Research Article

HOTAIR Contributes to Stemness Acquisition of Cervical Cancer through Regulating miR-203 Interaction with ZEB1 on Epithelial-Mesenchymal Transition

Figure 2

Cervical cancer stem-like cells hold superior migration and invasion capability. (a, b) Transwell assays indicated that both cisplatin-resistant and serum-free cultured cells exhibited promoted invasive ability in HeLa and SiHa cells (×100, magnifications). (c, d) The migration ability of cancer stem cells enriched after cisplatin or serum-free culture medium treatment was enhanced in HeLa and SiHa cells. values represent significant difference based on Student’s t-test from three replicates (, ).
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