Biological differences between in vitro produced bovine embryos and parthenotes
نویسندگان
چکیده
منابع مشابه
Seasonal variation in development of in vitro produced bovine embryos.
The neurological examinations and intra-aortic perfusion were performed with the assistance of Dr T. J. Anderson, Department of Veterinary Clinical Studies, University of Glasgow Veterinary School. Professor I. R. Griffiths provided valuable advice on the interpretation of pathological findings. Mr R. Irvine and Mr J. Ramsey performed dissections on the cadavers. The processing ofthe epoxy resi...
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The main purpose for human assisted reproductive technologies (ART) is clearly to bypass reproductive failures. This purpose is totally different from the aims in animal ART, being genetic improvement and more recently conservation of endangered species. Apoptosis or programmed cell death has been detected before implantation in in vivo as well as in vitro embryos and might contribute to lower ...
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The total cell numbers (TCNs) of bovine embryos collected from superovulated donors (VIVO embryos) were counted 0-9 d after ovulation to quantify the developmental process. Using numerical analysis of embryo development, we also compared the developmental process of VIVO embryos, in vitro-fertilized (IVF) embryos and nuclear transfer (NT) embryos obtained from enucleated oocytes and blastomere ...
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ژورنال
عنوان ژورنال: REPRODUCTION
سال: 2009
ISSN: 1470-1626,1741-7899
DOI: 10.1530/rep-08-0220