浙江大学学报（农业与生命科学版）2025，Vol.51Issue(2)：189-197,9.DOI:10.3785/j.issn.1008-9209.2024.07.221
长链非编码RNA在植物开花调控中的作用
Role of long non-coding RNA in plant flowering regulation
摘要
Abstract
Flowering marks a crucial transition from vegetative growth to reproductive growth in plants.Flowering regulation is essential for both plant adaptation to environment and agricultural production.Multiple pathways govern plant flowering,including photoperiodic,vernalization and autonomous pathways,which are influenced by both endogenous and exogenous factors.Within these pathways,long non-coding RNA(lncRNA)works in conjunction with related proteins to regulate key factors at transcriptional,post-transcriptional and epigenetic levels.They achieve this by modifying histones,participating in alternative splicing,and producing or competitively binding to microRNA(miRNA)and small interfering RNA(siRNA),thereby either promoting or inhibiting flowering.This paper summarized the mechanisms and recent research progress regarding the role of identified lncRNA in photoperiodic,vernalization,and autonomous pathways,in order to reveal the role of lncRNA in plant flowering regulation and provide a reference for subsequent studies.关键词
长链非编码RNA/开花调控/光周期途径/春化途径/自主途径Key words
long non-coding RNA/flowering regulation/photoperiodic pathway/vernalization pathway/autonomous pathway分类
农业科技引用本文复制引用
郑羽琪,苏逸然,彭俊睿,杜佳宏,武亮..长链非编码RNA在植物开花调控中的作用[J].浙江大学学报（农业与生命科学版）,2025,51(2):189-197,9.基金项目
国家级大学生创新创业训练项目资助计划(202310335046) （202310335046）
国家自然科学基金重大研究计划培育项目(91640109). （91640109）
