Loss of Malignancy of Super-Methotrexate-resistant Osteosarcoma Cells Is Associated With an Increase of Methylated Histone Marks H3K9me3 and H3K27me3
Background/Aim: Methotrexate (MTX) resistance in osteosarcoma results in a very poor
patient prognosis. We previously reported that super MTX-resistant osteosarcoma (143B …
patient prognosis. We previously reported that super MTX-resistant osteosarcoma (143B …