Results 31 to 40 of about 20,836 (204)

Effect of Glycine Betaine on some Morphological Traits, Osmolyte Accumulations and Antioxidant System of Sports Grass under Salt Stress [PDF]

open access: yesMajallah-i ̒Ulum-i Bāghbānī
IntroductionGrasses are narrow-leaved plants that are used as cover plants in landscape. These plants are one of the basic and necessary components of the green cover of most gardens, parks and as the background color of landscape.
Meisam Mohammadi   +2 more
doaj   +1 more source

Metaproteomics reveals methyltransferases implicated in dichloromethane and glycine betaine fermentation by ‘Candidatus Formimonas warabiya’ strain DCMF

open access: yesFrontiers in Microbiology, 2022
Dichloromethane (DCM; CH2Cl2) is a widespread pollutant with anthropogenic and natural sources. Anaerobic DCM-dechlorinating bacteria use the Wood–Ljungdahl pathway, yet dechlorination reaction mechanisms remain unclear and the enzyme(s) responsible for ...
Sophie I. Holland   +7 more
doaj   +1 more source

Volumetric Characterization of Interactions of Glycine Betaine with Protein Groups [PDF]

open access: yesThe Journal of Physical Chemistry B, 2011
We report the partial molar volumes and adiabatic compressibilities of N-acetyl amino acid amides and oligoglycines at glycine betaine (GB) concentrations ranging from 0 to 4 M. We use these results to evaluate the volumetric contributions of amino acid side chains and the glycyl unit (-CH(2)CONH-) as a function of GB concentration.
Lai Shek, Yuen, Chalikian, Tigran V.
openaire   +2 more sources

Effects of exogenous glycine betaine and cycloleucine on photosynthetic capacity, amino acid composition, and hormone metabolism in Solanum melongena L.

open access: yesScientific Reports, 2023
Although exogenous glycine betaine (GB) and cycloleucine (Cyc) have been reported to affect animal cell metabolism, their effects on plant growth and development have not been studied extensively. Different concentrations of exogenous glycine betaine (20,
Tianhang Niu   +7 more
doaj   +1 more source

Critical multifunctional role of the betaine aldehyde dehydrogenase gene in plants

open access: yesBiotechnology & Biotechnological Equipment, 2018
The betaine aldehyde dehydrogenase (BADH) gene plays a multifunctional role in plants. It is an important factor in fragrance production, abiotic stresses and antibiotic-free selection of transgenic plants.
Farahnaz Sadat Golestan Hashemi   +5 more
doaj   +1 more source

Extreme Halophiles Synthesize Betaine from Glycine by Methylation [PDF]

open access: yesJournal of Biological Chemistry, 2000
Glycine betaine is a compatible solute, which is able to restore and maintain osmotic balance of living cells. It is synthesized and accumulated in response to abiotic stress. Betaine acts also as a methyl group donor and has a number of important applications including its use as a feed additive.
A, Nyyssola   +4 more
openaire   +2 more sources

George C. Papageorgiou and the protective role of glycine betaine in activation and stabilization of the oxygen-evolving photosystem II complex

open access: yesPhotosynthetica, 2022
We present here our adventures in research in photosynthesis with George C. Papageorgiou (1933-2020) focusing on George's initiative in the discovery of the protective effects of glycine betaine on the oxygen-evolving photosystem II complex.
N. MURATA, K. STAMATAKIS
doaj   +1 more source

Les dérivés tensioactifs de la glycine bétaïne : méthodes de synthèse et potentialités d'utilisation [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2010
Glycine betaine surfactant derivatives: synthesis methods and potentialities of use. The term "betaine" is used to refer to the glycine betaine, but also its derivatives and an organic compound carrying a quaternary nitrogen.
Nsimba, ZF.   +3 more
doaj  

Polar Lipids and Glycine Betaine from Haloalkaliphilic Archaebacteria [PDF]

open access: yesMicrobiology, 1988
SUMMARY: The major polar lipids from haloalkaliphilic archaebacteria of the genera Natronobacterium and Natronococcus have been analysed by spectroscopic methods, including 13C NMR, to establish unequivocal structural detail. Diether forms of phosphatidylglycerol (PG) and phosphatidyl-glycerophosphate (PGP) are the major polar lipids; PGP is the main ...
M. DEROSA   +4 more
openaire   +2 more sources

Glycine Betaine Induces Tolerance to Oxidative Stress in Cherry Radishes under High-Temperature Conditions

open access: yesAgronomy
Cool-season plant growth and development are impacted by high temperatures. As a biostimulant, glycine betaine is responsible for inducing tolerance to both biotic and abiotic stressors.
Zexi Zhang   +4 more
doaj   +1 more source

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