Figure 3.

Effect of connexin 43 overexpression in the cell cycle of GH3 and AtT-20 cell lines that were transfected with empty vector (EV) or Cx43. (A)—Cell cycle distribution of transfected GH3 cells. (B)—Cell cycle distribution of transfected AtT-20 cells. The data are presented as the mean ± SEM and are representative of at least three experiments that were performed in triplicate, analysis using Mann–Whitney U-test. ** represents very significant differences (0.001 ≤ p < 0.01), *** represents extremely significant differences (0.0001 ≤ p < 0.001), comparing which cycle phase of Cx43 with control (EV).