A Functional Role for an Opiate System in Snail Thermal Behavior
- 1 April 1983
- journal article
- research article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 220 (4592) , 99-101
- https://doi.org/10.1126/science.6298941
Abstract
The terrestrial snailCepaea nemoralis, when placed on a 40°C hot plate, lifts the anterior portion of its foot. The latency of this response is influenced by morphine and by naloxone in a dose-dependent and time-dependent manner. Morphine increases the time taken to respond, whereas naloxone reduces it. Furthermore, naloxone abolishes the effect of morphine. These results indicate that an opiate system may have a role in this behavior, which resembles that reported in vertebrates.This publication has 24 references indexed in Scilit:
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