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. 2009 Feb 27;10(1):14. doi: 10.1186/1465-9921-10-14

Figure 3.

Figure 3

ING4 mRNA expression levels in patients with idiopathic pulmonary fibrosis (IPF), cryptogenic organizing pneumonia (COP) and control (ctrl) subjects. Significant reduction of ING4 gene expression levels in IPF patients compared to COP and control subjects, as quantified by qRT-PCR. Cycle threshold (Ct) values for each sample were converted to concentration values (through a standard curve of serial dilutions of a reference sample), normalized to the corresponding values of the reference gene B2M and presented as expression index. *p < 0.05, **p < 0.005, ***p < 0.001 (One way ANOVA).