Figure 2.
Expression of targets of sorafenib and sunitinib in AT/RT cell lines. Using Western blot analysis, it was determined that AT/RT cell lines express receptor tyrosine kinase targets of sorafenib and sunitinib: c-Kit, PDGF-Rβ, VEGFR2 and Flt-3. In addition, these cell lines express intracellular targets of sorafenib: c-Raf and p38α.