Research Article

The Ablation of Envelope Protein Glycosylation Enhances the Neurovirulence of ZIKV and Cell Apoptosis in Newborn Mice

Figure 4

Envelope protein glycosylation ablation of ZIKV enhances the apoptosis of nerve cells. (a) Apoptosis of nerve cells in the cerebral cortex and hippocampus at 5 DPI. Red indicates the cleaved caspase-3 after immunofluorescence assay. Scale bar: 50 μm. (b, c) The expression of cleaved PARP in the brains at 5 DPI. , .
(a)
(b)
(c)