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. Author manuscript; available in PMC: 2026 Jul 1.
Published in final edited form as: Neuroscience. 2026 Jun 9;610:147–162. doi: 10.1016/j.neuroscience.2026.06.002

Fig. 8. Summary of glial density differences in the rat hippocampus in US and CIS rats following Oxy CPP.

Fig. 8.

Comparisons of glial markers Iba1 (orange) and GFAP (blue) before and after Oxy CPP behavior. (black = for both Iba1 and GFAP) Up arrows indicate density increases in Oxy compared to Sal counterparts; down arrows indicate density decreases in Oxy compared to Sal counterparts; = indicates no differences