Method for promoting differentiation of cultured cells and agent for promoting differentiation of cultured cells

摘要

The invention is a method for promoting differentiation of cultured cells, including bringing a norbornene-based addition polymer formed article into contact with cells being cultured, and a cultured cell differentiation-promoting agent including a norbornene-based addition polymer formed article. The invention provides a method that can further promote the differentiation of cultured cells, and a cultured cell differentiation-promoting agent that may suitably be used for the method.