Contarino, A; Picetti, R; Matthes, HW; Koob, GF; Kieffer, BL; Gold, LH; (2002) Lack of reward and locomotor stimulation induced by heroin in mu-opioid receptor-deficient mice. European journal of pharmacology, 446 (1-3). pp. 103-9. ISSN 0014-2999 DOI: https://doi.org/10.1016/S0014-2999(02)01812-5 Full text not available from this repository.

Pañeda, C; Huitron-Resendiz, S; Frago, LM; Chowen, JA; Picetti, R; de Lecea, L; Roberts, AJ; (2009) Neuropeptide S reinstates cocaine-seeking behavior and increases locomotor activity through corticotropin-releasing factor receptor 1 in mice. The Journal of neuroscience, 29 (13). pp. 4155-61. ISSN 0270-6474 DOI: https://doi.org/10.1523/JNEUROSCI.5256-08.2009 Full text not available from this repository.

Picetti, R; Ho, A; Butelman, ER; Kreek, MJ; (2010) Dose preference and dose escalation in extended-access cocaine self-administration in Fischer and Lewis rats. Psychopharmacology, 211 (3). pp. 313-23. ISSN 1432-2072 DOI: https://doi.org/10.1007/s00213-010-1899-3 Full text not available from this repository.

Zhang, Y; Svenningsson, P; Picetti, R; Schlussman, SD; Nairn, AC; Ho, A; Greengard, P; Kreek, MJ; (2006) Cocaine self-administration in mice is inversely related to phosphorylation at Thr34 (protein kinase A site) and Ser130 (kinase CK1 site) of DARPP-32. The Journal of neuroscience, 26 (10). pp. 2645-51. ISSN 0270-6474 DOI: https://doi.org/10.1523/JNEUROSCI.3923-05.2006 Full text not available from this repository.