Session Details
繁殖・生殖工学
Wed. Sep 20, 2023 9:00 AM - 11:10 AM JST
Wed. Sep 20, 2023 12:00 AM - 2:10 AM UTC
Wed. Sep 20, 2023 12:00 AM - 2:10 AM UTC
Venue 4 Lecture Room 3
Chairperson: Yuji Takagi, Yousuke Naniwa, Hiroyuki Watanabe, Ken Sawai
IV-20-01~IV-20-03:Yuji Takagi
IV-20-04~IV-20-06:Yousuke Naniwa
IV-20-07~IV-20-09:Hiroyuki Watanabe
IV-20-10~IV-20-12:Ken Sawai
IV-20-04~IV-20-06:Yousuke Naniwa
IV-20-07~IV-20-09:Hiroyuki Watanabe
IV-20-10~IV-20-12:Ken Sawai
[IV-20-01]ウシ未成熟精巣の器官培養における精原細胞の増殖とセルトリ細胞機能の評価
*Ryosuke Shimizu1, Yuki Yamamoto1, Koji Kimura2, Kentaro Nagaoka1 (1. Tokyo Univ. Agri. Tech., 2. Okayama Univ.)
[IV-20-02]粘性培地を用いたウシ精子運動性と人工授精受胎率との関連の検討
*Yousuke Naniwa1, Masashi Kinukawa1, Kyoko Uchiyama1 (1. Livestock Improvement Association of Japan, Inc.)
[IV-20-03]モバイル運動解析ツールを用いたウシ精液の濃度と運動性評価
*Takemasa Hidaka Hidaka1, Kenji Morimasa Morimasa1, Shinya Satou Satou1, Keiko Shirota Shirota1, Kazuko Ogata Ogata2, Kumiko Takeda Takeda2, Masahiro Kaneda Kaneda3 (1. Hirosima Pref, 2. NILGS, 3. Tokyo Univ Agri and Tech)
[IV-20-04]ウシ凍結-融解精子の運動性と受胎性との関連の探索:精子個別運動計測データの主成分分析の活用
*Kazuko Ogata1, Eiji Kobayashi1, Mika Oe1, Shinya Sato2, Tatemasa Hidaka2, Rie Yamamoto3, Takuya Nogi3, Kazuki Kimura4, Hiroaki Yokokawa4, Kyoko Ishikawa4, Akihiro Watanabe5, Kiyotoshi Hasegawa5, Masahiro Kaneda6, Kumiko Takeda1 (1. NILGS, NARO, 2. Hiroshima Prefectural Livestock Technology Research Center, 3. Tottori Prefecture Livestock Research Center , 4. Beef Cattle Institute, Ibaraki Prefectural Livestock Research Center, 5. Shimane Prefecture Livestock Technology Center, 6. TUAT)
[IV-20-05]ホルスタイン種雄牛凍結精液の受胎性に関連する牛精子核DNAのメチル化可変部位の抽出
*Kumiko Takeda1, Eiji Kobayashi1, Kazuko Ogata1, Mika Oe1, Helene Kiefer2, Masahiro Kaneda3 (1. NARO NILGS, 2. INRAE, 3. Tokyo Univ. of Agriculture and Technology)
[IV-20-06]OptiPrep密度勾配遠心によるブタ精子保存液からの卵黄顆粒の除去
Chie Sugawara1, Hayato Takatsuki1, Yutaro Tanoi1, Koh-ichi Hamano1, *Yuji Takagi1 (1. Shinshu University)
[IV-20-07]体外受精培地への亜鉛添加がブタ体外受精卵の多精子侵入とその後の初期発生におよぼす影響
*Ken Sawai1, Hinata Iida1, Haruka Uchihashi1 (1. Iwate Univ.)
[IV-20-08]ブタ体外受精時におけるエラグ酸処理による多精子侵入抑制効果
*Kokoro Kawasaki1, Moe Hirai1, Yuki Ishiki1, Ayari Nagahama1, Hideki Tatemoto1 (1. Ryukyu Univ.)
[IV-20-09]卵子回収液へのアスコルビン酸の添加はウシ卵巣吸引卵子の生存率を改善する
*Nobuhiko Itami1, Yuji Hirao1 (1. National Agriculture and Food Research Organization)
[IV-20-10]暑熱ストレスによるウシ卵母細胞の胚発生能低下はグルタチオンエチルエステル添加によって改善される
*Aguri Yasuda1, Keiichi Kariya1, Fuko Matsuda2, Fumie Magata2 (1. Tokyo Univ., 2. Tokyo Unive.)
[IV-20-11]ウシ精子へのTLR7/8リガンド処理が体外受精胚の性比および発生能に及ぼす影響
*Satoshi Yamamoto1, Yutaka Hukumoto1, Keiko Shirota1 (1. Hiroshima pref.)
[IV-20-12]フリーズドライ線維芽細胞を用いたウシ核移植胚の体内発生能
*Kazutsugu Matsukawa1, Takahumi Kameda1, Yu Takenaka1, Masahiro Ikegami2, Takuma Higuchi3, Shyuji Sakamoto3, Keisuke Edashige1 (1. Kochi Univ., 2. Kochi Pref., 3. Sceince Research Center, Kochi Univ.)
