Ontology highlight
ABSTRACT:
SUBMITTER: Costa-Broseta A
PROVIDER: S-EPMC6598078 | biostudies-literature | 2019 Jun
REPOSITORIES: biostudies-literature
Costa-Broseta Álvaro Á Perea-Resa Carlos C Castillo Mari-Cruz MC Ruíz M Fernanda MF Salinas Julio J León José J
Journal of experimental botany 20190601 12
Plant tolerance to freezing temperatures is governed by endogenous components and environmental factors. Exposure to low non-freezing temperatures is a key factor in the induction of freezing tolerance in the process called cold acclimation. The role of nitric oxide (NO) in cold acclimation was explored in Arabidopsis using triple nia1nia2noa1-2 mutants that are impaired in the nitrate-dependent and nitrate-independent pathways of NO production, and are thus NO deficient. Here, we demonstrate th ...[more]