Channel catfish as an unconventional model for immunological studies.
The channel catfish, Ictalurus punctatus, is an economically important species which is readily available, acclimates well to the laboratory setting, and is amenable to considerable experimental manipulation. Although the channel catfish is still a relatively circumscribed species in terms of comprehensive physiologic and/or endocrinologic studies, our current understanding of the basic immunobiology and immunochemistry of the channel catfish is significantly further advanced than for any other teleost species. In this respect the channel catfish is not only proving useful in the general areas of comparative immunology but it is also showing considerable promise as a model system for definitive studies on problems which bridge the fields of immunology and endocrinology, i.e., understanding the effects of environmental temperature and stress on the immune system.
Clem
L W
LW
Department of Microbiology, University of Mississippi Medical Center, Jackson 39216.
Bly
J E
JE
Ellsaesser
C F
CF
Lobb
C J
CJ
Miller
N W
NW
D000818:Animals; D006801:Humans; D007059:Ictaluridae / Q000276:immunology*; D007107:Immune System / Q000502:physiology*; D008954:Models, Biological