Fig. 3

c-Fos is over-expressed in human breast tumor tissues. Western Blot of Breast tumor tissue (T) and paired tumor-adjacent non-cancerous tissue (NA) from a patient, together with a non-paired non-cancerous breast tissue (NC) (as an additional control) were fractionated in 12 % SDS-PAGE gel and immunoblotted using anti-c-Fos and anti α-Tubulin antibodies. α-Tubulin was used as loading control. The blot shown is representative of five independent experiments performed that gave similar results