Earticle

초록

영어

Background: Water deer and sika deer, which breed in the wild environment, are known to have similar reproductive physiology mechanisms. Therefore, this study aimed to analyze the differences in uterine development between water deer and sika deer during estrus. Methods: MMPs and uterine development-related factors were analyzed and morphological differences were compared in the uterus of sika deer captured near Russia near Korea and water deer captured in the wild in Korea. Results: In terms of morphological differences in the uterus, the glands that form villus within the endometrium of the water deer were newly developed, and the formation of small glands was high, but the villus and glands of the sika deer were expanded, and the stroma zone in the myometrium was higher than that of the water deer. Development has increased. Additionally, the expression of PAPP-A and VEGF factors was increased in the endometrium of water deer than in sika deer, but the actions of MMPs were increased in sika deer. Conclusions: As a result of this study, there is a significant difference in the development of glands in the endometrium of water deer and sika deer during estrus, and it is believed that there is a significant difference in the development of the uterus due to the physiological effects of estrus between water deer and sika deer. Additionally, it is believed that there will be differences in the timing at which pregnancy can be decided.

목차

ABSTRACT
INTRODUCTION
MATERIALS AND METHODS
Animals
Sampling of uterus tissue
H&E staining
Immunohistochemistry
In-situ zymography
Immunofluorescence
In situ apoptosis detection
RESULTS
Morphology and Ca2+ analysis of water deer and sikadeer uterus on the estrus
Detection of VEGF protein on estrus uterus
Apoptosis activation of the uterus on the estrus
DISCUSSION
CONCLUSION
REFERENCES

키워드

저자

• Min-Gee Oh [ General Graduate School of Animal life Convergence Science, Hankyong National University, Institute of Applied Humanimal Science, Hankyong National University, Ansung 17579, Korea ]
• Yong-Su Park [ Research Center for Endangered Species, National Institute of Ecology, Seocheon 33657, Korea ]
• Sang-Hwan Kim [ General Graduate School of Animal life Convergence Science, Hankyong National University, School of Animal Life Convergence Science, Hankyong National University, Institute of Applied Humanimal Science, Hankyong National University, Ansung 17579, Korea ] Corresponding Author

참고문헌

발행기관

간행물

관심저널 등록

• 간행물명

  Journal of Animal Reproduction and Biotechnology

• 간기

  계간

• pISSN

  2671-4639

• eISSN

  2671-4663

• 수록기간

  2019~2026

• 십진분류

  KDC 527 DDC 636