group of cancer stem cells (CSCs) which are responsible for resistance to chemotherapy. In
the present study we aimed to examine lipid metabolism in cancer stem cells induced by
long-term treatment with sorafenib and its relationship with acquisition of a CSC-like
phenotype. Two cell lines (HepG2SF1 and Huh7SF1) were generated by incubation with a
step-wise increase of sorafenib concentrations for 10 months. These cell lines displayed …