FIELD: biotechnology.
SUBSTANCE: invention relates to a composition of medium for rejuvenation of mesenchymal stem cells of an elderly subject, containing FBS (foetal bovine serum), 0.5-1 ng/ml selenium, 10-50 ng/ml EGF (epidermal growth factor), 1-100 ng/ml bFGF (basic fibroblast growth factor) and NAC (N-acetyl-L-cysteine). Also a method for rejuvenation of mesenchymal stem cells of an elderly subject is disclosed, comprising culturing mesenchymal stem cells in an elderly subject in the above medium composition.
EFFECT: invention enables to increase significantly the efficiency of cell therapy with the use of mesenchymal stem cells.
5 cl, 12 dwg, 1 tbl, 2 ex
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Authors
Dates
2016-02-10—Published
2012-12-03—Filed