생쥐 난자의 유리화 동결과 전핵기 배아의 동결 조건이 배아의 발달에 미치는 영향

The present study was performed to investigate the survival and subsequent embryonic developmental rate of immature and mature oocytes after vitrification and pronuclear stage embryos after slow-freezing and vitrification. We have also tried to examine the dependency of concentrations (7.5, 15%) and...

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Veröffentlicht in:Journal of animal reproduction & biotechnology (Online) 2011, 26(3), , pp.201-207
Hauptverfasser: 김지철, 박성백, 남윤성, 서병부, 김재명, 송해범
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Sprache:kor
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Zusammenfassung:The present study was performed to investigate the survival and subsequent embryonic developmental rate of immature and mature oocytes after vitrification and pronuclear stage embryos after slow-freezing and vitrification. We have also tried to examine the dependency of concentrations (7.5, 15%) and exposure time (5, 10, 20 min) of ED cryoprotectant on developmental rate of pronuclear stage embryos. The developmental rates of 2-ce1l and blastocyst embryos at mature oocytes were significantly (p
ISSN:2671-4639
2671-4663