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. 2011 Jul 21;6(7):e21897. doi: 10.1371/journal.pone.0021897

Figure 1. The serotonergic NSM and ADF neurons modulate the food-dependent stimulation of aversive responses by the ASH sensory neurons.

Figure 1

Wild-type, mutant, transgenic and RNAi expressing animals were examined for aversive responses to dilute 1-octanol (30%) in the presence (A) or absence (B) of food, as described in Methods. NSM and ADF selective promoters: (ceh-2, I3, M4, NSM, M3) and (srh-142, ADF), respectively [51] , [52]. Data are presented as a mean ± SE and analyzed by two-tailed Student's t test. “*” P<0.001, significantly different from wild-type animals incubated in the presence of food.