{"title":"Experimental tools and emerging principles of organellar mechanotransduction.","authors":"Kai Li, Yuh Nung Jan","doi":"10.1016/j.tcb.2024.12.011","DOIUrl":null,"url":null,"abstract":"<p><p>Mechanotransduction is the process by which cells detect mechanical forces and convert them into biochemical or electrical signals. This process occurs across various cellular compartments, including the plasma membrane, cytoskeleton, and intracellular organelles. While research has focused mainly on force sensing at the plasma membrane, the mechanisms and significance of intracellular mechanotransduction are just beginning to be understood. This review summarizes current techniques for studying organellar mechanobiology, and highlights advances in our understanding of the mechanosensitive events occurring in organelles such as the endoplasmic reticulum (ER), Golgi apparatus, and endolysosomes. Additionally, some open questions and promising directions are identified for future research.</p>","PeriodicalId":56085,"journal":{"name":"Trends in Cell Biology","volume":" ","pages":""},"PeriodicalIF":13.0000,"publicationDate":"2025-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Trends in Cell Biology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1016/j.tcb.2024.12.011","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
Mechanotransduction is the process by which cells detect mechanical forces and convert them into biochemical or electrical signals. This process occurs across various cellular compartments, including the plasma membrane, cytoskeleton, and intracellular organelles. While research has focused mainly on force sensing at the plasma membrane, the mechanisms and significance of intracellular mechanotransduction are just beginning to be understood. This review summarizes current techniques for studying organellar mechanobiology, and highlights advances in our understanding of the mechanosensitive events occurring in organelles such as the endoplasmic reticulum (ER), Golgi apparatus, and endolysosomes. Additionally, some open questions and promising directions are identified for future research.
期刊介绍：
Trends in Cell Biology stands as a prominent review journal in molecular and cell biology. Monthly review articles track the current breadth and depth of research in cell biology, reporting on emerging developments and integrating various methods, disciplines, and principles. Beyond Reviews, the journal features Opinion articles that follow trends, offer innovative ideas, and provide insights into the implications of new developments, suggesting future directions. All articles are commissioned from leading scientists and undergo rigorous peer-review to ensure balance and accuracy.
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