Melanie Komadoski

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Effects of direct injections of amphetamine into the shell of the nucleus accumbens were studied in three lines of Long-Evans rats, two of which had been selected for low and high rates of 50 kHz calls in adolescence in response to a standard social stimulation, and compared to results from randomly selected rats. Injections of amphetamine into the medial(More)
The goal of the present investigation was to study a full dose-response of quinpirole in production of species-specific 50 kHz ultrasonic vocalizations in rats, and to study involvement of D2 and D3 dopamine receptors in this response. Quinpirole, a D2/D3 dopamine agonist with high selectivity for D2 dopamine receptors, was injected into the shell of the(More)
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