Heat-induced Antigen Retrieval: What Are We Retrieving?
Author(s) -
Thomas Boenisch
Publication year - 2006
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 - 10.1369/jhc.6p6945.2006
Subject(s) - antigen retrieval , antigen , focus (optics) , fixation (population genetics) , immune system , antibody , immunohistochemistry , computer science , chemistry , immunology , biology , biochemistry , physics , optics , gene
Of all molecular aspects lost and recovered during formalin fixation and antigen retrieval, respectively, electrostatic charges have probably received the least attention. This review will focus on our work during the past 7 years. It strongly supports the tenet that electrostatic charges, i.e., net negative on antigens and net positive on antibodies, play an important part in immune reactions and therefore should be given greater attention when focusing on quality control in immunohistochemistry.
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