Supplement Figure 3. Lipofectamine-mediated over-expression of FAM13A decreases TGFβ1-induced increase in COL1A1 but not MMP2 gene expression in 1HAEo cells. Assessment of A) COL1A1, B) MMP2 and C) FAM13A gene expression relative to GAPDH in 1HAEo cells treated with lipofectamine or lipofectamine complexed FAM13A mRNA in the absence or presence of TGFβ1 treatment. Values were expressed as mean ± SEM (N=3 independent experiments). One-way analysis of variance with Bonferroni’s multiple comparisons test was used in panel A-C.