abstract |
The present invention relates to a stomach cancer stem cell marker and a use thereof, and more particularly, to a gastric cancer stem cell marker comprising a sex determining region (Y-box 2), E-cadherin and ERBB3 (Erb-B2 Receptor Tyrosine Kinase 3) A kit for distinguishing stomach cancer stem cells, comprising the agent for measuring the expression level of at least one gene selected from the group, a kit comprising the composition, a method for providing information for distinguishing stomach cancer stem cells, To a screening method. SOX2 and E-cardinal genes are subtypes; And ERBB3 gene can be used as long-term gastric cancer stem cell markers. Therefore, the composition of the present invention for measuring the expression level of the gene can not only distinguish intestinal / diffuse gastric cancer stem cells, It can be useful for development. |