Figure 2
The morphological graphic of RGC-5 cell line insult with H 2 O 2 after 12 hrs pretreating in different concentration of TBII by inverted microscope; A: Normal Control; B: Model group (H 2 O 2 treatment); C: TBII pretreatment group (H 2 O 2 + 1 μM TBII); D: TBII pretreatment group (H 2 O 2 + 10 μM TBII); E: TBII pretreatment group (H 2 O 2 + 100 μM TBII); F: TBII pretreatment group (H 2 O 2 + 1000 μM TBII), Scale bar = 100 μm in A-E.