To provide a cell culture method capable of sustaining in-vivo functions for a long time by suppressing dedifferentiation. A cell culture method in accordance with the present invention is to culture cells in a multi-layered state in a minute partitioned space and to obtain a tissue structure having a function resembling an in-vivo function. When the cells are mammary gland epithelial cells, a hollow acinus-like structure can be formed. The minute partitioned space is particularly preferably a micro container in a cell culture container having a plurality of such micro containers on the surface.
申请公布号
US2010331216(A1)
申请公布日期
2010.12.30
申请号
US20090866588
申请日期
2009.02.05
申请人
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY;KURARAY CO., LTD.