The hypersensitive response: a cell death during disease resistance
作者： Jeong-Mee Park
DOI: 10.5423/PPJ.2005.21.2.099
关键词:
摘要: Host cell death occurs during many, but not all, interactions between plants and the pathogens that infect them. This can be associated with disease resistance or susceptibility, depending on nature of pathogen. The most well-known response in is hypersensitive (HR) a response. HR commonly regulated by direct indirect avirulence proteins from pathogen plant it result multiple signaling pathways. Ion fluxes generation reactive oxygen species precede death, involvement latter seems to vary plant-pathogen combination. Exciting advances have been made identification cellular protective components suppressors might operate HR. In this review, recent progress mechanisms which programmed (PCD) will discussed.
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