Fig. 2

miRNA expression in human gastric tissue. Expression of miRNA-146a and miRNA-155 was determined in the gastric lesions of H. pylori children and adults as well as H. pylori children and adults with gastritis by performing qRT-PCR (a, b). miRNA levels were normalized to RNU48 and RNU6 levels. The median, maximum and minimum values ​​of three independent experiments are shown. The data are presented as box-whisker plots (box, 25–50%, whiskers, 5–95%, and line, median). ** p < 0.005