Results 11 to 20 of about 218,823 (239)
Effects of NaCl and Proline on Polyphenol Oxidase Activity in Bean Seedlings
Biologia plantarum, 2001 In this work, the effects of NaCl (0, 50, 100, and 150 mM), proline (0, 5 and 10 mM) and NaCl + proline in combinations on activity of polyphenol oxidase (PPO; E.C.
Demir, Yavuz +4 more
core +5 more sources
Proline oxidase silencing induces proline-dependent pro-survival pathways in MCF-7 cells. [PDF]
Oncotarget, 2018 Proline degradation by proline dehydrogenase/proline oxidase (PRODH/POX) contributes to apoptosis or autophagy. The identification of specific pathway of apoptosis/survival regulation is the aim of this study. We generated knocked-down PRODH/POX MCF-7 breast cancer cells (MCF-7shPRODH/POX). PRODH/POX silencing did not affect cell viability. However, it
Zareba I +4 more
europepmc +4 more sources
Effect of drought stress on biochemical contents and proline metabolizing enzymes of Pennisetum glaucum L. [PDF]
Innovations in Agriculture, 2021 Drought stress is one of the major environmental problem affecting agricultural production in arid and semi-arid regions of the world. In present study, the effect of drought stress on Pennisetum glaucum L. (Pearl millet) plants was studied.
S. Suganthi +3 more
doaj +3 more sources
PPARγ and Proline Oxidase in Cancer [PDF]
PPAR Research, 2008 Proline is metabolized by its own specialized enzymes with their own tissue and subcellular localizations and mechanisms of regulation. The central enzyme in this metabolic system is proline oxidase, a flavin adenine dinucleotide‐containing enzyme which is tightly bound to mitochondrial inner membranes.
Phang, James M. +3 more
openaire +3 more sources
Alleviation of Phytophthora capsici-induced oxidatıve stress by foliarly applied proline in Capsicum annuum L. [PDF]
Archives of Biological Sciences, 2017 Phytophthora capsici is a highly destructive pathogen of pepper. To examine whether proline modifies the levels of plant defense compounds produced in response to P. capsici-induced stress, pepper seedlings were infected with P.
Koç Esra
doaj +1 more source
Proline-Aromatic Sequences Stabilize Turns via C–H/π interactions in both cis-Proline and trans-Proline [PDF]
, 2023 In proteins, proline-aromatic sequences exhibit increased frequencies of cis-proline amide bonds, via proposed C–H/π interactions between the aromatic ring and either the proline ring or the backbone C–Hα of the residue prior to proline.
Michael B., Elbaum +2 more
core +2 more sources
Longevity Regulation by Proline Oxidation in Yeast
Microorganisms, 2021 Proline is a pivotal and multifunctional amino acid that is used not only as a nitrogen source but also as a stress protectant and energy source. Therefore, proline metabolism is known to be important in maintaining cellular homeostasis.
Akira Nishimura +5 more
doaj +1 more source
Proline Oxidase and Water Stress-induced Proline Accumulation in Spinach Leaves [PDF]
Plant Physiology, 1979 Spinach (Spinacia oleracea L.) leaf discs accumulated free proline when exposed to polyethylene glycol solutions of water potential less than -10 bars. At -20 bars, the accumulation was 11 micromoles per gram original fresh weight in a 24-hour period.When the leaf organelles were separated on a sucrose gradient, a proline oxidase was detected in the ...
A H, Huang, A J, Cavalieri
openaire +2 more sources
Metformin Induces PRODH/POX-Dependent Apoptosis in Breast Cancer Cells
Frontiers in Molecular Biosciences, 2022 Although the antineoplastic activity of metformin (MET) is well established, the underlying mechanism of the activity is not understood. Since MET activates AMP kinase (AMPK) and proline dehydrogenase/proline oxidase (PRODH/POX) is stimulated by AMPK ...
Thi Yen Ly Huynh +8 more
doaj +1 more source
Agriculture, 2022 Proline (Pro) is not only an important osmotic adjustment substance, but it also plays an important role in regulating plant abiotic stress resistance. The maize varieties, Xinxin 2 (low temperature insensitive) and Damin 3307 (low temperature sensitive),
Shiyu Zuo, Jing Li, Wanrong Gu, Shi Wei
doaj +1 more source