Immunohistochemical localization of two proteinases in skeletal muscle.
Author(s) -
William T. Stauber,
Valerie Fritz,
Burkhardt Dahlmann,
H. Reinauer
Publication year - 1983
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 - 10.1177/31.6.6341463
Subject(s) - myofibril , immunohistochemistry , cytosol , myocyte , chemistry , skeletal muscle , anatomy , microbiology and biotechnology , pathology , enzyme , biology , biochemistry , medicine
Immunohistochemical localizations of cytosolic and myofibrillar proteinases revealed a different myofiber locale for each enzyme in the rat. Although the cytosolic proteinase was most pronounced in mast cells within soleus and extensor digitorum longus (EDL) muscles, certain fibers of the EDL were also positive. The myofibrillar proteinase, on the other hand, appeared to be present in interstitial spaces between muscle fibers in the EDL but conversely present in some fibers of the soleus muscle.
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