Fig. 2.
SA decreases the number of NG2-positive cells in OPCs in vitro. A Representative images of immunofluorescence staining for MBP (red) and NG2 (green) in vehicle and SA (100 μg/mL) groups. B Numbers of MBP- and NG2-positive cells as in A. Data are shown as mean ± SD. **P < 0.01, ***P < 0.001, Student’s t-test. Scale bar, 50 μm.