Figure 1 | British Journal of Cancer

Figure 1

From: In situ quantification of HER2–protein tyrosine kinase 6 (PTK6) protein–protein complexes in paraffin sections from breast cancer tissues

Figure 1

Protein tyrosine kinase 6–HER2 complex formation in T47D cells as visualised by the PLA technique. Control T47D cells (A, C) and T47D cells after siRNA-mediated down-regulation of PTK6 (B) or HER2 (D). Western blot analysis of proteins extracted from T47D cells after transfection with siRNA targeting PTK6 (E) and HER2 (F), respectively; control cells were treated with transfection reagents only or with siRNA targeting GAPDH; (tubulin=loading control).

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