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. Author manuscript; available in PMC: 2022 Nov 22.
Published in final edited form as: Curr Biol. 2021 Oct 11;31(22):5024–5036.e5. doi: 10.1016/j.cub.2021.09.042

Figure 2. V1 axon densities are distinct across layers and HVAs.

Figure 2.

A. Confocal images of V1 and HVAs from an example EMX-Cre mouse injected with an AAV driving Cre-dependent oChIEF-tdTomato expression in V1 neurons. Dashed lines indicate layer boundaries as defined by DAPI staining. Scale bar = 100 μm. B. Fluorescence density by depth (left) or binned by layer (right), normalized to maximum fluorescence across all areas (typically in L2/3 of LM). Error bars are SEM across mice (n = 6 mice; LM- green, AL- orange, PM- blue, AM-pink). See also Figure S1. C. Heatmap summary of B (right). D-E. Same as B-C, normalized to maximum density within each area.