Results 121 to 130 of about 2,511 (170)

Sulfite oxidase deficiency causes persulfidation loss and hydrogen sulfide release. [PDF]

open access: yesJ Clin Invest
Fu CY   +23 more
europepmc   +1 more source

New role for thioredoxins in plants: Implication of TRXo1 in protein depersulfidation. [PDF]

open access: yesRedox Biol
De Brasi-Velasco S   +5 more
europepmc   +1 more source

Persulfide Biosynthesis Conserved Evolutionarily in All Organisms

open access: yesAntioxidants and Redox Signaling, 2023
Significance: Persulfides/polysulfides are sulfur-catenated molecular species ( i.e. , R-S n -R′, n  > 2; R-S n
Seiryo Ogata   +2 more
exaly   +3 more sources

Methods in sulfide and persulfide research

Nitric Oxide, 2021
Sulfides and persulfides/polysulfides (R-Sn-R', n > 2; R-Sn-H, n > 1) are endogenously produced metabolites that are abundant in mammalian and human cells and tissues. The most typical persulfides that are widely distributed among different organisms include various reactive persulfides-low-molecular-weight thiol compounds such as cysteine ...
Tsuyoshi Takata   +9 more
openaire   +2 more sources

Esterase-Activated Perthiocarbonate Persulfide Donors Provide Insights into Persulfide Persistence and Stability

ACS Chemical Biology, 2022
Persulfides (RSSH) are important reactive sulfur species (RSS) that are intertwined with the biological functions of hydrogen sulfide (H2S). The direct study of persulfides is difficult, however, due to their both nucleophilic and electrophilic character, which leads to the generation of an equilibrium of different RSS.
Kaylin G. Fosnacht   +4 more
openaire   +2 more sources

Acidity and nucleophilic reactivity of glutathione persulfide [PDF]

open access: yesJournal of Biological Chemistry, 2020
Les persulfures (RSSH/RSS−) participent au trafic de soufre et aux processus métaboliques, et sont proposés pour médier les effets de signalisation du sulfure d'hydrogène (H2S). Malgré leur pertinence croissante, leurs propriétés chimiques sont mal comprises.
BEATRIZ Alvarez   +2 more
exaly   +5 more sources

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