The present invention provides methods, cell cultures and differentiation media to promote differentiation of pluripotent stem cells to pancreatic endocrine cells of a mature phenotype. The resulting pancreatic endocrine cells express single hormonal insulin, PDX1, NKX6.1, and MAFA. In one or more differentiation stages, culturing may be carried out in a culture vessel at the air-liquid interface.
本发明提供了促进多能干细胞分化为成熟表型的胰腺内分泌细胞的方法、
细胞培养物和分化
培养基。由此产生的胰腺内分泌细胞表达单一激素
胰岛素、PDX1、NKX6.1 和 MAFA。在一个或多个分化阶段,可在空气-液体界面的培养容器中进行培养。