The central role of stem cells in determining plant longevity variation
作者机构：Plant Developmental GeneticsInstitute of Biology LeidenLeiden UniversitySylviusweg 722333 BE Leidenthe Netherlands University of PotsdamInstitute of Biochemistry and BiologyKarl-Liebknecht-Straße 24–25Haus 2014476 PotsdamGermany Present address:Huygens-Kamerlingh Onnes LaboratoryLeiden UniversityNiels Bohrweg 22333 CA Leidenthe Netherlands
出 版 物：《Plant Communications》 (植物通讯（英文）)
年 卷 期：2023年第4卷第5期
页 面：97-111页
核心收录：
学科分类：0710[理学-生物学] 071001[理学-植物学] 07[理学]
基 金：supported by Leiden University(Leiden Institute of Physics and Institute of Biology Leiden)
主 题：stem cells plant longevity annual plants perennial plants axillary meristems
摘 要：Vascular plants display a huge variety of longevity patterns,from a few weeks for several annual species up to thousands of years for some perennial *** how longevity variation is structured has long been considered a fundamental aspect of the life sciences in view of evolution,species distribution,and adaptation to diverse *** animals,whose organs are typically formed during embryogenesis,vascular plants manage to extend their life by continuously producing new tissues and organs in apical and lateral directions via proliferation of stem cells located within specialized tissues called *** cells are the main source of plant *** in plant longevity is highly dependent on the activity and fate identity of stem *** developmental factors determine how stem cells contribute to variation in plant *** this review,we provide an overview of the genetic mechanisms,hormonal signaling,and environmental factors involved in controlling plant longevity through long-term maintenance of stem cell fate identity.
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