[2P-0299(2AW-02-5)] A novel patterning mechanism of the early gastrulation center in amniote:"polonaise movement" vs. oriented cell division

〇Rieko Asai^1,2, Vivek N. Prakash³, Manu Prakash³, Takashi Mikawa¹ (1.UCSF, CVRI, 2.Dept. of Physiological Chemistry and Metabolism, Grad. Sch. of Med., Univ. of Tokyo, 3.Dept. of Bioengineering, Stanford Univ.)

Gastrulation, Primitive Streak formation, Flowtrace analysis, Avian model