Open access
Jul 2026
HMGB1 ubiquitination inhibition and extracellular secretion, mediated by m6A modified-exosomal lncRNA MALAT1, creates a communication between NK92-MI cells and tumor cells to aggravate acute lymphoblastic leukemia.
All cells-derived exosomal MALAT1 was up-regulated by METTL14-mediated m6A modification, and subsequently restrained HMGB1 ubiquitination and degradation in NK92-MI cells, which resulted in adriamycin resistance and malignant growth of ALL cells.
Xiaofang Hong, Daiyan Yang, Jianhao Xing et al.
· Cancer Immunology and Immuno... · 0 citations