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Original Article

Effect of bicarbonate and progesterone on plasma membrane integrity, acrosome reaction and proportion of fatty acids in boar sperm

첫 페이지 보기
  • 발행기관
    한국동물생명공학회(구 한국동물번식학회) 바로가기
  • 간행물
    Journal of Animal Reproduction and Biotechnology 바로가기
  • 통권
    Volume. 37 No. 3 (2022.09)바로가기
  • 페이지
    pp.202-208
  • 저자
    Choon-Keun Park, Sang-Hee Lee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A418682

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원문정보

초록

영어
This study investigated the influence of sodium bicarbonate (NaHCO3) and progesterone on acrosome reaction and proportion of polyunsaturated fatty acid (PUFA) composition boar sperm. The sperm were diluted with semen extender and incubated with NaHCO3 and progesterone at 38℃, 5% CO2 for 6 h. Plasma membrane integrity and acrosome reaction were analyzed using SYBR14/propidium iodide (PI) and FITC-PNA/PI doubling staining method, and proportion of PUFA was analyzed using gas chromatography. In results, Plasma membrane integrity was significantly decreased in 50 mM NaHCO3 group and acrosome reaction was significantly increased by over the 100 mM NaHCO3 group compared to control group (p < 0.05). In addition, progesterone significantly increased decreased plasma membrane integrity at 100 mM progesterone and acrosome reaction at over the 5.0 µM progesterone (p < 0.05), but there was no difference among the 5.0 to 100 µM groups. PUFAs were significantly decreased in 100 mM NaHCO3 and 50 µM progesterone treatments compared to control group. In summary NaHCO3 and progesterone induce acrosome reaction and reduce PUFA composition in boar sperm, therefore, the results maybe help to understand basically knowledge for the acrosome reaction and PUFA composition in boar sperm.

목차

ABSTRACT
INTRODUCTION
MATERIALS AND METHODS
Animals and semen collection
Treatment of NaHCO3 and progesterone
Detection of plasma membrane integrity
Detection of acrosome reaction
Detection of polyunsaturated fatty acid composition
RESULTS
Effect of NaHCO3 on plasma membrane integrity and acrosome reaction
Effect of progesterone on plasma membrane integrity and acrosome reaction
Change of fatty acids proportion by NaHCO3 and progesterone
DISCUSSION
CONCLUSION
REFERENCES

저자

  • Choon-Keun Park [ College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Korea ]
  • Sang-Hee Lee [ College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국동물생명공학회(구 한국동물번식학회) [The Korean Society of Animal Reproduction and Biotechnology]
  • 설립연도
    1976
  • 분야
    농수해양>축산학
  • 소개
    동물번식생리학, 동물생명공학, 수의학, 인공수정 및 수정란이식을 이용한 동물개량에 관한 이론과 기술의 발전을 통해 학계, 연구계, 산업계 및 양축가 상호간의 협력을 도모함으로써 동물과학발전 및 사회일반의 이익에 기여 한다는 목적을 위해 노력해 나가겠습니다.

간행물

  • 간행물명
    Journal of Animal Reproduction and Biotechnology
  • 간기
    계간
  • pISSN
    2671-4639
  • eISSN
    2671-4663
  • 수록기간
    2019~2026
  • 십진분류
    KDC 527 DDC 636

이 권호 내 다른 논문 / Journal of Animal Reproduction and Biotechnology Volume. 37 No. 3

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