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Role of mitochondrial dysfunction in kidney disease:Insights from the cGAS-STING signaling pathway

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Chinese Medical Journal 2024年第9期137卷 1044-1053页

作者： Lu Li Fei Liu Chunyue Feng Zhenjie Chen Nan Zhang Jianhua Mao Department of Nephrology Children’s HospitalZhejiang University School of MedicineNational Clinical Research Center for Child HealthHangzhouZhejiang 310052China Department of Pediatric Intensive Care Unit Children’s HospitalZhejiang University School of MedicineNational Clinical Research Center for Child HealthHangzhouZhejiang 310052China

Over the past decade,mitochondrial dysfunction has been investigated as a key contributor to acute and chronic kidney ***,the precise molecular mechanisms linking mitochondrial damage to kidney disease remain *** recent insights into the cyclic guanosine monophosphate-adenosine monophosphate(GMP-AMP)synthetase(cGAS)-stimulator of interferon gene(STING)signaling pathway have revealed its involvement in many renal *** of these findings is that mitochondrial DNA(mtDNA)induces inflammatory responses via the cGAS-STING ***,we provide an overview of the mechanisms underlying mtDNA release following mitochondrial damage,focusing specifically on the association between mtDNA release-activated cGAS-STING signaling and the development of kidney ***,we summarize the latest findings of cGAS-STING signaling pathway in cell,with a particular emphasis on its downstream signaling related to kidney *** review intends to enhance our understanding of the intricate relationship among the cGAS-STING pathway,kidney diseases,and mitochondrial dysfunction.

关键词： Mitochondrial dysfunction Mitochondrial DNA cGAS-STING pathway Kidney diseases Chronic kidney disease

Association of Thallium Exposure with Decreased Renal Function among Chinese Adults—China,2017-2018

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China CDC weekly 2024年第34期6卷 867-871,I0007-I0010页

作者： Zheng Zhang Miao Zhang Yingli Qu Feng Zhao Saisai Ji Zheng Li Bing Wu Chunxian Lyu Haocan Song Qi Sun Yawei Li Xu Zhang Xulin Zheng Yidan Qiu Zihan Lu Hui Fu Lanjing Xu Wenli Zhang Yufei Luo Fangyu Li Jiayi Cai Yuanduo Zhu Ying Zhu Zhaojin Cao Yuebin Lyu Xiaoming Shi China CDC Key Laboratory of Environment and Population health National Institute of Environmental HealthChinese Center for Disease Control and PreventionBeijingChina center for Global health School of Public HealthNanjing Medical UniversityNanjing CityJiangsu ProvinceChina Department of Big Data in health Science School of Public HealthZhejiang UniversityHangzhou CityZhejiang ProvinceChina Department of Occupational health and Environment health School of Public HealthAnhui Medical UniversityHefei CityAnhui ProvinceChina School of public health China Medical UniversityShenyang CityLiaoning ProvinceChina National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases(NITFID) National Institute of Environmental HealthChinese Center for Disease Control and PreventionBeijingChina

Summary What is already known about this topic?Thallium(Tl)is significantly more toxic than heavy metals such as lead,cadmium,and ***,previous studies examining the relationship between Tl exposure and the risk of chr... 详细信息

关键词： Renal kidney mercury

Advances and perspectives in environmental health research in China

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Frontiers of Environmental Science & Engineering 2024年第6期18卷 105-113页

作者： Tong Zhu Yingjun Liu Shunqing Xu Guanghui Dong Cunrui Huang Nan Sang Yunhui Zhang Guanyong Su Jingwen Chen Jicheng Gong Guohua Qin Xinghua Qiu Jing Shang Haobo Wang Pengpeng Wang Mei Zheng SKL-ESPC&SEPKL-AERM Department of Environmental HealthCollege of Environmental Sciences and EngineeringPeking UniversityBeijing 100871China center for Environment and health Peking UniversityBeijing 100871China School of Life and health Sciences Huainan UniversityHaikou 570228China Joint International Research Laboratory of Environment and health(Ministry of Education) Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk AssessmentDepartment of Occupational and Environmental HealthSchool of Public HealthSun Yat-sen UniversityGuangzhou 510080China Vanke School of public health Tsinghua UniversityBeijing 100084China Research center of Environment and health College of Environment and ResourceShanxi UniversityTaiyuan 030006China Department of Environmental health School of Public HealthFudan UniversityShanghai 200032China School of Environmental and Biological Engineering Nanjing University of Science and TechnologyNanjing 210094China Key Laboratory of Industrial Ecology and Environmental Engineering(Ministry of Education) Dalian Key Laboratory on Chemicals Risk Control and Pollution Prevention TechnologySchool of Environmental Science and TechnologyDalian University of TechnologyDalian 116024China Department of Occupational and Environmental health College of Public HealthZhengzhou UniversityZhengzhou 450001China

Environmental health research aims to identify environmental conditions suitable for the healthy living and reproduction of human *** the interdisciplinary research bridging environmental sciences and health/medical sciences,the impacts of physical,chemical,and biological environmental factors on human health are *** includes identifying environmental factors detrimental to human health,evaluating human exposure characteristics to environmental factors,clarifying causal relationships between environmental exposure and health effects,analyzing the underlying biochemical mechanisms,linking environmental factors to the onset and progression of diseases,establishing exposure-response relationships,and determining effect ***,the results of environmental health research can serve as a scientific basis for formulating environmental management strategies and guiding prevention and intervention measures at both the public and individual *** paper summarizes the recent advances and future perspectives of environmental health research in China,as reported by a group of Chinese scientists who recently attended a workshop in Hainan,*** it is not intended to provide a comprehensive review of this expansive field,it offers a glimpse into the significant progress made in understanding the health impacts of environmental factors over the past *** ahead,it is imperative not only to sustain efforts in studying the health effects of traditional environmental pollution,but also to prioritize research on the health impacts of emerging pollutants and climate change.

关键词： Environmental pollution Emerging pollutants Climate change Exposure Mechanism

The Uptake and Distribution Evidence of Nano-and Microplastics in vivo after a Single High Dose of Oral Exposure

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Biomedical and Environmental Sciences 2024年第1期37卷 31-41页

作者： HONG Tao SUN Wei DENG Yuan LYU Jian Da JIN Cui Hong BAI Ying Long NA Jun ZHANG Rui GAO Yuan PAN Guo Wei YANG Zuo Sen YAN Ling Jun Research center for Universal health School of Public HealthChina Medical UniversityShenyang 110122LiaoningChina Department of Pain Management Shengjing Hospital of China Medical UniversityShenyang 110004LiaoningChina Department of Toxicology School of Public HealthChina Medical UniversityShenyang 110122LiaoningChina Department of Maternal and Child health School of Public HealthChina Medical UniversityShenyang 110122LiaoningChina Institute of Preventive Medicine China Medical UniversityShenyang 110122LiaoningChina Institute of Chronic Diseases Liaoning Provincial Center for Disease Control and PreventionShenyang 110000LiaoningChina

Objective Tissue uptake and distribution of nano-/microplastics was studied at a single high dose by gavage in *** Fluorescent microspheres(100 nm,3μm,and 10μm)were given once at a dose of 200 mg/(kg∙body weight).The fluorescence intensity(FI)in observed organs was measured using the IVIS Spectrum at 0.5,1,2,and 4 h after *** was performed to corroborate these *** In the 100 nm group,the FI of the stomach and small intestine were highest at 0.5 h,and the FI of the large intestine,excrement,lung,kidney,liver,and skeletal muscles were highest at 4 h compared with the control group(P<0.05).In the 3μm group,the FI only increased in the lung at 2 h(P<0.05).In the 10μm group,the FI increased in the large intestine and excrement at 2 h,and in the kidney at 4 h(P<0.05).The presence of nano-/microplastics in tissues was further verified by *** peak time of nanoplastic absorption in blood was *** Nanoplastics translocated rapidly to observed organs/tissues through blood circulation;however,only small amounts of MPs could penetrate the organs.

关键词： Microplastics Nanoplastics IVIS Spectrum small-animal imaging system Tissue distribution Blood

Hearing Loss and Cognitive Impairment Among Community-Dwelling Older Adults-Liaoning,Henan,and Guangdong Provinces,China,2019-2020

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China CDC weekly 2024年第32期6卷 816-820,I0003页

作者： Shige Qi Yuzhang Huang Liyuan Yang Haoyan Guo Ran An Lu Cui Han Zhang Jing Wu National center for Chronic and Noncommunicable Disease Control and Prevention Chinese Center for Disease Control and PreventionBeijingChina Department of health Policy Management Johns Hopkins University Bloomberg School of Public HealthBaltimoreMDUSA Chengnan Community health Service center of Changping District BeijingChina National Institute for Nutrition and health Chinese Center for Disease Control and PreventionBeijingChina School of public health Capital Medical UniversityBeijingChina

Summary What is already known about this topic?Many studies have shown that hearing loss(HL)is a risk factor for cognitive decline and dementia,but there are still limited studies on this association among Chinese older *** is added by this report?Based on the results of pure-tone audiometry tests,HL is associated with cognitive impairment in communitydwelling older *** odds ratios(ORs)were 1.23(1.08–1.40)for mild HL,1.55(1.32–1.82)for moderate HL,and 1.87(1.47–2.39)for severe or profound *** are the implications for public health practice?Enhanced public awareness of hearing protection is important for preventing cognitive *** is advocated to promote the screening of HL and cognitive function assessment in elderly health examinations or management in primary care services.

关键词： hearing Guangdong Henan

Asialoglycoprotein receptor 1 promotes SARS-CoV-2 infection of human normal hepatocytes

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Signal Transduction and Targeted Therapy 2024年第3期9卷 1199-1208页

作者： Xinyi Yang Xu Zheng Yuqi Zhu Xiaying Zhao Jun Liu Jiangna Xun Songhua Yuan Jun Chen Hanyu Pan Jinlong Yang Jing Wang Zhimin Liang Xiaoting Shen Yue Liang Qinru Lin Huitong Liang Min Li Fei Peng Daru Lu Jianqing Xu Hongzhou Lu Shibo Jiang Ping Zhao Huanzhang Zhu State Key Laboratory of Genetic Engineering and Engineering Research center of Gene Technology Ministry of EducationInstitute of GeneticsSchool of Life SciencesYiwu Research InstituteFudan UniversityShanghaiChina Department of Microbiology Faculty of Naval MedicineNaval Medical UniversityShanghai 200433China Scientific Research center Shanghai Public Health Clinical CenterFudan UniversityShanghaiChina Department of Infectious Diseases and Immunology Shanghai Public Health Clinical CenterFudan UniversityShanghaiChina Changzheng Hospital Naval Medical UniversityShanghaiChina Key Laboratory of Medical Molecular Virology(MOE/NHC/CAMS) Shanghai Institute of Infectious Disease and BiosecuritySchool of Basic Medical SciencesFudan UniversityShanghaiChina Department of Infectious Diseases and Nursing Research Institution National Clinical Research Center for Infectious DiseasesThe Third People’s Hospital of ShenzhenShenzhenGuangdongChina

Severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)causes multi-organ damage,which includes hepatic dysfunction,as observed in over 50%of COVID-19 *** I converting enzyme(peptidyl-dipeptidase A)2(ACE2)is the primary receptor for SARS-CoV-2 entry into host cells,and studies have shown the presence of intracellular virus particles in human hepatocytes that express ACE2,but at extremely low ***,we asked if hepatocytes might express receptors other than ACE2 capable of promoting the entry of SARS-CoV-2 into *** address this question,we performed a genome-wide CRISPR-Cas9 activation library screening and found that Asialoglycoprotein receptor 1(ASGR1)promoted SARS-CoV-2 pseudovirus infection of HeLa *** Huh-7 cells,simultaneous knockout of ACE2 and ASGR1 prevented SARS-CoV-2 pseudovirus *** the immortalized THLE-2 hepatocyte cell line and primary hepatic parenchymal cells,both of which barely expressed ACE2,SARSCoV-2 pseudovirus could successfully establish an ***,after treatment with ASGR1 antibody or siRNA targeting ASGR1,the infection rate significantly dropped,suggesting that SARS-CoV-2 pseudovirus infects hepatic parenchymal cells mainly through an ASGR1-dependent *** confirmed that ASGR1 could interact with Spike protein,which depends on receptor binding domain(RBD)and N-terminal domain(NTD).Finally,we also used Immunohistochemistry and electron microscopy to verify that SARS-CoV-2 could infect primary hepatic parenchymal *** inhibiting ASGR1 in primary hepatic parenchymal cells by siRNA,the infection efficiency of the live virus decreased ***,these findings indicate that ASGR1 is a candidate receptor for SARS-CoV-2 that promotes infection of hepatic parenchymal cells.

关键词： ACE2 infection glycoprotein

Maternal weight and its association with risk of overweight in offspring:a trajectory analysis from a birth cohort in China

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World Journal of Pediatrics 2024年第5期20卷 496-505页

作者： Rui Deng Wei-Qin Li Xing-Xiu Li Liu-Mei Wei Jie Hu Jun-Hong Leng Bin Dong Institute of Child and Adolescent health School of Public HealthPeking University Health Science CenterNo.38 Xueyuan RdHaidian DistrictBeijing100191China Tianjin Women and Children’s health center No.96 Guizhou RdHeping DistrictTianjin300070China Menzies health Institute Queensland Griffith UniversityNathanQLD4111Australia

Background Most studies on the association of maternal pregnancy weight with offspring weight trajectory have a short follow-up *** study aimed to explore the associations of maternal prepregnancy body mass index(BMI)and gestational weight gain(GWG)with childhood weight trajectories in a 7-year birth *** A total of 946 mother–child pairs(467 boys and 479 girls)from a longitudinal birth cohort in Tianjin City,China,were included in this study,ranging from pregnancy to offspring at 7 *** outcome variable was defined as overweight or not overweight in offspring at the last round.A group-based trajectory model was applied to identify childhood BMI trajectory *** Five discrete BMI trajectory groups were identified and characterized as constant underweight(25.2%),constant normal weight(42.8%),and high or increasing trajectory[at risk of overweight(16.9%),progressive overweight(11.0%)and progressive obesity(4.1%)].Maternal prepregnancy overweight was associated with 1.72(95%CI 1.14–2.60,P=0.01)to 4.02(95%CI 1.94–8.36,P<0.001)times the risk of all high or increasing trajectory groups,and excessive GWG was related to groups at risk of overweight[relative risk ratio(RRR)2.09,95%CI 1.27–3.46,P=0.004]and progressive obesity(RRR 3.33,95%CI 1.13–9.79,P=0.029).Children in all high or increasing trajectory groups were associated with greater overweight risk at the last round[risk ratios(RRs)ranged from 3.54(95%CI 2.53–4.95,P<0.001)to 6.18(95%CI 4.05–9.42,P<0.001)].Conclusion Maternal prepregnancy overweight and excessive gestational weight gain were associated with increasing or high-level childhood body mass index trajectories as well as a greater risk of overweight at 7 years.

关键词： Body-weight trajectory Child Gestational weight gain Overweight Pregnancy

Adverse effects of exposure to fine particles and ultrafine particles in the environment on different organs of organisms

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Journal of Environmental Sciences 2024年第1期135卷 449-473页

作者： Jianwei Zhang Zhao Chen Dan Shan Yang Wu Yue Zhao Chen Li Yue Shu Xiaoyu Linghu Baiqi Wang Department of Occupational and Environmental health School of Public HealthTianjin Medical UniversityTianjin 300070China Department of Medical Tianjin Stomatological HospitalSchool of MedicineNankai UniversityTianjin 300041China Tianjin Key Laboratory of Environment Nutrition and Public HealthTianjin 300070China National Demonstration center for Experimental Preventive Medicine Education(Tianjin Medical University) Tianjin 300070China

Particulate pollution is a global risk factor that seriously threatens human *** particles(FPs)and ultrafine particles(UFPs)have small particle diameters and large specific surface areas,which can easily adsorb metals,microorganisms and other *** and UFPs can enter the human body in multiple ways and can be easily and quickly absorbed by the cells,tissues and *** the body,the particles can induce oxidative stress,inflammatory response and apoptosis,furthermore causing great adverse *** studies mainly take the population as the research object to study the distribution of diseases and health conditions in a specific population and to focus on the identification of influencing ***,the mechanism by which a substance harms the health of organisms is mainly demonstrated through toxicological *** epidemiological studies with toxicological studies will provide a more systematic and comprehensive understanding of the impact of PM on the health of *** this review,the sources,compositions,and morphologies of FPs and UFPs are briefly introduced in the first *** effects and action mechanisms of exposure to FPs and UFPs on the heart,lungs,brain,liver,spleen,kidneys,pancreas,gastrointestinal tract,joints and reproductive system are systematically *** addition,challenges are further pointed out at the end of the *** work provides useful theoretical guidance and a strong experimental foundation for investigating and preventing the adverse effects of FPs and UFPs on human health.

关键词： Fine particles Ultrafine particles Organs Adverse effect

Association of physical activity with risk of chronic kidney disease in China:A population-based cohort study

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Journal of Sport and health Science 2024年第2期13卷 204-211页

作者： Kexiang Shi Yunqing Zhu Jun Lv Dianjianyi Sun Pei Pei Huaidong Du Yiping Chen Ling Yang Bing Han Rebecca Stevens Junshi Chen Zhengming Chen Liming Li Canqing Yu China Kadoorie Biobank collaborative group Department of Epidemiology&Biostatistics School of Public HealthPeking University Health Science CenterBeijing 100191China Peking University center for public health and Epidemic Preparedness&Response Beijing 100191China Key Laboratory of Epidemiology of Major Diseases(Peking University) Ministry of EducationBeijing 100191China clinical Trial Service Unit&Epidemiological Studies Unit(CTSU) Nuffield Department of Population HealthUniversity of OxfordOxford OX37LFUK Medical Research Council Population health Research Unit at the University of Oxford Oxford OX37LFUK NCDs Prevention and Control Department Henan Center for Disease Control and PreventionZhengzhou 450016China China National center for Food Safety Risk Assessment Beijing 100022China 不详

Background:Information on the association between physical activity(PA)and the risk of chronic kidney disease(CKD)is *** aimed to explore the associations of total,domain-specific,and intensity-specific PA with CKD and its subtypes in ***:The study included 475,376 adults from the China Kadoorie Biobank aged 30-79 years during 2004-2008 at *** interviewer-administered questionnaire was used to collect the information about PA,which was quantified as metabolic equivalent of task hours per day(MET-h/day)and categorized into 4 groups based on *** regression was used to analyze the association between PA and CKD ***:During a median follow-up of 12.1 years,5415 incident CKD cases were documented,including 1159 incident diabetic kidney disease(DKD)cases and 362 incident hypertensive nephropathy(HTN)*** PA was inversely associated with CKD risk,with an adjusted hazard ratio(HR,95%confidence interval(95%CI))of 0.83(0.75-0.92)for incident CKD in the highest quartile of total PA as compared with participants in the lowest *** results were observed for risk of DKD and HTN,and the corresponding HRs(95%CIs)were 0.75(0.58-0.97)for DKD risk and 0.56(0.37-0.85)for HTN *** nonoccupational PA,low-intensity PA,and moderate-to-vigorous-intensity PA were significantly associated with a decreased risk of CKD,with HRs(95%CIs)of 0.80(0.73-0.88),0.85(0.77-0.94),and 0.85(0.76-0.95)in the highest quartile,***:PA,including nonoccupational PA,low-intensity PA,and moderate-to-vigorous-intensity PA,was inversely associated with the risk of CKD,including DKD,HTN,and other CKD,and such associations were dose dependent.

关键词： Chronic kidney disease Domain Intensity Physical activity