Additional file 2: of Differences in neurotropism and neurotoxicity among retrograde viral tracers

Figure S2. The view of upstream inputs to the LHA by combing rAAV2-retro and RV-∆G labeling results. (A-E) The comprehensive upstream circuits of the LHA by combining the data from both rAAV2-retro-Cre-tagBFP and RV-∆G-EGFP labeling in mouse brain were presented as Heat-map on sagittal view. Labeling intensity was quantified by the number of neurons in proportion to the color density. For each upstream nucleus of LHA, the neuron number was quantified by adding rAAV2-retro-Cre-tagBFP- and RV-∆G-EGFP-labeled neurons. (PDF 200 kb