Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Doriano Cavallini"'
Publikováno v:
Neurochemical research 29 (2004): 111–116. doi:10.1023/B:NERE.0000010439.99991.cf
info:cnr-pdr/source/autori:Fontana M, Pecci L, Duprè S, Cavallini D./titolo:Antioxidant properties of sulfinates: protective effect of hypotaurine on peroxynitrite-dependent damage./doi:10.1023%2FB:NERE.0000010439.99991.cf/rivista:Neurochemical research/anno:2004/pagina_da:111/pagina_a:116/intervallo_pagine:111–116/volume:29
info:cnr-pdr/source/autori:Fontana M, Pecci L, Duprè S, Cavallini D./titolo:Antioxidant properties of sulfinates: protective effect of hypotaurine on peroxynitrite-dependent damage./doi:10.1023%2FB:NERE.0000010439.99991.cf/rivista:Neurochemical research/anno:2004/pagina_da:111/pagina_a:116/intervallo_pagine:111–116/volume:29
It has been proposed that hypotaurine may function as an antioxidant in vivo. We investigated whether this compound can act as protective agent able to prevent damage from peroxynitrite, a strong oxidizing and nitrating agent that reacts with several
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::110169dcfc935044488cbee7a50b262d
https://doi.org/10.1023/b:nere.0000010439.99991.cf
https://doi.org/10.1023/b:nere.0000010439.99991.cf
Publikováno v:
Biochemical and Biophysical Research Communications. 301:411-416
In our previous study on the hypotaurine (HTAU) oxidation by methylene blue (MB) photochemically generated singlet oxygen (1O2) we found that azide, usually used as 1O2 quencher, produced, instead, an evident enhancing effect on the oxidation rate [L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a953ed18851be19a6d50f10b22f5dabd
https://doi.org/10.1016/s0006-291x(02)03063-2
https://doi.org/10.1016/s0006-291x(02)03063-2
Autor:
Doriano Cavallini
The third International Meeting on'Low Molecular Weight Sulfur Containing Natural Products,'sponsored by the International Union of Pure and Applied Chemistry, was held in the historical building of the Accademia Nazionale dei Lincei, Rome, Italy, Ju
Publikováno v:
Preparative Biochemistry and Biotechnology. 28:175-178
A simple procedure for the preparation of the aminoethylcysteine ketimine decarboxylated dimer in gram amounts is presented and some relevant properties of the product are reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::839399037a3570150bf10225fe3ac7f5
https://doi.org/10.1080/10826069808010134
https://doi.org/10.1080/10826069808010134
Publikováno v:
Neurochemistry International. 32:365-368
Aminoethylcysteine ketimine is a sulfur-containing cyclic compound produced by the enzymatic alpha-deamination of the parent aminoethylcysteine that has been detected in bovine brain and cerebellum. Aminoethylcysteine ketimine is known to dimerize sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d91531984074949aca8fe46cd889a3d
https://doi.org/10.1016/s0197-0186(97)00094-6
https://doi.org/10.1016/s0197-0186(97)00094-6
Publikováno v:
Free Radical Research. 29:435-440
The natural sulfur compound aminoethylcysteine ketimine decarboxylated dimer (AECK dimer) has been investigated for its ability to act as peroxynitrite scavenger. It has been found that the product efficiently protects against the nitration of tyrosi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc8cc85ffd770153c142af2c131092d0
https://doi.org/10.1080/10715769800300481
https://doi.org/10.1080/10715769800300481
Publikováno v:
Biochemical and Biophysical Research Communications. 235:264-267
The addition of neocuproine (NC) or bathocuproinedisulphonate at the end of the autooxidation of Cu(I) in phosphate buffer, pH 7.4, regenerates almost entirely the O2 consumed. Other chelating agents assayed, including o-phenanthroline, cannot replac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45429b69247e02004f00f9252606bd1a
https://doi.org/10.1006/bbrc.1997.6756
https://doi.org/10.1006/bbrc.1997.6756
Publikováno v:
Amino Acids. 8:315-321
In continuation of a previous work (Pecci et al., 1993), dedicated to the detection of the autoxidation products of S-aminoethylcysteine ketimine (AECK), we give here data for the identification of 2,3,6,7-tetrahydro-4H-[1,4]thiazino[2,3-b]thiazine,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95632983b53adc50723922b0000c038b
https://doi.org/10.1007/bf00806827
https://doi.org/10.1007/bf00806827
Publikováno v:
Biochemical and Biophysical Research Communications. 205:264-268
In contrast with other inhibitors of the NADH dehydrogenase of the respiratory chain, the decarboxylated dimer of aminoethylcysteine ketimine protects bovine heart submitochondrial particles (SMP) from the NADH-Fe+3-ADP-induced lipid peroxidation. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a1331ece2d87fa0cc872eba59d2c626
https://doi.org/10.1006/bbrc.1994.2659
https://doi.org/10.1006/bbrc.1994.2659
Publikováno v:
Biochemical and Biophysical Research Communications. 199:755-760
The product of the spontaneous dimerization and decarboxylation of aminoethylcysteine ketimine (simply named the dimer in this note) has been investigated for a possible biochemical activity. It has been found that the dimer inhibits the ADP-dependen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df890b64ec2c172eda96ea48a0349705
https://doi.org/10.1006/bbrc.1994.1293
https://doi.org/10.1006/bbrc.1994.1293