Tetramethylbenzidine (TMB) histochemistry for retrogradely transported horseradish peroxidase (HRP) has been successfully applied in electron microscopical preparations in the guinea pig visual cortex. In ultrathin sections, the TMB--HRP reaction product appears as an accumulation of typical electron-dense crystals. These crystals
Biochimica et biophysica acta, 1409(1), 50-57 (1998-11-07)
Site-directed mutagenesis was used to produce a Synechocystis mutant containing a histidine tag at the C terminus of the CP 47 protein of Photosystem II. This mutant cell line, designated HT-3, exhibited slightly above normal rates of oxygen evolution and
The intra-axonal transport of horseradish peroxidase (HRP) has been used to trace the nodose ganglion and brain stem projections of a physiologically distinct nerve - the aortic depressor nerve - following electrophysiological identification. Tetramethyl benzidine (TMB) has been used as
Archives of biochemistry and biophysics, 228(2), 439-442 (1984-02-01)
It has been demonstrated previously (P.C. Andrews and N.I. Krinsky (1981) J. Biol. Chem. 256, 4211-4218) that human leukocyte myeloperoxidase, an alpha 2 beta 2 enzyme, can be cleaved by mild reduction and alkylation to an alpha 1 beta 1
Biochemical and biophysical research communications, 155(2), 1075-1081 (1988-09-15)
Since H2O2 is one of the major biologically available peroxides, its ability to support hydroperoxidase activity of highly purified soybean lipoxygenase was examined by monitoring co-oxidation of selected xenobiotics. All of the eight chemicals tested were found to be oxidized
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