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. 2014 Aug 26;1(1):2329048X14544955. doi: 10.1177/2329048X14544955

Figure 1.

Figure 1.

Double immunostaining for the expression of Cx43 + glial fibrillary acidic protein and HC1 + glial fibrillary acidic protein in the astrocytes from rat’s brain after HI insult. Cx43 and HC1 were stained green, glial fibrillary acidic protein was stained red, and nuclei were stained blue. The arrows show the positive staining of Cx43/HC1. Bar = 50 µm. Cx43 indicates connexin 43; GFAP, glial fibrillary acidic protein; HI, hypoxia–ischemia; HCl, hemichannel.