Figure 2
From: Combination of dasatinib and curcumin eliminates chemo-resistant colon cancer cells
(A) Relative expression of various cancer stem cell markers in chemo-resistant (CR) HCT-116 cells as determined by RT-PCR; (B) Sorting of anti-CD44 and anti-CD166 antibodies-tagged untreated (control) and CR HCT-116 and CR- HT-29 cells by flow cytometry. Parental cells were maintained in DMEM, supplemented with 5% FBS and 1% antibiotic and antimycotic. The CR cells were continuously exposed to 50 μM 5-FU and 1.25 μM oxaliplatin.