Here, we present a novel therapeutic approach to circumvent clinical resistance to bolus 5-FU, that is, treatment of bolus 5-FU-resistant colorectal cancer cells with low-dose 5-azadeoxycytidine (DAC), an inhibitor of DNA hypermethylation, restored sensitivity to 5-FU as well as 5-fluorouridine.
C0677936
Refractory cancer