{"title":"From embryos to condensates: A developmental biologist’s journey","authors":"Geraldine Seydoux","doi":"10.1016/j.jmb.2025.169083","DOIUrl":null,"url":null,"abstract":"<div><div>I am the Huntington Sheldon Professor of Medical Discovery in the Department of Molecular Biology and Genetics in the School of Medicine at the Johns Hopkins University, where I have been running a lab for 30 years. Our research focusses on the molecular control of embryonic polarity and germline development, with an emphasis on asymmetric cell division and biomolecular condensates. We have uncovered mechanisms that localize proteins and RNAs in the cytoplasm by controlling protein diffusion and RNA condensation. My lab has also characterized a repressive program that launches the germline by inhibiting somatic gene expression in germline progenitors.</div></div>","PeriodicalId":369,"journal":{"name":"Journal of Molecular Biology","volume":"437 11","pages":"Article 169083"},"PeriodicalIF":4.5000,"publicationDate":"2025-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Molecular Biology","FirstCategoryId":"99","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0022283625001494","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
I am the Huntington Sheldon Professor of Medical Discovery in the Department of Molecular Biology and Genetics in the School of Medicine at the Johns Hopkins University, where I have been running a lab for 30 years. Our research focusses on the molecular control of embryonic polarity and germline development, with an emphasis on asymmetric cell division and biomolecular condensates. We have uncovered mechanisms that localize proteins and RNAs in the cytoplasm by controlling protein diffusion and RNA condensation. My lab has also characterized a repressive program that launches the germline by inhibiting somatic gene expression in germline progenitors.
期刊介绍：
Journal of Molecular Biology (JMB) provides high quality, comprehensive and broad coverage in all areas of molecular biology. The journal publishes original scientific research papers that provide mechanistic and functional insights and report a significant advance to the field. The journal encourages the submission of multidisciplinary studies that use complementary experimental and computational approaches to address challenging biological questions.
Research areas include but are not limited to: Biomolecular interactions, signaling networks, systems biology; Cell cycle, cell growth, cell differentiation; Cell death, autophagy; Cell signaling and regulation; Chemical biology; Computational biology, in combination with experimental studies; DNA replication, repair, and recombination; Development, regenerative biology, mechanistic and functional studies of stem cells; Epigenetics, chromatin structure and function; Gene expression; Membrane processes, cell surface proteins and cell-cell interactions; Methodological advances, both experimental and theoretical, including databases; Microbiology, virology, and interactions with the host or environment; Microbiota mechanistic and functional studies; Nuclear organization; Post-translational modifications, proteomics; Processing and function of biologically important macromolecules and complexes; Molecular basis of disease; RNA processing, structure and functions of non-coding RNAs, transcription; Sorting, spatiotemporal organization, trafficking; Structural biology; Synthetic biology; Translation, protein folding, chaperones, protein degradation and quality control.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
