FIGURE 1.
Expression levels of BMP2 and ICAM1 in the endometrium obtained from patients with unexplained recurrent pregnancy loss (uRPL) and fertile women (as a control). The endometrial samples were obtained from 12 uRPL patients and 16 fertile women (Control) during their mid-secretory phases. (A,B) The mRNA levels of BMP2 (A) and ICAM1 (B) of the endometrial tissues obtained from uRPL and controls were examined using RT-qPCR. (C) The protein levels of ICAM1 of the endometrial tissues obtained from uRPL and controls were examined using Western blot analysis. The results are expressed as the mean ± S.E.M. Different letters indicate a significant difference (p < 0.05).