Teeth by growth factors including Igf, reproduction teeth and crowns and cusps and root in the reproducing tooth germ size and shape methods control

摘要

PROBLEM TO BE SOLVED: To provide a tooth regeneration method controlling the shape of the crown, cusp, and root such that the regenerated tooth occludes normally, exhibits hardness equivalent to that of a normal tooth, and functions equivalently to the normal tooth.;SOLUTION: A culture method of a cell derived from a tooth or a tooth germ comprises the step of culturing the cell in the presence of growth factors including IGF. In the culture step, the cell derived from a tooth or a tooth germ is arranged in a support carrier, and in the support carrier, 0.5 to 8 μg/ml of IGF is blended.;COPYRIGHT: (C)2014,JPO&INPIT