Claudin-11 is over-expressed and dislocated from the blood–testis barrier in Sertoli cells associated with testicular intraepithelial neoplasia in men - Cornelia Fink; Roswitha Weigel; Ludger Fink; Jochen Wilhelm; Sabine Kliesch; Martina Zeiler; Martin Bergmann; Ralph Brehm (Histochemistry and Cell Biology, 2009)