Bouncer-dependent binding activity of follicle oocytes to sperm in ovoviviparous fish : guppy (<em>Poecilia reticulata)</em>

Junki Yoshida

Presentation information

Oral Presentation

Oral Presentation02 Reproduction and Germ Cell (1)

Sun. Jul 23, 2023 12:45 PM - 3:00 PM Room B (2F Hagi)

Chairpersons:Daisuke Saito(Kyushu Univ.), Yukiko Tando(Tohoku Univ.)

Subject # "OP02e-1(A)(P006)" ～ "OP02e-3(A)(P008)" are Oral Presentation Awards candidate.
Subject # "OP02j-8" and "OP02j-9(P117#)" are in Japanese.

12:45 PM - 1:00 PM

[OP02e-1(A)(P006)] Bouncer-dependent binding activity of follicle oocytes to sperm in ovoviviparous fish : guppy (Poecilia reticulata)

卵胎生魚グッピー（Poecilia reticulata）で見られる排卵前の成熟早期の卵母細胞での精子接着は Bouncer の接着機能に依存する

*Junki Yoshida, Yuki Tajika², Kazuko Uchida¹, Makoto Kuwahara¹, Kaori Sano³, Takayuki Suzuki⁴, Eiichi Hondo¹, Atsuo Iida¹ (1. Nagoya Univ, 2. Gunma Univ, 3. Josai Univ, 4. Osaka Met Univ)

Keywords:Fertilization, Sperm-egg binding, Viviparous teleost, Ovary morphology, Unique model, Reproductive Strategy

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