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Original Article

Evaluation of rooster semen quality using CBB dye based staining method

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  • 발행기관
    한국동물생명공학회(구 한국동물번식학회) 바로가기
  • 간행물
    Journal of Animal Reproduction and Biotechnology 바로가기
  • 통권
    Volume. 37 No. 1 (2022.03)바로가기
  • 페이지
    pp.55-61
  • 저자
    Sung Woo Kim, Jae-Yeong Lee, Chan-Lan Kim, Yeong Gyu Ko, Bongki Kim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A410041

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원문정보

초록

영어
The acrosome cap allows sperm to penetrate the egg membrane and produce male pronuclei within female chicken eggs, facilitating successful fertilization. Given this, it is important to establish practical methods for evaluating the integrity of the acrosome cap and thus the quality of the rooster’s sperm. There are several established methods for evaluating the acrosomes of mammalian sperm, but none of these methods are suitable for evaluating the acrosome status of rooster spermatozoa. Therefore, a simplified method for evaluating the rooster acrosome is needed. Here we evaluated the usefulness of CBB (coomassie brilliant blue) staining of the acrosome at concentrations of 0.04%, 0.08%, and 0.3% CBB solutions. Our data revealed a clear staining pattern for intact acrosome caps at 0.04% and 0.08% CBB but not at 0.3% CBB. This protocol revealed differences in acrosome integrity between fresh and frozen rooster sperm smears suggesting that CBB staining may facilitate easier semen evaluation in roosters. This protocol allows for the accurate differential staining of acrosome cap in rooster spermatozoa.

목차

ABSTRACT
INTRODUCTION
MATERIALS AND METHODS
Animals and ethics statement
Chemicals and reagents
Semen treatment for fresh, heat-stressed and cryo-damaged spermatozoa
Staining procedures and microscope examination of semen smear
Acrosome integrity analysis
Statistical analysis
RESULTS
Morphological examination of acrosome region by Diff Quik stains
Effects of CBB concentration on differential staining between head region and acrosome cap
The rate of acrosome cap intactness in fresh, heat-stressed, and cryopreserved semen
DISCUSSION
CONCLUSION
REFERENCES

키워드

acrosome CBB rooster spermatozoa staining

저자

  • Sung Woo Kim [ Animal Genetic Resources Research Center, National Institute of Animal Science, RDA, Hamyang 50000, Korea ] Corresponding Author
  • Jae-Yeong Lee [ Animal Genetic Resources Research Center, National Institute of Animal Science, RDA, Hamyang 50000, Korea ]
  • Chan-Lan Kim [ Animal Genetic Resources Research Center, National Institute of Animal Science, RDA, Hamyang 50000, Korea ]
  • Yeong Gyu Ko [ Animal Genetic Resources Research Center, National Institute of Animal Science, RDA, Hamyang 50000, Korea ]
  • Bongki Kim [ Department of Animal Resources Science, Kongju National University, Yesan 23439, 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
    2019~2025
  • 십진분류
    KDC 527 DDC 636

이 권호 내 다른 논문 / Journal of Animal Reproduction and Biotechnology Volume. 37 No. 1

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