Differential modulation of the lipoxygenase cascade during typical and latent Pectobacterium atrosepticum infections.

ABSTRACT:

Background and aims

Plant diseases caused by Pectobacterium atrosepticum are often accompanied by extensive rot symptoms. In addition, these bacteria are able to interact with host plants without causing disease for long periods, even throughout several host plant generations. There is, to date, no information on the comparative physiology/biochemistry of symptomatic and asymptomatic plant-P. atrosepticum interactions. Typical (symptomatic) P. atrosepticum infections are associated with the induction of plant responses mediated by jasmonates, which are one of the products of the lipoxygenase cascade that gives origin to many other oxylipins with physiological activities. In this study, we compared the functioning of the lipoxygenase cascade following typical and latent (asymptomati

SUBMITTER: Gorshkov VY 

PROVIDER: S-EPMC8835645 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature