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Identification of a novel multi-drug resistant plasmid co-harbouring extended-spectrumβ-lactamase resistance genes bla_(PER-4)and bla_(OXA-10)in Moellerella wisconsensis of sheep

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Journal of Integrative Agriculture 2024年第9期23卷 3238-3242页

作者： Xueliang Zhao Yongqiang Miao Hongmei Chen Honghu Shan Juan Wang Yang Wang Jianzhong Shen Zengqi Yang National Key Laboratory of Veterinary public health Security College of Veterinary MedicineChina Agricultural UniversityBeijing 100193China college of Veterinary Medicine Northwest A&F UniversityYangling 712100China college of Food Science and Engineering Northwest A&F UniversityYangling 712100China

Moellerella wisconsensis is proposed for a member of the family Enterobacteriaceae previously designated as Enteric Group *** 1984,the majority of the bacterial isolates(6/8,75%)had been identified in Wisconsin,USA(Hickman-Brenner et al.2021).Thus,this bacterial was named *** the passage of nearly four decades since its discovery,limited research has been conducted on this *** may be attributed to the misidentification of *** as Escherichia coli(Stock et al.2003).Currently,the presence of these microorganisms has been identified in both humans and animals,leading to the development of various clinical symptoms such as diarrhea,urinary tract infections,and bacteremia(Aller et al.2009;Leroy et al.2016).

关键词： Brenner passage

Zinc finger protein 831 promotes apoptosis and enhances chemosensitivity in breast cancer by acting as a novel transcriptional repressor targeting the STAT3/Bcl2 signaling pathway

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Genes & Diseases 2024年第1期11卷 430-448页

作者： Jun Fan Zhe Zhang Hongqiang Chen Dongjiao Chen Wenbo Yuan Jingzhi Li Yong Zeng Shimeng Zhou Shu Zhang Gang Zhang Jiashen Xiong Lu Zhou Jing Xu Wenbin Liu Yan Xu Department of Breast and Thyroid Surgery Daping HospitalArmy Medical University(Third Military Medical University)Chongqing 400042China Institute of Toxicology College of Preventive MedicineArmy Medical University(Third Military Medical University)Chongqing 400038China Department of Environmental health College of Preventive MedicineArmy Medical University(Third Military Medical University)Chongqing 400038China Anesthesia and Intensive Care Chinese University of Hong KongHong Kong SAR 999077China School of public health Xinxiang Medical UniversityXinxiangHenan 453003China School of public health China Medical UniversityShenyangLiaoning 110122China

Emerging evidence suggested that zinc finger protein 831(ZNF831)was associated with immune activity and stem cell regulation in breast ***,the roles and molec-ular mechanisms of ZNF831 in oncogenesis remain ***831 expression was significantly diminished in breast cancer which was associated with promoter CpG methylation but not *** over-expression of ZNF831 suppressed breast cancer cell proliferation and col-ony formation and promoted apoptosis in vitro,while knockdown of ZNF831 resulted in an opposite ***-proliferation effect of ZNF831 was verified in *** analysis of public databases and transcriptome sequencing both showed that ZNF831 could enhance apoptosis through transcriptional regulation of the JAK/STAT *** and luciferase report assays demonstrated that ZNF831 could directly bind to one specific region of STAT3 promoter and induce the transcriptional inhibition of *** a result,the attenuation of STAT3 led to a restraint of the transcription of Bcl2 and thus accelerated the apoptotic *** of STAT3 diminished the apoptosis-promoting effect of ZNF831 in breast cancer cell ***,ZNF831 could ameliorate the anti-proliferation effect of capecitabine and gemcitabine in breast cancer cell *** findings demonstrate for the first time that ZNF831 is a novel transcriptional suppressor through inhibiting the expression of STAT3/Bcl2 and promoting the apoptosis process in breast cancer,suggesting ZNF831 as a novel biomarker and potential therapeutic target for breast cancer patients.

关键词： Apoptosis Breast cancer Chemosensitivity STAT3 ZNF831

Predicting the Risk of Arterial Stiffness in Coal Miners Based on Different Machine Learning Models

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Biomedical and Environmental Sciences 2024年第1期37卷 108-111页

作者： CHEN Qian Wei HUANG Xue Zan DING Yu ZHU Feng Ren WANG Jia ZOU Yuan Jie DU Yuan Zhen ZHANG Ya Jun HUI Zi Wen ZHU Feng Lin MU Min The Project was supported by Open Research Grant of Joint National-Local Engineering Research Centre for Safe and Precise Coal Mining Anhui University of Science and TechnologyHefei 232001AnhuiChina School of public health Anhui University of Science and TechnologyHefei 232001AnhuiChina Key Laboratory of Industrial Dust Prevention and Control Occupational Safety and HealthMinistry of EducationAnhui University of Science and TechnologyHefei 232001AnhuiChina Anhui Institute of Occupational Safety and health Anhui University of Science and TechnologyHefei 232001AnhuiChina Joint Research Center of Occupational Medicine and health Institute of Grand HealthHefei Comprehensive National Science CenterAnhui University of Science and TechnologyHefei 232001AnhuiChina Department of Occupational&Environmental health School of Public HealthTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430030HubeiChina Key Laboratory of Environment and health Ministry of Education&Ministry of Environmental Protectionand State Key Laboratory of Environmental Health(Incubating)School of Public HealthTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430030HubeiChina

Coal is one of the world’s main energy resources,accounting for approximately 68%of China’s current total power ***,several studies have demonstrated that dust,exhaust fumes,and other harmful factors in coal mines increase the risk of cardiovascular disease(CVD)among miners^([1]).Arterial stiffness(AS)is an independent risk factor of CVD,and epidemiological studies have shown that AS plays a vital role in assessing the risk of CVD^([2]).

关键词： Arterial cardiovascular assessing

AZD1775 and anti-PD-1 antibody synergistically sensitize hepatoma to radiotherapy

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Chinese Medical Journal 2024年第2期137卷 222-231页

作者： Yichun Yin Jian Wang Junxuan Yi Kaiyue Zhang Zimeng Yin Shunzi Jin Baisong Zheng public health of college Jilin UniversityJilinChangchun 130021China Institute of Virology and AIDS Research The First Hospital of Jilin UniversityJilinChangchun 130021China NHC Key Laboratory of Radiobiology(Jilin University) JilinChangchun 130021China

Background:Radiation(IR)-induced DNA damage triggers cell cycle arrest and has a suppressive effect on the tumor microenvironment(TME).Wee1,a cell cycle regulator,can eliminate G2/M arrest by phosphorylating cyclin-dependent kinase 1(CDK1).Meanwhile,programed death-1/programed death ligand-1(PD-1/PDL-1)blockade is closely related to *** study aims to investigate the effects and mechanisms of Wee1 inhibitor AZD1775 and anti-PD-1 antibody(anti-PD-1 Ab)on radiosensitization of ***:The anti-tumor activity of AZD1775 and IR was determined by 3-(4,5-dimethylthiazol-2-y1)-2,5-diphenyltetrazolium bromide(MTT)assay on human and mouse hepatoma cells HepG2,Hepa1-6,and *** anti-hepatoma mechanism of AZD1775 and IR revealed by flow cytometry and Western blot in vitro.A hepatoma subcutaneous xenograft mice model was constructed on Balb/c mice,which were divided into control group,IR group,AZD1775 group,IR+AZD1775 group,IR+anti-PD-1 Ab group,and the IR+AZD1775+anti-PD-1 Ab *** CD8^(+)T cells in TME were analyzed by flow ***:Combining IR with AZD1775 synergistically reduced the viability of hepatoma cells in ***1775 exhibited antitumor effects by decreasing CDK1 phosphorylation to reverse the IR-induced G2/M arrest and increasing IR-induced DNA ***1775 treatment also reduced the proportion of PD-1^(+)/CD8^(+)T cells in the spleen of hepatoma subcutaneous xenograft *** studies revealed that AZD1775 and anti-PD-1 Ab could enhance the radiosensitivity of hepatoma by enhancing the levels of interferonγ(IFNγ)^(+)or Ki67^(+)CD8 T cells and decreasing the levels of CD8^(+)Tregs cells in the tumor and spleen of the hepatoma mice model,indicating that the improvement of TME was manifested by increasing the cytotoxic factor IFNγexpression,enhancing CD8^(+)T cells proliferation,and weakening CD8^(+)T cells ***:This work suggests that AZD1775 and anti-PD-1 Ab synergistically sensitize hepatoma to radiothera

关键词： Hepatoma Radiation AZD1775 Anti-PD-1 antibody DNA damage Tumor microenvironment

Life's essential 8 and risk of subclinical atherosclerosis progression: a prospective cohort study

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Journal of Geriatric Cardiology 2024年第7期21卷 751-759页

作者： Shi-Yu ZHOU Fang-Chao LIU Shu-Feng CHEN Jian-Xin LI Jie CAO Ke-Yong HUANG Zheng-Hao TANG Feng-Chao LIANG Dong-Sheng HU Lian-Cheng ZHAO Ying LI Jian-Feng HUANG Xiang-Feng LU Bin LU Dong-Feng GU Department of Epidemiology&Key Laboratory of Cardiovascular Epidemiology State Key Laboratory of Cardiovas-cular DiseaseFuwai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences&Peking Union Medical CollegeBeijingChina School of public health and Emergency Management School of Medi-cineSouthern University of Science and TechnologyShenzhenChina Department of Epidemiology and health Stat-istics School of Public HealthZhengzhou UniversityZhengzhouChina Department of Biostatistics and Epidemi-ology School of Public HealthShenzhen University Health Science CenterShenzhenChina Department of Radi-ology State Key Laboratory of Cardiovascular DiseaseFuwai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences&Peking Union Medical CollegeBeijingChina

BACKGROUND Previous studies have demonstrated the benefits of ideal cardiovascular health(CVH)in reducing cardiovas-cular ***,its role in subclinical atherosclerosis(SA)progression remains *** aim to examine the association of estimated by the American Heart Association's new Life's Essential 8(LE8),with the progression of ***,METHODS This prospective cohort study was conducted among 972 asymptomatic Chinese participants and followed up for 5.7 *** LE8 score(range,0–100)consisted of blood pressure,lipids,glucose,body mass index,smoking status,diet health,physical activity and sleep health was evaluated in 1998 and 2008–*** of SA was determined by carotid plaque and coronary artery calcification(CAC)in 2008–2009 and 2013–***-binomial regression model was used to estimate the associ-of LE8 score with SA *** RESULTS Each 10 points increment in LE8 score was associated with 15.2%(RR:0.848,95%CI:0.797–0.902),17.7%(RR:0.823,95%CI:0.766–0.884)and 12.0%(RR:0.880,95%CI:0.845–0.916)lower risks of carotid plaque,CAC and overall SA progression,*** with participants with non-ideal CVH at both visits,the participants with ideal CVH at both visits had 39.1%(RR:0.609,95%CI:0.494–0.752),41.0%(RR:0.590,95%CI:0.456–0.764)and 29.7%(RR:0.703,95%CI:0.598–0.825)lower of carotid plaque,CAC and overall SA progression,*** CONCLUSIONS Higher LE8 scores were associated with lower risks of SA ***,long-term maintenance of op-timal CVH was more beneficial to prevent SA progression.

关键词： atherosclerosis prospective cardiovascular

Relationship between climatic factors and the flea index of two plague hosts in Xilingol League, Inner Mongolia Autonomous Region

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生物安全与健康(英文) 2024年第4期06卷 244-250页

作者： Zhang Lu Wang Zihao Chang Nan Shang Meng Wei Xiaohui Li Ke Li Jinyu Lun Xinchang Ji Haoqiang Liu Qiyong National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases National Institute for Communicable Disease Control and Prevention Chinese Centre for Disease Control and Prevention WHO Collaborating Centre for Vector Surveillance and Management Beijing China School of public health Nanjing Medical University Nanjing China School of public health Cheeloo College Medicine Shandong University Jinan China

Climatic factors are closely associated with the occurrence of vector-borne diseases, and they also influence the distribution of vectors. The occurrence of plague is closely related to the population dynamics of fleas and their host animals, as well as climatic conditions. This study focused on Xilingol League, utilizing climatic and flea index data from 2012 to 2021. Spearman correlation and "Boruta" importance analysis were conducted to screen for climatic variables. A generalized additive model (GAM) was employed to investigate the influence of climatic factors and rodent density on the flea index. GAM analysis revealed distinct trends in flea index among different rodent hosts. ForMeriones unguiculatus, the flea index declined with increased density and with higher humidity, yet rose with greater lagged sunshine duration. ForSpermophilus dauricus, an initial increase in flea index with density was observed, followed by a decrease, and a rise in the index was noted when ground temperatures were low. This study reveals the nonlinear interactions and lag effects among climatic factors, density, and flea index. Climatic factors and density variably influence the flea index of twoYersinia pestis hosts. This research advances the prediction and early warning efforts for plague control, providing a theoretical basis for rodent and flea eradication strategies.

关键词： Climate change Plague Flea Meriones unguiculatus Spermophilus dauricus

IoT Task Offloading in Edge Computing Using Non-Cooperative Game Theory for healthcare Systems

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Computer Modeling in Engineering & Sciences 2024年第5期139卷 1487-1503页

作者： Dinesh Mavaluru Chettupally Anil Carie Ahmed I.Alutaibi Satish Anamalamudi Bayapa Reddy Narapureddy Murali Krishna Enduri Md Ezaz Ahmed School of Computing and Informatics Saudi Electronic UniversityRiyadhSaudi Arabia Department of Computer Engineering SRM University APGunturIndia college of Computer and Information Sciences Majmaah UniversityAl Majma’ahSaudi Arabia Department of public health College of Applied Medical SciencesKing Khalid UniversityAbhaSaudi Arabia

In this paper,we present a comprehensive system model for Industrial Internet of Things(IIoT)networks empowered by Non-Orthogonal Multiple Access(NOMA)and Mobile Edge Computing(MEC)*** network comprises essential components such as base stations,edge servers,and numerous IIoT devices characterized by limited energy and computing *** central challenge addressed is the optimization of resource allocation and task distribution while adhering to stringent queueing delay constraints and minimizing overall energy *** system operates in discrete time slots and employs a quasi-static approach,with a specific focus on the complexities of task partitioning and the management of constrained resources within the IIoT *** study makes valuable contributions to the field by enhancing the understanding of resourceefficient management and task allocation,particularly relevant in real-time industrial *** results indicate that our proposed algorithmsignificantly outperforms existing approaches,reducing queue backlog by 45.32% and 17.25% compared to SMRA and ACRA while achieving a 27.31% and 74.12% improvement in Qn ***,the algorithmeffectively balances complexity and network performance,as demonstratedwhen reducing the number of devices in each group(Ng)from 200 to 50,resulting in a 97.21% reduction in complexity with only a 7.35% increase in energy *** research offers a practical solution for optimizing IIoT networks in real-time industrial settings.

关键词： Internet of Things edge computing offloading NOMA

Interregional compensation for farmland protection:From the perspective of farmland allocation optimization

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Journal of Geographical Sciences 2024年第7期34卷 1437-1454页

作者： YANG Bohan SHENG Siyu SHANGGUAN Ziheng KE Xinli School of public Administration Central China Normal UniversityWuhan430079China School of Business Hubei UniversityWuhan430000China college of public Administration Huazhong Agricultural UniversityWuhan430070China

Interregional compensation for farmland protection(IRCFP)is a policy instrument for encouraging farmland protection through interregional fiscal transfer *** practices and studies on IRCFP have generally determined the payers and recipients of compensation based on the present distribution of farmland,and the compensation standards did not combine farmland development right value with farmland deficit and surplus,resulting in insignificant effects on farmland protection and even policy ***,in this study,we proposed an interregional compensation mechanism for farmland protection based on farmland allocation optimization by considering 31 provincial-level regions in *** results showed that(1)the determination of farmland surplus or deficit areas based on farmland allocation optimization met the regional construction land demand from the perspective of achieving food security.(2)The combination of the compensation value standard and cropland deficit and surplus had a positive effect on farmland protection.(3)Interregional compensation for farmland protection based on farmland allocation optimization can coordinate economic development,farmland protection,and ecological ***,we discussed the rationality of interregional compensation for farmland protection based on farmland allocation optimization and designed the operation mechanism of IRCFP.

关键词： interregional compensation farmland allocation optimization farmland protection land development rights China

The Relationship Between the Atmospheric Environment and Road Traffic Fatalities — Shandong Province, China, 2012–2021

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China CDC weekly 2024年第13期6卷 267-271页

作者： Tao Wang Jie Chu Zhiying Yao Li Yang Zilong Lu Ge Tian Xiaolei Guo Cunxian Jia Department of Epidemiology School of Public HealthCheeloo College of MedicineShandong UniversityJinanShandong ProvinceChina Department for Chronic and Non-Communicable Disease Control and Prevention Shandong Center for Disease Control and PreventionJinanShandong ProvinceChina

Introduction:This study aims to analyze the potential impact of the meteorological environment and air pollutants on road traffic ***:Road traffic fatality data in Shandong Province from 2012 to 2021 were obtained from the Population Death Information Registration Management *** and air pollutant data for the same period were collected from the *** Oceanic and Atmospheric Administration and the Ecological Environment Monitoring Center of Shandong Province,***’s correlation and ridge regression were used to analyze the impact of the meteorological environment and air pollutants on road traffic ***:From 2012 to 2021,there were 163,863 road traffic fatality *** results of the ridge regression analysis showed that the daily average temperature was negatively correlated with total fatalities and passengers and positively correlated with pedestrians,nonmotorized drivers,and motorized *** daily minimum temperature was negatively correlated with total fatalities and positively correlated with motorized *** daily maximum temperature was positively correlated with both pedestrian and nonmotorized *** daily accumulated precipitation was negatively correlated with *** duration was positively correlated with both nonmotorized and motorized *** particulate matter(PM10)and nitrogen dioxide(NO2)were positively correlated with total fatalities,pedestrians,and nonmotorized *** dioxide(SO2)was positively correlated with total fatalities but negatively correlated with nonmotorized drivers,passengers,and motorized ***:Atmospheric factors associated with the occurrence of road traffic fatalities include air temperature,daily accumulated precipitation,sunshine duration,and air pollutants such as PM10,NO2,and SO2.

关键词： Ecological dioxide sunshine