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. 2017 Apr 24;12(4):e0176226. doi: 10.1371/journal.pone.0176226

Fig 3. Fibronectin-related integrin receptors show differential expression according to the differentiation level of the tumor cell.

Fig 3

Cells lysates of fibroblasts (BJ), highly invasive OSCC (SCC25) or poor invasive OSCC (Cal27 were submitted to western blot for analysis of fibronectin-related integrins. BJ and SCC25 contain αv, β3 and α5 integrin subunits in similar amounts while β1 is present in smaller amounts on SCC25 cells. E-cadherin and N-cadherin are differentiation markers.