한국가축번식학회지 (Korean Journal of Animal Reproduction)
- 제23권4호
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- Pages.323-331
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- 1999
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- 1226-5284(pISSN)
돼지난자의 체외성숙시 Insulin-like Growth Factor-과 난구세포의 영향
Effect of Insulin-like Growth Factor-I and Cumulus Cells on In Vitro Maturation in Porcine Oocytes
- 박춘근 (강원대학교 동물자원과학대학) ;
- 조재원 (축산기술연구소) ;
- 신명균 (강원도 가축위생시험소) ;
- 정희태 (강원대학교 동물자원과학대학) ;
- 양부근 (강원대학교 동물자원과학대학) ;
- 김정익 (강원대학교 동물자원과학대학)
- Park, C.K. (College of Animal Resource Science, Kangwon National University) ;
- Cho, J.W. (National Livestock Research Institute, R.D.A.) ;
- Shin, M.K. (Veterinary Service Laboratory, Kangwon Province) ;
- Cheong, H.T. (College of Animal Resource Science, Kangwon National University) ;
- Yang, B.K. (College of Animal Resource Science, Kangwon National University) ;
- Kim, C.I. (College of Animal Resource Science, Kangwon National University)
- 발행 : 1999.12.01
초록
본 연구는 돼지난자의 체외성숙동안 insulin-like growth factor-I (IGF-I)과 난구세포의 영향을 검토하기 위하여 실시하였다. 미성숙난자를 0(60%), 1(61%), 5(62%) 및 l0ng/
The effects of insulin-like growth factor-I (IGF-I) and cumulus cells during in vitro maturation in porcine oocytes were examined. When follicular oocytes were cultured in medium with different concentrations of IGF-I, maturation rates were 60, 61 and 62 and 72% for 0, 15 and l0ng/