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Body cooling as a supplement to anaesthesia for fishes

Published online by Cambridge University Press:  11 May 2009

R. M. Williamson  and
B. L. Roberts
R. M. Williamson
Affiliation:
The Laboratory, Marine Biological Association, Citadel Hill, Plymouth
B. L. Roberts
Affiliation:
The Laboratory, Marine Biological Association, Citadel Hill, Plymouth
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Extract

Whole body cooling of dogfish initially anaesthetized with MS 222 produced total immobility and permitted prolonged surgical procedures. Additional anaesthesia was not required, and on rewarming recovery was rapid.

Electromyographic recordings of jaw-closing and fin-elevating reflexes of the dogfish during body cooling indicated that processes within the central nervous system were being blocked and that the effect was most pronounced on polysynaptic reflexes.

Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 61 , Issue 1 , February 1981 , pp. 129 - 131
Copyright
Copyright © Marine Biological Association of the United Kingdom 1981

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References

Bell, G. R., 1964. A guide to the properties, characteristics and uses of some general anaesthetics for fish. Bulletin. Fisheries Research Board of Canada, no. 148, 4 pp.Google Scholar
Parker, G. H., 1939. General anaesthesia by cooling. Proceedings of the Society of Experimental Biology and Medicine, 42, 186–187.CrossRefGoogle Scholar
Paul, D. H. & Roberts, B. L., 1979. The significance of cerebellar function for a reflex movement of the dogfish. Journal of Comparative Physiology, 134, 69–74.CrossRefGoogle Scholar
Prosser, C. L. & Nagai, T., 1968. Effects of low temperature on conditioning in goldfish. In Central Nervous System and Fish Behaviour (ed. D., Ingle), pp. 171–180. Chicago: The University Press.Google Scholar
Roberts, B. L. & Witkovsky, P., 1975. A functional analysis of the mesencephalic nucleus of the fifth nerve in the selachian brain. Proceedings of the Royal Society (B), 190, 473–495.Google ScholarPubMed
Roots, B. I. & Prosser, C. L., 1962. Temperature acclimation and the nervous system in fish. Journal of Experimental Biology, 39, 617–629.CrossRefGoogle ScholarPubMed