Cell composition, method for producing cell composition, and pharmaceutical composition containing cell composition

Abstract

An object of the present invention is to provide a technique for concentrating blood cells having high proliferation ability and/or differentiation ability. The present invention relates to a method for producing a cell composition, the method including: a step of extracting cells expressing a G protein-coupled receptor 56 (GPR56) from a cell aggregate containing immature blood cells, and a cell composition containing an immature blood cell expressing GPR56, in which a proportion of the immature blood cell expressing GPR56 is 50% to 100% of total cells.

Dependencies are inferred from the claim text.