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. 2008 Nov 12;5:101. doi: 10.1186/1742-4690-5-101

Figure 1.

Figure 1

Overview of 4 miRNAs overexpressed in ATL cells and their targeted mRNAs: TP53INP1, Smad5 and IRAK6/TRAF1. These genes are critically involved in pathways important for viral persistence and oncogenicity. Tax directly transactivates the miR-146a (through a NF-κB site) and miR-130b promoters. Only one of these pathways Tax→miR130b→TP53INP1→apoptosis has presently been demonstrated functionally.