Utilization of embryos from previously superovulated mice in an in vivo fertilization system
| Autor: | J.W. Edward Wortham, Mary Condon-Mahony, Barbara Shirley |
|---|---|
| Rok vydání: | 1985 |
| Předmět: |
Ovulation
Quality Control Embryology Superovulation Fertilization in Vitro Biology Andrology Mice Genetics medicine Animals Blastocyst Mating Genetics (clinical) Pregnancy Significant difference Obstetrics and Gynecology Embryo General Medicine Embryo Transfer Embryo Mammalian medicine.disease medicine.anatomical_structure Reproductive Medicine embryonic structures In vivo fertilization Immunology Female Developmental Biology |
| Zdroj: | Journal of In Vitro Fertilization and Embryo Transfer. 2:236-238 |
| ISSN: | 1573-7330 0740-7769 |
| DOI: | 10.1007/bf01201804 |
| Popis: | When stringent quality control has been an integral part of an IVF-ET program, there has been an indication of more consistent pregnancy rates (8,9). We were therefore hesitant to introduce any variables, such as reutilizing previously stimulated mice, which might affect our quality-control system. However, from the results of our study there appeared to be no significant difference in the number of two-cell embryos retrieved between the control and the experimental groups. No difference was noted in the percentages of embryos reaching beta blastocyst. Although not significant, there did appear to be a decrease in mating when mice were stimulated more than once. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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