Results 21 to 30 of about 218,823 (239)
Formulation, Characterisation and Evaluation of the Antihypertensive Peptides, Isoleucine-Proline-Proline and Leucine-Lysine-Proline in Chitosan Nanoparticles Coated with Zein for Oral Drug Delivery [PDF]
, 2023 Isoleucine-Proline-Proline (IPP) and Leucine-Lysine-Proline (LKP) are food-derived tripeptides whose antihypertensive functions have been demonstrated in hypertensive rat models.
Danish, Minna K. +4 more
core +1 more source
Plants, 2023 This study aimed to explore how exogenous proline induces salinity tolerance in celery. We analyzed the effects of foliar spraying with 0.3 mM proline on celery growth, photosystem, phenolic compounds, and antioxidant system under salt stress (100 mM ...
Yanqiang Gao +8 more
doaj +1 more source
Seed bio-priming with beneficial Trichoderma harzianum alleviates cold stress in maize [PDF]
PeerJ, 2023 Maize is one of the major crops in the world and the most productive member of the Gramineae family. Since cold stress affects the germination, growth, and productivity of corn seeds, the present study aimed to investigate the effect of seed biopriming ...
Mehdi Afrouz +5 more
doaj +2 more sources
Regulation of proline oxidase activity by lactate. [PDF]
Proceedings of the National Academy of Sciences, 1977 We found that proline oxidase, the first enzyme of the proline degradative pathway, is inhibited by lactate. The Km of the enzyme for proline increases with increasing concentrations of lactate. Since proline can be a source for gluconeogenesis, regulation of proline degradation by lactate may serve as a mechanism for allocation of metabolic fuel ...
E M, Kowaloff +3 more
openaire +2 more sources
Journal of Integrative Agriculture, 2018 In order to study the physiological and yield responses of sunflower inbred lines to full and limited irrigation, an experiment was conducted in the growing season of 2014–2015 in the research field of the Agricultural Research Station in Khoi, Iran ...
Nasserghadimi Farshad +3 more
doaj +1 more source
Agriculture, 2022 The impact of proline, methionine, and melatonin on cauliflower plants under drought stress is still unclear in the available publications. So, this research aims to study these biochemical compounds’ effects on cauliflower plants grown under well ...
Hemat A. EL-Bauome +13 more
doaj +1 more source
Serine-404 Phosphorylation and the R406W Modification in Tau Stabilize the cis-Proline Amide Bond, via Phosphoserine-Proline C–H/O and Proline-Aromatic C–H/π Interactions [PDF]
, 2023 Tau misfolding, oligomerization, and aggregation are central to the pathology of Alzheimer\u27s disease (AD), chronic traumatic encephalopathy (CTE), frontotemporal dementia, and other tauopathies.
Michael B., Elbaum +2 more
core +2 more sources
Frontiers in Pharmacology, 2018 Propolis evokes several therapeutic properties, including anticancer activity. These activities are attributed to the action of polyphenols. Previously it has been demonstrated, that one of the most abundant polyphenolic compounds in ethanolic extracts ...
Katarzyna Celińska-Janowicz +6 more
doaj +1 more source
Resolving the hydride transfer pathway in oxidative conversion of proline to pyrrole [PDF]
, 2021 Thiotemplated pyrrole is a prevailing intermediate in the synthesis of numerous natural products where the pyrrole is tethered to a carrier protein (CP). Biosynthesis of the pyrrole requires oxidation of an L-proline side chain.
Dongqi, Yi +4 more
core +2 more sources
Biologia Plantarum, 2019 Sucrose, proline, and polyamines are compatible solutes accumulating in plant tissues and increasing cellular osmolarity under environmental stresses. These compatible solutes and hydrogen peroxide can function as signaling molecules in plants. There has
C. Altuntaş +5 more
doaj +1 more source