[2P-0138] Q170H polymorphism in medaka Nbs1, which is predominantly distributed in the east Korean group, causes delay of DSB repair in wild-type cells

〇Kento Igarashi¹, Junya Kobayashi², Takafumi Katsumura³, Yusuke Urushihara¹, Kyohei Hida¹, Tomomi Asaka-Watanabe¹, Shoji Oda¹, Hiroki Oota³, Hiroshi Mitani¹ (1.Dept. of Int. Biosci., Grad. Sch. of Frot. Sci., Univ. of Tokyo, 2.Rad. Biol. Center, Kyoto Univ., 3.Dept. Anat., Sch. of Med., Kitasato Univ.)

DSB, Nbs1, Cancer polymorphism, Medaka, Laser micro-irradiation