Clinical and Experimental Reproductive Medicine
- 제18권1호
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- Pages.55-61
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- 1991
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- 2233-8233(pISSN)
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- 2233-8241(eISSN)
생쥐난자의 성숙단계와 결빙억제제에 따른 동결 및 해빙 후 생존율에 관한 연구
Study on the Survival of Frozen-Thawed Mouse Oocytes According to Maturation Stage and Cryoprotectants
- Choi, Kyoo-Wan (IVF Research Laboratory, Department of Obstetrics and Gynecology, Cheil General Hospital) ;
- Lee, Ho-Joon (IVF Research Laboratory, Department of Obstetrics and Gynecology, Cheil General Hospital) ;
- Kang, Hee-Kyoo (Department of Biology, College of Natural Sciences, Hanyang University) ;
- Chun, Yong-Pil (Department of Biology, College of Natural Sciences, Hanyang University) ;
- Kim, Moon-Kyoo (Department of Biology, College of Natural Sciences, Hanyang University)
- 발행 : 1991.06.30
초록
In order to increase the pregnancy rate by means of cryopreservation of the excess oocytes in IVF-ET program, the survival rate of the frozen-thawed oocytes of mouse was examined according to the stages of maturation, cryoprotectants and their treatment. The results were summarized as follows. First, during the continuous treatment with cryoprotectant media, the survival rate of oocytes was higher in DMSO than in PROH, and higher at low temperature(
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