Figure 1. Effect of chemotherapeutic agents on the expression of CXCR2 ligands.
A) PCR results showing expression of CXCR1, CXCR2 and CXCL8 in different breast cancer cell lines. B &C) ELISA results showing the expression of CXCL1 and CXCL8 in the supernatants of paclitaxel treated MDA-MB-231, MDA-MET or SKBR3 cells. D&E) Chemical structures of paclitaxel and doxorubicin drugs (adapted from NCBI PubChem Substance).