wang C, Wang J. F-060ENDOBRONCHIAL ULTRASONOGRAPHY WITH GUIDE SHEATH VERSUS COMPUTED TOMOGRAPHY-GUIDED PERCUTANEOUS BIOPSIES FOR PERIPHERAL LUNG LESIONS: A PROSPECTIVE STUDY WITH PROPENSITY SCORE MATCHING ANALYSIS. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.59] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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46
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Wang H, Xu X, Xie D, Jiang G. P-210UPPER LOBECTOMY COMBINED WITH SUPERIOR SEGMENTECTOMY OF THE LOWER LOBE: A HIGH-RISK OPERATION. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.208] [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: 11/14/2022] Open
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47
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Hernandez-Arenas L, Yang Y, Zhu Y, Wang H, Gonzalez-Rivas D, Jiang G. P-230BILATERAL VIDEO-ASSISTED THORACOSCOPIC LUNG RESECTIONS: IS IT A SAFETY PROCEDURE? Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.228] [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: 11/13/2022] Open
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48
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Sahoo SK, Planavsky NJ, Jiang G, Kendall B, Owens JD, Wang X, Shi X, Anbar AD, Lyons TW. Oceanic oxygenation events in the anoxic Ediacaran ocean. Geobiology 2016; 14:457-68. [PMID: 27027776 DOI: 10.1111/gbi.12182] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Accepted: 02/06/2016] [Indexed: 05/15/2023]
Abstract
The ocean-atmosphere system is typically envisioned to have gone through a unidirectional oxygenation with significant oxygen increases in the earliest (ca. 635 Ma), middle (ca. 580 Ma), or late (ca. 560 Ma) Ediacaran Period. However, temporally discontinuous geochemical data and the patchy metazoan fossil record have been inadequate to chart the details of Ediacaran ocean oxygenation, raising fundamental debates about the timing of ocean oxygenation, its purported unidirectional rise, and its causal relationship, if any, with the evolution of early animal life. To better understand the Ediacaran ocean redox evolution, we have conducted a multi-proxy paleoredox study of a relatively continuous, deep-water section in South China that was paleogeographically connected with the open ocean. Iron speciation and pyrite morphology indicate locally euxinic (anoxic and sulfidic) environments throughout the Ediacaran in this section. In the same rocks, redox sensitive element enrichments and sulfur isotope data provide evidence for multiple oceanic oxygenation events (OOEs) in a predominantly anoxic global Ediacaran-early Cambrian ocean. This dynamic redox landscape contrasts with a recent view of a redox-static Ediacaran ocean without significant change in oxygen content. The duration of the Ediacaran OOEs may be comparable to those of the oceanic anoxic events (OAEs) in otherwise well-oxygenated Phanerozoic oceans. Anoxic events caused mass extinctions followed by fast recovery in biologically diversified Phanerozoic oceans. In contrast, oxygenation events in otherwise ecologically monotonous anoxic Ediacaran-early Cambrian oceans may have stimulated biotic innovations followed by prolonged evolutionary stasis.
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Affiliation(s)
- S K Sahoo
- Department of Geoscience, University of Nevada, Las Vegas, NV, USA
| | - N J Planavsky
- Department of Geology and Geophysics, Yale University, New Haven, CT, USA
| | - G Jiang
- Department of Geoscience, University of Nevada, Las Vegas, NV, USA
| | - B Kendall
- Department of Earth and Environmental Sciences, University of Waterloo, Waterloo, ON, Canada
| | - J D Owens
- Department of Earth, Ocean and Atmospheric Science, Florida State University, Tallahassee, FL, USA
| | - X Wang
- School of Earth Science and Resources, China University of Geosciences, Beijing, China
| | - X Shi
- School of Earth Science and Resources, China University of Geosciences, Beijing, China
| | - A D Anbar
- Department of Chemistry and Biochemistry, School of Earth and Space Exploration, Arizona State University, Tempe, AZ, USA
| | - T W Lyons
- Department of Earth Sciences, University of California, Riverside, CA, USA
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Zhang Y, Xiao F, Lu S, Song J, Zhang C, Li J, Gu K, Lan A, Lv B, Zhang R, Mo F, Jiang G, Zhang X, Yang X. Research trends and perspectives of male infertility: a bibliometric analysis of 20 years of scientific literature. Andrology 2016; 4:990-1001. [PMID: 27389996 DOI: 10.1111/andr.12204] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 03/25/2016] [Accepted: 03/31/2016] [Indexed: 12/14/2022]
Affiliation(s)
- Y. Zhang
- Medical Scientific Research Center; Guangxi Medical University; Nanning Guangxi China
| | - F. Xiao
- Medical Scientific Research Center; Guangxi Medical University; Nanning Guangxi China
| | - S. Lu
- Center for Reproductive Medicine; Provincial Hospital Affiliated to Shandong University; Jinan China
| | - J. Song
- The Second Affiliated Hospital of Guilin Medical University; Guilin Guangxi China
| | - C. Zhang
- Medical Scientific Research Center; Guangxi Medical University; Nanning Guangxi China
| | - J. Li
- Medical Scientific Research Center; Guangxi Medical University; Nanning Guangxi China
| | - K. Gu
- Department of Urology; The First Affiliated Hospital of Guangxi Medical University; Nanning Guangxi China
| | - A. Lan
- Medical Scientific Research Center; Guangxi Medical University; Nanning Guangxi China
| | - B. Lv
- Department of Urology; The First Affiliated Hospital of Guangxi Medical University; Nanning Guangxi China
| | - R. Zhang
- Medical Scientific Research Center; Guangxi Medical University; Nanning Guangxi China
| | - F. Mo
- Beijing University of Chinese Medicine; Beijing China
| | - G. Jiang
- Beijing University of Chinese Medicine; Beijing China
| | - X. Zhang
- Department of Urology; Zhongnan Hospital of Wuhan University; Wuhan Hubei China
| | - X. Yang
- Medical Scientific Research Center; Guangxi Medical University; Nanning Guangxi China
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50
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Hsi W, Jiang G, Sheng Y. SU-F-T-124: Radiation Biological Equivalent Presentations OfLEM-1 and MKM Approaches in the Carbon-Ion Radiotherapy. Med Phys 2016. [DOI: 10.1118/1.4956260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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