{"title":"Stress granules and organelles: Coordinating cellular responses in health and disease.","authors":"Ying Liu,Yin Li,Peipei Zhang","doi":"10.1093/procel/pwae057","DOIUrl":null,"url":null,"abstract":"Membrane-bound organelles and membraneless organelles (MLOs) coordinate various biological processes within eukaryotic cells. Among these, stress granules (SGs) are significant cytoplasmic MLOs that form in response to cellular stress, exhibiting liquid-like properties alongside stable substructures. SGs interact with diverse organelles, thereby influencing cellular pathways that are critical in both health and disease contexts. This review discusses the interplay between SGs and organelles and explores the methodologies employed to analyze interactions between SGs and other MLOs. Furthermore, it highlights the pivotal roles SGs play in regulating cellular responses and the pathogenesis of ALS. Gaining insights into these interactions is essential for deciphering the mechanisms underlying both physiological processes and pathological conditions.","PeriodicalId":20790,"journal":{"name":"Protein & Cell","volume":null,"pages":null},"PeriodicalIF":13.6000,"publicationDate":"2024-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Protein & Cell","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1093/procel/pwae057","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Membrane-bound organelles and membraneless organelles (MLOs) coordinate various biological processes within eukaryotic cells. Among these, stress granules (SGs) are significant cytoplasmic MLOs that form in response to cellular stress, exhibiting liquid-like properties alongside stable substructures. SGs interact with diverse organelles, thereby influencing cellular pathways that are critical in both health and disease contexts. This review discusses the interplay between SGs and organelles and explores the methodologies employed to analyze interactions between SGs and other MLOs. Furthermore, it highlights the pivotal roles SGs play in regulating cellular responses and the pathogenesis of ALS. Gaining insights into these interactions is essential for deciphering the mechanisms underlying both physiological processes and pathological conditions.
期刊介绍:
Protein & Cell is a monthly, peer-reviewed, open-access journal focusing on multidisciplinary aspects of biology and biomedicine, with a primary emphasis on protein and cell research. It publishes original research articles, reviews, and commentaries across various fields including biochemistry, biophysics, cell biology, genetics, immunology, microbiology, molecular biology, neuroscience, oncology, protein science, structural biology, and translational medicine. The journal also features content on research policies, funding trends in China, and serves as a platform for academic exchange among life science researchers.