{"title":"核小体连接体长度和分布是表观遗传调控的主要参与者:来自冷冻电子显微镜和视网膜细胞成熟模型的见解。","authors":"Tamar Schlick, Sergei Grigoryev","doi":"10.1177/10445498251381313","DOIUrl":null,"url":null,"abstract":"<p><p>We summarize recent findings on the conformational differences of chromatin fibers in immature versus mature retina cells due to different nucleosome linker length values and distributions, as revealed by cryo-electron microscopy and modeling studies, emphasizing implications to chromatin organization and epigenetic regulation broadly.</p>","PeriodicalId":93981,"journal":{"name":"DNA and cell biology","volume":" ","pages":""},"PeriodicalIF":2.6000,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Nucleosome Linker Length and Distribution as Major Players in Epigenetic Regulation: Insights from Cryo-Electron Microscopy and Modeling of Retina Cell Maturation.\",\"authors\":\"Tamar Schlick, Sergei Grigoryev\",\"doi\":\"10.1177/10445498251381313\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>We summarize recent findings on the conformational differences of chromatin fibers in immature versus mature retina cells due to different nucleosome linker length values and distributions, as revealed by cryo-electron microscopy and modeling studies, emphasizing implications to chromatin organization and epigenetic regulation broadly.</p>\",\"PeriodicalId\":93981,\"journal\":{\"name\":\"DNA and cell biology\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":2.6000,\"publicationDate\":\"2025-09-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"DNA and cell biology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1177/10445498251381313\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"DNA and cell biology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1177/10445498251381313","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Nucleosome Linker Length and Distribution as Major Players in Epigenetic Regulation: Insights from Cryo-Electron Microscopy and Modeling of Retina Cell Maturation.
We summarize recent findings on the conformational differences of chromatin fibers in immature versus mature retina cells due to different nucleosome linker length values and distributions, as revealed by cryo-electron microscopy and modeling studies, emphasizing implications to chromatin organization and epigenetic regulation broadly.