Sticky promotion modulo null to the material surface of the cultured cell by the fluctuation

摘要

PURPOSE:To promote adhesivity of cell to the surface of artificial organs, biological materials, functional biological materials, etc., without changing kinds of the materials, chemical structure of the materials and properties of the material surface, by multiplying cell under a changing magnetic field. CONSTITUTION:In bonding culture cells to the surface of various materials such as materials for artificial organs, biological materials, functional biological materials, etc., the cells are cultivated and multiplied in a medium containing the various materials and a changing magnetic field always acts on the cells in the process of multiplication.