Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Éva, Dóka"'
Autor:
Andrea Domán, Éva Dóka, Dorottya Garai, Virág Bogdándi, György Balla, József Balla, Péter Nagy
Publikováno v:
Redox Biology, Vol 60, Iss , Pp 102617- (2023)
Reactive sulfur species (RSS) entail a diverse family of sulfur derivatives that have emerged as important effector molecules in H2S-mediated biological events. RSS (including H2S) can exert their biological roles via widespread interactions with met
Externí odkaz:
https://doaj.org/article/b93bbc8b8f9a4160aaa81fa2c400e03a
Publikováno v:
Antioxidants & Redox Signaling. 33:1174-1189
Significance: Redox biology is gaining ground in research related to human physiology (metabolism, signaling), pathophysiology (cancer, cardiovascular disease, neurodegeneration), and toxicology (radiation- or xenobiotic-induced damage). A major hurd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d892358fba8adc3a2923bcb96cdc1bc
https://doi.org/10.1089/ars.2020.8077
https://doi.org/10.1089/ars.2020.8077
Autor:
Tobias P. Dick, Péter Nagy, Giuseppe Cirino, Kenneth R. Olson, Martin Feelisch, Tamás Ditrói, Louis J. Ignarro, Hozumi Motohashi, Jing Yang, Takaaki Akaike, Albert van der Vliet, John L. Wallace, Edward E. Schmidt, Réka Szatmári, Elias S.J. Arnér, Éva Dóka, David A. Wink, Michael D. Pluth, Jon M. Fukuto
Publikováno v:
Science Advances
The article by Fan et al. inaccurately states that ProPerDP is inadequate for protein persulfide detection.
The recent report by Fan et al. alleged that the ProPerDP method is inadequate for the detection of protein persulfidation. Upon careful
The recent report by Fan et al. alleged that the ProPerDP method is inadequate for the detection of protein persulfidation. Upon careful
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33e59383df1f12430ace43f03ad8fbb5
https://pubmed.ncbi.nlm.nih.gov/33883133
https://pubmed.ncbi.nlm.nih.gov/33883133
Autor:
Takaaki Akaike, Edward E. Schmidt, Justin R. Prigge, Elias S.J. Arnér, Tsuyoshi Takata, Tomoaki Ida, N. Balog, Yosuke Funato, Péter Nagy, Yoshito Kumagai, Qing Cheng, Hiroaki Miki, Yumi Abiko, Markus Dagnell, Éva Dóka, Akira Nishimura, Jon M. Fukuto, B. Espinosa, Nho Cong Luong
Publikováno v:
Science Advances
Thioredoxin system–mediated persulfidation of Cys residues controls protein function and protects them from oxidative stress.
Irreversible oxidation of Cys residues to sulfinic/sulfonic forms typically impairs protein function. We found that p
Irreversible oxidation of Cys residues to sulfinic/sulfonic forms typically impairs protein function. We found that p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d74dcb8f21de4b41ff1696098d32bea
https://doi.org/10.1126/sciadv.aax8358
https://doi.org/10.1126/sciadv.aax8358
Autor:
Gábor Lente, Éva Dóka
Publikováno v:
The Journal of Physical Chemistry A. 121:2740-2747
This work presents a rigorous mathematical study of the effect of unavoidable inhomogeneities in laser flash photolysis experiments. There are two different kinds of inhomegenities: the first arises from diffusion, whereas the second one has geometri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b57cb8fa1e118a15fc60236d9718278
https://doi.org/10.1021/acs.jpca.7b00443
https://doi.org/10.1021/acs.jpca.7b00443
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 2007
Persulfide or polysulfide formation on Cys residues is emerging as an abundant protein posttranslational modification, with important regulatory functions. However, as many other Cys oxidative modifications, per- and polysulfides are relatively labil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8ef3d60494fc4d9a0a81bc6240160356
https://pubmed.ncbi.nlm.nih.gov/31148106
https://pubmed.ncbi.nlm.nih.gov/31148106
Publikováno v:
Methods in Molecular Biology ISBN: 9781493995271
Persulfide or polysulfide formation on Cys residues is emerging as an abundant protein posttranslational modification, with important regulatory functions. However, as many other Cys oxidative modifications, per- and polysulfides are relatively labil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f77c81da08acc98dbc6016e02b77c547
https://doi.org/10.1007/978-1-4939-9528-8_5
https://doi.org/10.1007/978-1-4939-9528-8_5
Autor:
Koen Van Laer, Agnieszka K. Bronowska, Frauke Gräter, David Peralta, Éva Dóka, Tobias P. Dick, Bruce A. Morgan, Péter Nagy
Publikováno v:
Nature Chemical Biology. 11:156-163
Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is sensitive to reversible oxidative inactivation by hydrogen peroxide (H2O2). Here we show that H2O2 reactivity of the active site thiolate (C152) is catalyzed by a previously unrecognized mechanism b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe76df84f6b37bb27462d106ea7713a4
https://doi.org/10.1038/nchembio.1720
https://doi.org/10.1038/nchembio.1720
The significance of persulfide species in hydrogen sulfide biology is increasingly recognized. However, the molecular mechanisms of their formation remain largely elusive. The obvious pathway of the reduction of biologically abundant disulfide moieti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46bee948742aaaa47f3dd824e03cb23e
Autor:
Gábor Lente, Éva Dóka
Publikováno v:
Journal of the American Chemical Society. 133(44)
The experimentally observed distribution of enantiomers in the Soai reaction is interpreted in this Article on the basis of a chemical mechanism using a newly developed stochastic kinetic method, accelerated Monte Carlo simulation combined with deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4f91abce575336595fc6be330e35f75
https://pubmed.ncbi.nlm.nih.gov/21967465
https://pubmed.ncbi.nlm.nih.gov/21967465