Figure 2

Smac/DIABLO and XIAP expression in rat endometrium during estrous cycle. Total endometrial proteins were collected from polyoestrus cycling rats at each stage of the estrous cycle (diestrus, proestrus, estrus and metestrus). A) Western blots analyses of Smac/DIABLO and XIAP (one blot presented out of 6). Graphics shows Western blots densitometric analysis. Data represent the mean ± SEM of four independent experiments (four different rats). *Significantly different from all other days of estrus cycle (p < 0.05).