Figure 1From: Expression of CLDN1 and CLDN10 in lung adenocarcinoma in situ and invasive lepidic predominant adenocarcinoma Expression of c-fos, MMP-2, claudin 1 and claudin 10 in AIS and LPA by Western blotting. The blots were subsequently probed with anti-actin antibody as a loading control. 1: AIS: adenocarcinoma in situ 2: LPA: lepidic predominant adenocarcinoma.Back to article page