Fig. 4

Results of short-term (3-day) PD0332991 treatment on MNRBC size. a Black circles indicate individual values for MNRBC in the vehicle control and black squares indicate individual values for MNRBC in the PD0332991 treatment group. * indicates a statistically significant difference (*: Student’s t-test. Significance level was 5%). b MNRBC distribution. Black bars and gray bars show the ratio of all MNRBC included in the vehicle control and PD0332991 treatment groups, respectively