水稻耐高温相关基因功能及其信号通路研究进展

doi:10.16036/j.issn.1000-2650.2021.03.002

摘要/Abstract

摘要： 【目的】综述当前已抵道水稻有高温相关基因研究进展,以期为耐商温分子机制解析和水稻育种提供理论依据。【方法】通过已有的研究成果,对永稻响史高相关基国进行系统刷述,总结了当前一些关键的高温信号通路及分子机理。【结果】水响应高温是一个极其复杂的生理过程,目前已克隆相关基国有5类,涉及6个重要的胞内信号通路,但具体调控机理仍有栋深入探析。【结论】未来的研究应触续克隆一些关键的高温相关基因,明碗水稻感知和传递高温信号的分子机制,挖掘优异等性基用于水稻生产实际。

关键词: 水稻, 耐高温, 基因, 信号通路

Abstract: 【Objective】 In order to provide a theoretical basis for molecular mechanism analysis and rice breeding of high temperature resistance,the research progress on genes related to rice high temperature response are reviewed.【Method】 By consulting related literatures,rice high temperature resistance related genes are analyzed in detail,some important signal pathways and molecular mechanisms are summarized.【Result】 High temperature resistance is a quite complex process. At present,genes about rice responds to high temperature can be divided into five categories,which involved in six types of intracellular signal pathways. But the molecular mechanism needs to be further explored.【Conclusion】 Future research should focus on cloning of more important key genes,clarifying the molecular mechanism of high temperature sensing and transmitting,which will help provide more favorable alleles for rice breeding.

Key words: rice, high temperature resistance, genes, signal pathway

中图分类号:

S511

钦鹏, 樊世军, 高鹏, 李仕贵. 水稻耐高温相关基因功能及其信号通路研究进展[J]. 四川农业大学学报, 2021, 39(3): 279-285.

QIN Peng, FAN Shijun, GAO Peng, LI Shigui. Gene Function and Signal Pathway Review of Rice High Temperature Resistance[J]. Journal of Sichuan Agricultural University, 2021, 39(3): 279-285.

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