期刊
JOURNAL OF GENETICS AND GENOMICS
卷 49, 期 8, 页码 726-734出版社
SCIENCE PRESS
DOI: 10.1016/j.jgg.2022.05.003
关键词
Phosphoinositides; Membrane trafficking; Plant; Stress response
资金
- National Natural Science Foundation of China [32100553, 32171956, 31770294]
- Natural Science Foundation of Jiangsu Province [BK20200555]
- Fundamental Research Funds for the Central Universities
- Nanjing Agricultural University [680-804016]
Eukaryotic cells are enclosed by membranes that act as hydrophobic barriers, and the accumulation of regulatory lipids in specific membranes plays a crucial role in plant stress responses.
Eukaryotic cells are confined by membranes that create hydrophobic barriers for substance and information exchange between the inside and outside of the cell. These barriers are formed by assembly of lipids and protein in aqueous environments. Lipids not only serve as building blocks for membrane construction, but also possess regulatory functions in cellular activities. These regulatory lipids are non-uniformly distributed in membrane systems; their temporal and spatial accumulation in specific membranes decodes environmental cues and changes cellular activity accordingly. Phosphoinositides (PIs) are phospholipids that exert regulatory effects. In recent years, research on PIs roles in regulating plant growth, development, and responses to environmental stress is increasing. Several reviews have been published on the composition of PIs, intermolecular transferring of PIs by lipid kinases (phosphatases) or PI-PLCs, subcellular localization, and specially their functions in plant developments. Herein, we review the crucial regulatory functions of PIs in plant stress responses, with a particular focus on PIs involved in membrane trafficking. Copyright (C) 2022, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, and Genetics Society of China. Published by Elsevier Limited and Science Press. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据