Photomicrographs representing immunostaining for IL-11, IL-11Rα and LIF of human endometrium from fertile controls and women with primary infertility

<p><b>Copyright information:</b></p><p>Taken from "Immunolocalisation of phosphorylated STAT3, interleukin 11 and leukaemia inhibitory factor in endometrium of women with unexplained infertility during the implantation window"</p><p>http://www.rbej.com/content/5/1/44</p><p>Reproductive biology and endocrinology : RB&E 2007;5():44-44.</p><p>Published online 29 Nov 2007</p><p>PMCID:PMC2217553.</p><p></p> Positive staining is shown as brown pigment with blue nuclear hematoxylin counterstain. Magnification ×200. (A-B) IL-11 staining. (A) Day LH+6 tissue from woman with infertility. (B) Day LH+6 tissue from fertile woman. (C-D) IL-11Rα staining. (C) Day LH+8 tissue from woman with infertility. (D) Day LH+8 tissue from control fertile woman. (E-F) LIF staining. (E) Day LH+8 tissue from fertile woman. (F) Day LH+8 tissue from infertile woman