Patent ID: 8871513

Claim:
A method for culturing amnion-derived mesenchymal stem cells, the method comprising culturing the mesenchymal stem cells in a medium composition comprising: (i) Dulbecco's modified Eagle medium-P (DMEM-P) containing Dulbecco's modified Eagle medium-high glucose (DMEM-HG), 0.2 mM of L-ascorbic acid 2-phosphate, 10% fetal bovine serum, 10 ng/ml of basic fibroblast growth factor (b-FGF), 10 μl/ml of non-essential amino acid (NEAA); and (ii) keratinocyte serum free medium-P (KSFM-P) containing Defined Keratinocyte-SFM, 0.2 mM of L-ascorbic acid 2-phosphate, 5 μg/ml of insulin, 2 mM of N-acetyl-L-cysteine, 0.09 mM of calcium chloride, 74 ng/ml of hydrocortisone, 5% fetal bovine serum, wherein the non-essential amino acid (NEAA) consists of 750 mg/L of glycine, 890 mg/L of L-alanine, 1,320 mg/L of L-asparagine, 1,330 mg/L of L-aspartic acid, 1,470 mg/L of L-glutamic acid, 1,150 mg/L of L-proline, and 1,050 mg/L of L-serine, and the volume ratio of DMEM-P:KSFM-P is 66:33.