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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: Curr Drug Targets. 2013 Jun;14(7):768–776. doi: 10.2174/1389450111314070006

Figure 3.

Figure 3

Reinstatement of nicotine-seeking by a priming injection of nicotine after extinction in monkeys. The PPAR-α agonist WY14643 (20 or 40 mg/kg i.p.) dose-dependently reduced the reinstatement of extinguished nicotine-seeking responses. This effect of WY14643 was prevented by pretreatment with the PPAR-α antagonist MK886 (1 mg/kg i.m.). Data are presented as mean ± SEM. *Significant difference from vehicle pretreatment during a saline prime session. #Significant difference from vehicle pretreatment during a nicotine prime session. Taken from Masica et al. (2011).