The antioxidative function of alpha‐ketoglutarate and its applications

S Liu, L He, K Yao - BioMed research international, 2018 - Wiley Online Library
Alpha‐ketoglutarate (AKG) is a crucial intermediate of the Krebs cycle and plays a critical
role in multiple metabolic processes in animals and humans. Of note, AKG contributes to the …

Pleiotropic effects of alpha-ketoglutarate as a potential anti-ageing agent

MM Bayliak, VI Lushchak - Ageing research reviews, 2021 - Elsevier
An intermediate of tricarboxylic acid cycle alpha-ketoglutarate (AKG) is involved in
pleiotropic metabolic and regulatory pathways in the cell, including energy production …

Physiological and Molecular Characterization of an Oxidative Stress-Resistant Saccharomyces cerevisiae Strain Obtained by Evolutionary Engineering

N Kocaefe-Özşen, B Yilmaz, C Alkım, M Arslan… - Frontiers in …, 2022 - frontiersin.org
Oxidative stress is a major stress type observed in yeast bioprocesses, resulting in a
decrease in yeast growth, viability, and productivity. Thus, robust yeast strains with …

Dietary α-ketoglutarate alleviates glycinin and β-conglycinin induced damage in the intestine of mirror carp (Cyprinus carpio)

Q Luo, R Qian, Z Qiu, FY Yamamoto, Y Du… - Frontiers in …, 2023 - frontiersin.org
This study investigated the glycinin and β-conglycinin induced intestinal damage and α-
ketoglutarate alleviating the damage of glycinin and β-conglycinin in intestine. Carp were …

Effects of in ovo injection of α-ketoglutaric acid on hatchability, growth, plasma metabolites, and antioxidant status of broilers

V Gupta, CM Ncho, A Goel, CM Jeong, YH Choi - Antioxidants, 2022 - mdpi.com
Recently, α-ketoglutaric acid (AKG) has gained importance as an antioxidant. Its dietary
supplementation in animals and humans has proved beneficial. Moreover, an extensive …

Prevention of oxidative stress by α-ketoglutarate via activation of CAR signaling and modulation of the expression of key antioxidant-associated targets in vivo and in …

L He, J Wu, W Tang, X Zhou, Q Lin, F Luo… - Journal of agricultural …, 2018 - ACS Publications
α-Ketoglutarate (AKG) can act as an antioxidant both in vitro and in vivo. However, the
mechanisms of the protective effects of AKG are still not well understood. We evaluated the …

In-cell NMR approach for real-time exploration of pathway versatility: substrate mixtures in nonengineered yeast

F Sannelli, PR Jensen, S Meier - Analytical Chemistry, 2023 - ACS Publications
The central carbon metabolism of microbes will likely be used in future sustainable
bioproduction. A sufficiently deep understanding of central metabolism would advance the …

Multiomic profiling reveals metabolic alterations mediating aberrant platelet activity and inflammation in myeloproliferative neoplasms

F He, ABA Laranjeira, T Kong, S Lin… - The Journal of …, 2024 - Am Soc Clin Investig
Platelets from patients with myeloproliferative neoplasms (MPNs) exhibit a hyperreactive
phenotype. Here, we found elevated P-selectin exposure and platelet-leukocyte aggregates …

[HTML][HTML] Proteasome lid bridges mitochondrial stress with Cdc53/Cullin1 NEDDylation status

L Bramasole, A Sinha, S Gurevich, M Radzinski… - Redox biology, 2019 - Elsevier
Abstract Cycles of Cdc53/Cullin1 rubylation (aka NEDDylation) protect ubiquitin-E3 SCF
(Skp1-Cullin1-F-box protein) complexes from self-destruction and play an important role in …

Species-dependent metabolic response to lipid mixtures in wine yeasts

LL Mbuyane, FF Bauer, A Bloem, C Camarasa… - Frontiers in …, 2022 - frontiersin.org
Lipids are essential energy storage compounds and are the core structural elements of all
biological membranes. During wine alcoholic fermentation, the ability of yeasts to adjust the …