Figure 2From: Timosaponin-BII inhibits the up-regulation of BACE1 induced by Ferric Chloride in rat retina Immunofluorescence staining of BACE1 in rat retina. A-D illustrated the laminar-specific BACE1 expression in normal group (A), model group (B), vehicle control group (C) and experimental group (D). E-H illustrated Hoechst staining in normal rat (E), model group (F), vehicle control group (F) and experimental group (H). Scale bar =100 μm in H applied to all panels.Back to article page