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Poster Presentation : Sperm / Male Reproduction

Fipronil Has Detrimental Effects of Sperm Function

첫 페이지 보기
  • 발행기관
    한국동물생명공학회(구 한국동물번식학회) 바로가기
  • 간행물
    발생공학 국제심포지엄 및 학술대회 바로가기
  • 통권
    2018년 한국동물번식학회, 한국수정란이식학회 공동학술대회 (2018.06)바로가기
  • 페이지
    pp.115-115
  • 저자
    Jeong-Won Bae, So-Hye Kim, Woo-Sung Choi, Hong-Jun Choi, Woo-Sung Kwon
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A347495

원문정보

초록

영어
Fipronil is widely used pesticide for insects, such as granular turf products, pet care flea and tick solutions. Although the Fipronil presents moderately risky, only for several researches have been reported that the Fipronil affects fertility of insects, fish, and so on. However, effects of Fipronil on mammalian fertility are not fully understood yet. Therefore, the aims of this study are investigating the effects of Fipronil on sperm functions. Spermatozoa were incubated with various concentrations of Fipronil (0, 0.1, 1, 10, 100, and 300 μM). Then sperm motility and motion kinematics were evaluated using computer-assisted sperm analysis. In addition, capacitation status and intracellular ATP level were evaluated using combined Hoechst 33258/chlortetracycline fluorescence and ATP Assay kit, respectively. Sperm motility, rapid speed, progressive, curvilinear velocity, average path velocity, and mean amplitude of head lateral displacement were significantly decreased in higher concentration of Fipronil (1, 10, 100, and 300 μM) treatments. Beat-cross frequency was significantly decreased in presence of 10, 100, and 300 μM Fipronil. Straight-line velocity and the acrosome reaction were significantly decreased and increased in 100 and 300 μM Fipronil treatments, respectively. In addition, the highest concentration of Fipronil (300 μM) was significantly decreased capacitation status and intracellular ATP level. Our results showed that Fipronil suppress sperm motility, motion kinematics, the acrosome reaction, capacitation status and intracellular ATP level. Therefore, Fipronil can negatively affect male fertility and the concentration of Fipronil need to be controlled when Fipronil be used for pesticide.

키워드

Fipronil Capcitation Male fertility Sperm function

저자

  • Jeong-Won Bae [ Department of Animal Biotechnology, Kyungpook National University, Sangju, Gyeongsangbuk-do 37224, Republic of Korea ]
  • So-Hye Kim [ Department of Animal Biotechnology, Kyungpook National University, Sangju, Gyeongsangbuk-do 37224, Republic of Korea ]
  • Woo-Sung Choi [ Department of Animal Biotechnology, Kyungpook National University, Sangju, Gyeongsangbuk-do 37224, Republic of Korea ]
  • Hong-Jun Choi [ Department of Animal Biotechnology, Kyungpook National University, Sangju, Gyeongsangbuk-do 37224, Republic of Korea ]
  • Woo-Sung Kwon [ Department of Animal Biotechnology, Kyungpook National University, Sangju, Gyeongsangbuk-do 37224, Republic of Korea ]

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
    발생공학 국제심포지엄 및 학술대회 [International Symposium on Developmental Biotechnology]
  • 간기
    연간
  • 수록기간
    2004~2018
  • 십진분류
    KDC 527 DDC 636

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