植物 NAC 转录因子在与病原体的斗争中。
Plant NAC transcription factors in the battle against pathogens.
机构信息
State Key Laboratory of Crop Genetics & Germplasm Enhancement and Utilization, Key Laboratory of Landscaping, Ministry of Agriculture and Rural Affairs, Key Laboratory of State Forestry and Grassland Administration on Biology of Ornamental Plants in East China, College of Horticulture, Nanjing Agricultural University, No.1 Weigang, Nanjing, 210095, China.
Zhongshan Biological Breeding Laboratory, No.50 Zhongling Street, Nanjing, 210014, Jiangsu, China.
出版信息
BMC Plant Biol. 2024 Oct 14;24(1):958. doi: 10.1186/s12870-024-05636-x.
BACKGROUND
The NAC transcription factor family, which is recognized as one of the largest plant-specific transcription factor families, comprises numerous members that are widely distributed among various higher plant species and play crucial regulatory roles in plant immunity.
RESULTS
In this paper, we provided a detailed summary of the roles that NAC transcription factors play in plant immunity via plant hormone pathways and reactive oxygen species pathways. In addition, we conducted in-depth investigations into the interactions between NAC transcription factors and pathogen effectors to summarize the mechanism through which they regulate the expression of defense-related genes and ultimately affect plant disease resistance.
CONCLUSIONS
This paper presented a comprehensive overview of the crucial roles that NAC transcription factors play in regulating plant disease resistance through their involvement in diverse signaling pathways, acting as either positive or negative regulators, and thus provided references for further research on NAC transcription factors.
背景
NAC 转录因子家族被认为是最大的植物特异性转录因子家族之一，包含许多成员，广泛分布于各种高等植物物种中，在植物免疫中发挥着关键的调节作用。
结果
本文通过植物激素途径和活性氧途径详细总结了 NAC 转录因子在植物免疫中的作用。此外，我们深入研究了 NAC 转录因子与病原体效应物之间的相互作用，总结了它们调节防御相关基因表达并最终影响植物抗病性的机制。
结论
本文全面概述了 NAC 转录因子通过参与多种信号通路，作为正调控或负调控因子，在调节植物抗病性中的关键作用，为进一步研究 NAC 转录因子提供了参考。
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