Sedentary Plant-Parasitic Nematodes Alter Auxin Homeostasis via Multiple Strategies.

ABSTRACT: Sedentary endoparasites such as cyst and root-knot nematodes infect many important food crops and are major agro-economical pests worldwide. These plant-parasitic nematodes exploit endogenous molecular and physiological pathways in the roots of their host to establish unique feeding structures. These structures function as highly active transfer cells and metabolic sinks and are essential for the parasites' growth and reproduction. Plant hormones like indole-3-acetic acid (IAA) are a fundamental component in the formation of these feeding complexes. However, their underlying molecular and biochemical mechanisms are still elusive despite recent advances in the field. This review presents a comprehensive overview of known functions of various auxins in plant-parasitic nematode infection site

SUBMITTER: Oosterbeek M 

PROVIDER: S-EPMC8193132 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature