Growth Arrest on Inhibition of Nonsense-Mediated Decay Is Mediated by Noncoding RNA GAS5
Figure 2
Down-regulation of UPF1 increases GAS5 mRNA levels. The human T-cell lines Jurkat and CEM-C7 and in the B-lymphoblastoid cell line BJAB were transfected with specific UPF1siRNA1 or negative control siRNA ((−)siRNA) and cultured at 37°C. 48 h, 72 h, and 96 h after transfection, and the expression of endogenous GAS5 mRNA in the siRNA transfected BJAB (a), Jurkat (b), and CEM-C7 (c) was determined by real-time RT-PCR using the comparative C T method, normalised with 18S RNA as an internal control. The results are represented as the mean s.e.m. from three separate experiments. * compared with (–)siRNA.
