Abstract: This invention relates to methods of treating cancer in a subject in need thereof, e.g.

Abstract: This invention relates to methods of treating cancer in a subject such as a human and determining at least one of the following in a sample from the subject, such as a human: (a) the presence or absence of a mutation at the alanine 677 (A677) residue in EZH2; or (b) the presence or absence of a mutation at the tyrosine 641 (Y641) residue in EZH2; or (c) the presence or absence of an increased level of H3K27me3 as compared to a control, and administering to said human an effective amount of an EZH2 inhibitor or a pharmaceutically acceptable salt thereof if at least one of the A677 mutation, Y641 mutation, or increased level of H3K27me3 is present in the sample.

Abstract: Disclosed herein are methods of treating cancer in a human, where the methods include determining at least one of the following in one or more samples from the human: the presence or absence of an alanine to valine mutation at residue 687 (A687V) in EZH2 in a sample from the human; or the presence or absence of an increased level of H3K27me2 in a sample from the human as compared to a control; and administering to the human an effective amount of the EZH2 inhibitor GSK126 or a pharmaceutically acceptable salt thereof if the A687V mutation is present, or an increased level of H3K27me2 is not present, or both, in the one or more samples, which is indicative of an increased likelihood of increased response rate and/or prolonged progression free survival.

Abstract: The present invention relates to a method of treating cancer and pre-cancerous syndromes in a human and to pharmaceutical combinations useful in such treatment. In particular, the method relates to a cancer treatment method that includes administering: (i) an EZH2 inhibitor selected from: N-[(4,6-dimethyl-2-oxo-1,2-dihydro-3-pyridinyl)methyl]-3-methyl-1-[(1S)-1-methylpropyl]-6-[6-(1-piperazinyl)-3-pyridinyl]-1H-indole-4-carboxamide, or a pharmaceutically acceptable salt thereof 1-(1-methylethyl)-N-[(6-methyl-2-oxo-4-propyl-1,2-dihydro-3-pryidinyl)methyl]-6-[2-(4-methyl-1-piperazinyl)-4-pyridinyl]-1H-indazole-4-carboxamide, or a pharmaceutically acceptable salt thereof and N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-5-(ethyl(tetrahydro-2H-pyran-4-yl)amino)-4-methyl-4?-(morpholinomethyl)-[1,1?-biphenyl]-3-carboxamide, or a pharmaceutically acceptable salt thereof and (ii) a Bcl-2 inhibitor, to a human in need thereof.

Abstract: This invention relates to methods of treating cancer in a subject such as a human and determining at least one of the following in a sample from the subject, such as a human: (a) the presence or absence of a mutation at the alanine 677 (A677) residue in EZH2; or (b) the presence or absence of a mutation at the tyrosine 641 (Y641) residue in EZH2; or (c) the presence or absence of an increased level of H3K27me3 as compared to a control, and administering to said human an effective amount of an EZH2 inhibitor or a pharmaceutically acceptable salt thereof if at least one of the A677 mutation, Y641 mutation, or increased level of H3K27me3 is present in the sample.