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. 2018 Jul 12;56(3):2185–2201. doi: 10.1007/s12035-018-1205-7

Fig. 8.

Fig. 8

Double immunostaining of a tropomyosin-related kinase B (TrkB) and tryptophan hydroxylase 2 (TPH2) and b brain-derived neurotrophic factor (BDNF) and 5-hydroxytryptamine (5HT)2A receptor in the dorsal raphe nucleus (DRN) of wild-type mice. Scale bars = 100 μm (top) or 50 μm (bottom). White arrows indicate colocalization