Fig. 5
From: Low dose of extracellular vesicles identified that promote recovery after ischemic stroke
Cell death and proliferation analysis. a Qualitative and quantitative images of cell death by TUNEL [6 animals: 3 males and 3 females], 4 sections each per group. Data are mean ± SD; *p < 0.05. b Qualitative and quantitative images of cell proliferation by Ki-67 staining [6 animals: 3 males and 3 females], 4 sections each per group. Data are mean ± SD; *p < 0.05. c Representative images of proliferating cells co-labeled with DCX, Olig-2, and GFAP markers at 28 days after treatment; DAPI was used for nuclear staining. Abbreviations: DAPI, 4′,6-diamidino-2-phenylindole; EVs, extracellular vesicles