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Figure 1 | BMC Cancer

Figure 1

From: Deregulated expression of hnRNP A/B proteins in human non-small cell lung cancer: parallel assessment of protein and mRNA levels in paired tumour/non-tumour tissues

Figure 1

A representative western blotting analysis of lung tissue homogenates. Total protein obtained from paired tumour (T) and non-tumour (N) tissues of NSCLC patients was resolved by SDS-PAGE (10% gel) followed by transfer to nitrocellulose membrane and western blotting. (A) Immunodetection within the same material of the hnRNP proteins (hnRNP A1, A2/B1, A3 and K/J) and (B) of the ASF/SF2 splicing factor was done by incubating the membrane with the appropriate antibodies. The parallel detection of β-actin served as an internal loading control for estimating relative protein expression levels.

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