Article
Human Adipose-Derived Stem Cells Expanded Under Ambient Oxygen Concentration Accumulate Oxidative DNA Lesions and Experience Procarcinogenic DNA Replication Stress.
Stem cells translational medicine - 1 Jan 2017
Bétous Rémy, Renoud Marie-Laure, Hoede Claire, Gonzalez Ignacio, Jones Natalie, Longy Michel, Sensebé Luc, Cazaux Christophe, Hoffmann Jean-Sébastien
Abstract excerpt
Adipose-derived stem cells (ADSCs) have led to growing interest in cell-based therapy because they can be easily harvested from an abundant tissue. ADSCs must be expanded in vitro before transplantation. This essential step causes concerns about the safety of adult stem cells in terms of potential transformation. Tumorigenesis is driven in its earliest step by DNA replication stress, which is characterized by the...
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