{"title":"Emerging role of spatial transcriptomics in liver research.","authors":"Naoto Fujiwara, Genki Kimura, Hayato Nakagawa","doi":"10.1055/a-2299-7880","DOIUrl":null,"url":null,"abstract":"The application of spatial transcriptomic technologies has significantly expanded our biological understanding. Hepatic intricate cellular heterogeneity and the pivotal role of zonation in maintaining hepatic function underscore how these technologies can unravel the complex spatial and cellular dynamics within both healthy and diseased livers. The article provides a comprehensive overview of the technical innovations and bioinformatics strategies that underpin spatial transcriptome analysis. Further, through recent discoveries in liver biology and pathology, enabled by these advanced methodologies, the review illustrates novel cell types, cell-cell interactions, and cellular reprograms in healthy and injured livers, as well as tumor microenvironment associated with patient prognosis and response to immune checkpoint inhibitors. With emphasizing the challenges and future directions, it points to the immense promise these technologies hold for identifying new therapeutic targets and advancing personalized medicine in hepatology, despite the hurdles in widespread adoption and standardization.","PeriodicalId":21724,"journal":{"name":"Seminars in liver disease","volume":null,"pages":null},"PeriodicalIF":4.3000,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Seminars in liver disease","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1055/a-2299-7880","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"GASTROENTEROLOGY & HEPATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
The application of spatial transcriptomic technologies has significantly expanded our biological understanding. Hepatic intricate cellular heterogeneity and the pivotal role of zonation in maintaining hepatic function underscore how these technologies can unravel the complex spatial and cellular dynamics within both healthy and diseased livers. The article provides a comprehensive overview of the technical innovations and bioinformatics strategies that underpin spatial transcriptome analysis. Further, through recent discoveries in liver biology and pathology, enabled by these advanced methodologies, the review illustrates novel cell types, cell-cell interactions, and cellular reprograms in healthy and injured livers, as well as tumor microenvironment associated with patient prognosis and response to immune checkpoint inhibitors. With emphasizing the challenges and future directions, it points to the immense promise these technologies hold for identifying new therapeutic targets and advancing personalized medicine in hepatology, despite the hurdles in widespread adoption and standardization.
期刊介绍:
Seminars in Liver Disease is a quarterly review journal that publishes issues related to the specialties of hepatology and gastroenterology.
As the premiere review journal in the field, Seminars in Liver Disease provides in-depth coverage with articles and issues focusing on topics such as cirrhosis, transplantation, vascular and coagulation disorders, cytokines, hepatitis B & C, Nonalcoholic Steatosis Syndromes (NASH), pediatric liver diseases, hepatic stem cells, porphyrias as well as a myriad of other diseases related to the liver. Attention is also given to the latest developments in drug therapy along with treatment and current management techniques. Seminars in Liver Disease publishes commissioned reviews. Unsolicited reviews of an exceptional nature or original articles presenting remarkable results will be considered, but case reports will not be published.