Instability of standard PCR reference genes in adipose-derived stem cells during propagation differentiation and hypoxic exposure

摘要

BackgroundFor the accurate determination of gene expression changes during growth and differentiation studies on adipose-derived stem cells (ASCs), quantitative real-time RT-PCR has become a method of choice. The technology is very sensitive, however, without a proper selection of reference genes, to which the genes of interest are normalized, erroneous results may be obtained.