Figure 6. Characterization of ONH astrocytes.
Immunostaining of in ONH astrocytes for GFAP, s100β, and NCAM, and α-SMA. ONH astrocytes expressed GFAP, s100β, and NCAM; however, were negative for α-SMA. Nuclei (blue) were stained with DAPI. Negative control consisted of PBS-BSA without primary antibody (data not shown) (Scale bar: 100μm)