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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
12
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pubmed:dateCreated |
1985-12-30
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pubmed:abstractText |
Ultrastructural visualization of the horseradish peroxidase-tetramethylbenzidine (HRP-TMB) reaction product within trigeminal ganglion cells and brain stem axons and terminals following HRP injections into the pulpal chambers of cat teeth is enhanced by utilization of a modified osmication procedure that converts the reaction product to a markedly stable and electron-dense form. The results following the use of the modified osmication procedure (pH 5.0 phosphate buffer at 20 degrees C for 12 hours) are compared to results obtained by following Carson's osmication protocol (Carson KA, Mesulam M-M: J Histochem Cytochem 30:425, 1982; Carson KA, Mesulam M-M: In Tracing Neural Connections with Horseradish Peroxidase. Edited by M-M Mesulam. J Wiley, Chichester, England, 1982, p 153-184) (pH 6.0 phosphate buffer at 45 degrees C for 45 min). The results suggest that the conversion of the HRP-TMB reaction product to an electron-dense form during osmication is intimately associated with the pH of the phosphate buffer and the total time of osmication.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0022-1554
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
33
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1256-9
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:4067278-Animals,
pubmed-meshheading:4067278-Axons,
pubmed-meshheading:4067278-Benzidines,
pubmed-meshheading:4067278-Brain Stem,
pubmed-meshheading:4067278-Cats,
pubmed-meshheading:4067278-Ganglia,
pubmed-meshheading:4067278-Horseradish Peroxidase,
pubmed-meshheading:4067278-Indicators and Reagents,
pubmed-meshheading:4067278-Microscopy, Electron
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pubmed:year |
1985
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pubmed:articleTitle |
Enhanced ultrastructural visualization of the horseradish peroxidase-tetramethylbenzidine reaction product.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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