Use of serial 1-2 micrometer paraffin sections in neuropeptide immunocytochemistry for sequential analysis of different substances contained within the same neurons.
Author(s) -
U. Schrell,
Michael V. Sofroniew
Publication year - 1982
Publication title -
journal of histochemistry and cytochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.971
H-Index - 124
eISSN - 1551-5044
pISSN - 0022-1554
DOI - 10.1177/30.6.7047637
Subject(s) - microtome , micrometer , immunocytochemistry , staining , immunohistochemistry , chemistry , anatomy , pathology , biology , physics , medicine , optics
The preparation of serial 1.0, 1.5, or 2.0 micrometer paraffin sections is described. The sections are cut from paraffin blocks with surface areas of up to 5 mm x 10 mm, using glass knives and a Jung Autocut microtome. Large numbers of serial sections can easily be prepared and stained by immunohistochemistry for sequential analysis. These sections are useful for demonstrating several different substances contained within the same neurons or for detailed topographical comparison of neurons that contain different substances within the same nucleus.
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