Search Results - "Benchoam, Dayana"

Acidity and nucleophilic reactivity of glutathione persulfide by Benchoam, Dayana, Semelak, Jonathan A., Cuevasanta, Ernesto, Mastrogiovanni, Mauricio, Grassano, Juan S., Ferrer-Sueta, Gerardo, Zeida, Ari, Trujillo, Madia, Möller, Matías N., Estrin, Darío A., Alvarez, Beatriz

“…Persulfides (RSSH/RSS−) participate in sulfur trafficking and metabolic processes, and are proposed to mediate the signaling effects of hydrogen sulfide (H2S)…”
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Hydrogen Sulfide and Persulfides Oxidation by Biologically Relevant Oxidizing Species by Benchoam, Dayana, Cuevasanta, Ernesto, Möller, Matías N, Alvarez, Beatriz

“…Hydrogen sulfide (H₂S/HS ) can be formed in mammalian tissues and exert physiological effects. It can react with metal centers and oxidized thiol products such…”
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Possible molecular basis of the biochemical effects of cysteine-derived persulfides by Cuevasanta, Ernesto, Benchoam, Dayana, Semelak, Jonathan A., Möller, Matías N., Zeida, Ari, Trujillo, Madia, Alvarez, Beatriz, Estrin, Darío A.

“…Persulfides (RSSH/RSS − ) are species closely related to thiols (RSH/RS − ) and hydrogen sulfide (H 2 S/HS − ), and can be formed in biological systems in both…”
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Heme-Thiolate Perturbation in Cystathionine β‑Synthase by Mercury Compounds by Benchoam, Dayana, Cuevasanta, Ernesto, Julió Plana, Laia, Capece, Luciana, Banerjee, Ruma, Alvarez, Beatriz

“…Cystathionine β-synthase (CBS) is an enzyme involved in sulfur metabolism that catalyzes the pyridoxal phosphate-dependent condensation of homocysteine with…”
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Persulfides in Low Molecular Weight Compounds and in Proteins by Benchoam, Dayana, Cuevasanta, Ernesto, Roman, Joseph, Banerjee, Ruma, Alvarez, Beatriz

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Reaction of omeprazole with H2S by Camisa, Janina Lenzi, Benchoam, Dayana, Mastrogiovanni, Mauricio, Alvarez, Beatriz

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Persulfides are More Acidic and Nucleophilic than Thiols by Benchoam, Dayana, Cuevasanta, Ernesto, Moller, Matias, Alvarez, Beatriz

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Acidity of persulfides and its modulation by the protein environments in sulfide quinone oxidoreductase and thiosulfate sulfurtransferase by Benchoam, Dayana, Cuevasanta, Ernesto, Roman, Joseph V., Banerjee, Ruma, Alvarez, Beatriz

“…Persulfides (RSSH/RSS−) participate in sulfur metabolism and are proposed to transduce hydrogen sulfide (H2S) signaling. Their biochemical properties are…”
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Acidity and nucleophilic reactivity of persulfides by Benchoam, Dayana, Cuevasanta, Ernesto, Möller, Matías N., Alvarez, Beatriz

“…Persulfides(RSSH/RSS‐) are chemical compounds related to thiols (RSH) and hydrogen sulfide (H2S). They participate in sulfur trafficking and processing, and…”
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Development of a genetically-encoded biosensor to monitor an H2S-related metabolite by Bonilla, Mariana, Oddone, Natalia, Benchoam, Dayana, Ríos, Juan José, Gutiérrez, María Victoria, Rouhier, Nicolas, Coturier, Jeremy, Alvarez, Beatriz, Comini, Marcelo, Cuevasanta, Ernesto

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Disulfides form persulfides at alkaline pH leading to potential overestimations in the cold cyanolysis method by Benchoam, Dayana, Cuevasanta, Ernesto, Semelak, Jonathan A., Mastrogiovanni, Mauricio, Estrin, Darío A., Möller, Matías N., Alvarez, Beatriz

“…It is well established that proteins and peptides can release sulfur under alkaline treatment, mainly through the β-elimination of disulfides with the…”
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Persulfides, at the crossroads between hydrogen sulfide and thiols by Benchoam, Dayana, Cuevasanta, Ernesto, Möller, Matías N, Alvarez, Beatriz

“…Persulfides (RSSH/RSS-) can be formed in protein and non-protein thiols (RSH) through several different pathways, some of which are dependent on hydrogen…”
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Acidity and Nucleophilicity of Persulfides by Benchoam, Dayana, Cuevasanta, Ernesto, Semelak, Jonathan A., Mastrogiovanni, Mauricio, Ferrer-Sueta, Gerardo, Zeida, Ari, Trujillo, Madia, Estrin, Dario, Moller, Matias, Alvarez, Beatriz

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Commentary on "Using resonance synchronous spectroscopy to characterize the reactivity and electrophilicity of biologically relevant sulfane sulfur". Evidence that the methodology is inadequate because it only measures unspecific light scattering by Cuevasanta, Ernesto, Benchoam, Dayana, Ferrer-Sueta, Gerardo, Zeida, Ari, Denicola, Ana, Alvarez, Beatriz, Möller, Matías N

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