Results 121 to 130 of about 1,224 (162)
THE PREPARATION AND PROPERTIES OF THE PERSULFIDES OF HYDROGEN. [PDF]
Journal of the American Chemical Society, 1921 n ...
James H Walton
exaly +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Methods in sulfide and persulfide research
Nitric Oxide, 2021Sulfides 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
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
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
Journal of the American Chemical Society, 1992
Paul F. Brandt, Thomas B. Rauchfuss
exaly +2 more sources
Paul F. Brandt, Thomas B. Rauchfuss
exaly +2 more sources
Molecular Plant, 2021
Post-translational modifications (PTMs), including phosphorylation and persulfidation, regulate the activity of SNF1-RELATED PROTEIN KINASE2.6 (SnRK2.6). Here, we report how persulfidations and phosphorylations of SnRK2.6 influence each other. The persulfidation of cysteine C131/C137 alters SnRK2.6 structure and brings the serine S175 residue closer to
Sisi Chen +11 more
openaire +2 more sources
Post-translational modifications (PTMs), including phosphorylation and persulfidation, regulate the activity of SNF1-RELATED PROTEIN KINASE2.6 (SnRK2.6). Here, we report how persulfidations and phosphorylations of SnRK2.6 influence each other. The persulfidation of cysteine C131/C137 alters SnRK2.6 structure and brings the serine S175 residue closer to
Sisi Chen +11 more
openaire +2 more sources
Acidity and nucleophilic reactivity of persulfides
The FASEB Journal, 2022Persulfides(RSSH/RSS ‐ ) are chemical compounds related to thiols (RSH) and hydrogen sulfide (H 2 S). They participate in sulfur trafficking and processing, and are proposed to be transducers of the signaling effects of H 2
Dayana Benchoam +3 more
openaire +1 more source
Targeted Delivery of Persulfides to the Gut: Effects on the Microbiome
Angewandte Chemie - International Edition, 2021AbstractPersulfides (R−SSH) have been hypothesized as potent redox modulators and signaling compounds. Reported herein is the synthesis, characterization, and in vivo evaluation of a persulfide donor that releases N‐acetyl cysteine persulfide (NAC‐SSH) in response to the prokaryote‐specific enzyme nitroreductase.
Holly A Morrison +2 more
exaly +3 more sources
Spontaneous transulfuration of sulfinates by organic persulfides
Archives of Biochemistry and Biophysics, 1961D Cavallini, C De Marco
exaly +3 more sources
Journal of the American Chemical Society, 2017
A general strategy of delivering hydrogen persulfide (H2S2) is described herein. Esterase- and phosphatase-sensitive H2S2 prodrugs with tunable release rates have been synthesized. Their utility is validated in examining protein S-persulfidation. With this unique approach of directly delivering H2S2, our findings reaffirmed that S-persulfidation leads ...
Bingchen Yu +9 more
openaire +2 more sources
A general strategy of delivering hydrogen persulfide (H2S2) is described herein. Esterase- and phosphatase-sensitive H2S2 prodrugs with tunable release rates have been synthesized. Their utility is validated in examining protein S-persulfidation. With this unique approach of directly delivering H2S2, our findings reaffirmed that S-persulfidation leads ...
Bingchen Yu +9 more
openaire +2 more sources
Biochemical Functions of Persulfides
1982In biological systems, persulfides (RSS-) are reactive, unstable intermediates in the transformations of sulfur compounds. Persulfides are also referred to as polysulfides, or alkyl/aryl hydrogen disulfides. The persulfide sulfur is commonly termed, “sulfane”, to designate sulfur covalently bonded only to other sulfur atoms.
openaire +2 more sources