Fig. 3From: Down-regulation of PBK inhibits proliferation of human endometrial stromal cells in thin endometriumDownregulation of PBK in the thin endometrium. Representative PBK (A) and Ki67 (C) immunohistochemical staining in endometrial sections from controls (n = 5) and TE (n = 10) patients. Scale bar =50 μm. B The mRNA expression levels of PBK, relative to GAPDH, in endometria of controls (n = 14) and TE (n = 19) patients were measured by q-PCR. Result shows mean ± SEM. Data were analyzed with unpaired t-test.**P < 0.01 compared with the control groupBack to article page