Probing the Catalytic Roles of Arg548 and Gln552 in the Carboxyl Transferase Domain of the \u3cem\u3eRhizobium etli\u3c/em\u3e Pyruvate Carboxylase by Site-directed Mutagenesis [PDF]
, 2010 The roles of Arg548 and Gln552 residues in the active site of the carboxyl transferase domain of Rhizobium etli pyruvate carboxylase were investigated using site-directed mutagenesis.
Adina-Zada, Abdussalam +8 more
core +1 more source
Quantitative constraint-based computational model of tumor-to-stroma coupling via lactate shuttle
, 2015 Cancer cells utilize large amounts of ATP to sustain growth, relying primarily on non-oxidative, fermentative pathways for its production. In many types of cancers this leads, even in the presence of oxygen, to the secretion of carbon equivalents ...
Capuani, Fabrizio +3 more
core +1 more source
Metabolic alterations in human pulmonary artery smooth muscle cells treated with PDGF‐BB
Animal Models and Experimental Medicine, EarlyView.Metabolic abnormalities are considered to play a key regulatory role in vascular remodeling of pulmonary arterial hypertension. We analyzed the metabolome in the culture supernatants of human pulmonary artery smooth muscle cells (PASMC) during the malignant proliferation phenotype transition via a targeted metabolomics method. Significant and extensive
Meng‐Jie Zhang +9 more
wiley +1 more source
Perioperative considerations of pyruvate dehydrogenase complex deficiency: a case report of two consecutive anesthesia. [PDF]
Anesth Pain Med (Seoul), 2023 Lim WY +7 more
europepmc +1 more source
Advanced NanoBiomed Research, EarlyView.Kidney stones cause significant pain and healthcare costs. Current prediction, diagnosis, and treatment options are limited. Extracellular vesicles (EVs), rich in proteins, lipids, and nucleic acids, offer a promising solution. This review explores the roles of EVs in kidney stone management, highlighting their potential as biomarkers and therapeutic ...
Wang Zhu +3 more
wiley +1 more source
Glutathionylation of pyruvate dehydrogenase complex E2 and inflammatory cytokine production during acute inflammation are magnified by mitochondrial oxidative stress. [PDF]
Redox Biol, 2023 Long DL, McCall CE, Poole LB.
europepmc +1 more source
An Update: Enzymatic Synthesis for Industrial Applications
Angewandte Chemie International Edition, EarlyView.Biocatalysis has become a sustainable and cost‐competitive alternative to established chemical synthesis, enabling the enzyme‐based production of not only commodity chemicals but (non‐natural) amino acids, (rare) sugars, as well as synthetic nucleotides.
Thomas Bayer +4 more
wiley +1 more source
Hepatic gluconeogenesis and regulatory mechanisms in lactating ruminants: A literature review
Animal Research and One Health, EarlyView.phosphoenolpyruvate carboxy kinase, FBP1, and glucose‐6‐phosphatase are key rate‐limiting enzymes that determine the efficiency of gluconeogenesis. The main substrate for gluconeogenesis in the liver of ruminants is propionate, which provides more than 60% of the carbon source for gluconeogenesis.
Guoyan Wang +5 more
wiley +1 more source
Pyruvate Dehydrogenase Complex and Glucose Oxidation as a Therapeutic Target in Diabetic Heart Disease. [PDF]
J Lipid Atheroscler, 2023 Tabatabaei Dakhili SA +2 more
europepmc +1 more source
Biotechnology Progress, Volume 41, Issue 2, March/April 2025.Abstract Phocaeicola vulgatus (formerly Bacteroides vulgatus), an anaerobic gut bacterium, produces several organic acids. Research on P. vulgatus is still in its infancy. However, a detailed understanding of P. vulgatus growth and metabolism is essential for its assessment as an organic acid producer.
Laura Keitel +4 more
wiley +1 more source