CELL CULTURE VESSEL, METHOD FOR PRODUCING THE SAME AND CULTURED CELL

PROBLEM TO BE SOLVED: To provide a cell culture vessel that has a simple structure, prevents damages of cells in release, promotes transportation of nutrients and discharge of waste matter and increases improvement effect on culture efficiency by the structure. SOLUTION: The cell cull vessel is equipped with a culture surface having a plurality of projections with corresponding diameters smaller than cells to be cultured in the culture vessel and side walls of the culture surface enclosing the culture surface in which a distance between an arbitrary position on a borderline between the side wall of the culture surface and the culture surface and the nearest projection is smaller than the diameters of cells to be cultured. The projections of the cell culture vessel more efficiently provide effects on cultured cells. COPYRIGHT: (C)2007,JPO&INPIT