Adenylate cyclase localization in unfixed specimens of rat oral mucosa and isolated mitochondria.
Author(s) -
Albert S. Fine,
Richard W. Egnor,
Elizabeth Forrester,
S. S. Stahl
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 - 10.1177/30.11.6292286
Subject(s) - adenylate kinase , cyclase , mitochondrion , incubation , biochemistry , chemistry , fibroblast , microbiology and biotechnology , biology , enzyme , in vitro
The cytochemical localization of adenylate cyclase (E.C.4.6.1.1) was demonstrated in unfixed rat oral mucosal specimens and isolated mitochondrial fractions by use of a modified cytochemical reaction mixture. The adenylate cyclase reaction product was observed in the mitochondrial cristae of intact epithelial and fibroblast cells, and in isolated mitochondria after a 10-min incubation in the reaction mixture. The validity of the cytochemical adenylate cyclase method was supported by biochemical studies.
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