[1P-635] Developmental change of Extracellular matrix Composition~ Implication for engineering of 3D cardiac tissue ~

^○Jieran Lyu³, Jun Li¹, Kyoko Hidaka², JongKook LEE¹ (1.Dep. of Cardiovascular Regenerative Medicine and Drug Discovery.,Osaka University Graduate School of Medicine, 2.Ctr. Fundam. Ed.,Univ. of Kitakyushu, 3.Dept. of Cardiovascular Med., Osaka University Graduate School of Medicine)