Additional file 1: of Zoledronic acid inhibits the growth of cancer stem cell derived from cervical cancer cell by attenuating their stemness phenotype and inducing apoptosis and cell cycle arrest through the Erk1/2 and Akt pathways

Figure S1. Identification of the stemness phenotypic characteristics of SiHa and CaSki cells derived CSCs. The graphs show the SFE of SiHa and CaSki cells derived CSCs as well as parental SiHa and CaSki cells (a). Western blot analysis of ALDH1, Sox2, CD49f, Nanog, and Oct4 in SiHa and CaSki cells derived CSCs as well as parental SiHa and CaSki cells (b). The histograms show the number of migrated SiHa and CaSki cells derived CSCs as well as parental SiHa and CaSki cells (c). Western blot analysis of E-cadherin, Vimentin, and N-cadherin in SiHa and CaSki cells derived CSCs as well as parental SiHa and CaSki cells (d). * P < 0.05, ** P < 0.01, *** P < 0.001. Results are shown as mean values ± SD of independent experiments performed in triplicate. (TIF 1052 kb