Effect of Cell Stage on Development of Mice Embryo After Cryopreservation and Thawing

생쥐초기배아 세포기가 동결보존 및 융해후 생존에 미치는 영향

  • Han, Hyuck-Dong (Department of Obstetrics and Gynecology, Yonsei University, Wonju College of Medicine) ;
  • Kim, Young-Dae (Department of Obstetrics and Gynecology, Yonsei University, Wonju College of Medicine) ;
  • Shon, Sung-Wook (Department of Obstetrics and Gynecology, Yonsei University, Wonju College of Medicine) ;
  • Kwon, Jang-Yeon (Department of Obstetrics and Gynecology, Yonsei University, Wonju College of Medicine) ;
  • Lee, Young-Jin (Department of Obstetrics and Gynecology, Yonsei University, Wonju College of Medicine) ;
  • Chung, In-Bae (Department of Obstetrics and Gynecology, Yonsei University, Wonju College of Medicine) ;
  • Cha, Dong-Soo (Department of Obstetrics and Gynecology, Yonsei University, Wonju College of Medicine)
  • 한혁동 (연세대학교 원주의과대학 산부인과학교실) ;
  • 김영대 (연세대학교 원주의과대학 산부인과학교실) ;
  • 손성욱 (연세대학교 원주의과대학 산부인과학교실) ;
  • 권장연 (연세대학교 원주의과대학 산부인과학교실) ;
  • 이영진 (연세대학교 원주의과대학 산부인과학교실) ;
  • 정인배 (연세대학교 원주의과대학 산부인과학교실) ;
  • 차동수 (연세대학교 원주의과대학 산부인과학교실)
  • Published : 1993.08.31

Abstract

To forsee appropriate developmental cell stage in human embryos for cryopreservation, we observed blastocyst development in culture medium after cryopreservatlon and thawing of one cell, two cell, four cell stage of mice embryos. According to our results, development of the blastocyst of cryopreserved two cell mice embryos was significantly higher than that of cryopreserved one cell mice zygotes or four cell mice embryos.

Keywords