[1] Food Ind Res & Dev Inst, Bioresource Collect & Res Ctr, Hsinchu, Taiwan
[2] Natl Chiao Tung Univ, Dept Biol Sci & Technol, Hsinchu, Taiwan
[3] Taipei Med Univ, Ctr Stem Cell Res, Taipei, Taiwan
[4] Taipei Med Univ, Grad Inst Cell & Mol Biol, Taipei, Taiwan