Results 71 to 80 of about 11,092 (201)

Laying the Foundation for Crassulacean Acid Metabolism (CAM) Biodesign: Expression of the C4 Metabolism Cycle Genes of CAM in Arabidopsis

Frontiers in Plant Science, 2019
Crassulacean acid metabolism (CAM) is a specialized mode of photosynthesis that exploits a temporal CO2 pump with nocturnal CO2 uptake and concentration to reduce photorespiration, improve water-use efficiency (WUE), and optimize the adaptability of ...
Sung Don Lim, Sojeong Lee, Won-Gyu Choi, Won Cheol Yim, John C. Cushman   +4 more
doaj   +1 more source

Coordinate cis-[Cr(C2O4)(pm)(OH2)2]+ Cation as Molecular Biosensor of Pyruvate’s Protective Activity Against Hydrogen Peroxide Mediated Cytotoxity

Sensors, 2008
In this paper instrumental methods of carbon dioxide (CO2) detection in biological material were compared. Using cis-[Cr(C2O4)(pm)(OH2)2]+ cation as a specific molecular biosensor and the stopped-flow technique the concentrations of CO2 released from the
Lech Chmurzyński, Michał Woźniak, Aleksandra Dąbrowska, Agnieszka Chylewska, Michał Szkatuła, Dagmara Jacewicz   +5 more
doaj  

Post-translational modifications of pyruvate dehydrogenase complex in cardiovascular disease

iScience
Summary: Pyruvate dehydrogenase complex (PDC) is a crucial enzyme that connects glycolysis and the tricarboxylic acid (TCA) cycle pathway. It plays an essential role in regulating glucose metabolism for energy production by catalyzing the oxidative ...
Bo Guo, Fujiao Zhang, Yue Yin, Xingmin Ning, Zihui Zhang, Qinglei Meng, Ziqi Yang, Wenhua Jiang, Manling Liu, Yishi Wang, Lijuan Sun, Lu Yu, Nan Mu   +12 more
doaj  

Phosphoenolpyruvate Carboxykinase Is Involved in the Decarboxylation of Aspartate in the Bundle Sheath of Maize1 [PDF]

, 1999
Astrid Wingler, Robert P. Walker, Zhihui Chen, Richard C. Leegood   +3 more
openalex   +1 more source

Pyruvate decarboxylating action of L-cycloserine. The significance of this in understanding its metabolic inhibitory action.

Journal of Biological Chemistry, 1986
We present evidence which demonstrates that L-cycloserine, structural analog of L-alanine, which is known to be an effective aminotransferase inhibitor, is also a potent inhibitor of cellular pyruvate metabolism. This effect was found to be related to its almost instantaneous action in decreasing pyruvate concentrations in a dose-dependent manner.
Pérez-Sala, Dolores, Cerdán, Sebastián, Ballesteros, Paloma, Sánchez Ayuso, Matilde, Parrilla, Roberto L.   +4 more
openaire   +4 more sources

Role of the malic enzyme in metabolism of the halotolerant methanotroph Methylotuvimicrobium alcaliphilum 20Z.

PLoS ONE, 2019
The bacteria utilizing methane as a growth substrate (methanotrophs) are important constituents of the biosphere. Methanotrophs mitigate the emission of anthropogenic and natural greenhouse gas methane to the environment and are the promising agents for ...
Olga N Rozova, Ildar I Mustakhimov, Sergei Y But, Aleksandr S Reshetnikov, Valentina N Khmelenina   +4 more
doaj   +1 more source

Effect of colimycin on the decarboxylation of pyruvate from serine inEscherichia coli andCitrobacter intermedius [PDF]

, 1977
Jocelyne Cornu-Favet, Elisabeth Schorer
openalex   +1 more source

A Thiamin-bound, Pre-decarboxylation Reaction Intermediate Analogue in the Pyruvate Dehydrogenase E1 Subunit Induces Large Scale Disorder-to-Order Transformations in the Enzyme and Reveals Novel Structural Features in the Covalently Bound Adduct [PDF]

, 2006
Palaniappa Arjunan, Martin Sax, Andrew P. J. Brunskill, Krishnamoorthy Chandrasekhar, Natalia S. Nemeria, Sheng Zhang, Frank Jordan, William Furey   +7 more
openalex   +1 more source

Effects of type of substrate and dilution rate on fermentation in serial rumen mixed cultures

Frontiers in Microbiology
Forages and concentrates have consistently distinct patterns of fermentation in the rumen, with forages producing more methane (CH4) per unit of digested organic matter (OM) and higher acetate to propionate ratio than concentrates.
Emilio M. Ungerfeld, Nathaly Cancino-Padilla, Nelson Vera-Aguilera, M. Carolina Scorcione, Marcelo Saldivia, Lorena Lagos-Pailla, Lorena Lagos-Pailla, Lorena Lagos-Pailla, Milena Vera, Cristián Cerda, Camila Muñoz, Natalie Urrutia, Emilio D. Martínez   +12 more
doaj   +1 more source

Evidence for oxidative thiolytic cleavage of acetoin inPelobacter carbinolicusanalogous to aerobic oxidative decarboxylation of pyruvate [PDF]

, 1989
Fred Bernd Oppermann, Alexander Steinbà ⁄ chel, Hans G. Schlegel   +2 more
openalex   +1 more source