摘要:
An object of the present invention is to provide a composition for producing a fiber, which is preferable for immobilizing substances effective for cell adhesion. proliferation.differentiation and the like, and retains organic solvent resistance, a fiber obtained by spinning the composition, and a cell culture scaffold material using the fiber. A composition for producing a fiber, containing (A) a polymer compound containing a unit structure represented by the formula (1) and a unit structure represented by the formula (2), (B) a crosslinking agent, (C) an acid compound, and (D) a solvent
wherein each symbol in the formulas (1) and (2) is as described in the DESCRIPTION.
摘要:
Provided is a method for producing a tissue-like construct having cultured cells organized in an aligned manner, especially, a cardiac tissue-like construct. The tissue-like construct prepared by this method is also provided. Further provided are a device for evaluating cellular electrophysiological functions and a method for evaluating cellular electrophysiological functions. Furthermore, a sheet-like cell culture scaffold is also provided.
摘要:
The present invention provides a microfluidic device comprising at least one cell culture chamber, the or each chamber being connected to at least two openings, the device being configured to supply at least one physiologically active substance from at least one of the openings to the or each cell culture chamber in such a manner as to form a concentration gradient or concentration gradients in the or each chamber when cells and a hydrogel are introduced into the or each chamber to culture the cells in a 3D-gel medium.