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Understanding the educational inequalities in suicide attempts and their mediators:a Mendelian randomisation study

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General Psychiatry 2024年第1期37卷 133-142页

作者： Jiahao Zhu Houpu Liu Rui Gao Lilu Ding Jing Wang Ye Yang Dan Zhou Yingjun Li Department of Epidemiology|and health Statistics School of Public HealthHangzhou Medical CollegeHangzhouZhejiangChina Vanderbit Genetics Institute Vanderbilt University Medical CenterNashvilleTennesseeUSA School of Public health and the Second Afliated Hospital Zhejiang University Schol of MedicineHangzhouZhejiangChina

Background Educational inequalities in suicide have become increasingly prominent over the past *** modifiable risk factors that serve as intermediaries in the impact of low educational attainment on suicide has the potential to reduce health *** To examine the risk factors that mediate the relationship between educational attainment and suicide attempts and quantify their contributions to the mediation *** We conducted a two-sample Mendelian randomisation(MR)analysis to estimate the causal effect of educational attainment on suicide attempts,utilising genome-wide association study summary statistics from the Integrative Psychiatric Research(iPSYCH;6024 cases and 44240 controls)and FinnGen(8978 cases and 368299 controls).We systematically evaluated 42 putative mediators within the causal pathway connecting reduced educational attainment to suicide attempts and employed two-step and multivariable MR to quantify the proportion of the mediated *** In the combined analysis of iPSYCH and FinnGen,each standard deviation(SD)decrease in genetically predicted educational attainment(equating to 3.4 years of education)was associated with a 105%higher risk of suicide attempts(odds ratio(OR):2.05;95%confidence interval(Cl):1.81 to 2.31).0f the 42 risk factors analysed,the two-step MR identified five factors that mediated the association between educational attainment and suicide *** respective proportions of mediation were 47%(95%Cl:29%to 66%)for smoking behaviour,36%(95%Cl:0%to 84%)for chronic pain,49%(95%Cl:36%to 61%)for depression,35%(95%Cl:12%to 59%)for anxiety and 26%(95%Cl:18%to 34%)for *** MR implicated these five mediators collectively,accounting for 68%(95%Cl:40%to 96%)of the total *** This study identified smoking,chronic pain and mental disorders as primary intervention targets for attenuating suicide risk attributable to lower educational levels in the European population.

关键词： effect. random inequalities

mental health in the virtual world:Are we ready for the metaverse era?

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World Journal of Methodology 2024年第4期14卷 1-5页

作者： Tuffy Mamede Patrícia Lordêlo Post Graduation in Medicine and Human health Bahiana School of Medicine and Public HealthSalvador 40290-000Brazil Pelvic Floor Care Center and Postgraduate Patricia Lordelo InstituteBahiana School of Medicine and Public HealthSalvador 40290-000Brazil

The advent of the metaverse,including virtual reality,augmented reality,andartificial intelligence,is an undeniable issue that health care scientists need *** influences all fields of knowledge,interpersonal relationships,*** mental health since the post-coronavirus disease 2019 pandemic,it is necessary to consider and understand the potential,possibilities,weaknesses,and consequences arising from and provided by this new *** tothe increasing need for mental health monitoring and care,mental health treatmentsrequire in-depth training and preparation to achieve the maximum use of themetaverse advantages and ***,very little is known about theeffectiveness of remote mental health treatment,but it is certainly suggested thataccessibility and the characteristics associated with the use of metaverse technologiesmay represent new horizons for accessibility and approach tools,as long asmore studies are carried out and more evidence is collected to develop accurateguidelines,safe training,solve ethical concerns,and overcome limitations.

关键词： mental health Metaverse Artificial intelligence Augmented reality Virtualreality

Cerebral furin deficiency causes hydrocephalus in mice

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Genes & Diseases 2024年第3期11卷 438-451页

作者： Shiqi Xie Xiaoyong Xie Jing Tang Biao Luo Jian Chen Qixin Wen Jianrong Zhou Guojun Chen Nursing College Chongqing Medical UniversityChongqing 400016China Department of Neurology The First Affiliated Hospital of Chongqing Medical UniversityChongqing Key Laboratory of Major Neurological and Mental DisordersChongqing Key Laboratory of NeurologyChongqing 400016China

Furin is a pro-protein convertase that moves between the trans-Golgi network and cell surface in the secretory *** have previously reported that cerebral overexpres-sion of furin promotes cognitive functions in ***,by generating the brain-specific furin conditional knockout(ckO)mice,we investigated the role of furin in brain *** found that furin deficiency caused early death and growth *** resonance im-aging showed severe *** the brain of furin cko mice,impaired ciliogenesis and the derangement of microtubule structures appeared along with the down-regulated expres-sion of RAB28,a ciliary vesicle *** line with the widespread neuronal loss,ependymal cell layers were *** proteomics analysis revealed that cell adhesion molecules including astrocyte-enriched ITGB8 and BCAR1 were altered in furin cKO mice;and astrocyte overgrowth was accompanied by the reduced expression of sox9,indicating a disrupted differ-entiation into ependymal ***,whereas alteration of RAB28 expression correlated with the role of vesicle trafficking in ciliogenesis,dysfunctional astrocytes might be involved in ependymal damage contributing to hydrocephalus in furin ckO *** structural and mo-lecular alterations provided a clue for further studying the potential mechanisms of furin.

关键词： Astrocyte Ciliogenesis Conditionalknockout Ependymal Furin Hydrocephalus Proteomics

Epileptic brain network mechanisms and neuroimaging techniques for the brain network

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Neural Regeneration Research 2024年第12期19卷 2637-2648页

作者： Yi Guo Zhonghua Lin Zhen Fan Xin Tian Department of Neurology Sichuan Provincial People’s HospitalUniversity of Electronic Science and Technology of ChinaChengduSichuan ProvinceChina Sichuan Provincial Center for mental health Sichuan Provincial People’s HospitalUniversity of Electronic Science and Technology of ChinaChengduSichuan ProvinceChina Department of Geriatrics Sichuan Provincial People’s HospitalUniversity of Electronic Science and Technology of ChinaChengduSichuan ProvinceChina Department of Neurology Chongqing Key Laboratory of NeurologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina

Epilepsy can be defined as a dysfunction of the brain network,and each type of epilepsy involves different brain-network changes that are implicated diffe rently in the control and propagation of interictal or ictal *** more detailed information on brain network alterations can help us to further understand the mechanisms of epilepsy and pave the way for brain network-based precise therapeutic approaches in clinical *** increasing number of advanced neuroimaging techniques and electrophysiological techniques such as diffusion tensor imaging-based fiber tra ctography,diffusion kurtosis imaging-based fiber tractography,fiber ball imagingbased tra ctography,electroencephalography,functional magnetic resonance imaging,magnetoencephalography,positron emission tomography,molecular imaging,and functional ultrasound imaging have been extensively used to delineate epileptic *** this review,we summarize the relevant neuroimaging and neuroelectrophysiological techniques for assessing structural and functional brain networks in patients with epilepsy,and extensively analyze the imaging mechanisms,advantages,limitations,and clinical application ranges of each technique.A greater focus on emerging advanced technologies,new data analysis software,a combination of multiple techniques,and the construction of personalized virtual epilepsy models can provide a theoretical basis to better understand the brain network mechanisms of epilepsy and make surgical decisions.

关键词： electrophysiological techniques epilepsy functional brain network functional magnetic resonance imaging functional near-infrared spectroscopy machine leaning molecular imaging neuroimaging techniques structural brain network virtual epileptic models

Fraser Syndrome: A Case Report

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Open Journal of Pediatrics 2024年第3期14卷 476-481页

作者： Chaimae Sajoura Mohammed Ech-Chebab Anass Ayyad Sahar Messaoudi Rim Amrani Department of Neonatology and Intensive Care Unit Mohammed VI University Hospital Oujda Morocco Faculty of Medicine and Pharmacy of Oujda University Mohammed First Oujda Morocco Maternal Child and Mental Health Research Laboratory Oujda Morocco

Fraser syndrome is a rare malformative genetic syndrome whose main manifestations are cryptophthalmia, syndactyly, laryngeal atresia and urogenital malformations. We report the observation of a newborn from a non-consanguineous marriage, admitted to the neonatology and neonatal intensive care unit at Day 1 of life for a poly-malformative syndrome. Clinically, the newborn presented with bilateral anophthalmia, cleft palate, dysmorphic facies with a rounded forehead, hypertelorism, micrognathia, low-set ears and a short neck, syndactility and bilateral cryptorchidism. Trans fontanellar ultrasound revealed tri ventricular hydrocephalus. Cerebral MRI angiography showed malformative tri-ventricular hydrocephalus, hypoplasia of the brainstem and cerebellum, and poly-microgyria. Transthoracic and renal ultrasonography were unremarkable, and the chest X-ray was normal. The authors discuss the malformative clinical and para-clinical aspects of this syndrome, multidisciplinary management and the importance of prenatal diagnosis.

关键词： Fraser Syndrome Cryptophthalmia Newborn Polymalformative Syndrome

Linking Perceived Risk of Public health Emergency to Psychological Distress among Chinese College Students: The Chain Mediation Role of Balanced Time Perspective and Negative Coping Styles

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International Journal of mental health Promotion 2024年第8期26卷 599-610页

作者： Biru Chang Shengqiang Zhu Qian Xie Yanghui Dai School of Education Science Nanjing Normal UniversityNanjing210024China Center of Clinical Psychology The Third People’s Hospital of Heze CityHeze274031China School of Education Science Northwest Normal UniversityLanzhou730070China mental health Center Hubei Polytechnic UniversityHuangshi435003China College of Teacher Education Zhejiang Normal UniversityJinhua321004China

Background:With public health emergencies(PHE)worldwide increasing,the perceived risk of PHE has been one of the critical factors influencing college students’psychological ***,the mechanisms by which the perceived risk of PHE affects college students’psychological distress are not *** study’s purpose was to investigate the mediation roles of deviation from a balanced time perspective(DBTP)and negative coping styles between the perceived risk of PHE and psychological ***:A convenience sampling method was used to survey 1054 Chinese college students with *** was collected using the Public Risk Perception Scale(PRPS),the Zimbardo Time Perspective Inventory(ZTPI),the Simplified Coping Style Questionnaire(SCSQ),the PHE Anxiety Scale,and the Chinese version of the Patient health Questionnaire(PHQ).The associations between the perceived risk of PHE,DBTP,negative coping styles,and psychological distress were clarified using the correlation ***,the mediating roles of DBTP and negative coping styles between the perceived risk of PHE and psychological distress were investigated using a structural equation ***:The findings revealed low to moderate correlations between the variables ***’perceived risk of PHE was a positive predictor of their psychological distress(b=0.219,pmental ability to switch effectively among different time perspectives depending on task features and situational considerations and reducing their negative coping styles might be effective ways to pro

关键词： Perceived risk of public health emergency balanced time perspective negative coping styles psychological distress college students China

World mental health Day, mental health for All——October 10, 2020

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China CDC weekly 2020年第41期2卷 789-790页

作者： Lin Lu Chinese Academy of Sciences Peking University Sixth Hospital Institute of mental health Peking University National Clinical Research Center for mental Disorders National Center for mental health China CDC

World mental health Day was initiated in 1992 by the World Federation for mental health(WFMH),a global mental health organization with members and contacts in more than 150 countries,and is celebrated every year to educate people on mental health,raise awareness for mental illnesses,and reduce associated *** is supported by the World health Organization(WHO)based on its strong relationships with ministries of health and civil society organizations across the globe.

关键词： World health initiated

Influencing Factors of healthy Aging Risk Assessed Using Biomarkers:A Life Course Perspective

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China CDC weekly 2024年第11期6卷 219-224,I0014-I0017页

作者： Cedric Zhang Bo Lua Yajie Gao Jinming Li Xingqi Cao Xinwei Lyu Yinuo Tu Shuyi Jin Zuyun Liu Center for Clinical Big Data and Analytics of the Second Affiliated Hospital and Department of Big Data in Health Science School of Public Healththe Key Laboratory of Intelligent Preventive Medicine of Zhejiang ProvinceZhejiang University School of MedicineHangzhou CityZhejiang ProvinceChina Institute of Epidemiology and health Care University College LondonLondonUK College of Chemical and Biological Engineering Zhejiang UniversityHangzhou CityZhejiang ProvinceChina

Assessing individual risks of healthy aging using biomarkers and identifying associated factors have become important areas of *** this study,we conducted a literature review of relevant publications between 2018 and 2023 in both Chinese and English *** studies have predominantly used single biomarkers,such as C-reactive protein,or focused on specific life course stages and factors such as socioeconomic status,mental health,educational levels,and unhealthy *** summarizing the progress in this field,our study provides valuable insights and future directions for promoting healthy aging from a life course perspective.

关键词： such insight directions

Association between mental Disorders and Subsequent Medical Conditions

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四川生理科学杂志 2024年第4期46卷 217-217页

作者： Natalie C Momen From the National Center for Register-based Research (N.C.M. O.P.-R. E.A. M.K.C. S.D. J.-C.P.G.D. T.M.L. P.B.M. K.L.M. C.B.P. L.V.P. B.V. N.W. J.J.M.) Center for Integrated Register-based Research (E.A. P.B.M. C.B.P.) the Departments of Biomedicine-Human Genetics (A.D.B.) and Public Health (M.K.C. M.F.-G. K.M.I. M.V. A.P.) the Center for Integrative Sequencing (A.D.B.) and the Big Data Center for Environment and Health (C.B.P.) Aarhus University the Lundbeck Foundation Initiative for Integrative Psychiatric Research (E.A. A.D.B. S.D. O.M. P.B.M. K.L.M. M.N. C.B.P. L.V.P. A.J.S. B.V. T.W.) the Center for Genomics and Personalized Medicine (A.D.B.) the Department of Neurology (J.-C.P.G.D.) and the Research Unit Department of Psychosis (O.M.) Aarhus University Hospital and the Research Unit for General Practice (M.F.-G. A.R.R. M.V. A.P.) Aarhus the Copenhagen Research Center for Mental Health Mental Health Center Copenhagen Copenhagen University Hospital (M.E.B. M.N. H.J.S.) Psychiatric Center Copenhagen (L.V.K.) Faculty of Health and Medical Sciences (L.V.K.) the Department of Clinical Medicine (T.W.) and the Lundbeck Foundation GeoGenetics Center GLOBE Institute (T.W.) University of Copenhagen Copenhagen and the Institute of Biological Psychiatry Mental Health Center Sankt Hans Mental Health Services Capital Region Roskilde (A.J.S. T.W.) - all in Denmark the National Drug and Alcohol Research Centre University of New South Wales Sydney (L.D.) the Department of General Practice Melbourne Medical School University of Melbourne Melbourne VIC (J.M.G.) and the Queensland Brain Institute (C.C.W.L. S.S. J.J.M.) Queensland Centre for Mental Health Research the Park Centre for Mental Health (C.C.W.L. S.S. T.J.S. H.A.W. J.J.M.) and the School of Public Health Faculty of Medicine (H.A.W.) University of Queensland Brisbane - all in Australia the Departments of Psychology (P.J.) and Developmental Psychology (A.M.R.) Heymans Institute and the I

Background:Persons with mental disorders are at a higher risk than the general population for the subsequent development of certain medical ***:We used a population-based cohort from Danish national registries that included data on more than 5.9 million persons born in Denmark from 1900 through 2015 and followed them from 2000 through 2016,for a total of 83.9 million person-years.

关键词： conditions milli population