LacZ staining in paraffin-embedded tissue sections.
Author(s) -
Petrus J. Hendrikx,
Jessica Vermeulen,
Anton Hagenbeek,
Marcel Vermey,
Anton C. Martens
Publication year - 1996
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 - 10.1177/44.11.8918907
Subject(s) - immunostaining , microbiology and biotechnology , acute promyelocytic leukemia , staining , biotinylation , chemistry , pathology , biology , immunohistochemistry , biochemistry , medicine , gene , retinoic acid
Femora and tibiae of rats carrying leukemia from a LacZ-marked acute promyelocytic leukemia-derived leukemic cell line (LT12NL15) were decalcified using EDTA and routinely embedded in paraffin. Sections were used to develop for the first time an immunostaining method for LacZ, employing catalyzed reporter deposition (CARD) based on the deposition of biotinylated tyramine. This method was used to study homing and adhesion of leukemic cells.
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