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. Author manuscript; available in PMC: 2020 Dec 1.
Published in final edited form as: Biomaterials. 2019 Sep 30;225:119519. doi: 10.1016/j.biomaterials.2019.119519

Figure 5.

Figure 5.

Representative images of GFAP staining for reactive astrocytes 1 week post-implantation in uncoated (A) and PDA-PSB (B) coated probes. Scale bar=100 μm. (C) GFAP fluorescent intensity profiles as a function of distance from implant 1 week after implantation (histological samples, for control N=4 animal, N=18 sample; PDA-PSB N=4 animal, N=18 sample). Intensities were calculated 10 μm from the implant site until 240 μm away, with 20 μm bin size. Data presented as mean ±SE; * indicates p<0.05.