منابع مشابه
Methods of Embryo Sexing in Cattle Breeding: A Review
Different livestock sectors as beef industries get benefit from the production of male animals while dairy industries get benefit from the milk production by the female animals. Therefore, it is obvious need to produce the animals of desired sex which can be achieved by predetermining the sex of conceptus at the time of conception i.e. pre determination of sex may be of great economic importanc...
متن کاملHuman endometrial cell coculture reduces the endocrine disruptor toxicity on mouse embryo development
UNLABELLED BACKGROUNDS Previous studies suggested that endocrine disruptors (ED) are toxic on preimplantation embryos and inhibit development of embryos in vitro culture. However, information about the toxicity of endocrine disruptors on preimplantation development of embryo in human reproductive environment is lacking. METHODS Bisphenol A (BPA) and Aroclor 1254 (polychlorinated biphenyls)...
متن کاملInfluence of cumulus cell coculture and cumulusaided embryo transfer on embryonic development and pregnancy rates.
OBJECTIVE In this study, we aimed to evaluate the influence of autologous cumulus oocyte complex (COC) coculture on embryonic development and quality, and investigate the implantation and pregnancy rates after cumulus-aided embryo transfer in the ICSI-ET cycles. MATERIAL AND METHODS Ninety five consecutive infertile women undergoing their first cycle of IVF teratment were included in the stud...
متن کاملCumulus coculture and cumulus-aided embryo transfer increases pregnancy rates in patients undergoing in vitro fertilization.
OBJECTIVE To evaluate the effect of the use of cumulus-aided embryo transfer on pregnancy rates. To study the proximity of expanded cumulus cells to the developing embryo. To document by light microscopy the anchoring of day 3 to day 4 embryos by the expanded cumulus cells. To demonstrate by transmission electron microscopy the cellular activity of the expanded cumulus cells. To evaluate the ex...
متن کاملA Review of Plant Embryo Culture
Departme Tusa, N., J.W. Grosser, and F.G. Gmitter, Jr. 1990. Plant regeneration of ‘Valencia’ sweet orange, ‘Femminello’ lemon, and the interspecific somatic hybrid following protoplast fusion. J. Amer. Soc. Hort. Sci. 115:1043– 1046. Vardi, A., P. Arzee-Gonen, A. Frydman-Shani, and S. Bleichman. 1989. Protoplast fusion mediated transfer of organelles from Microcitrus and Citrus and regeneratio...
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ژورنال
عنوان ژورنال: Journal of Epidemiological Research
سال: 2015
ISSN: 2377-9330,2377-9306
DOI: 10.5430/jer.v2n1p15