Results 301 to 310 of about 2,950,856 (378)

Is uric acid a true antioxidant? Identification of uric acid oxidation products and their biological effects. [PDF]

Redox Rep
Pinz MP, Medeiros I, Carvalho LADC, Meotti FC.   +3 more
europepmc   +1 more source

Melatonin: A Potential Therapy for Osteoporosis With Insights Into Molecular Mechanisms

Journal of Pineal Research, Volume 77, Issue 4, July 2025.
ABSTRACT Melatonin is a versatile neurohormone with diverse molecular functions, including sleep regulation, inflammation reduction, antioxidant activity, immune modulation, and anticancer properties. In bone metabolism, it promotes osteoblast formation, inhibits osteoclast activity, and synchronizes skeletal tissue rhythms to support bone health.
Ko‐Hsiu Lu, Yi‐Hsien Hsieh, Renn‐Chia Lin, Meng‐Ying Tsai, Shun‐Fa Yang   +4 more
wiley   +1 more source

Metabolic mechanism of lignin-derived aromatics in white-rot fungi. [PDF]

Appl Microbiol Biotechnol
Kato H, Miura D, Kato M, Shimizu M.
europepmc   +1 more source

Protection of naringenin chalcone by a pathogenesis‐related 10 protein promotes flavonoid biosynthesis in Marchantia polymorpha

New Phytologist, Volume 247, Issue 1, Page 233-248, July 2025.
Summary Pathogenesis‐related (PR) proteins are diverse stress‐ or pathogen‐induced proteins. Some are associated with specialised metabolism, including proposed functions for anthocyanin biosynthesis. However, data are limited to a few angiosperm species, and the mode(s) of action are uncertain.
Yanfei Zhou, Cyril Hamiaux, Christelle M. Andre, Janine M. Cooney, Kathy E. Schwinn, John W. van Klink, John L. Bowman, Kevin M. Davies, Nick W. Albert   +8 more
wiley   +1 more source

Redirecting Intermediary Metabolism to Counteract Cyanide Poisoning

The FASEB Journal, Volume 39, Issue 12, 30 June 2025.
Cyanide is coined “the classic metabolic poison”; however, FDA‐approved cyanide chelators do not counteract cyanide's metabolic damage. Here, we review the mechanisms of cyanide toxicity, with a focus on intermediary metabolism. We present the theory that, within the innate plasticity of the metabolome, there may reside metabolic pathways that can ...
Vik S. Bebarta, Anjali K. Nath
wiley   +1 more source

Biochemical, Structural, and Conformational Characterization of a Fungal Ethylene-Forming Enzyme. [PDF]

Biochemistry
Chatterjee S, Rankin JA, Farrugia MA, J S Rifayee SB, Christov CZ, Hu J, Hausinger RP.   +6 more
europepmc   +1 more source

Apparent Saturation of Branched-Chain Amino Acid Catabolism After High Dietary Milk Protein Intake in Healthy Adults.

J Clin Endocrinol Metab
Newton-Tanzer E, Can SN, Demmelmair H, Horak J, Holdt L, Koletzko B, Grote V.   +6 more
europepmc   +1 more source

Decarboxylative Cross-Coupling Enabled by Fe and Ni Metallaphotoredox Catalysis. [PDF]

J Am Chem Soc
Nsouli R, Nayak S, Balakrishnan V, Lin JY, Chi BK, Ford HG, Tran AV, Guzei IA, Bacsa J, Armada NR, Zenov F, Weix DJ, Ackerman-Biegasiewicz LKG.   +12 more
europepmc   +1 more source

Say hello to my little friend… micronutraceuticals in neuroenergetics, neuronal health, and neurodegenerative diseases. [PDF]

Front Neurosci
Mason S.
europepmc   +1 more source

ATP deficiency triggers ganoderic acids accumulation via fatty acid β-oxidation pathway in Ganoderma lucidum. [PDF]

Microb Cell Fact
Liu W, Sun Y, Yue S, Kong Y, Cong Q, Lan Y, Zhao M, Shi L.   +7 more
europepmc   +1 more source