Results 121 to 130 of about 34,724 (282)

Increased Adenine Nucleotide Degradation in Skeletal Muscle Atrophy [PDF]

, 2019
Adenine nucleotides (AdNs: ATP, ADP, AMP) are essential biological compounds that facilitate many necessary cellular processes by providing chemical energy, mediating intracellular signaling, and regulating protein metabolism and solubilization.
Brault, Jeffrey J., Hafen, Paul S., Miller, Spencer G.   +2 more
core   +1 more source

A pH‐Responsive Biomimetic Antioxidant Nanoplatform with Dual Renal Targeting for Synergistic Therapy of Acute Kidney Injury

Advanced Science, Volume 13, Issue 5, 27 January 2026.
A biomimetic nanoplatform (CeAst@MK) is engineered for precise therapy of acute kidney injury by integrating cerium‐based antioxidation, natural flavonoid astragalin, and macrophage membrane camouflage. Featuring kidney‐targeted and pH‐responsive release, CeAst@MK scavenges ROS, suppresses inflammation, and restores renal function via modulation of ...
Shichao Zhang, Yuhan Xie, Longchao Zhang, Yuanjiong Qi, Quan Liao, Chenglong Xu, Shushuai Yang, Haiwen Zhou, Qidan Tan, Shiyong Qi   +9 more
wiley   +1 more source

Mutation of OsSAC3, Encoding the Xanthine Dehydrogenase, Caused Early Senescence in Rice. [PDF]

Int J Mol Sci, 2022
Xie Z, Zhao B, Zhang M, Sang X, Zhao F, Feng P, He G, Zhu X.   +7 more
europepmc   +1 more source

The Host Coral Bleaching Response Viewed Through the Lens of Multi‐Omics

BioEssays, Volume 48, Issue 1, January 2026.
Coral bleaching is driven by multiple inputs, with heat stress and/or high irradiance being most important. The bleaching response is multifactorial with host animal species/strain and algal symbiont genotypes being critical features. Omics readout of heat stress responses includes gene expression, proteomics, metabolite, and SNP data with transcript ...
Debashish Bhattacharya, Shrinivas Nandi, Erin E. Chille, Miriam Arroyo, Timothy G. Stephens   +4 more
wiley   +1 more source

Effects of Cherry in Take Versus Allopurinol on Serum Uric Acid Levels, Biomarkers of Oxidative Stress and Hepatic Xanthine Oxidase/Xanthine Dehydrogenase Activity in Hyperuricemic Rats

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2012
<p><strong>Background and Objectives</strong></p><p>Prevention and treatment of hyperuricemia are based on control of uric acid levels.
F Haidari
doaj  

Comparative characteristics of blood xanthine oxidoreductase profiles in discoid and systemic lupus erythematosus

Сибирский научный медицинский журнал
Discoid (DLE) and systemic lupus erythematosus (SLE) are chronic inflammatory diseases of the connective tissue. Along with pathogenetic features, they have common characteristics. Immune disorders and oxidative stress are involved in pathogenesis of DLE
E. E. Mozgovaya, S. A. Bedina, A. S. Trofimenko, S. S. Spitsina, M. A. Mamus, I. A. Zborovskaya   +5 more
doaj   +1 more source

Cloning and Molecular Characterization of hxA, the Gene Coding for the Xanthine Dehydrogenase (Purine Hydroxylase I) of Aspergillus nidulans [PDF]

, 1995
Annie Glatigny, Claudio Scazzocchio
openalex   +1 more source

Conversion of Rat Xanthine Dehydrogenase to Xanthine Oxidase during Oxidative Stress

, 1988
The enzyme “xanthine oxidase” is one of the best characterized sources of superoxide anion and hydrogen peroxide. “In vivo” it mainly acts as a dehydrogenase which, by reducing NAD+, appears to be the physiologic form. Nevertheless under a variety of conditions the enzyme can undergo a conversion to an oxidase which delivers the electrons to oxygen to ...
BINDOLI, ALBERTO, CAVALLINI, LUCIA, RIGOBELLO, MARIA PIA, M. COASSIN, DI LISA, FABIO   +4 more
openaire   +2 more sources

Intestinal peroxisomes of goldfish (Carrassius auratus) - examination for hydrolase, dehydrogenase and carnitine acetyltransferase activities. [PDF]

, 1979
1. Rate sedimentation and isopycnic centrifugation were used to analyse the subcellular sites of enzymes in homogenates of goldfish intestinal mucosa. 2.
Connock, Martin J., Martin, Patricia A., Temple, Norman J.   +2 more
core  

Serum Uric Acid as a Mediator of Insulin Resistance: Molecular Mechanisms and Metabolic Pathways

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 1, January 2026.
Elevated SUA can lead to oxidative stress, endothelial dysfunction, inflammation and impaired function of adipocytes—all of which collectively impede insulin receptor activity and downstream signalling. Key pathways involved include activation of the NLRP3 inflammasome, suppression of AMPK and induction of mitochondrial dysfunction.
Nurshad Ali
wiley   +1 more source