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. Author manuscript; available in PMC: 2019 Apr 3.
Published in final edited form as: Int J Obes (Lond). 2018 Aug 6;43(4):928–932. doi: 10.1038/s41366-018-0154-6

Figure 1.

Figure 1

Acute administration of PACAP (50pmol/.25ul) into the VMN did not alter hedonic orofacial responses to a 1% sucrose solution. (A) A VMN PACAP microinjection 15 minutes prior to a taste reactivity test did not significantly alter appetitive responses (lateral tongue protrusions & paw licks) to the sucrose solution. (B) A VMN PACAP microinjection 15 minutes prior to a taste reactivity test did not significantly alter aversive responses (gapes & paw flails) to the sucrose solution. Data from each subject are presented, as well as the group mean. * = p <.05 compared to vehicle injection.