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. 2021 Dec 16;47(11):1875–1882. doi: 10.1038/s41386-021-01234-9

Fig. 4. GABAergic and serotonergic DRN → NAcSh neurons differentially innervated NAcSh → VTA and NAcSh → VP pathways.

Fig. 4

A schematic diagram illustrates the viral placement with representative data in the DRN showing rabies (magenta) infected neurons that project onto the (A) NAcSh → VTA pathway or (B) NAcSh → VP pathway, colocalizing with GAD67 (yellow) or TPH (cyan). White arrows indicate colocalization events. C Total number of rabies positive neurons in the DRN from each rat in a survey of the DRN (15 coronal slices per rat and n = 3 per group). D Percentage of the rabies-positive neurons colocalizing with GAD67 or TPH. E The illustration summarizes the proposed pathway.