Stimulative Effects of Low Intensity He-Ne Laser Irradiation on the Proliferative Potential and Cell-Cycle Progression of Myoblasts in Culture
Figure 1
Immunohistochemical detection of PCNA expression in myoblasts after preconditioning with serum starvation . (a), (b), (c), and (d) were from control, laser, 10% FBS, and 20% FBS group, respectively, the grouping as described above. There was obvious difference in the levels of PCNA expression between each group.