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. 2020 Aug 12;12(8):2261. doi: 10.3390/cancers12082261

Figure 3.

Figure 3

Combinatorial effect of small interfering-ITGA6 (si-ITGA6) and cisplatin in an in vitro TNBC model. (A) MDA-MB-231 cell count following si-ITGA transfection and cisplatin treatment compared with their negative controls. (B) Western blot analysis of ITGA6 protein expression in MDA-MB-231 cells transfected with si-ITGA6 and treated with cisplatin compared with their negative controls. Upper figure shows specific ITGA6 bands and β-actin bands as housekeeping; lower figure shows histograms representing ITGA6 densitometric quantification. Data are representative of three independent experiments performed at least in triplicate (* p ≤ 0.05, Student’s t-test).