메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
김태영 (단국대학교 축산학과) 남상규 (단국대학교 축산학과) 석호봉 (단국대학교 축산학과)
저널정보
한국동물번식학회 한국수정란이식학회지 한국수정란이식학회지 제10권 제3호
발행연도
1995.1
수록면
193 - 202 (10page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
In order to improve the cryopreservatory techniques of livestock embryos, the quick freezing method which is directly plunged in liquid nitrogen via prefreezing procedure without freezing machine was carried out for mouse embryos treated with permeable and nonpermeable cryoprotectants. The viability of frozen-thawed embryos were evaluated by FDA vital dye test. The results obtained was summaried as follows: 1. A total of 720 embryos were recovered from frozen embryos for viability test. Evalution of the fluorescein diacetate(FDA) vital dye test with mice embryos were resulted of 2.3 total mean score - evaluted in orderly higher mean grade of P3 453 (63%), P2 133(18%), P1 51(7%) and P0 83(12%). 2. An all-round evalution of these combination, the highest viability was showed in 3M ethylene glycol + 0. 25M trehalose treated with the copper prefreezing. 3. Effects of permeable and nonpermeable cryoprotectants combination were evaluated by means FDA score. 3M ethylene glycol + 0.25M trehalose showed the highest survival rates of 2.8 mean FDA score. 4. Effects of permeable cryoprotectants were evaluated by mean FDA score but the results were not significantly different each other. 5. In evalution of the nonpermeable cryoprotectants, 0. 25M trehalose obtalned higher mean FDA score than of 0.25M sucrose and it was significantly different(P<0.05). 6. There was no significantly difference between copper and stainless-steel in prefreezing procedures.

목차

등록된 정보가 없습니다.

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0