期刊
BEHAVIOURAL PROCESSES
卷 100, 期 -, 页码 44-47出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.beproc.2013.07.020
关键词
Activity; Behavior; Conditioning; Fish
Zebrafish is an ideal vertebrate model for neuroscience studies focusing on learning and memory. Although genetic manipulation of zebrafish is available, behavioral protocols are often lacking. In this study we tested whether physical activity can facilitate zebrafish's learning process in an associative conditioning task. Learning was inferred by the approach of the feeding area just after the conditioned stimulus (light). Unexercised zebrafish showed conditioning response from the 5th testing day while fish previously submitted to swim against the water current showed learning by the 3rd day of testing. It seems that physical activity may accelerate associative learning response in zebrafish, indicating the benefits of exercise for cognitive processes. We suggest that this preliminary work could be useful for high throughput screening. (C) 2013 Elsevier B.V. All rights reserved.
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