Fig. 5.

The reproducibility of triple spray GABA measurement using serial sections. The region of interest was set at the hypothalamus in each serial slice similarly, and the corresponding regions are marked with white frame in normalized GABA images. mTRAQΔ0-GABA, GABA labeled with mTRAQΔ0; mTRAQΔ4-GABA, GABA labeled with mTRAQΔ4; normalized GABA, corrected quantities of GABA calculated from the ratio of GABA labeled with mTRAQΔ0 to GABA labeled with mTRAQΔ4. Scale bar, 2 mm; spatial resolution = 200 μm