Incentive salience attribution, sensation-seeking and novelty-seeking are independent traits in a large sample of male and female heterogeneous stock rats
A. R. Hughson, A. P. Horvath, K. Holl, A. A. Palmer, L. C. Solberg Woods, T. E. Robinson, S. B. Flagel
The paper examines three traits related to addiction vulnerability in rats and finds they are independent, with novel relationships and sex differences in incentive salience attribution.
bioRxiv · Dec 18, 2018Animal Behavior & Cognition