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한우 체외수정란의 재동결에 관한 연구 KCI 등재

A Study on Survival Ability of Refrozen-Thawed Bovine IVF Embryos

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  • URLhttps://db.koreascholar.com/Article/Detail/47204
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한국동물생명공학회지 (구 한국수정란이식학회지) (Journal of Animal Reproduciton and Biotechnology)
한국동물생명공학회(구 한국수정란이식학회) (Journal of Animal Reproduction & Biotechnology)
초록

This study was conducted to investigate the survival and hatching rates after refrozen-thawed bovine IVF blastocysts. The survival rates after refrozen-thawed bovine IVF blastocysts produced on day 7, day 8 and day 9, were 66.6%(16/24), 62.5%(15/24) and 65.3%(17/26), respectively. The survival and hatching rates after the first frozen-thawed bovine JVF blastocysts were 90.0%(27 /30) and 70.0%(21 /30), but in refrozen-thawed bovine IVF blastocysts were 66.2%(49 /74) and 45.9%(34 /74), respectively. The results of this study were suggest that refrozen-thawed bovine IVF embryos had survival ability.

저자
  • 이명식(축산기술연구소)
  • 박수봉(축산기술연구소)
  • 박진기(축산기술연구소)
  • 백광수(축산기술연구소)
  • 오성종(축산기술연구소)
  • 성환후(축산기술연구소)
  • 장원경(축산기술연구소)
  • 정진관(축산기술연구소)