Figure 1.

Screening of differentially expressed miRNAs in the murine ALI model. A. microRNA microarray was conducted with the paired lung samples from four mice of ALI group and normal group. Both down-regulated (green) and up-regulated (red) miRNAs are shown. B. Levels of miR-27a were determined by qRT-PCR in lung tissues of LPS-induced ALI mice or normal mice. C. Levels of miR-27a in BLAF was determined in LPS-induced ALI mice or normal mice. D. Levels of miR-27a were determined by qPCR in splenocytes of LPS-induced ALI mice or normal mice. Data are showed as mean ± SD (n = 3). **P<0.01 vs. normal group.