Raghunath Singh , Kristoffer Panganiban , Emily Au , Rekha Ravikumar , Sandra Pereira , Thomas D. Prevot , Daniel J. Mueller , Gary Remington , Sri Mahavir Agarwal , Elena F. Verdu , Premysl Bercik , Giada De Palma , Margaret K. Hahn
{"title":"人类粪便微生物群移植与精神分裂症动物模型中肠道微生物群特征的关系:范围综述","authors":"Raghunath Singh , Kristoffer Panganiban , Emily Au , Rekha Ravikumar , Sandra Pereira , Thomas D. Prevot , Daniel J. Mueller , Gary Remington , Sri Mahavir Agarwal , Elena F. Verdu , Premysl Bercik , Giada De Palma , Margaret K. Hahn","doi":"10.1016/j.ajp.2024.104285","DOIUrl":null,"url":null,"abstract":"<div><div>More recently, attention has turned to the putative role of gut microbiome (GMB) in pathogenesis, symptomatology, treatment response and/or resistance in schizophrenia (SCZ). It is foreseeable that fecal microbiota transplantation (FMT) from SCZ patients (SCZ-FMT) to germ-free mice could represent a suitable experimental framework for a better understanding of the relationship between GMB and SCZ. Thus, we set out to identify literature (i) characterizing the GMB in animal models of SCZ, and (ii) employing SCZ-FMT into rodents to model SCZ in relation to behavioral and molecular phenotypes. Five studies examining animal models of SCZ suggest distinct GMB composition compared to respective control groups, which was correlated with SCZ-like behavioral phenotypes. Four additional studies investigated SCZ-FMT into rodents in relation to behavioral phenotypes, including spontaneous hyperlocomotion, social deficits, exaggerated startle response, and cognitive impairments, resembling those observed in SCZ patients. Mice receiving SCZ-FMT showed altered neurochemical and metabolic pathways in the brain. Animal models of SCZ have shown altered GMB composition, whereas reported behavioral and neurochemical alterations following FMT from patients into rodents suggest early face and construct validity for SCZ-FMT animal models. However, the predictive validity of these models remains to be validated.</div></div>","PeriodicalId":8543,"journal":{"name":"Asian journal of psychiatry","volume":null,"pages":null},"PeriodicalIF":3.8000,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Human-fecal microbiota transplantation in relation to gut microbiome signatures in animal models for schizophrenia: A scoping review\",\"authors\":\"Raghunath Singh , Kristoffer Panganiban , Emily Au , Rekha Ravikumar , Sandra Pereira , Thomas D. Prevot , Daniel J. Mueller , Gary Remington , Sri Mahavir Agarwal , Elena F. Verdu , Premysl Bercik , Giada De Palma , Margaret K. Hahn\",\"doi\":\"10.1016/j.ajp.2024.104285\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>More recently, attention has turned to the putative role of gut microbiome (GMB) in pathogenesis, symptomatology, treatment response and/or resistance in schizophrenia (SCZ). It is foreseeable that fecal microbiota transplantation (FMT) from SCZ patients (SCZ-FMT) to germ-free mice could represent a suitable experimental framework for a better understanding of the relationship between GMB and SCZ. Thus, we set out to identify literature (i) characterizing the GMB in animal models of SCZ, and (ii) employing SCZ-FMT into rodents to model SCZ in relation to behavioral and molecular phenotypes. Five studies examining animal models of SCZ suggest distinct GMB composition compared to respective control groups, which was correlated with SCZ-like behavioral phenotypes. Four additional studies investigated SCZ-FMT into rodents in relation to behavioral phenotypes, including spontaneous hyperlocomotion, social deficits, exaggerated startle response, and cognitive impairments, resembling those observed in SCZ patients. Mice receiving SCZ-FMT showed altered neurochemical and metabolic pathways in the brain. Animal models of SCZ have shown altered GMB composition, whereas reported behavioral and neurochemical alterations following FMT from patients into rodents suggest early face and construct validity for SCZ-FMT animal models. However, the predictive validity of these models remains to be validated.</div></div>\",\"PeriodicalId\":8543,\"journal\":{\"name\":\"Asian journal of psychiatry\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.8000,\"publicationDate\":\"2024-10-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Asian journal of psychiatry\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1876201824003782\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"PSYCHIATRY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asian journal of psychiatry","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1876201824003782","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PSYCHIATRY","Score":null,"Total":0}
Human-fecal microbiota transplantation in relation to gut microbiome signatures in animal models for schizophrenia: A scoping review
More recently, attention has turned to the putative role of gut microbiome (GMB) in pathogenesis, symptomatology, treatment response and/or resistance in schizophrenia (SCZ). It is foreseeable that fecal microbiota transplantation (FMT) from SCZ patients (SCZ-FMT) to germ-free mice could represent a suitable experimental framework for a better understanding of the relationship between GMB and SCZ. Thus, we set out to identify literature (i) characterizing the GMB in animal models of SCZ, and (ii) employing SCZ-FMT into rodents to model SCZ in relation to behavioral and molecular phenotypes. Five studies examining animal models of SCZ suggest distinct GMB composition compared to respective control groups, which was correlated with SCZ-like behavioral phenotypes. Four additional studies investigated SCZ-FMT into rodents in relation to behavioral phenotypes, including spontaneous hyperlocomotion, social deficits, exaggerated startle response, and cognitive impairments, resembling those observed in SCZ patients. Mice receiving SCZ-FMT showed altered neurochemical and metabolic pathways in the brain. Animal models of SCZ have shown altered GMB composition, whereas reported behavioral and neurochemical alterations following FMT from patients into rodents suggest early face and construct validity for SCZ-FMT animal models. However, the predictive validity of these models remains to be validated.
期刊介绍:
The Asian Journal of Psychiatry serves as a comprehensive resource for psychiatrists, mental health clinicians, neurologists, physicians, mental health students, and policymakers. Its goal is to facilitate the exchange of research findings and clinical practices between Asia and the global community. The journal focuses on psychiatric research relevant to Asia, covering preclinical, clinical, service system, and policy development topics. It also highlights the socio-cultural diversity of the region in relation to mental health.