Stem Cells as Therapeutic Targets in Colorectal Cancer
Alicja Zalewski, Adam E. Snook, Scott A. Waldman
Abstract
Colorectal cancer continues to represent a significant burden on public health as the second highest cause of cancer mortality, when men and women are combined, in the US. About 50% of patients either present with late-stage metastatic disease, or develop metastatic recurrences, and ultimately die. In turn, this mortality largely reflects cancer stem cells, tumor-initiating cells that are responsible for cancer progression, drug resistance, recurrence and metastasis. This review summarizes the unique properties of colorectal cancer stem cells, and the emerging strategies by which they can be selectively targeted as a therapeutic approach to eradicating this disease.
Topics & Concepts
Colorectal cancerMedicineCancer stem cellDiseaseMetastasisOncologyCancerStem cellInternal medicineDrug resistanceCancer researchBiologyGeneticsMicrobiologyCancer Cells and MetastasisFOXO transcription factor regulationCancer Research and Treatments