Removal of hydrosalpinges increases endometrial leukaemia inhibitory factor (LIF) expression at the time of the implantation window
Author(s) -
Emre Seli,
Umit A. Kayisli,
Hakan Çakmak,
Orhan Bükülmez,
İbrahim Bildirici,
Ozlem GuzelogluKayisli,
Aydın Arıcı
Publication year - 2005
Publication title -
human reproduction
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.446
H-Index - 226
eISSN - 1460-2350
pISSN - 0268-1161
DOI - 10.1093/humrep/dei188
Subject(s) - leukemia inhibitory factor , salpingectomy , andrology , gynecology , endometrium , endometrial biopsy , medicine , pregnancy , biology , cytokine , interleukin 6 , ectopic pregnancy , genetics
The presence of hydrosalpinges is associated with lower implantation and pregnancy rates in women undergoing IVF-embryo transfer, while salpingectomy improves these parameters. Although the mechanism by which hydrosalpinges affects fertility is not entirely understood, an adverse effect on endometrial receptivity has been postulated. In this study, we hypothesized that the adverse effects of hydrosalpinges on fertility may be in part mediated by inappropriate endometrial expression of leukaemia inhibitory factor (LIF), a cytokine implicated in implantation.
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