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. 2019 Jan 22;9:33. doi: 10.1038/s41398-019-0368-y

Fig. 1. SERT mRNA in DRn/MRn and SERT immunohistochemistry in DRn.

Fig. 1

Bar graphs represent SERT (a) mRNA expression in the combined dorsal/median raphe nuclei; (b) densitometry analyses of SERT immunohistochemistry in the dorsal raphe nuclei and (ce) baseline anxiety-associated behaviors between wildtype, SERT+/− and SERT−/− genotypes: (c) duration of time in light box, compared to dark box; (d) time spent in center of an open field; and (e) time spent on the combined open arm and transition zone. Bars represent mean and error bars the standard error of the mean (SEM). Asterisks(*) indicates posthoc significance with a Fisher’s LSD, p < 0.05