Optimal Environment for the Implantation of Human Embryo
نویسنده
چکیده
The molecular basis of embryo-maternal relationship, that leads to proper implantation into a receptive maternal endometrium to successfully establish a pregnancy, is still not fully understood. The human endometrium undergoes morphological and hormonal changes during the menstrual cycle in preparation for successful embryo implantation, or menstrual shedding in the absence of implantation. The success of implantation process depends on a receptive endometrium, a blastocyst quality as well as embryo-endometrial interface synchronization. Only 5% of collected oocytes and only 20-25% of transferred embryos can lead to a birth of a healthy newborn.
منابع مشابه
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