MCL1 inhibition enhances the therapeutic effect of MEK inhibitors in KRAS-mutant lung adenocarcinoma cells.


Department of Molecular Medicine, Research Institute for Frontier Medicine, Sapporo Medical University School of Medicine, South 1, West 17, Chuo-ku, Sapporo 060-8556, Japan. Electronic address: [Email]


MCL1 is an anti-apoptotic BCL2 family member that is highly expressed in various malignant tumors. However, little is known about the role of MCL1 in KRAS-mutant lung adenocarcinomas. In this study, we aimed to clarify whether MCL1 could be a therapeutic target in KRAS-mutant lung adenocarcinomas for which no effective molecular targeted drugs are available.


Apoptosis,Bcl-xL,KRAS-mutant lung adenocarcinoma,MCL1,Trametinib,

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