HMGA2 and leiomyoma: These results agree with qPCR data, showing increased HMGA2 mRNA expression in LM (161-fold p < 0.001) and myometrium (29-fold, p < 0.0001) compared to T0 (Figure S4A) as well as in leiomyoma compared to myometrium (7-fold, p < 0.001).