Results 91 to 100 of about 12,014 (181)
Macromolecular Materials and Engineering, Volume 311, Issue 2, February 2026.This study develops N‐acetylcysteine‐loaded polycaprolactone fibers for cartilage regeneration to investigate their potential in regulating redox balance. The fibers exhibit antioxidant properties and modulate genes related to glutathione and transsulfuration pathways.
Kubra Yigit, Anthony Callanan
wiley +1 more source
Role of Hydrogen Sulfide in the Pathology of Inflammation
Scientifica, 2012 Hydrogen sulfide (H2S) is a well-known toxic gas that is synthesized in the human body from the amino acids cystathionine, homocysteine, and cysteine by the action of at least two distinct enzymes: cystathionine-γ-lyase and cystathionine-β-synthase.
Madhav Bhatia
doaj +1 more source
Lifespan‐Extending Endogenous Metabolites
Aging Cell, Volume 25, Issue 2, February 2026.Endogenous metabolites act as mediators of longevity by modulating conserved cellular pathways. We summarize mechanistic evidence linking specific metabolites to lifespan and healthspan benefits across model systems, with discussion of clinical evidence, translational opportunities, and remaining knowledge gaps.
Yizhou Jiang, Jing‐Dong J. Han
wiley +1 more source
Antioxidants, 2021 Hydrogen sulfide (H2S), which is generated mainly by cystathionine γ-lyase (CSE) in the cardiovascular system, plays a pivotal role in a wide range of physiological and pathological processes.
Jun Wang +11 more
semanticscholar +1 more source
Single-enzyme biomineralization of cadmium sulfide nanocrystals with controlled optical properties [PDF]
, 2016 Nature has evolved several unique biomineralization strategies to direct the synthesis and growth of inorganic materials. These natural systems are complex, involving the interaction of multiple biomolecules to catalyze biomineralization and template ...
Berger, Bryan W. +4 more
core +1 more source
Drug Testing and Analysis, Volume 18, Issue 1, Page 74-84, January 2026.Incubation of human plasma with the tear gas 2‐chloroacetophenone (CN) led to the formation of acetophenone (AcPhen)‐adducts with the small plasma thiols glutathione, homocysteine, and cysteine persulfide. The AcPhen‐adducts were either bound to an organic thiol‐group or to an organic persulfide. The adducts were detected with a mass spectrometry‐based
Paula Helena Sieber +3 more
wiley +1 more source
Nitric oxide and hydrogen sulfide: the gasotransmitter paradigm of the vascular system. [PDF]
, 2017 There are several reviews on NO and hydrogen sulfide (H2 S) and their role in vascular diseases in the current relevant literature. The aim of this review is to discuss, within the limits of present knowledge, the interconnection between these two ...
Bucci, M., Cirino, G, Vellecco, V
core +1 more source
Food Science &Nutrition, Volume 14, Issue 1, January 2026.The modified calycosin derivative H10 was more effective in inhibiting cell proliferation through G0/G1 cell cycle arrest, together with inhibiting the migration and colony formation abilities of ovarian cancer cell lines SKOV3 and A2780. Comparative proteomic analysis coupled with Ingenuity Pathway Analysis further delineated calycosin derivative H10 ...
Fuhong Yang +8 more
wiley +1 more source
Journal of Cellular and Molecular Medicine, 2020 Hypertension and endothelial dysfunction are associated with various cardiovascular diseases. Hydrogen sulphide (H2S) produced by cystathionine γ‐lyase (CSE) promotes vascular relaxation and lowers hypertension.
Zhexi Chi +9 more
semanticscholar +1 more source
Hydrogen sulfide protects renal grafts against prolonged cold ischemia-reperfusion injury via specific mitochondrial actions [PDF]
, 2016 This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record ...
Haig, A +9 more
core +1 more source