Selective suppression of endogenous peroxidase activity: application for enhancing appearance of HRP-labeled neurons in vitro

Adams, 1981, Heavy metal intensification of DAB-based reaction product, J. Histochem. Cytochem., 29, 775, 10.1177/29.6.7252134 Brown, 1977, New microelectrode techniques for intracellular work in small cells, Neuroscience, 2, 813, 10.1016/0306-4522(77)90109-9 Brown, 1984 Graham, 1966, The early stages of absorption of injected horseradish peroxidase in the proximal tubule of mouse kidney: ultrastructural cytochemistry by a new technique, J. Histochem. Cytochem., 14, 291, 10.1177/14.4.291 Hanker, 1977, A new, specific, sensitive and non-carcinogenic reagent for the demonstration of horseradish peroxidase, Histochem. J., 9, 789, 10.1007/BF01003075 Honda, 1983, Preferential immunohistochemical localization of vasoactive intestinal polypeptide (VIP) in the sacral spinal cord of the cat: light and electron microscopic observations, J. Neurosci., 3, 2183, 10.1523/JNEUROSCI.03-11-02183.1983 Kelly, 1987, Removal of endogenous peroxidase activity for immunoperoxidase visualisation of monoclonal antibodies, J. Immunol. Methods, 96, 127, 10.1016/0022-1759(87)90376-0 Light, 1979, Spinal termination of functionally identified primary afferent neurons with slowly conducting myelinated fibers, J. Comp. Neurol., 186, 133, 10.1002/cne.901860203 Merchenthaler, 1982, Immunocytochemical localization of corticotropin releasing factor (CRF) in the rat brain, Am. J. Anat., 162, 385, 10.1002/aja.1001650404 Mesulam, 1978, Tetramethyl benzidine for horseradish peroxidase neurochemistry. A non-carcinogenic blue reaction-product with superior sensitivity for visualizing neural afferents and efferents, J. Histochem. Cytochem., 26, 106, 10.1177/26.2.24068 Metz, 1982, Techniques for HRP intracellular staining of neural elements for light and electronmicroscopic analyses, J. Electrophysiol. Tech., 9, 151 Schneider, 1985, Selective excitation of neurons in the mammalian spinal dorsal horn by aspartate and glutamate in vitro: correlation with location and excitatory input, Brain Res., 360, 339, 10.1016/0006-8993(85)91251-X Schneider, 1988, Comparison of primary afferent and glutamate excitation of neurons in the mammalian spinal dorsal horn, J. Neurosci., 8, 2062, 10.1523/JNEUROSCI.08-06-02062.1988 Straus, 1971, Inhibition of peroxidase by methanol and by methanol nitroferricyanide for use in immunoperoxidase procedures, J. Histochem. Cytochem., 19, 682, 10.1177/19.11.682