FIELD: medicine.
SUBSTANCE: method includes cultivation of a cell mixture containing cardiomyocytes and non-cardiomyocytes produced of stem cells, with the exception of human embryo cells, in a culture medium. A cell mixture is cultivated in the following conditions: (i) low glucose feed, (ii) one or more conditions selected from a group consisting of: the low calcium content; the low nutrient content; lactic acid feed; asparaginic/glutamic acid feed and pyruvic acid feed.
EFFECT: invention provides high purity and yield of cardiomyocytes from the cell mixture containing cardiomyocytes and non-cardiomyocytes produced of stem cells, with the exception of human embryo cells.
11 cl, 23 dwg, 1 tbl, 15 ex
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