Results 21 to 30 of about 663 (113)

Beneficial Effect of Proline Supplementation on Goat Spermatozoa Quality during Cryopreservation

open access: yesAnimals, 2022
Sperm cryopreservation contributes to the extensive utilization of artificial insemination (AI) in the daily livestock industry. However, due to the presence of few sperm with good biological function in post-thaw goat sperm, its use has been limited for
Weijing Zhang   +6 more
doaj   +1 more source

Proline Accumulation and AtP5CS2 Gene Activation Are Induced by Plant-Pathogen Incompatible Interactions in Arabidopsis

open access: yesMolecular Plant-Microbe Interactions, 2004
Accumulation of free L-proline (Pro) is a typical stress response incited by osmotic injuries in plants and microorganisms. Although the protective role of Pro in osmotic stress is not well understood, it is thought to function as compatible osmolyte or ...
Georgina Fabro   +4 more
doaj   +1 more source

Production of Recombinant Proline Dehydrogenase Enzyme from Pseudomonas fluorescens pf-5 in E. coli System [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2011
Proline dehydrogenase (ProDH; 1.5.99.8) belongs to superfamily of amino acid dehydrogenase, which plays a significant role in the metabolic pathway from proline to glutamate. The goal of this research was gene cloning and characterization of ProDH enzyme
E. Omidinia
doaj  

Electrochemical behavior of dye-linked L-proline dehydrogenase on glassy carbon electrodes modified by multi-walled carbon nanotubes

open access: yesBeilstein Journal of Nanotechnology, 2010
A glassy carbon electrode (GC) was modified by multi-walled carbon nanotubes (MWCNTs). The modified electrode showed a pair of redox peaks that resulted from the oxygen-containing functional groups on the nanotube surface.
Haitao Zheng   +7 more
doaj   +1 more source

Mycorrhizal-mediated lower proline accumulation in Poncirus trifoliata under water deficit derives from the integration of inhibition of proline synthesis with increase of proline degradation. [PDF]

open access: yesPLoS ONE, 2013
Proline accumulation was often correlated with drought tolerance of plants infected by arbuscular mycorrhizal fungi (AMF), whereas lower proline in some AM plants including citrus was also found under drought stress and the relevant mechanisms have not ...
Ying-Ning Zou   +4 more
doaj   +1 more source

Elevated expression of histone deacetylase HDAC8 suppresses arginine-proline metabolism in necrotizing enterocolitis

open access: yesiScience, 2023
Summary: Epigenetic alterations are especially important in necrotizing enterocolitis (NEC). Here, we reported that histone deacetylase 8 (HDAC8) plays a previously unknown role in modulating arginine metabolism via acetylation of histone 3 lysine 9 ...
Ting Guo   +9 more
doaj   +1 more source

Context of action of Proline Dehydrogenase (ProDH) in the Hypersensitive Response of Arabidopsis [PDF]

open access: yes, 2014
Background:Proline (Pro) dehydrogenase (ProDH) potentiates the oxidative burst and cell death of the plantHypersensitive Response (HR) by mechanisms not yet elucidated.
Hajirezaei, Mohammad Reza   +4 more
core   +1 more source

Proline dehydrogenase (PRODH) is a differentially expressed gene in brain metastatic human breast cancer.

open access: yes, 2021
Metastasis to the brain is a clinical problem in patients with breast cancer (1-3). We mined published microarray data (4, 5) to compare primary and metastatic tumor transcriptomes for the discovery of genes associated with brain metastasis in humans ...
Shahan Mamoor
core   +1 more source

Identification of a candidate PRODH allosteric inhibitor MBTP-15324: modulation of proline metabolite profiles and ECM-associated gene-expression changes in lung cancer cells

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry
Current proline dehydrogenase (PRODH) inhibitors lack scaffold diversity. Through virtual screening, microscale thermophoresis, and molecular dynamics simulations, we identified MBTP-15324 as a candidate novel PRODH allosteric inhibitor (Kd = 1.45 μM ...
Yuxuan Zhou   +9 more
doaj   +1 more source

Supplementation of 2-Ap, Zn and La Improves 2-Acetyl-1-Pyrroline Concentrations in Detached Aromatic Rice Panicles In Vitro. [PDF]

open access: yesPLoS ONE, 2016
Aromatic rice is highly prized by consumers worldwide due to its special aromatic character. 2-acetyl-1-pyrroline (2-AP) is considered to be the single most important volatile compound responsible for aroma in aromatic rice.
Zhaowen Mo   +9 more
doaj   +1 more source

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