Results 111 to 120 of about 145,153 (320)

Process optimization for biosynthesis of pyruvate decarboxylase (PDC) and Neuberg’s ketol (PAC) from a novel Pichia cecembensis through response surface methodology

open access: yesAnnals of Microbiology, 2022
Purpose Phenylacetylcarbinol (PAC) is an intermediate for the synthesis of several active pharmaceutical ingredients (ephedrine, pseudoephedrine, norephedrine, etc.) used for the production of antiasthematics and decongestants.
Zareena Mushtaq, Hamid Mukhtar
doaj   +1 more source

Photorespiration: metabolic pathways and their role in stress protection [PDF]

open access: yes, 2000
Photorespiration results from the oxygenase reaction catalysed by ribulose-1,5-bisphosphate carboxylase/ oxygenase. In this reaction glycollate-2-phosphate is produced and subsequently metabolized in the photorespiratory pathway to form the Calvin ...
Anderson L. E.   +21 more
core   +2 more sources

FAHD1 and mitochondrial metabolism: a decade of pioneering discoveries

open access: yesThe FEBS Journal, EarlyView.
This paper reviews a decade of research on FAHD1, an important yet underappreciated enzyme in mitochondrial metabolism. FAHD1 plays a crucial role in energy production, oxidative stress regulation, and processes related to aging and overall health.
Elia Cappuccio   +9 more
wiley   +1 more source

Molecular Regulation of Histamine Synthesis [PDF]

open access: yesarXiv, 2018
Histamine is a critical mediator of IgE/ cell-mediated anaphylaxis, a neurotransmitter and a regulator of gastric acid secretion. Histamine is a monoamine synthesized from the amino acid histidine through a reaction catalyzed by the enzyme histidine decarboxylase (HDC), which removes carboxyl group from histidine.
arxiv  

Characterization of the metabolic shift between oxidative and fermentative growth in Saccharomyces cerevisiae by comparative 13C flux analysis

open access: yesMicrobial Cell Factories, 2005
Background One of the most fascinating properties of the biotechnologically important organism Saccharomyces cerevisiae is its ability to perform simultaneous respiration and fermentation at high growth rate even under fully aerobic conditions.
Wittmann Christoph, Frick Oliver
doaj   +1 more source

Protein succinylome analysis identifies citrate synthase as a central regulator of osteoclast metabolic activity

open access: yesThe FEBS Journal, EarlyView.
RANKL treatment induces expression of the aconitate decarboxylase (ACOD1) in differentiating osteoclasts, which increases succinate levels. The initially high expression of ACOD1 decreases towards the end of differentiation when the levels of the desuccinylase SIRT5 increase. Succinylation of citrate synthase (CS) was detected exclusively in stimulated
Dayoung Yu   +7 more
wiley   +1 more source

Pyruvate decarboxylase deficiency in a patient with Leigh's encephalomyelopathy.

open access: yesThe Tohoku Journal of Experimental Medicine, 1982
A 23-month-old boy with progressive muscular hypotonia and mental and motor deterioration was described. Four days after the admission he had a respiratory arrest and required the care in a respirator thereafter. Laboratory examinations showed metabolic acidosis and high levels of pyruvate, lactate and alanine in blood and cerebrospinal fluid.
Goro Takada   +5 more
openaire   +3 more sources

Pyruvate decarboxylase activity is regulated by the Ser/Thr protein phosphatase Sit4p in the yeast Saccharomyces cerevisiae.

open access: yesFEMS Yeast Research, 2013
Deletion of SIT4 phosphatase decreased the pyruvate decarboxylase activity, which is essential for directing the glucose flux to ethanol production. Concomitantly, a reduction in the fermentative capacity was observed.
Leandro José de Assis   +4 more
semanticscholar   +1 more source

Effects of Phosphorylation on Phosphoenolpyruvate Carboxykinase from the C4 Plant Guinea Grass [PDF]

open access: yes, 2002
In the C4 plant Guinea grass (Panicum maximum), phosphoenolpyruvate carboxykinase (PEPCK) is phosphorylated in darkened leaves and dephosphorylated in illuminated leaves.
Acheson, R.M.   +3 more
core   +1 more source

Phosphonodifluoropyruvate is a mechanism-based inhibitor of phosphonopyruvate decarboxylase from Bacteroides fragilis [PDF]

open access: yes, 2017
Bacteroides fragilis, a human pathogen, helps in the formation of intra-abdominal abscesses and is involved in 90% of anaerobic peritoneal infections.
Andrews, Forest H.   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy