检索结果-南通市图书馆

Heat exposure and hospitalizations for chronic kidney disease in China: a nationwide time series study in 261 major Chinese cities

引用

Military Medical research 2024年第4期11卷 469-478页

作者： Fu-Lin Wang Wan-Zhou Wang Fei-Fei Zhang Su-Yuan Peng Huai-Yu Wang Rui Chen Jin-Wei Wang Peng-Fei Li Yang Wang Ming-Hui Zhao Chao Yang Lu-Xia Zhang Institute of Medical Technology Peking University Health Science CenterBeijing 100191China National Institute of health Data Science at Peking University Beijing 100191China Department of Occupational and Environmental health Sciences School of Public HealthPeking UniversityBeijing 100191China Renal Division Department of MedicinePeking University First HospitalPeking University Institute of NephrologyBeijing 100034China research Units of Diagnosis and Treatment of Immune-Mediated Kidney Diseases Chinese Academy of Medical SciencesBeijing 100034China Advanced Institute of Information Technology Peking UniversityHangzhou 311215China National Climate center China Meteorological AdministrationBeijing 100081China Peking-Tsinghua center for Life Sciences Beijing 100034China

Background:Climate change profoundly shapes the population health at the global ***,there was still insufficient and inconsistent evidence for the association between heat exposure and chronic kidney disease(CKD).Methods:In the present study,we studied the association of heat exposure with hospitalizations for cause-specific CKD using a national inpatient database in China during the study period of hot season from 2015 to *** time-series regression models and random-effects Meta-analysis were developed to estimate the city-specific and national averaged associations at a 7 lag-day span,***:A total of 768,129 hospitalizations for CKD was recorded during the study *** results showed that higher temperature was associated with elevated risk of hospitalizations for CKD,especially in sub-tropical *** a 1℃ increase in daily mean temperature,the cumulative relative risks(RR)over lag 0-7 d were 1.008[95% confidence interval(CI)1.003-1.012]for *** attributable fraction of CKD hospitalizations due to high temperatures was 5.50%.Stronger associations were observed among younger patients and those with obstructive *** study also found that exposure to heatwaves was associated with added risk of hospitalizations for CKD compared to non-heatwave days(RR=1.116,95%CI 1.069-1.166)above the effect of daily mean ***:Short-term heat exposure may increase the risk of hospitalization for *** findings provide insights into the health effects of climate change and suggest the necessity of guided protection strategies against the adverse effects of high temperatures.

关键词： Chronic kidney disease Hospitalization Climate change Temperature Time-series study

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

MicroRNA-502-3p regulates GABAergic synapse function in hippocampal neurons

引用

Neural Regeneration research 2024年第12期19卷 2698-2707页

作者： Bhupender Sharma Melissa MTorres Sheryl Rodriguez Laxman Gangwani Subodh Kumar center of Emphasis in Neuroscience Department of Molecular and Translational MedicinePaul L.Foster School of MedicineTexas Tech University Health Sciences CenterEl PasoTXUSA Bond Life Sciences center and Department of Veterinary Pathobiology University of MissouriColumbiaMOUSA L.Frederick Francis Graduate School of Biomedical Sciences Texas Tech University Health Sciences CenterEl PasoTXUSA

Gamma-aminobutyric acid(GABA)ergic neurons,the most abundant inhibitory neurons in the human brain,have been found to be reduced in many neurological disorders,including Alzheimer's disease and Alzheimer's disease-related *** previous study identified the upregulation of microRNA-502-3p(miR-502-3p)and downregulation of GABA type A receptor subunitα-1 in Alzheimer's disease *** study investigated a new molecular relationship between miR-502-3p and GABAergic synapse *** vitro studies were perfo rmed using the mouse hippocampal neuronal cell line HT22 and miR-502-3p agomiRs and *** silico analysis identified multiple binding sites of miR-502-3p at GABA type A receptor subunitα-1 *** assay confirmed that miR-502-3p targets the GABA type A receptor subunitα-1 gene and suppresses the luciferase ***,quantitative reve rse transcription-polymerase chain reaction,miRNA in situ hybridization,immunoblotting,and immunostaining analysis confirmed that overexpression of miR-502-3p reduced the GABA type A receptor subunitα-1 level,while suppression of miR-502-3p increased the level of GABA type A receptor subunitα-1 ***,as a result of the overexpression of miR-502-3p,cell viability was found to be reduced,and the population of necrotic cells was found to be *** whole cell patch-clamp analysis of human-GABA receptor A-α1/β3/γ2L human embryonic kidney(HEK)recombinant cell line also showed that overexpression of miR-502-3p reduced the GABA current and overall GABA function,suggesting a negative correlation between miR-502-3p levels and GABAergic synapse ***,the levels of proteins associated with Alzheimer s disease were high with miR-502-3p overexpression and reduced with miR-502-3p *** present study provides insight into the molecular mechanism of regulation of GABAergic synapses by *** propose that micro-RNA,in particular miR-502-3p,could be a potential the

关键词： Alzheimer's disease GABAergic synapse gamma-aminobutyric acid type A receptor subunitα-1(GABRα1) microRNA-502-3p(miR-502-3p) miRNA in situ hybridization Patch-clamp

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Challenges and Suggestions of Ethical Review on Clinical research Involving Brain-Computer Interfaces

引用

Chinese Medical Sciences Journal 2024年第2期39卷 131-139页

作者： Xue-Qin Wang Hong-Qiang Sun Jia-Yue Si Zi-Yan Lin Xiao-Mei Zhai Lin Lu Peking University Sixth Hospital Peking University Institute of Mental HealthNHC Key Laboratory of Mental Health(Peking University)National Clinical Research Center for Mental Disorders(Peking University Sixth Hospital)Chinese Academy of Medical Sciences Research Unit(No.2018RU006)Beijing 100191China Department of Psychology University of CaliforniaDavis 95616USA Department of Psychology University of TorontoToronto M5S 1A1Canada School of population Medicine and Public health Chinese Academy of Medical Sciences&Peking Union Medical CollegeBeijing 100730China Academy for Advanced Interdisciplinary Studies Peking-Tsinghua Centre for Life Sciences and Peking University-International Development Group/McGovern Institute for Brain ResearchPeking UniversityBeijing 100871China

Brain-computer interface(BCI)technology is rapidly advancing in medical research and *** an emerging biomedical engineering technology,it has garnered significant attention in the clinical research of brain disease diagnosis and treatment,neurological rehabilitation,and mental ***,BCI also raises several challenges and ethical concerns in clinical *** this article,the authors investigate and discuss three aspects of BCI in medicine and healthcare:the state of international ethical governance,multidimensional ethical challenges pertaining to BCI in clinical research,and suggestive concerns for ethical *** the great potential of frontier BCI research and development in the field of medical care,the ethical challenges induced by itself and the complexities of clinical research and brain function have put forward new special fields for ethics in *** ensure"responsible innovation"in BCI research in healthcare and medicine,the creation of an ethical global governance framework and system,along with special guidelines for cutting-edge BCI research in medicine,is suggested.

关键词： brain-computer interface clinical research bioethics ethical governance ethical review

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Toward tuberculosis elimination by understanding epidemiologic characteristics and risk factors in Hainan Province, China

引用

Infectious Diseases of Poverty 2024年第1期13卷 107-108页

作者： Changqiang Zhou Tao Li Jian Du Dapeng Yin Xiujun Li Shixue Li Department of Biostatistics School of Public Health Cheeloo College of Medicine Shandong University Jinan People’s Republic of China National center for Tuberculosis Control and Prevention Chinese Center for Disease Control and Prevention Beijing People’s Republic of China Clinical center On TB Control Beijing Chest Hospital Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute Beijing People’s Republic of China Hainan center for Disease Control and Prevention Haikou People’s Republic of China research center for Tuberculosis Control Shandong University Jinan People’s Republic of China

Background The disease burden of tuberculosis(TB)was heavy in Hainan Province,China,and the information on transmission patterns was limited with few *** atudy aims to further explore the epidemiological charac-teristics and influencing factors of TB in Hainan Province,and thereby contribute valuable scientific evidences for TB elimination in Hainan *** The TB notification data in Hainan Province from 2013 to 2022 were collected from the Chinese National Disease Control Information System Tuberculosis Surveillance System,along with socio-economic *** spatial-temporal and population distributions were analyzed,and spatial autocorrelation analysis was conducted to explore TB notification rate *** addition,the epidemiological characteristics of the cases among in-country migrants were described,and the delay pattern in seeking medical care was ***,a geographically and tem-porally weighted regression(GTWR)model was adopted to analyze the relationship between TB notification rate and socio-economic *** tailored control suggestions in different regions for TB elimination was provided by understanding epidemiological characteristics and risk factors obtained by *** From 2013 to 2022,64,042 cases of TB were notified in Hainan *** estimated annual percent-age change of TB notification rate in Hainan Province from 2013 to 2020 was-6.88%[95%confidence interval(CI):-5.30%,-3.69%],with higher rates in central and southern *** majority of patients were males(76.33%)and farmers(67.80%).Cases among in-country migrants primarily originated from Sichuan(369 cases),Heilongjiang(267 cases),Hunan(236 cases),Guangdong(174 cases),and Guangxi(139 cases),accounting for 53%.The majority(98.83%)of TB cases were notified through passive case finding approaches,with delay in seeking *** GTWR analysis showed that gross domestic product per capita,the number of medical institutions and health personnel

关键词： Tuberculosis Elimination Hainan Province China Epidemiological characteristics Geographically Temporally weighted regression

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Efficacy and safety of human umbilical cord-derived mesenchymal stem cells in the treatment of refractory immune thrombocytopenia:a prospective,single arm,phase I trial

引用

Signal Transduction and Targeted Therapy 2024年第5期9卷 2250-2259页

作者： Yunfei Chen Yanmei Xu Ying Chi Ting Sun Yuchen Gao Xueqing Dou Zhibo Han Feng Xue Huiyuan Li Wei Liu Xiaofan Liu Huan Dong Rongfeng Fu Mankai Ju Xinyue Dai Wentian Wang Yueshen Ma Zhen Song Jundong Gu Wei Gong Renchi Yang Lei Zhang State Key Laboratory of Experimental Hematology National Clinical Research Centre for Blood DiseasesHaihe Laboratory of Cell EcosystemTianjin Key Laboratory of Gene Therapy for Blood DiseasesCAMS Key Laboratory of Gene Therapy for Blood DiseasesInstitute of Hematology&Blood Diseases HospitalChinese Academy of Medical Sciences&Peking Union Medical CollegeTianjin 300020China Tianjin Institutes of health Science Tianjin 301600China National Clinical research center for Hematologic Diseases Jiangsu Institute of HematologyThe First Affiliated Hospital of Soochow UniversitySuzhou 215006China National Engineering research Centre of Cell Products Tianjin Key Laboratory of Engineering Technologies for Cell PharmaceuticalAmCellGene Engineering Co.LtdTianjin 300457China School of population Medicine and Public health Chinese Academy of Medical Sciences and Peking Union Medical College100730 BeijingChina

Patients with refractory immune thrombocytopenia(ITP)frequently encounter substantial bleeding risks and demonstrate limited responsiveness to existing *** cord-derived mesenchymal stem cells(UC-MSCs)present a promising alternative,capitalizing on their low immunogenicity and potent immunomodulatory effects for treating diverse autoimmune *** prospective phase I trial enrolled eighteen eligible patients to explore the safety and efficacy of UC-MSCs in treating refractory *** research design included administering UC-MSCs at escalating doses of 0.5×10^(6)cells/kg,1.0×10^(6)cells/kg,and 2.0×10^(6)cells/kg weekly for four consecutive weeks across three cohorts during the dose-escalation phase,followed by a dose of 2.0×10^(6)cells/kg weekly for the dose-expansion *** events,platelet counts,and changes in peripheral blood immunity were monitored and recorded throughout the administration and follow-up ***,12(with an addition of three patients in the 2.0×10^(6)cells/kg group due to dose-limiting toxicity)and six patients were enrolled in the dose-escalation and dose-expansion phase,*** patients(13/18,72.2%)experienced one or more treatment emergent adverse *** adverse events occurred in four patients(4/18,22.2%),including gastrointestinal hemorrhage(2/4),profuse menstruation(1/4),and acute myocardial infarction(1/4).The response rates were 41.7%in the dose-escalation phase(5/12,two received 1.0×10^(6)cells/kg per week,and three received 2.0×10^(6)cells/kg per week)and 50.0%(3/6)in the dose-expansion *** overall response rate was 44.4%(8/18)among all enrolled *** sum up,UC-MSCs are effective and well tolerated in treating refractory ITP(*** ID:NCT04014166).

关键词： doses immunity treatment

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Cardiovascular risk burden,dementia risk and brain structural imaging markers:a study from UK Biobank

引用

General Psychiatry 2024年第1期37卷 94-102页

作者： Yaying Cao Gaohong Zhu Chengwu Feng Jing Chen Wei Gan Yuan Ma Yonghua Hu Klodian Dhana Trudy Voortman Jie Shen Ting Li Yan Zheng Changzheng Yuan Geng Zong Department of Food Nutrition and health School of Medicine and HealthHarbin Institute of TechnologyHarbinHeilongjiangChina CAS Key Laboratory of Nutrition Metabolism and Food SafetyShanghai Institute of Nutrition and HealthChinese Academy of SciencesShanghaiChina Department of Nuclear Medicine First Affiliated Hospital of Kunming Medical UniversityKunmingYunnanChina Neurology Department Zhongshan Hospital Affliated with Fudan UniversityShanghaiChina Medical research Council population health research Unit University of OxfordOxfordUK Department of Genetics Novo Nordisk Research Centre OxfordOxfordUK Harvard University T H Chan School of Public health BostonMassachusettsUSA Department of Epidemiology and Biostatistics School of Public HealthPeking UniversityBeijingChina Department of Internal Medicine Rush University Medical CenterChicagolinoisUSA Department of Epidemiology rasmus MCUniversity Medical Center RotterdamRotterdamThe Netherlands Division of Human Nutrition and health Wageningen University&ResearchWageningenThe Netherlands School of Public health the Second Afliated HospitalZhejiang University School of MedicineHangzhouZhejiangChina First Afiliated Hospital of Kunming Medical University KunmingYunnanChina State Key Laboratory of Genetic Engineering School f ife SCciencesFudan UniversityShanghaiChina Ministry of Education Key Laboratory of Public health Safety School of Public HealthFudan UniversityShanghaiChina The Key Laboratory of Inteligent Preventive Medicine of Zhejang Province HangzhouZhejiangChina Shanghai Jiao Tong University Affiliated Sixth People's Hospital ShanghaiChina

Background Cardiovascular risk burden is associated with dementia risk and neurodegeneration-related brain structure,while the role of genetics and incident cardiovascular disease(CVD)remains *** To examine the association of overall cardiovascular risk burden with the risk of major dementia subtypes and volumes of related brain regions in a large sample,and to explore the role of genetics and CVD *** A prospective study among 354 654 participants free of CVD and dementia(2006-2010,mean age 56.4 years)was conducted within the UK Biobank,with brain magnetic resonance imaging(MRl)measurement availablefor 15104participants since *** risk burden was evaluated by the Framingham General Cardiovascular Risk Score(FGCRS).Dementia diagnosis was ascertained from inpatient and death register *** Overamedian 12.0-yearfollow-up,3998 all-cause dementia cases were *** FGCRS was associated with increasedall-cause dementia risk after adjusting for demographic,major lifestyle,clinical factors and the polygenic risk score(PRS)of Alzheimer's *** the high versus low tertile of FGCRS,the odds ratios(ORs)and 95%confidence intervals(Cls)were 1.26(1.12 to 1.41)for all-cause dementia,1.67(1.33 to 2.09)for Alzheimer's disease and 1.53(1.07 to 2.16)for vascular dementia(all p_(treng)<0.05).Incident stroke and coronary heart disease accounted for 14%(95%Cl:9% to 21%)of the association between FGCRS and all-cause *** were not detected for FGCRS and PRS on the risk of any dementia *** observed an 83%(95%Cl:47%to 128%)higher all-cause dementia risk comparing the high-high versus low-low FGCRS-PRS *** brain volumes,higher FGCRS was associated with greater log-transformed white matter hyperintensities,smaller cortical volume and smaller grey matter *** Our findings suggest that the positive association of cardiovascular risk burden with dementia risk also applies to major dementia subtypes.T

关键词： Cardiovascular diagnosis burden

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

阿尔茨海默病的药物回顾和展望

引用

Science Bulletin 2024年第10期69卷 1369-1374页

作者： Davide Angioni Julien Delrieu Nicola Coley Pierre-Jean Ousset Jiong Shi Bruno Vellas Institut Hospitalo Universitaire healthAge Alzheimer’s Disease Research and Clinical CenterToulouse University HospitalToulouse 31000France center for Epidemiology and research in population health(CERPOP) University of ToulouseINSERM UMR1295UPSToulouse 31000France Department of Epidemiology and Public health Toulouse University HospitalToulouse 31000France Department of Neurology The First Affiliated Hospital of USTCDivision of Life Sciences and MedicineUniversity of Science and Technology of ChinaHefei 230026China

With population aging,the number of people with dementia is expected to increase over the coming ***’s disease(AD),the leading cause of dementia worldwide,is characterized by a progressive loss of autonomy leading to dramatic consequences for patients and their caregivers,as well as an increase in health and social care *** main physiopathological features of AD include deposition of amyloid plaques and neurofibrillary tau tangles.

关键词：阿尔茨海默病 Alzheimer tau

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Novel DNA methylation markers for early detection of gastric cardia adenocarcinoma and esophageal squamous cell carcinoma

引用

Science China Life Sciences 2024年

作者： Zhiyuan Fan Jiajie Hao Feifan He Hao Jiang Jinwu Wang Minjuan Li Xinqing Li Ru Chen Wenqiang Wei Office of National Central Cancer Registry National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical College State Key Laboratory of Molecular Oncology Center for Cancer Precision MedicineNational Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical College School of population Medicine and Public health Chinese Academy of Medical Sciences and Peking Union Medical College Department of Pathology Linzhou Cancer Hospital Department of Orthopedic Surgery Beijing Jishuitan HospitalCapital Medical University Collaborative Innovation center for Cancer Personalized Medicine Nanjing Medical University

Gastric cardia adenocarcinoma (GCA) and esophageal squamous cell carcinoma (ESCC) present significant health challenges in China,often diagnosed at advanced stages with poor ***,effective biomarkers for early detection remain *** study aimed to integrate methylome and transcriptome data to identify DNA methylation markers for the early detection of GCA and *** the discovery stage,we conducted Infinium MethylationEPIC array analysis on 36 paired GCA and non-tumor adjacent tissues (NAT),identifying differentially methylated CpG sites (DMCs) between GCA/ESCC and NAT through combined analyses of in-house and publicly available *** the validation stage,targeted pyrosequencing and quantitative real-time RT-PCR were performed on paired tumor and NAT samples from 50GCA and 50 ESCC *** the application stage,an independent set of 438 samples,including GCA,ESCC,high-and low-grade dysplasia(HGD/LGD),and normal controls,was tested for selected DMCs using *** analysis validated three GCA-specific,two ESCC-specific,and one tumor-shared DMCs,exhibiting significant hypermethylation and decreased expression of target genes in tumor samples compared with *** these DMCs,we developed a GCA-specific 4-marker panel (cg27284428,cg11798358,cg07880787,and cg00585116) with an area under the receiver operating characteristic curve (AUC) of 0.917,effectively distinguishing between cardia HGD/GCA patients and cardia LGD/normal ***,an ESCC-specific 3-marker panel (cg14633892,cg04415798,and cg00585116)achieved an AUC of 0.865 in distinguishing esophageal HGD/ESCC ***,integrating cg00585116,age,and alcohol consumption yielded a tumor-shared logistic model with good discrimination for two cancer/HGD (AUC,0.767;95%confidence interval,0.720–0.813).The mean AUC of the model after 5-fold cross-validation was *** summary,our study identifies novel DNA methylation markers capable of accurately distinguishing

关键词：

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

The burden of depression,anxiety and schizophrenia among the older population in ageing and aged countries:an analysis of the Global Burden of Disease Study 2019

引用

General Psychiatry 2024年第1期37卷 83-93页

作者： Ying Cheng Yu Fang Jinxin Zheng shiyang Guan Meiti Wang Wu Hong Shanghai Mental health center Shanghai Jiao Tong University School of MedicineShanghaiChina Department of Nephrology Rujin HospitalInstitute of NephrologyInstitute of NephrologyShanghai Jiao Tong University School of MedicineShanghaiChina School of Global health Chinese Center for Tropical Diseases ResearchShanghai Jiao Tong University School of MedicineShanghaiChina Department of Epidemiology and Biostatistics School of Public HealthAnhui Medical UniversityHefeiAnhuiChina

Background Depression,anxiety and schizophrenia among older persons have become global public health ***,the burden of these disorders in ageing and aged countries has not been *** To investigate the burden of depression,anxiety and schizophrenia among older adults in ageing and aged *** Using data from the Global Burden of Disease Study 2019,we calculated the estimated annual percentage change(EAPC)in the age-standardised incidence rates(ASiR)and age-standardised disability-adjusted life years(DALYs)rates(ASDR)for depression,anxiety and schizophrenia of older people in ageing countries(China,India,Indonesia)and aged countries(Japan,Italy,Portugal)between 1990 and *** in incidence and DALYs were analysed by gender and *** In 2019,the highest incidence of depression,anxiety and schizophrenia in the older population in aged countries was in Japan(927271.3(752552.3-1125796.5),51498.2(37625.7-70487.3)and 126.0(61.0-223.2),respectively),while the highest incidence in ageing countries was in China(5797556.9(4599403.4-7133006.5),330256.1(246448.9-445987.4)and 1067.7(556.2-1775.9),respectively).DALYs for these disorders were similar,with the highest in Japan and *** 1990 to 2019,the ASIR for depressive disorders decreased in aged countries but increased in ageing countries;the ASIR for anxiety disorders and schizophrenia declined in both ageing and aged *** ASDR for depressive disorders was consistent with the ASIR but not for anxiety disorders and *** ASIR for depressive disorders was higher in older women,while the opposite was observed in anxiety disorders and ***,the conditions of burden of depressive disorders,anxiety disorders and schizophrenia in the 65-70-year-old age group were the most *** The incidence and DALYs of these three mental disorders increased while exhibiting differences between ageing and aged *** awareness about for

关键词： schizophrenia burden ageing

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Efficacy of Sailuotong(塞络通)on neurovascular unit in amyloid precursor protein/presenilin-1 transgenic mice with Alzheimer's disease

引用

Journal of Traditional Chinese Medicine 2024年第2期44卷 289-302页

作者： SUN Linjuan LI Chengfu LIU Jiangang LI Nannan HAN Fuhua QIAO Dandan TAO Zhuang ZHAN Min CHEN Wenjie ZHANG Xiaohui TONG Chenguang CHEN Dong Qi Jiangxia LIU Yang LIANG Xiao ZHENG Xiaoying ZHANG Yunling Department of Neurology Xiyuan HospitalChina Academy of Chinese Medical SciencesBeijing 100091China China population and Development research center Beijing 100081China Department of Institute of population research Peking UniversityBeijing 100087China Graduate School of China Academy of Chinese Medical Sciences Beijing 100700China Graduate School of Beijing University of Chinese Medicine Beijing 100029China

OBJECTIVE:To discuss the influence of Sailuotong(塞络通,SLT)on the Neurovascular Unit(NVUs)of amyloid precursor protein(APP)/presenilin-1(PS1)mice and evaluate the role of gas supplementation in activating blood circulation during the progression of Alzheimer's disease(AD).METHODS:The mice were allocated into the following nine groups:(a)the C57 Black(C57BL)sham-operated group(control group),(b)ischaemic treatment in C57BL mice(the C57 ischaemic group),(c)the APP/PS1 sham surgery group(APP/PS1 model group),(d)ischaemic treatment in APP/PS1 mice(APP/PS1 ischaemic group),(e)C57BL mice treated with aspirin following ischaemic treatment(C57BL ischaemic+aspirin group),(f)C57BL mice treated with SLT following ischaemic treatment(C57BL ischaemic+SLT group),(g)APP/PS1 mice treated with SLT(APP/PS1+SLT group),(h)APP/PS1 mice treated with donepezil hydrochloride following ischaemic treatment(APP/PS1 ischaemic+donepezil hydrochloride group)and(i)APP/PS1 mice treated with SLT following ischaemic treatment(APP/PS1 ischaemic+SLT group).The ischaemic model was established by operating on the bilateral common carotid arteries and creating a *** Morris water maze and step-down tests were used to detect the spatial behaviour and memory ability of *** hippocampus of each mouse was observed by haematoxylin and eosin(HE)and Congo red *** ultrastructure of NVUs in each group was observed by electron microscopy,and various biochemical indicators were detected by enzymelinked immunosorbent assay(ELISA).The protein expression level was detected by Western *** mRNA expression was detected by quantitative real-time polymerase chain reaction(qRT-PCR).RESULTS:The results of the Morris water maze and step-down tests showed that ischemia reduced learning and memory in the mice,which were restored by *** results of HE staining showed that SLT restored the pathological changes of the *** Congo red staining results revealed that SLT also improved the scattered

关键词： Alzheimer disease amyloid beta-protein precursor presenilin-1 mice transgenic replenishing Qi and activating blood neurovascular unit Sailuotong

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：