Methods of culturing, storing, and inducing differentiation in cells, instrument for use in the methods, method of using the instrument, and medicial biomaterial

摘要

The present invention provides methods of culturing or storing cells for a prolonged period while suppressing a loss of functions of the cells during storage, by applying centrifugal force or pressure such as hydraulic pressure to the cells to form compact bodies, particularly aggregates, in which a state of high contact or a high contact frequency is maintained between the cells, and then culturing, storing or inducing differentiation in the cells in this aggregate state.