Results 31 to 40 of about 20,854 (184)

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

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

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  

Glycine Betaine Transmethylase Mutant of Pseudomonas aeruginosa [PDF]

open access: yesJournal of Bacteriology, 2002
ABSTRACT The gene for glycine betaine transmethylase ( gbt ) was identified in Pseudomonas aeruginosa strain Fildes III by biochemical, physiological, and molecular approaches. Based on sequence analysis, the knockout gene corresponded to an open reading frame (ORF) named PA3082 in ...
Ana L, Serra   +5 more
openaire   +2 more sources

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

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

Effect of intrathecal glycine and related amino acids on the allodynia and hyperalgesic action of strychnine or bicuculline in mice [PDF]

open access: yesKorean Journal of Anesthesiology, 2010
BackgroundThe intrathecal (IT) administration of glycine or GABAA receptor antagonist result in a touch evoked allodynia through disinhibition in the spinal cord.
Eui Sung Lim, Il Ok Lee
doaj   +1 more source

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