Session Details

獣医繁殖学分科会一般演題1

Thu. Sep 12, 2024 9:00 AM - 11:40 AM JST
Thu. Sep 12, 2024 12:00 AM - 2:40 AM UTC
第4会場(4番講義室)
座長:
GG-01~03:真方 文絵(東京大学)
GG-04~06:永野 昌志(北里大学)
GG-07~08:坂口 謙一郎(岐阜大学)
GG-09~11:片桐 成二(北海道大学)
GG-12~13:栁川 洋二郎(北海道大学)
GG-14~15:村瀬 哲磨(岐阜大学)

[GG-01]マイクロミニピッグにおける非侵襲的な卵子採取法の開発

○Taiki Kato1, Masamichi Miyazaki1, Kazuki Hano2, Maria Izumi1, Paing Thaw3, Masaki Takasu2 (1. Laboratory of Biomedical Engineering, Joint Deparement of Veterinary Medicine, Faculty of Applied Biological Sciences, Gifu university, 2. Laboratory of Biomedical Engineering, Institute for Advanced Study, Gifu University, 3. Laboratory of Biomedical Engineering, Joint Graduate School of Veterinary Sciences, Gifu University)

[GG-02]Application of ovum pick-up (OPU) and intracytoplasmic sperm injection (ICSI) in the Hokkaido native pony

○M A Hannan1, H Watanabe1, A Takeyama1, S Yoshida1, D Wudamu1, S Sato1, E Takahashi1, A Claes2, Tae Stout2, SH Cheong3, S Haneda1, Y Nambo1 (1. Obihiro University of Agriculture and Veterinary Medicine,  2. Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, 3. Department of Clinical Sciences, College of Veterinary Medicine, Cornell University)

[GG-03]抗酸化作用を有する競走馬用梅抽出物補助飼料が、北海道和種およびその交雑種の血液生化学的性情および吸引卵子成熟率に及ぼす影響

○Sota Sato1, Eriko Takahashi1, Sakura Yoshida1, Wudamu Dorb1, Lkhagvasuren Narangerel1, M A Hannan1, Hiroyuki Watanabe1, Shingo Haneda1, Yosuke Hosokawa2, Yasuo Nambo1 (1. Obihiro University of Agriculture and Veterinary Medicine, 2. Kishu Hosokawa Equine Supplements K.K.)

[GG-04]卵子を採取する個体や卵巣における黄体の有無が成熟培養後の牛卵子のミトコンドリア活性に及ぼす影響

○Honoka Yamada1, Shingo Haneda1, Fumie Magata2, Motozumi Matsui1 (1. Laboratory of Theriogenology, Obihiro University of Agriculture and Veterinary Medicine, 2. Department of Veterinary Medical Science, The University of Tokyo)

[GG-05]寒冷感作が肉用牛の卵胞液への酸化ストレス度と初期胚発生に与える影響

○Kotaro Miki1, Omnia Elgendy1,2, Reiichiro Sato1, Takeshi Osawa1, Go Kitahara1 (1. Department of Veterinary medicine, Faculty of Agricalture, University of Miyazaki, 2. Benha University)

[GG-06]タイムラプスシネマトグラフィーを用いたウシ胚の耐凍性に関与する発生動態指標の探索

○Keiichi Kariya1, Aki Yoshida1, Fuko Matsuda1, Fumie Magata1 (1. Department of Agriculture, The University of Tokyo)

Break Time

[GG-07]ウシ体外胚における受精卵ゲノム選抜技術実用化に向けた有効性の検討

○Shoya Nakatsu1, Haruka Shimizu1, Takashi Fujii2, Syuya Ito1, Chika Akiyama1, Naoki Sakurai1, Satoru Moriyasu1, Takeshi Hanamure3, Takeshi Koyama1 (1. Hokkaido Research Organization Animal Research Center, 2. Iwate university, 3. Genetics Hokkaido)

[GG-08]補助生殖医療システムの開発における工学と獣医学のインタラクション

Kazuki Hano1, Tadayoshi Aoyama2, ○Masaki Takasu1 (1. Gifu University Institute for Advanced Study, Gifu University, 2. Graduate School of Engineering, Nagoya University)

[GG-09]ゲノムワイド関連解析によるサラブレッドの額部旋毛の位置決定に関わる候補遺伝子の探索

○Tamu Yokomori1, Teruaki Tozaki2, Aoi Ohnuma2, Takao Segawa1, Takuya Itou1 (1. Nihon University Veterinary Research Center, 2. Laboratory of Racing Chemistry)

[GG-10]ミフェプリストンはPDL1陽性MDSCを制御することで抗腫瘍免疫応答を誘導する

○Ayato Shimizu1, Masato Kobayashi1, Chisana Konno1, Masanori Kobayashi1, Tatsuya Hori1 (1. Department of Veterinary Reproduction, Nippon Veterinary and Life Science University)

[GG-11]体外受精由来胚盤胞を用いたネコES細胞株の樹立

○Takumi Yoshida1, Masaya Tsukamoto1, Kazuto Kimura1, Miyuu Tanaka2, Mitsuru Kuwamura2, Shingo Hatoya1 (1. Department of Advanced Pathobiology, Graduate School of Veterinary Science, Osaka Metropolitan University, 2. Department of Integrated Structural Biosciences, Graduate School of Veterinary Science)

[GG-12]希釈液の重炭酸イオンと pH がブタ冷蔵保存精子の性状へ及ぼす影響

○Tetsuma Murase1,2, Kenji Shimizu3, Noriyoshi Manabe2, Kenji Hagino4, Yasushi Kuwahara3 (1. Faculty of Applied Biological Sciences, Gifu University, 2. Joint Graduate School of Veterinary Sciences, Gifu University, 3. Fuji Nojo Service, 4. Central Scientific Commerce, Inc.)

[GG-13]雄ハンドウイルカ(Tursiops truncatus)の性成熟過程における精液性状と内分泌学的変化および体成長の関係

○Minami W. OKUYAMA1,2, Shusaku SAWA3, Narumi KAWAHIRO3, Yasunori HAMADA3, Maho NISHIKAWA3, Manami YOKOYAMA3, Yuta ISHII3 (1. Faculty of Medicine, Oita Univ., 2. Dev. of Lab. Animal Science, Oita Univ., 3. Tsukumi Irukajima, Marine Palace Corp.)

[GG-14]受胎性が異なる種雄牛間における凍結精液中の精子細胞機能の比較

○Mao Hamada1, Rinko Higo1, Yosuke Ito2, Kozo Sakamoto2, Yoshiyuki Takahashi2, Kenji Momozawa1, Masashi Nagano1, Shogo Sato1, Yosuke Maeda1, Fumiaki Takahashi1, Chihiro Kanno1 (1. Division of Veterinary Medicine, School of Veterinary Medicine, Kitasato University, 2. Genetics Hokkaido Association)

[GG-15]受胎率の異なる牛凍結精液の融解後の精液性状と精子DNA断片化率の関係および体外受精に及ぼす影響

○Yuri Tsuchida1, Masayasu Taniguchi1, Mitsuhiro Takagi1, Ryohei Iyooka1, Daiki Komori2 (1. Department of veterinary medicine, Yamaguchi University, Laboratory of Theriogenology, 2. Yamaguchi prefectural agriculture and forestry general technology center)