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. 2011 May;17(5):933–943. doi: 10.1261/rna.2533811

FIGURE 2.

FIGURE 2.

miR-122 fate upon targeting with K-PNA-K3 anti-miR. (A) Northern blot of total purified RNA from Huh7 cells treated with K-PNA-K3 anti-miR at 1 μM and 10 μM. RNA from untreated cells was used as negative control. (B) Northern blot of total purified RNA from Huh7 cells treated with K-PNA-K3 anti-miR as in A and further addition of 100 pmol of decoy PNA ON to the purified RNA. RNA from untreated cells but with 100 pmol of decoy PNA ON addition was used as negative control. U6 RNA was used as loading control for all gels.