지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2024.1
- 수록면
- 156 - 166 (11page)
이용수
초록· 키워드
오류제보하기
Pigs are genetically, anatomically, and physiologically similar to humans. Recently, pigs are in the spotlight as a suitable source animal for xenotransplantation. However, to use pigs as source animals, pigs should be raised in designated pathogen-free facilities. There is abundant data from embryo transfer (ET) experiments using farm pigs as surrogates, but data on ET experiments using minipigs are scarce. Eighty minipigs were used for ET experiments and after transplantation, the implantation and delivery rates were investigated. It was also confirmed whether the pregnancy rate could be increased by changing the condition or surgical method of the surrogate. In the case of minipigs that gave birth, the size of the fetal sac on the 28th day of ET was also measured. The factors that can affect the pregnancy rate such as estrus synchronization program, ovulation status at the time of ET, the number of repeated ET surgeries, and the ET sites, were changed, and the differences on the pregnancy rate were observed. However there were no significant differences in pregnancy rate in minipigs. The diameter of the implanted fetal sac on the 28th day after ET in the minipigs whose delivery was confirmed was calculated to be 4.7 ± 0.5 cm. In conclusion, there were no significant differences in pregnancy rate of minipigs in the comparative experiment on various factors affecting the pregnancy rate. However, additional experiments and analyses are needed due to the large individual differences of the minipigs.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
The Effect of Preferable Enrichments in the Laboratory Minipigs
한국수정란이식학회지
2017 .01
-
Identifying pregnancy episodes and estimating the last menstrual period using an administrative database in Korea: an application to patients with systemic lupus erythematosus
Epidemiology and Health
2024 .01
-
Functional Role of Polyphenols in Reproductive Health and Early Pregnancy
한국식품영양과학회 학술대회발표집
2016 .10
-
An intelligent method for pregnancy diagnosis in breeding sows according to ultrasonography algorithms
한국축산학회지
2023 .03
-
Relationships between Ovulation and Fertilization Rate in Different Species of Pigs
한국수정란이식학회지
2015 .01
-
Study on Embryo Transfer System for Production of Transgenic Pigs
한국수정란이식학회지
2015 .01
-
Comparison of Meat Quality and Fatty Acid Composition of Longissimus Muscles from Purebred Pigs and Three-way Crossbred LYD Pigs
한국축산식품학회지
2016 .01
-
Nuclear Transfer using Human CD59 and IL-18BP Double Transgenic Fetal Fibroblasts in Miniature Pigs
한국수정란이식학회지
2016 .01
-
The effects of breed and gender on meat quality of Duroc, Pietrain, and their crossbred
한국축산학회지
2020 .01
-
Production of Transgenic Micro-Pig Expressing Human Heme Oxygenase 1
한국수정란이식학회지
2015 .01
-
Effect of Glycine and Various Osmolarities of Culture Medium on In Vitro Development of Parthenogenesis and Somatic Cell Nuclear Transfer Embryos in Pigs
한국수정란이식학회지
2018 .01
-
Determination of Factors that Affect the Pregnancy Rate of Cows after Artificial Insemination at Monirampur Upazila of Jessore District of Bangladesh
한국수정란이식학회지
2016 .01
-
Establishment of a special pathogen free Chinese Wuzhishan Minipigs Colony
한국축산학회지
2015 .01
-
Factors Influencing the Efficiency of In Vitro Embryo Production in the Pig
한국동물번식학회지
2015 .01
-
형질전환 돼지의 정자와 일반돼지의 정자성상에 대한 비교평가
한국수정란이식학회지
2017 .01
-
Evaluation of pig behavior changes related to temperature, relative humidity, volatile organic compounds, and illuminance
한국축산학회지
2021 .01
-
Detection of Matrix Metalloproteinases Patterns in Bovine Luteum cell during Pregnancy
한국수정란이식학회지
2018 .01
-
사육면적 증가를 위한 반층돈사의 활용이 이유자돈의 성장 및 스트레스에 미치는 영향
한국축산시설환경학회지
2016 .01
-
Thermal imaging and computer vision technologies for the enhancement of pig husbandry: a review
한국축산학회지
2024 .01
-
Effects of protease supplementation on growth performance, blood constituents, and carcass characteristics of growing-finishing pigs
한국축산학회지
2019 .01
최근 본 자료
댓글(0)
0