Association of the antibody response to hemocyanin with behavior in mice bred for or low antibody responsiveness. |
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Authors: | Vidal, Jose Rama, Ramon |
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Abstract: | Researchers attempted to find a genetic correlation between the antibody response and some behaviors by comparing the behavioral profile of good antibody-producing mice (Biozzi's H mice) with that of bad antibody producers (Biozzi's L mice). The behavioral tests used were 2 open fields, a light–darkness test, and reaction to capture; the antigen was keyhole limpet hemocyanin, and blood levels of immunoglobulin (Classes IgM and IgG) antibodies to hemocyanin were measured by diffusion-in-gel-enzyme-linked immunosorbent assay. H and L mice differed in the magnitude of the antibody response (H?>?L), in reaction to capture (L?>?H), and in rearing in 1 of the open fields (L?>?H). Yet the level of IgM or IgG antibodies was uncorrelated with those behaviors in the (H?×?L) F, hybrids and in outbred CDI mice. Thus, the behavioral differences between H and L mice are not due to the antibody response genes but to other genes fixed during selection for antibody responsiveness. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |
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