Selection of reliable reference genes during THP-1 monocyte differentiation into macrophages.

ABSTRACT:

Background

Reliable reference genes are a vital prerequisite for any functional study employing quantitative real-time RT-PCR (RT-qPCR) for analyzing gene expression. Yet a proper selection and assessment of the chosen reference genes is only rarely included into a study. To date, no reference genes have been validated for differentiation of THP-1 monocytes. Here we report on the selection of validated reference genes during differentiation of THP-1 monocytes into macrophages induced by phorbol 12-myristate 13-acetate (PMA).

Results

The mRNA expression of 21 preselected potential reference genes was measured by RT-qPCR at several time-points over six days of PMA-induced THP-1 monocyte-to-macrophage differentiation. A ranking according to expression stability was calculated.

SUBMITTER: Maess MB 

PROVIDER: S-EPMC3002353 | biostudies-literature | 2010 Dec

REPOSITORIES: biostudies-literature