PMID: 3743849Jan 1, 1986Paper

Variability in humoral responses to DNP-KLH of rainbow trout (Salmo gairdneri). Comparison of antibody kinetics and immunoglobulins spectrotypes between normal trouts and trouts obtained by gynogenesis or self-fertilization

Developmental and Comparative Immunology
M Cossarini-DunierM Dorson

Abstract

The anti-DNP antibody responses were compared between conventional trouts produced in fishfarm and trouts experimentally obtained by self-fertilization of hermaphrodites or by gynogenesis. The variability of anti-DNP antibody titres was equivalent between normal and gynogenetic fish, but significantly reduced for fish obtained by self-fertilization. Isoelectrofocusing analysis of individually-isolated anti-DNP antibodies indicate low molecular heterogeneity but large variability between conventional trouts. Almost complete sharing of individual spectrotypes was observed between self-fertilized fish and large similarities between gynogenetics animals. These results suggest that the intensity of antibody synthesis in trout is under a complex genetic control, even in inbred animals expressing large similarities in their antibody repertoires.

References

Jun 1, 1974·European Journal of Immunology·J R Pink, B A Askonas
Nov 1, 1969·Proceedings of the Society for Experimental Biology and Medicine·M B Rittenberg, K L Pratt

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Citations

Jan 1, 1988·Developmental and Comparative Immunology·R F Richter, H Ambrosius
Mar 1, 1992·Developmental and Comparative Immunology·F W van GinkelL W Clem
Nov 7, 2001·Developmental and Comparative Immunology·Kenneth D CainRobert L Raison
Dec 10, 2002·Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology·Gary H ThorgaardYniv Palti

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