منابع مشابه
The development of mouse early embryos in vitro in fibroblasts and cumulus cells co-cultures supplemented with retinoic acid
This study was designed to examine the effects of retinoic acid adding to cumulus and/or fibroblast cellsmonolayer on the development of mouse early embryos. One-cell mouse embryos were obtained from NMRImice after superovulation by an intraperitoneal injection of 5 IU equine chorionic gonadotrophin (eCG)followed 48 hrs later by 5 IU human chorionic gonadotrophin (hCG). Mouse embryonic fibrobla...
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Understanding and harnessing cellular potency are fundamental in biology and are also critical to the future therapeutic use of stem cells. Transcriptome analysis of these pluripotent cells is a first step towards such goals. Starting with sources that include oocytes, blastocysts, and embryonic and adult stem cells, we obtained 249,200 high-quality EST sequences and clustered them with public ...
متن کاملDesmin and titin expression in early postimplantation mouse embryos.
The expression of the intermediate filament (IF) constituents desmin, vimentin and keratin, as well as the striated-muscle-specific marker titin, was studied in mouse embryos of 8.0 to 9.5 days post coitum (d.p.c.), using the indirect immunofluorescence technique in combination with polyclonal and monoclonal antibodies. During the development of the embryo, desmin was first detected at 8.25 d.p...
متن کاملDevelopment of early mouse and rabbit embryos without zona pellucida.
Criteria for assessing embryo vitality of denuded rabbit and mouse embryos in vitro were: volume of the embryo, number of cells and number of metaphase plates after 24 and 48 h in culture. Mouse embryos grew normally, with and without the zona pellucida, but denuded rabbit embryos showed reduced growth (volume and cell number) and failure to implant in synchronized recipients.
متن کاملDetection of sperm antigens on mouse ova and early embryos.
Serum and colostrum antibodies against mouse sperm were developed in two rabbits after systemic and mammary gland immunizations. Indirect immunofluorescence utilizing fluorescein-labeled goat antisera against rabbit IgG and IgA, respectively, indicated that both immune serum (IS) and colostrum (Xl compared with control samples caused intensive staining of the acrosome and tail of sperm. Absorpt...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Reviews on Cancer
سال: 1982
ISSN: 0304-419X
DOI: 10.1016/0304-419x(82)90009-9