基因调控植物表皮毛发育的研究进展  

Research progress on gene regulation of plant trichome development

作　　者：韩金凤 夏天 刘一华 甘银波 HAN Jinfeng;XIA Tian;LIU Yihua;GAN Yinbo(College of Agriculture and Forestry,Linyi University,Shandong 276000,China;Department of Agronomy,College of Agriculture and Biotechnology,Zhejiang University,Hangzhou 310058,China)

机构地区：[1]临沂大学农林科学学院,山东临沂276000 [2]浙江大学农业与生物技术学院农学系,杭州310058

出　　处：《植物生理学报》2023年第8期1517-1523,共7页Plant Physiology Journal

基　　金：山东省自然科学基金青年项目(ZR2020QC063);大学生创新创业项目(S202210452004)。

摘　　要：表皮毛是植物表皮细胞分化出一种特殊的毛状体结构,是植物防御胁迫的第一道屏障。因其结构简单,形态多样,表皮毛已成为研究细胞分化的重要模型。近几年,植物表皮毛生长发育越来越受研究者的关注,尤其是在重要的园艺作物和大田农作物中。本文对植物表皮毛的功能和发育机制进行了综述,重点描述了基因调控网络,旨在为植物表皮毛的进一步研究提供理论依据。Trichome is a special epidermal structure differentiated from plant epidermal cells,which is the first barrier for plant defense stress.Because of its simple structure and diverse morphology,trichome has become an important model for studying cell differentiation.In recent years,the growth and development of plant trichomes have attracted more and more attention from researchers,especially important horticultural crops and field crops.In this paper,the function and development mechanism of plant trichomes are reviewed,and the gene regulatory network is mainly described,aiming to provide theoretical basis for further research on plant trichomes.

关 键 词：表皮毛 功能 发育机制 基因调控 MIRNA 

分 类 号：Q945[生物学—植物学]