Fig. 8. Phospho-Histone H3 staining (A,B) and TUNEL analysis on E7.5 retinal (C-F) and brain (G,H) sections infected with EnRaxLHD virus (A,B,E-H) or control EnIrx virus (C,D). The phospho-Histone H3 or TUNEL-positive cells are shown in yellow or green, viral-infected cells are shown in red and nuclei stained with DAPI are in blue. The red and green merged images are presented in A,C,E,G. The same fields with red and blue merged images are presented in B,D,F,H, respectively.