Among the potential mechanisms involved in resistance to tyrosine kinase inhibitors (TKIs) in non-small cell lung cancer, the manifestation of stem-like properties in cancer cells seems to have a crucial role. Alterations involved in the development of TKI resistance may be acquired in a very early phase of tumorigenesis, supporting the hypothesis that these aberrations may be present in cancer stem cells (CSCs). In this regard, the characterization of tumor subclones in the initial phase and the identification of the CSCs may be helpful in planning a specific treatment to target selected biomarkers, suppress tumor growth, and prevent drug resistance. The aim of this review is to elucidate the role of CSCs in the development of resistance to TKIs and its implication for the management of patients. READ ARTICLE
Stem Cells DOI:10.1002/stem.2787
Authors: Marzia Del Re, Elena Arrigoni, Giuliana Restante, Antonio Passaro, Eleonora Rofi, Stefania Crucitta, Filippo De Marinis, Antonello Di Paolo, Romano Danesi
