Results 41 to 50 of about 28,951 (151)

Croatian produced unifloral honey characterized according to the protein and proline content and enzyme activities

open access: yesJournal of Apicultural Science, 2016
In honey, the content of proteins, including the enzymes, is relatively low and has a minor nutritive significance. On the other hand, the proteins, including the enzymes, are usually used as honey quality evaluation parameters.
Flanjak Ivana   +3 more
doaj   +1 more source

Modulating the antioxidant defense systems and nutrients content by proline for higher yielding of wheat under water deficit

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023
Numerous plant metabolites, especially amino acids, are accumulated as a result of stress. These amino acids are crucial for plant metabolism and development and have historically been viewed as the building blocks of proteins. Several studies suggested
Maha L. HADID   +8 more
doaj   +1 more source

Functional Consequences of Intracellular Proline Levels Manipulation Affecting PRODH/POX–Dependent Pro-Apoptotic Pathways in a Novel in Vitro Cell Culture Model

open access: yesCellular Physiology and Biochemistry, 2017
Background/Aims: The effect of impaired intracellular proline availability for proline dehydrogenase/proline oxidase (PRODH/POX)-dependent apoptosis was studied. Methods: We generated a constitutively knocked-down PRODH/POX MCF-7 breast cancer cell line (
Ilona Zareba   +6 more
doaj   +1 more source

Co-regulation of mitochondrial respiration by proline dehydrogenase/oxidase and succinate [PDF]

open access: yesAmino Acids, 2015
Proline dehydrogenase/oxidase (PRODH/POX) is a mitochondrial protein critical to multiple stress pathways. Because of the roles of PRODH/POX in signaling, and its shared localization to the mitochondrial inner membrane with the electron transport chain (ETC), we investigated whether there was a direct relationship between PRODH/POX and regulation of ...
Hancock, Chad N.   +3 more
openaire   +2 more sources

Proline Oxidase Functions as a Mitochondrial Tumor Suppressor in Human Cancers [PDF]

open access: yesCancer Research, 2009
Abstract Tumor metabolism and bioenergetics have become important topics for cancer research and are promising targets for anticancer therapy. Although glucose serves as the main source of energy, proline, an alternative substrate, is important, especially during nutrient stress.
Yongmin, Liu   +5 more
openaire   +2 more sources

Pretreatment of Sesame Seed (Sesamum indicum L.) with Proline and its Effective on Seed Germination and Plant Physiological Defense Systems under Different Temperature Regimes [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2016
To study the effects of proline and temperature on the rates of antioxidant enzymes and germination index, a factorial laboratory experiment based on completely randomized design was conducted with three replications at the Mohaghegh Ardabili University ...
Nasibeh Tavakoli   +3 more
doaj  

Comparative Proteomics Analysis between Maize and Sorghum Uncovers Important Proteins and Metabolic Pathways Mediating Drought Tolerance

open access: yesLife, 2023
Drought severely affects crop yield and yield stability. Maize and sorghum are major crops in Africa and globally, and both are negatively impacted by drought. However, sorghum has a better ability to withstand drought than maize.
Ali Elnaeim Elbasheir Ali   +3 more
doaj   +1 more source

Hyperprolinemia type I caused by homozygous p.T466M mutation in PRODH

open access: yesHuman Genome Variation, 2021
Hyperprolinemia type I (HPI) is an autosomal recessive metabolic disorder caused by defects in proline oxidase. We herein describe a case of a patient with HPI and harboring the NM_016335.4 (PRODH_v001):c.1397 C > T (p.T466M) mutation and polymorphisms ...
Rina Hama   +4 more
doaj   +1 more source

Antioxidative system in maize roots as affected by osmotic stress and different nitrogen sources

open access: yesBiologia Plantarum, 2010
The activities of antioxidative enzymes and contents of proline and total phenolics were assayed in roots of two maize (Zea mays L.) genotypes grown in a medium containing nitrate (NO3 -) or both nitrogen forms, nitrate and ammonium (NH4 +/NO3 -).
M. Vuletić   +3 more
doaj   +1 more source

Hyperprolinemia Type IA

open access: yesJournal of Inborn Errors of Metabolism and Screening, 2017
Objective: Hyperprolinemia type I (HPI) is a rare and inherited autosomal recessive disorder caused by proline oxidase deficiency. Hyperprolinemia type 1 is biochemically defined as high plasma proline levels without urinary Δ-1-pyrroline-5-carboxylate ...
Piero Pavone MD   +6 more
doaj   +1 more source

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