Murine pre-embryo oxygen consumption and developmental competence
نویسندگان
چکیده
منابع مشابه
Oocyte developmental competence and embryo quality: distinction and new perspectives
In vitro embryo production is the cornerstone of infertility treatment in human and is increasingly used in cattle to propagate high genetic merit animals. To increase its efficiency, many different approaches have been tested all of which stem from the concepts of oocyte quality and developmental competence. Presented here are recently reported findings and perspectives related to bovine oocyt...
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Assisted human reproduction is characterized by a high variability in results regarding pregnancy and birth rates. In fact, in a cohort of fertilized oocytes from the same stimulation cycle, the development rate varies drastically, even though produced at the same time and under similar conditions. This variability results in large differences in implantation potential of human embryos develope...
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Oocyte development is the end result of a sophisticated biological process that is hormonally regulated and produced by highly specialized cellular lines that differentiate in early embryo/fetal development. Embryo development is initially regulated by maternal transcripts until replaced by embryonic genomic expression. Then, an assortment of hormones and local environmental factors in various ...
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ژورنال
عنوان ژورنال: Journal of Assisted Reproduction and Genetics
سال: 2007
ISSN: 1058-0468,1573-7330
DOI: 10.1007/s10815-007-9138-5