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. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Peptides. 2014 Jun 23;58:83–90. doi: 10.1016/j.peptides.2014.06.008

Figure 5. Inhibition of U251 cell migration after anti-miR-21/R8 transfection.

Figure 5

(A) Micrographs of U251 cells immediately after (0 hr) and 48 hours after wounding. (B) Wound recovery (P) measured 72 hours post transfection following treatment with R8 peptide, ctrl anti-miRNA/R8 complexes, or anti-miRNA-21/R8 complexes where the RNA concentration was 55 nM and mixed with R8 at a charge ratio of 50 (mean±S.E.M.; n=3) The wound recovery (P) of the three groups were normalized to the cell control group underwent wounding assay but no treatment. Statistical significance compared to the anti-miRNA-21/R8 group (†) and ctrl anti-miRNA/R8 group (‡) treatment group is presented (0.001 < p < 0.01).