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Differential control and function of Arabidopsis ProDH1 and ProDH2 genes on infection with biotrophic and necrotrophic pathogens
(Wiley Blackwell Publishing, Inc, 2017-10)
Arabidopsis contains two proline dehydrogenase (ProDH) genes, ProDH1 and ProDH2, encoding for homologous and functional isoenzymes. Although ProDH1 has been studied extensively, especially under abiotic stress, ProDH2 has ...
The N-terminal domain of Arabidopsis proline dehydrogenase affects enzymatic activity and protein oligomerization
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2020-09)
Proline dehydrogenase (ProDH) is a flavoenzyme that catalyzes the oxidation of proline (Pro) into Δ1-pyrroline-5-carboxylate (P5C). In eukaryotes, ProDH coordinates with different Pro metabolism enzymes to control energy ...
Arabidopsis proline dehydrogenase contributes to Flagellin-Mediated PAMP-Triggered immunity by Affecting RBOHD
(American Phytopathological Society, 2016-06)
Plants activate different defense systems to counteract the attack of microbial pathogens. Among them, the recognition of conserved microbial- or pathogen-Associated molecular patterns (MAMPs or PAMPs) by pattern-recognition ...
Context of action of Proline Dehydrogenase (ProDH) in the Hypersensitive Response of Arabidopsis
(BioMed Central, 2014-01)
Background:Proline (Pro) dehydrogenase (ProDH) potentiates the oxidative burst and cell death of the plantHypersensitive Response (HR) by mechanisms not yet elucidated. ProDH converts Pro intoΔ1pyrroline-5-carboxylate(P5C) ...
P5cdh affects the pathways contributing to pro synthesis after prodh activation by biotic and abiotic stress conditions
(Frontiers Research Foundation, 2015-07)
Plants facing adverse conditions usually alter proline (Pro) metabolism, generating changes that help restore the cellular homeostasis. These organisms synthesize Pro from glutamate (Glu) or ornithine (Orn) by two-step ...
Proline metabolic dynamics and implications in drought tolerance of peanut plants
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2020-06)
Proline accumulation and metabolism are associated with mechanisms of abiotic stress avoidance in plants. Proline accumulation generally improves osmotic stress tolerance whereas proline metabolism can have varying effects ...
Efecto de la aplicación de fosfito de potasio en la biosíntesis de metabolitos durante la interacción clavel (Dianthus caryophyllus L.) - Fusarium oxysporum f. sp. dianthi
(Universidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - BioquímicaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2023-07-19)
En la presente investigación se estudió el efecto que tiene la aplicación de una disolución al 3% de fosfito de potasio en la bioquímica de raíces de clavel durante la inducción de resistencia al patógeno Fusarium oxysporum ...