Figure 1. Summary of IHC experiments for p53, LMP2, cyclin B, calponin h1 and ki-67 expression levels in leiomyoma (LMA) and leiomyosarcoma (LMS). IHC experiments were performed using seven LMA tissue samples and 23 LMS tissue samples obtained from patients with LMA and/or LMS. Data were quantified using WinROOF Ver.6.3.0 software (Mitani Co., Ltd, Fukui, Japan). P vales were generated using a t-test. Data are representative of three experiments. +++: diffuse-positive (homogeneous distribution with more than 90% of cells stained), -: negative (no stained cells).