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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: Headache. 2020 Aug 4;60(9):1961–1981. doi: 10.1111/head.13917

Figure 8. Injection of CGRP into the dorsal hippocampus does not induce light-aversive behavior.

Figure 8.

A. Time in light over a 30 min light/dark box trial following injection of CGRP into the dorsal hippocampus. All mice in panel A are analyzed in panels B, C, D. B. Mean time in light per 5 min block of individual mice from A. C. Time resting in light during the assay. D. Time resting in dark during the assay. E. Time in center during the open field assay. F. Left: site of injection of Evans blue dye. Right: Allen Mouse Brain Atlas coronal image (image 74/132) representative of injected area. Image credit: Allen Institute. Scale bar = 1000 μm. All error bars are SEM. *p < 0.05, see Table 1 for statistical analysis. A-D: Veh n=12, CGRP n=11. E: eYFP n=10, ChR2 n=11