Effect of light/dark cycle alteration on morphine-induced conditioned place preference.

Abstract

The influence of acute and chronic light/dark cycle alteration on morphine-induced conditioned place preference was evaluated in mice. In chronic experiments, morphine (1-10 and 2.5-10 mg/kg) induced conditioned place preference in animals maintained on 12/12 and 6/18 light/dark cycles, respectively. In mice maintained on 18/6 light/dark cycle, however… (More)

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@article{TahsiliFahadan2005EffectOL, title={Effect of light/dark cycle alteration on morphine-induced conditioned place preference.}, author={Pouya Tahsili-Fahadan and Noushin Yahyavi-Firouz-Abadi and Mohammad Hossein Ghahremani and Ahmad R Dehpour}, journal={Neuroreport}, year={2005}, volume={16 18}, pages={2051-6} }