Results 1 to 10 of about 73,077 (270)

Multiple sulfur isotope signatures of sulfite and thiosulfate reduction by the model dissimilatory sulfate-reducer, Desulfovibrio alaskensis str. G20 [PDF]

open access: yesFrontiers in Microbiology, 2014
Dissimilatory sulfate reduction serves as a key metabolic carbon remineralization process in anoxic marine environments. Sulfate reducing microorganisms can impart a wide range in mass-dependent sulfur isotopic fractionation.
William D. Leavitt   +8 more
doaj   +6 more sources

The Mechanisms of Thiosulfate Toxicity against Saccharomyces cerevisiae

open access: yesAntioxidants, 2021
Elemental sulfur and sulfite have been used to inhibit the growth of yeasts, but thiosulfate has not been reported to be toxic to yeasts. We observed that thiosulfate was more inhibitory than sulfite to Saccharomyces cerevisiae growing in a common yeast ...
Zhigang Chen   +4 more
doaj   +1 more source

Optimization of a Method for Detecting Intracellular Sulfane Sulfur Levels and Evaluation of Reagents That Affect the Levels in Escherichia coli

open access: yesAntioxidants, 2022
Sulfane sulfur is a class of compounds containing zero-valent sulfur. Most sulfane sulfur compounds are reactive and play important signaling roles. Key enzymes involved in the production and metabolism of sulfane sulfur have been characterized; however,
Qiaoli Yu   +5 more
doaj   +1 more source

Protection by Means of Perinatal Oral Sodium Thiosulfate Administration against Offspring Hypertension in a Rat Model of Maternal Chronic Kidney Disease

open access: yesAntioxidants, 2023
Hydrogen sulfide (H2S) and related reactive sulfur species are implicated in chronic kidney disease (CKD) and hypertension. Offspring born to CKD-afflicted mothers could develop hypertension coinciding with disrupted H2S and nitric oxide (NO) signaling ...
You-Lin Tain   +4 more
doaj   +1 more source

Electrochemical analysis of copper-EDTA-ammonia-gold thiosulfate dissolution system

open access: yesGreen Processing and Synthesis, 2023
Ethylenediaminetetraacetic acid disodium (EDTA) can form stable complexes with many metals. To improve the leaching rate of gold and the consumption rate of thiosulfate, EDTA and ammonia were combined with copper ions to form a copper-EDTA-ammonia ...
Xiang Peng-Zhi, Ye Guo-Hua
doaj   +1 more source

The Rhodanese PspE Converts Thiosulfate to Cellular Sulfane Sulfur in Escherichia coli

open access: yesAntioxidants, 2023
Hydrogen sulfide (H2S) and its oxidation product zero-valent sulfur (S0) play important roles in animals, plants, and bacteria. Inside cells, S0 exists in various forms, including polysulfide and persulfide, which are collectively referred to as sulfane ...
Qiaoli Yu   +6 more
doaj   +1 more source

Sodium thiosulfate, a source of hydrogen sulfide, stimulates endothelial cell proliferation and neovascularization

open access: yesFrontiers in Cardiovascular Medicine, 2022
Therapies to accelerate vascular repair are currently lacking. Pre-clinical studies suggest that hydrogen sulfide (H2S), an endogenous gasotransmitter, promotes angiogenesis.
Diane Macabrey   +11 more
doaj   +1 more source

Sodium Thiosulfate: Calciphylaxis [PDF]

open access: yesHospital Pharmacy, 2015
This Hospital Pharmacy feature is extracted from Off-Label Drug Facts, a publication available from Wolters Kluwer Health. Off-Label Drug Facts is a practitioner-oriented resource for information about specific drug uses that are unapproved by the US Food and Drug Administration. This new guide to the literature enables the health care professional or
Joyce A, Generali, Dennis J, Cada
openaire   +2 more sources

Anti-proliferative potential of sodium thiosulfate against HT 29 human colon cancer cells with augmented effect in the presence of mitochondrial electron transport chain inhibitors

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2020
Objective: To compare the anti-proliferative effect of sodium thiosulfate on human colorectal cancer cells (HT-29) and normal small intestine cells (IEC6).
Bhavana Sivakumar   +2 more
doaj   +1 more source

Crystal structure of sodium thiosulfate dihydrate and comparison to the pentahydrate

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2023
Na2S2O3·2H2O has been mentioned in the literature for more than a hundred years and pure samples were prepared and investigated, however, no structural data except for a set of lattice parameters were known to date.
Wilhelm Klein
doaj   +1 more source

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