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. 2013 Aug 14;8(8):e71480. doi: 10.1371/journal.pone.0071480

Figure 4. miR-196a as a potential diagnostic marker for laryngeal cancer.

Figure 4

(A) The significance of miR-196a as a promising biomarker for laryngeal cancer was confirmed by TaqMan® qRT-PCR using 84 tissue samples. The assay also included 7 HNSCC cell lines. Noncancerous counterparts (NCs) are shown as open quadrangles. Bars indicate mean value of each group. (B) Expression level of miR-196a was higher in advanced (T3 and T4) cancers compared with early cancers (T1 and T2) (left panel). Furthermore, significantly higher level of miR-196a expression was observed in early T1a cancer samples compared with precancerous dysplasia samples (right panel). Bars indicate mean value of each group. *, p<0.05.