{"title":"A family of maternally expressed auxin response factors trigger endosperm cellularization","authors":"","doi":"10.1038/s41477-024-01707-x","DOIUrl":null,"url":null,"abstract":"The endosperm is a seed tissue that supports the embryo. In most flowering plant species, the endosperm starts as a coenocyte that cellularizes after a defined number of mitotic divisions. We show that endosperm cellularization is under antagonistic parental control mediated by a family of maternally expressed auxin response factors.","PeriodicalId":18904,"journal":{"name":"Nature Plants","volume":"10 6","pages":"846-847"},"PeriodicalIF":13.6000,"publicationDate":"2024-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Plants","FirstCategoryId":"99","ListUrlMain":"https://www.nature.com/articles/s41477-024-01707-x","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
The endosperm is a seed tissue that supports the embryo. In most flowering plant species, the endosperm starts as a coenocyte that cellularizes after a defined number of mitotic divisions. We show that endosperm cellularization is under antagonistic parental control mediated by a family of maternally expressed auxin response factors.
期刊介绍：
Nature Plants is an online-only, monthly journal publishing the best research on plants — from their evolution, development, metabolism and environmental interactions to their societal significance.
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