Results 161 to 170 of about 37,194 (217)

Generation and Nitric Oxide Reactivity of a Cobalt(II) Superoxide Complex via Guanidine-Based Ligand Non-Innocence. [PDF]

JACS Au
Barman DJ, Lohmiller T, Krause K, Katz S, Haumann M, Hildebrandt P, Ray K.   +6 more
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Peroxynitrite and atherosclerosis

Biochemical Society Transactions, 1993
35. Connern, C. P. and Halestrap, A. P. (1992) Biochem. J. 284,381-385 36. Kay, J. E., Moore, A. L., Doe, S. E. A., Benzie, C. R., Schonbrunner, R., Schmid, F. X. and Halestrap, A. P. (1 990) Transplant Proc. 22,96-99 37. Bergsma, D. J., Eder, C., Gross, M., Kersten, H., Sylvester, D., Appelbaum, E., Cusimano, D., Livi, G. P., McLaughlin, M. M., Kasyan,
N, Hogg, V M, Darley-Usmar, A, Graham, S, Moncada   +3 more
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The Effects of Peroxynitrite on Erythrocytes

Clinical Chemistry and Laboratory Medicine, 2001
Endotoxin-induced peroxynitrite formation has been demonstrated in plasma. The aim of this study is to evaluate whether this has an effect on erythrocytes. For this purpose erythrocyte 3-nitrotyrosine (3-NT) level, Na+-K+ ATPase and glutathione peroxidase activities were measured both in vivo and in vitro. In vivo peroxynitrite formation was induced in
Unlu, A, Karabicak, U, Cimen, BEHZAT, Turkozkan, N, Ertabak, A   +4 more
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Peroxynitrite: A Putative Cytotoxin

Pharmacology & Toxicology, 1998
Abstract:In recent years it has become apparent that peroxynitrite. which is one of the toxic metabolites originating from the reaction of nitric oxide and superoxide presents a number of pathologic states in which free radicals are thought to be involved.
Demiryurek, AT, Kanzik, I, Cakici, I
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Peroxynitrite Scavenging by Flavonoids

Biochemical and Biophysical Research Communications, 1997
The peroxynitrite scavenging activity of a series of structurally related flavonoids was tested. It was found that flavonoids are excellent scavengers of peroxynitrite. Compared to the known peroxynitrite scavenger ebselen, the most active flavonoids proved to be 10 times more effective.
Haenen, G.R.M.M., Paquay, J.B.G., Korthouwer, R.E.M., Bast, A.   +3 more
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Propofol Is a Peroxynitrite Scavenger

Anesthesia & Analgesia, 1997
P eroxynitrite is a potent oxidant formed by the rapid reaction between nitric oxide and superoxide radical (1). The peroxynitrite anion is relatively stable, but it can rapidly protonate to peroxynitrous acid, an unstable species, which decomposes with a half-life of about one second at pH 7.4 (1,2).
Demiryurek, AT, Kahraman, S
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