Endometrial expression of Leukemia Inhibitory Factor (LIF), LIF-receptor and HOXA-11 but not HOXA-10 is significantly impaired in women with unexplained infertility during implantation window
نویسندگان
چکیده
منابع مشابه
Expression of HOXA-10 and HOXA-11 in the endometria of women with idiopathic infertility.
In fertile women, HOXA-10 and HOXA-11 expression rises during the luteal phase, with the peak occurring during the implantation window, and stays at a high level until the end of the cycle. We evaluated the transcript and protein levels of HOXA-10 and HOXA-11 in the endometria of patients with idiopathic infertility (n = 15) and control patients (n = 10). The amounts of mRNA were determined by ...
متن کاملOverexpression of Endometrial Estrogen Receptor-Alpha in The Window of Implantation in Women with Unexplained Infertility
Objective Background: Failure in the endometrial receptivity may account for a significant number of infertility cases including unexplained infertility in women. Reduction in the endometrial estrogen receptor-alpha (ER-α) expression during window of implantation may be a critical event that coincides with expression of specific genes and providing a receptive endometrium. The aim of present st...
متن کاملLeukemia inhibitory factor (LIF) and LIF receptor in human lung. Distribution and regulation of LIF release.
The distribution and regulation of leukemia inhibitory factor (LIF) and its receptor (LIFR) in human lung tissue is unknown. We recently found that LIF was immunolocalized to several cell types in human airways, and that exogenous LIF modulated neural and contractile responses of explanted airways. The present study aimed to determine the cellular distribution and regulation of gene transcripts...
متن کاملAberrant expression of leukemia inhibitory factor receptor (LIFR) and leukemia inhibitory factor (LIF) is associated with tubal pregnancy occurrence.
BACKGROUND/AIM Tubal pregnancy is a major cause of maternal death in the first trimester and exploration of its underlying molecular mechanism is of great importance. This study aimed to explore the association of tubal pregnancy with leukemia inhibitory factor (LIF) and leukemia inhibitory factor receptor (LIFR) expression in oviduct tissues. MATERIALS AND METHODS Immunohistochemistry was pe...
متن کاملImmunolocalisation of phosphorylated STAT3, interleukin 11 and leukaemia inhibitory factor in endometrium of women with unexplained infertility during the implantation window
BACKGROUND Uterine receptivity and embryo implantation are critical in the establishment of pregnancy. The diagnosis of endometrial fertility requires more precise measurements of endometrial receptivity. Interleukin (IL-11) and leukemia inhibitory factor (LIF) are essential for murine implantation and signal via intracellular phosphorylation (p) of STAT3 in the endometrium. Both cytokines are ...
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ژورنال
عنوان ژورنال: European Journal of Obstetrics & Gynecology and Reproductive Biology
سال: 2016
ISSN: 0301-2115
DOI: 10.1016/j.ejogrb.2016.07.410