Results 81 to 90 of about 3,211 (192)
P13 Cardiovascular phenotyping in mice with thiosulfate sulfurtransferase gene knock-out
Nitric Oxide, 2013 Background Hydrogen sulfide (H2S) is increasingly recognised as a key cardiovascular mediator with effects on the heart and vasculature in health and disease [1] , [2] . H2S is generated endogenously via cystathionine gamma-lyase (CSE) and cystathionine beta-synthase (CBS), whilst bioavailability can also be increased by H2S donors.
Barry Emerson +3 more
openaire +2 more sources
Dosing-Time Dependent Effects of Sodium Nitroprusside on Cerebral, Renal, and Hepatic Catalase Activity in Mice [PDF]
, 2015 To investigate the time dependence of sodium nitroprusside- (NPS-) induced oxidative effects, the authors study the variation of the antioxidant enzyme CAT activity in various tissues after the administration of a single 2.5mg/kg dose of SNP or sodium ...
Ben-Attia, Mossadok +6 more
core +3 more sources
Proteomic analysis of apricot fruit during ripening [PDF]
, 2012 Ripening of climacteric fruits involves a complex network of biochemical and metabolic changes that make them palatable and rich in nutritional and health-beneficial compounds.
Arena, S +7 more
core +1 more source
Role of hydrogen sulfide in health and disease
MedComm, Volume 5, Issue 9, September 2024.Abstract In the past, hydrogen sulfide (H2S) was recognized as a toxic and dangerous gas; in recent years, with increased research, we have discovered that H2S can act as an endogenous regulatory transmitter. In mammals, H2S‐catalyzing enzymes, such as cystathionine‐β‐synthase, cystathionine‐γ‐lyase, and 3‐mercaptopyruvate sulfurtransferase, are ...
Yu‐Qing Jin +9 more
wiley +1 more source
PLoS ONE, 2015 The physiological and biochemical mechanisms on boron (B)-induced alleviation of aluminum (B)-toxicity in plants have been examined in some details, but our understanding of the molecular mechanisms underlying these processes is very limited.
Xin-Xing Zhou +4 more
doaj +1 more source
Mitochondria-targeted hydrogen sulfide donor AP39 improves neurological outcomes after cardiac arrest in mice [PDF]
, 2015 Copyright © 2015 Elsevier. NOTICE: this is the author’s version of a work that was accepted for publication in . Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control ...
Hirai, Shuichi +5 more
core +1 more source
PLoS ONE, 2016 The cyclic AMP receptor protein family of transcription factors regulates various metabolic pathways in bacteria, and also play roles in response to environmental changes.
Su Yang +9 more
doaj +1 more source
Purified dietary red and white meat proteins show beneficial effects on growth and metabolism of young rats compared to casein and soy protein [PDF]
, 2018 This study compared the effects of casein, soy protein (SP), red (RMP) and white meat (WMP) proteins on growth and metabolism of young rats. Compared to casein, the ratio of daily feed intake to daily body weight gain of rats was not changed by meat ...
Fu, Qingquan +8 more
core +4 more sources
Studies of functionally important structural flexibility of thiosulfate sulfurtransferase
Biophysical Journal, 1980 The enzyme thiosulfate sulfurtransferase (TST; rhodanese; EC 2.8.1.1) catalyzes the transfer of the outer sulfur of thiosulfate (S/sub 2/O/sub 3//sup - -/) to a variety of nucleophilic acceptors such as cyanide (CN/sup -/). During the course of this reaction the enzyme cycles through two stable isolatable catalytic intermediates: the free enzyme, (E ...
openaire +2 more sources
Acta Physiologica, Volume 240, Issue 3, March 2024.Abstract Our aim is to present an updated overview of the erythrocyte metabolism highlighting its richness and complexity. We have manually collected and connected the available biochemical pathways and integrated them into a functional metabolic map.
Panagiotis N. Chatzinikolaou +7 more
wiley +1 more source