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Hallmark (2022): non-mutational epigenetic reprogramming

Cancers can change behaviour, including becoming drug-tolerant, without any new mutation, by rewriting the chemical tags that control which genes are read.

Drug-tolerant persister states, microenvironment-induced chromatin changes, and epigenetic silencing of tumour suppressors and antigens. Reversible in principle: hypomethylating agents, HDAC/EZH2/BET inhibitors, and epigenetic priming before immunotherapy.

Cancer biology: what this kind of term is about · animated schematic, not to scale
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Cancer biology

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