uterine receptivity

uterine receptivity

The capability of the uterus to allow an embryo to implant, which reflects an interplay of progesterone and an oestrogen, resulting in extensive alterations of the plasma membrane of uterine epithelial cells.
References in periodicals archive ?
Molecular complexity in establishing uterine receptivity and implantation.
2011): a) accelerating the rate of blastocyst development and thus leading to mismatch in timing with the appropriate uterine receptivity window (Takai et al.
Compromised uterine receptivity is a major cause of pregnancy failure in IVF programs, according to Sudhansu K.
Also, some studies have hinted that embryos implanting outside the normal window of uterine receptivity were more likely to miscarry.
For years, researchers have studied this so-called window of uterine receptivity.
Ongoing research on the process of implantation suggests that those women who have the most difficulty becoming pregnant may have defects in uterine receptivity, Dr.
16] Three of these integrins have been shown to appear locally in the uterus for a brief interval at the precise time in the menstrual cycle that corresponds to the window of maximal uterine receptivity to successful implantation.
Molecular Networks as Sensors and Drivers of Uterine Receptivity in Livestock
Other studies (7) showed that uterine artery perfusion regulates uterine receptivity, influences the success of implantation, maintains early pregnancy and that impaired uterine perfusion plays a central role in the pathogenesis of unexplained recurrent abortion (URA) (8).
The paradox is that cessation of expression of PGR and ESR1 by uterine epithelia is a prerequisite for uterine receptivity to implantation, as well as expression of genes by uterine LE/sGE and GE for secretion of proteins and transport of molecules into the uterine lumen required for conceptus development (Bazer et al.
Dr Roberto Matorras, Department of Obstetrics and Gynecology, Hospital from Cruces,PaisVascoUniversity, Baracaldo, Vizcaya, Spain Project: Endometrial fluid proteomics to assess uterine receptivity
In four other successes, women had the therapy prior to in-vitro fertilization, to increase uterine receptivity, he said.