Cell Numbers in Rabbit Pre-implantation Blastocysts
نویسندگان
چکیده
منابع مشابه
Effect of copper on isolated rabbit blastocysts.
The effect of copper on the electrical membrane properties of the isolated-perfused 6-day rabbit blastocyst was studied to understand changes in the intrauterine environment caused by the copper IUD. Blastocysts were perfused in an environmental chamber containing Krebs-Ringer bicarbonate with 1 mg bovine serum albumin/ml. Electrical measurements made included short-circuit current (SCC) (the...
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Lysis of the blastocyst coverings in the rabbit normally starts at the abembryonic hemisphere of the blastocyst facing the antimesometrial endometrium. Theoretically, this restricted effect could be caused by factors locally produced by abembryonic trophoblast, antimesometrial endometrium, or a combination of them. Blastocysts abnormally implanting with reversed orientation exhibit lysis of bla...
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Reproduction in mammals is a highly complex biological process. The critical importance of reproduction to propagation of species required the natural evolution of various strategies that vary considerably across species. Regardless of species, a dialogue between the developing conceptus (embryo-fetus and associated placental membranes) and maternal uterus must be established during the peri-im...
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Concentrations of both nucleotides were significantly higher in Day-6 than in Day-5 blastocysts but the ratio of cAMP to cGMP changed from 0.5 to 1.5.
متن کاملAdiponectin stimulates lipid metabolism via AMPK in rabbit blastocysts
STUDY QUESTION How does a maternal diabetic hyperadiponectineamia affect signal transduction and lipid metabolism in rabbit preimplantation blastocysts? SUMMARY ANSWER In a diabetic pregnancy increased levels of adiponectin led to a switch in embryonic metabolism towards a fatty acid-dependent energy metabolism, mainly affecting genes that are responsible for fatty acid uptake and turnover. ...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 1975
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.40.307