Fig. 1

Expression of miRNAs in LT97 cells after 24-h (a) and 48-h (b) incubation with 2, 4, 10 mM butyrate and 3.3 µM TSA (trichostatin A). Results represent fold changes (fc) on the basis of a medium control (MC = 1; dashed line). Significant differences ***P ≤ 0.001; **P ≤ 0.01; *P ≤ 0.05 to MC; Student’s t test (mean + SD, n = 3 independent experiments with 2 technical replicates, respectively)