| abstract |
A method for producing pancreatic endocrine cells, including introducing (A), (B), (C), or (D) into somatic cells: (A) mutated GLIS1 gene having ≥85%-sequence-identity to base sequence of SEQ ID NO: 1 or 2 or gene product(s) thereof, Neurogenin3 gene or gene product(s) thereof, Pdx1 gene or gene product(s) thereof, and MafA gene or gene product(s) thereof, (B) mutated GLIS1 gene having ≥85%-sequence-identity to base sequence of SEQ ID NO: 1 or 2 or gene product(s) thereof, Neurogenin3 gene or gene product(s) thereof, and Pdx1 gene or gene product(s) thereof. (C) GLIS1 gene or gene product(s) thereof, Neurogenin3 gene or gene product(s) thereof, Pdx1 gene or gene product(s) thereof, and MafA gene or gene product(s) thereof, and (D) mutated GLIS1 gene having ≥85%-sequence-identity to base sequence of SEQ ID NO: 1 or 2 or gene product(s) thereof, Neurogenin3 gene or gene product(s) thereof, and MafA gene or gene product(s) thereof. |