Figure 4.
Carcinogen increased the expression of SRSF3. (A) Expression of SRSF3 in primary cultured oral epithelial cells (N1 and N2) and CAL 27 (an oral cancer cell line) was analyzed with western blot. (B) Primary cultured oral epithelial cells (N2) were treated with DMBA (5 µg/ml) for two days. DMSO treatment was used as control. Western blot was used to analyze the expression of SRSF3. β-actin served as loading control.