Comparison of biological functions and networks altered <i>in</i><i>vitro</i> and <i>in</i><i>vivo</i>.

<p>Top 10 biological functions altered in lung epithelial cells (A, C, E) and in the lung tissue (B, D, F). The spatial visualization of gene network associated with the biological functions cellular growth and proliferation (C-D) and cancer (E-F). Grey lines connect the significantly differentially expressed genes to the annotation terms associated with each biological function. </p>