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. Author manuscript; available in PMC: 2009 Apr 22.
Published in final edited form as: Physiol Behav. 2007 Nov 28;94(1):136–153. doi: 10.1016/j.physbeh.2007.11.036

Figure 3.

Figure 3

Administration of CCK-8 increased the average number of c-fos positive nuclei sampled at four levels of the NTS. The doses (0 μg/kg - 100 μg/kg) ranged from those that elicit true satiety to those associated with malaise. The results indicate a linear, or graded, response with saturation occurring at 10 μg/kg.