Research
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Cell cycle-dependent regulation of plant infection by the rice blast fungus Magnaporthe oryzae
Abstract
ABSTRACT The rice blast fungus Magnaporthe oryzae forms a specialized infection structure called appressorium which uses a turgor-driven mechanical process to breach the leaf cuticle and gain entry into plant tissue. Appressorium develo...
Publication · 4d
Conidial Morphogenesis and Septin-Mediated Plant Infection Require Smo1, a Ras GTPase-Activating Protein in Magnaporthe oryzae
Abstract
The pathogenic life cycle of the rice blast fungus Magnaporthe oryzae involves a series of morphogenetic changes, essential for its ability to cause disease. The smo mutation was identified > 25 years ago, and affects the shape and deve...
Publication · 4d
A hierarchical transcriptional network controls appressorium-mediated plant infection by the rice blast fungus Magnaporthe oryzae
Abstract
Rice blast is a pervasive and devastating disease that threatens rice production across the world. In spite of its importance to global food security, however, the underlying biology of plant infection by the blast fungus Magnaporthe or...
Publication · 4d
Chitosan inhibits septin-mediated plant infection by the rice blast fungus Magnaporthe oryzae in a Protein Kinase C and Nox1 NADPH oxidase-dependent manner
Abstract
Chitosan is a partially deacetylated linear polysaccharide composed of β-1,4-linked units of D-glucosamine and N-acetyl glucosamine. As well as acting as a structural component of fungal cell walls, chitosan can be applied as a potent a...
Publication · 4d