Fig. 6
Most Gal4mpn354 Neurons Are Glutamatergic nsPVINs
(A) Single cell labeling of a Gal4mpn354 neuron using the BGUG method.
(B) Close-up and line drawing of the single Gal4mpn354 neuron shown in (A).
(C and D) Examples of co-localization of Gal4mpn354,UAS:GCaMP6s (green) expression and vglut2a:loxP-DsRed-loxP-GFP (magenta) or gad1b:loxP-DsRed-loxP-GFP expression (magenta).
(E) The majority of Gal4mpn354-labeled neurons are glutamatergic (VGlut2a; 76%). A minority are GABAergic (Gad1b; 22%). p = 4.8 × 107; unpaired t test.
The scale bar in (A) represents 50 µm and in (B) represents 10 µm. Error bars indicate the SEM. p < 0.0005.