Relative expression levels of mature miR-133a (A), miR-133b (B), let7a (C), miR-27b (D), miR-29a (E) and miR-128–2 (F) among the different genotypes of pri-miRNAs.

<p>miRNA biogenesis was affected in relation to the degree of energy change caused by the genetic variation. Graphs were generated using MS Excel. Bar graphs show the mean ± SEM.