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
Zheng, Zhen-Yu (The College of Animal Husbandry and Veterinary, Henan Agricultural University) Oh, Keon-Bong (Center for Regenerative Medicine, Korea Research Institute of Bioscience and Biotechnology [KRIBB]) Koo, Deog-Bon (Center for Regenerative Medicine, Korea Research Institute of Bioscience and Biotechnology [KRIBB]) Han, Yong-Mahn (Department of Biological Sciences, Korea Advanced Institute of Science and Technology) Lee, Kyung-Kwang (Center for Regenerative Medicine, Korea Research Institute of Bioscience and Biotechnology [KRIBB])
저널정보
한국동물번식학회 한국동물번식학회지 한국동물번식학회지 제32권 제1호
발행연도
2008.1
수록면
39 - 43 (5page)

이용수

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

초록· 키워드

오류제보하기
Most studies on transgenic bioreactors have focused on expression levels of interest genes. In this study we examined whether transgenic bioreactors would inherit expression level of the Oansgene to long-term generations independently of transgene sources. We employed three transgenic mice, which were separately reported, carrying different transgenes and copy numbers, 27 kb of hLF and 22 kb of hIL-10 genomic sequences, and 1.3 kb of hTPO cDNA, respectively. Three females of the transgenic lineages crossbred with a wild-type male up to 20 generations to test transgenic frequencies of their progenies and to determine expression levels of the transgenes. Ultimately, transmission rates of kLF, hIL-10, and hTPO were $64.3{\pm}7.0$, $59.3{\pm}9.8$, and $56.1{\pm}9.7$, respectively, appeared following Mendelian pattern of inheritance. Notably, we found that levels of expressions of hLF, hIL-10, and hTPO in milk were sustained to high numbers of generations. No transgene silencing of expression was observed in every generations of all transgenic mice. In conclusion, we suggest that once established animal bioreactors could consistently transmit the transgene to continual generations, without loss of expressional activity, independently of transgene sources.

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