Sulfhydryl Compounds and Crystalline Urease [PDF]
Experimental Biology and Medicine, 1933 Perlzweig1 states that both crystalline urease and extracts of jack bean meal give a positive sulfhydryl test with nitroprusside and that the more active preparations give stronger tests than the weaker ones. He estimates one of his samples of jack bean meal to contain the equivalent of 70 mg. of glutathione per 100 gm.
Lloyd O. Poland, James B. Sumner
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Protein Adductomics: Methodologies for Untargeted Screening of Adducts to Serum Albumin and Hemoglobin in Human Blood Samples. [PDF]
, 2019 The reaction products of electrophiles in vivo can be measured as adducts to the abundant proteins, hemoglobin (Hb), and human serum albumin (HSA), in human blood samples.
Carlsson, Henrik +2 more
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Primary and secondary oxidative stress in Bacillus [PDF]
, 2011 Coping with oxidative stress originating from oxidizing compounds or reactive oxygen species (ROS), associated with the exposure to agents that cause environmental stresses, is one of the prerequisites for an aerobic lifestyle of Bacillus spp. such as B.
Abee, T., Mols, J.M.
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Sulfhydryl compounds in the treatment of cystinuria
World Journal Of Urology, 1986 Cystinuria, an inborn error of metabolism, is clinically characterized by the formation of l-cystine crystals and stones in the urinary tract. Sulfhydryl compounds react with the less soluble cystine to form water-soluble disulfide derivatives. l-Cystine stone formation and its undesirable side effects are thus prevented, and regulation of its ...
Kallistratos, G. +3 more
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A covalently bound photoisomerizable agonist. Comparison with reversibly bound agonists at electrophorus electroplaques [PDF]
, 1980 After disulphide bonds are reduced with dithiothreitol, trans-3-(alpha-bromomethyl)-3’-[alpha-(trimethylammonium)methyl]azobenzene (trans-QBr) alkylates a sulfhydryl group on receptors.
Erlanger, Bernard F. +4 more
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Effect of Thallium on Sulfhydryl Compounds In Vitro
Journal of Investigative Dermatology, 1950 In spite of the large amount of experimental work done with thallium (1), its mode of action in producing alopecia has not been fully elucidated. Gross et al. (2) postulated that thallium, like many other heavy metals, may react with the free sulfhydryl groups of cysteine and homocysteine.
Peter Flesch, Sheldon B. Goldstone
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Preparation and Characterization of Cerium (III) Doped Captopril Nanoparticles and Study of their Photoluminescence Properties [PDF]
, 2016 Indexación: Web of Science. DOAJ.In this research Ce3+ doped Captopril nanoparticles (Ce3+ doped CAP-NP) were prepared by a cold welding process and have been studied. Captopril may be applied in the treatment of hypertension and some types of congestive
Anari, S.K. +5 more
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Negative modulation of the GABAAρ1 receptor function by l-cysteine [PDF]
, 2017 l-Cysteine is an endogenous sulfur-containing amino acid with multiple and varied roles in the central nervous system, including neuroprotection and the maintenance of the redox balance.
Beltrán González, Andrea Natalia +2 more
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Environmental toxicity, redox signaling and lung inflammation:the role of glutathione [PDF]
, 2009 Glutathione (γ-glutamyl-cysteinyl-glycine, GSH) is the most abundant intracellular antioxidant thiol and is central to redox defense during oxidative stress.
Antonicelli +162 more
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The redox transformations and nucleophilic replacements as possible metabolic reactions of the drug “Triazaverin”. The chemical modeling of the metabolic processes [PDF]
, 2015 As a model of metabolic transformations of antiviral drug “Triazaverin” and its analogues‑2-alkylthio‑6-nitro‑1,2,4-triazolo[5,1-c][1,2,4]triazine‑7-ones 1a-d examined the oxidation of alkylthio groups to the corresponding sulfoxides 2a-d and sulfones 3a-
Medvedeva, N. P. +3 more
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