摘要:
A cell culturing device includes a culture tank, a shaft member at least partially disposed in the culture tank, a stirring mechanism supported by the shaft member, disposed in the culture tank, and a filter disposed in contact with the shaft member so as to suck the culture solution from the culture tank and/or to supply the culture solution to the culture tank. The shaft member is at least partially hollow, has openings to introduce the culture solution to the interior or to discharge the culture solution from the interior, and is unrotatable. Suction of the culture solution from the culture tank and/or supply of the culture solution to the tank is performed through the filter and the interior of the shaft member.
摘要:
A processing system for cell cultures for carrying out cell/tissue culturing processes in the field of regenerative medicine, etc. which is a processing system for cell cultures which prevents viruses and human-derived cells, etc. other than a culturing processing target from entering the interior of a closed space from outside of the system to maintain sterility, maintains sealability of the closed spaces of modules, and couples or detaches the plurality of modules in accordance with a wide variety of cell culturing processing steps so that cell culturing processes can be carried out by combining the plurality of culturing processing modules is provided.
摘要:
A temperature responsive monolithic porous material is obtained that comprises a polymer having a hydration ability that changes in a temperature range of 0 to 80° C. and being immobilized to a surface of the porous material at a high density by binding an atom transfer radical polymerization initiator to a surface of the porous material, and inducing a growth reaction of a polymer, having a hydration ability that changes in a temperature range of 0 to 80° C., from the initiator using an atom transfer radical process under a presence of a catalyst.
摘要:
Provided are layered cell sheets, comprising a plurality of layered cell sheets containing myoblasts, in which each cell sheet comprises cell population containing myoblasts with controlled orientations. Preferably provided are the layered cell sheets comprising a region in which the orientations of the cell population containing the myoblasts in each cell sheet are identical to each other.