附着胞
生物
分生孢子
自噬
格里斯麦格纳波特
细胞生物学
麦格纳波特
膨胀压力
细胞器
真菌蛋白
生殖管
真菌
病菌
突变体
微生物学
植物
发芽
生物化学
水稻
细胞凋亡
基因
作者
Xiao‐Hong Liu,Jianping Lu,Fu‐Cheng Lin
出处
期刊:Autophagy
[Informa]
日期:2007-09-20
卷期号:3 (5): 472-473
被引量:35
摘要
Autophagy is a ubiquitous and evolutionarily conserved process found in all eukaryotic cells that allows for the degradation and recycling of old proteins and organelles. Starvation can induce autophagy, and autophagic pathway is an essential process for cellular function under starvation. In Magnaporthe grisea, starvation is one of the key induced factors for the germ tube tip to differentiate into an appressorium. Considering the importance of the rice blast fungus as a primary model for host-pathogen interaction, the role of autophagy in fungal development, appressorium turgor generation and pathogenicity of M. grisea via its role in organelle and protein turnover is a very significant subject.
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