Results 71 to 80 of about 142,625 (300)

Insight into the Carboxyl Transferase Domain Mechanism of Pyruvate Carboxylase from \u3cem\u3eRhizobium etli\u3c/em\u3e [PDF]

, 2009
The effects of mutations in the active site of the carboxyl transferase domain of Rhizobium etli pyruvate carboxylase have been determined for the forward reaction to form oxaloacetate, the reverse reaction to form MgATP, the oxamate-induced ...
Attwood, Paul V, Cleland, W Wallace, Jitrapakdee, Sarawut, Maurice, Martin St., Wallace, John C., Zeczycki, Tonya N.   +5 more
core   +1 more source

Structural classification of biotin carboxyl carrier proteins [PDF]

, 2012
We gathered primary and tertiary structures of acyl-CoA carboxylases from public databases, and established that members of their biotin carboxylase (BC) and biotin carboxyl carrier protein (BCCP) domains occur in one family each and that members of ...
Cantu, David, Chen, Yingfei, Elizondo-Noriega, Armando, Reilly, Peter, Reilly, Peter   +4 more
core   +3 more sources

Industrial strategies to minimize glycerol formation in ethanol fermentation by conventional Saccharomyces cerevisiae

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Industrial ethanol production faces the challenge of balancing metabolic efficiency with the minimization of byproducts such as glycerol, whose formation is intensified by osmotic, thermal, oxidative, and nutritional stresses. In the literature, two main approaches stand out for modulating its synthesis: the use of genetically modified strains
Lorena M. F. Leite, Silvio R. Andrietta, Telma T. Franco   +2 more
wiley   +1 more source

Exploring the Anti‐Diabetic Potential of Anthocyanins: From Biochemical Pathways to Human Trials

Chronic Diseases and Translational Medicine, EarlyView.
ABSTRACT Diabetes mellitus (DM) is a global health challenge with increasing prevalence rates, particularly in low‐ and middle‐income countries. Anthocyanins (ACs) are potential bioactive compounds found in various fruits and vegetables, attracting the attention of researchers due to their possible role in managing diabetes and its complications ...
Lakshay Panchal, Sangeeta Yadav, Akash Kumar, Tanbeer Kaur, Yashna Bawa, Sarvesh Rustagi, Rahul Mehra   +6 more
wiley   +1 more source

Hypoxia-mediated repression of pyruvate carboxylase drives immunosuppression

Breast Cancer Research
Background Metabolic plasticity mediates breast cancer survival, growth, and immune evasion during metastasis. However, how tumor cell metabolism is influenced by and feeds back to regulate breast cancer progression are not fully understood.
Michael F. Coleman, Eylem Kulkoyluoglu Cotul, Alexander J. Pfeil, Emily N. Devericks, Muhammad H. Safdar, Marvis Monteiro, Hao Chen, Alyssa N. Ho, Numair Attaar, Hannah M. Malian, Violet A. Kiesel, Alexis Ramos, Matthew Smith, Heena Panchal, Adam Mailloux, Dorothy Teegarden, Stephen D. Hursting, Michael K. Wendt   +17 more
doaj   +1 more source

Acute control of fatty acid synthesis by cyclic AMP in the chick liver cell: possible site of inhibition of citrate formation.

Journal of Lipid Research, 1979
Glucagon and N,(6)O(2)-dibutyryl cyclic adenosine 3‘,5‘-cyclic monophosphate (Bt(2)cAMP) inhibit fatty acid synthesis from acetate by more than 90% and prevent citrate formation in chick hepatocytes metabolizing glucose.
S D Clarke, P A Watkins, M D Lane
doaj   +1 more source

Metabolic characterisation of E. coli citrate synthase and phosphoenolpyruvate carboxylase mutants in aerobic cultures [PDF]

, 2006
E. coli is still one of the most commonly used hosts for protein production. However, when it is grown with excess glucose, acetate accumulation occurs.
De Maeseneire, Sofie, De Mey, Marjan, Vandamme, Erick, Vandedrinck, Sofie   +3 more
core   +1 more source

Inherited metabolic epilepsies–established diseases, new approaches

Epilepsia Open, EarlyView.
Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

Nutritional Potential, Phytochemical Content, In Vivo Antioxidant, and Antanemic Potential of Musa paradisiaca Flower

Food Chemistry International, EarlyView.
After collecting Musa paradisiaca leaves, some were dried and others were used to produce aqueous extracts. The extracts and powders were characterized and then administered to rats made anaemic by PHZ. After 14 days of administration of the two samples, the rats were euthanized and it was observed that after 9 days of treatment, the aqueous extract ...
Josée Rebeca Nombo, Jethro Roland Misse Ngangue Ekwala, Somon Régine Tuem, Stéphano Tene Tambo, Merlin Ngafon Nchoutpouen, Valery Jean François Nsoga, Jules Christophe Koule Manz, Jordan Mekui Nwotue, Mathieu Ndomou   +8 more
wiley   +1 more source

Pyruvate Transport in Isolated Cardiac Mitochondria from two Species of Amphibian Exhibiting Dissimilar Aerobic Scope: Bufo Marinus and Rana Catesbeiana

, 2007
Cardiac mitochondria were isolated from Bufo marinus and Rana catesbeiana, two species of amphibian whose cardiovascular systems are adapted to either predominantly aerobic or glycolytic modes of locomotion.
Duerr, Jeff, Tucker, Kristina
core   +1 more source