Title, Author(s), JournalProtein damage by photoproducts of merocyanine 540.
Pervaiz S, Harriman A, Gulliya KS
Free Radic Biol Med 1992; 12(5):389-396
Exposure of certain photoactive dyes to light prior to their use in biological systems (preactivation) has been shown to result in formation of long-lived cytotoxic photoproducts ...
Title, Author(s), JournalA new assay method for lipid peroxides using a methylene blue derivative.
Ohishi N, Ohkawa H, Miike A, Tatano T, Yagi K
Biochem Int 1985; 10(2):205-211
To determine the absolute amount of lipid hydroperoxides in biological materials, a simple and sensitive colorimetric method was newly developed, based on the reaction of lipid hydroperoxides with a leucomethylene blue derivative in the presence of hemoglobin ...
Title, Author(s), JournalThe effects of vitamin C and urate on the oxidation kinetics of human low-density lipoprotein.
Ma YS, Stone WL, LeClair IO
Proc Soc Exp Biol Med 1994; 206(1):53-59
Oxidative modification of human low-density lipoprotein (LDL) is believed to play an important role in atherogenesis. Vitamin C (ascorbate) and urate are major water-soluble plasma antioxidants in humans ...
Title, Author(s), JournalA highly sensitive fluorescent micro-assay of H2O2 release from activated human leukocytes using a dihydroxyphenoxazine derivative.
Mohanty JG, Jaffe JS, Schulman ES, Raible DG
J Immunol Methods 1997; 202(2):133-141
This study describes a simple, reliable, highly sensitive and quantitative fluorescence microplate-assay of H2O2 from activated leukocytes using a novel horse radish peroxidase (HRP) substrate N-acetyl-3,7-dihydroxyphenoxazine (A6550). Unlike the widely used fluorescent HRP substrate scopoletin ...
Title, Author(s), JournalA stable nonfluorescent derivative of resorufin for the fluorometric determination of trace hydrogen peroxide: applications in detecting the activity of phagocyte NADPH oxidase and other oxidases.
Zhou M, Diwu Z, Panchuk-Voloshina N, Haugland RP
Anal Biochem 1997; 253(2):162-168
The enzymatic determination of hydrogen peroxide can be accomplished with high sensitivity and specificity using N-acetyl-3, 7-dihydroxyphenoxazine (Amplex Red), a highly sensitive and chemically stable fluorogenic probe for the enzymatic determination of H2O2 ...