Microscopy from Scientific Research

Representative images illustrating the axonal terminals of fasting + ID infusion-TRAPed PBNdl neurons into the PVN after 18-h fasted mice received ID infusion of 30% D-glucose, 30% L-glucose, or 13.3% intralipids. Insets depict the injection sites and starter cells in the PBN expressing GFP and mRuby. Scale bar, 50 μm (PVN) and 100 μm (PBN).

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