FIELD: biotechnology.
SUBSTANCE: disclosed is a culture medium for producing primary stromal tumor cells of the gastrointestinal tract, containing gastrin, N2, insulin, platelet growth factor AA, stem cell factor, the main fibroblast growth factor and a Rock kinase inhibitor. Present invention also discloses a method of culturing gastrointestinal stromal tumor cells using said culture medium.
EFFECT: tumor cells obtained using the method according to the present invention can be used to assess the effectiveness or screening of drugs for treating a stromal tumor of the gastrointestinal tract.
10 cl, 9 dwg, 2 tbl, 6 ex
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Authors
Dates
2024-09-17—Published
2021-01-22—Filed