To test the hypothesis that AURKA amplification contributes to pancreatic tumorigenesis by increasing centrosome abnormality and chromosome instability, the current study explored the associations between AURKA amplification, chromosome instability, centrosome abnormality, and the expression of several important proteins that are involved in cell proliferation (Ki-67), cell cycle regulation (p53, p16), and apoptosis (survivin) in 12 human pancreatic carcinoma cell lines.
C0007621
Neoplastic Cell Transformation