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. 2018 Oct 3;9(10):1016. doi: 10.1038/s41419-018-1069-9

Fig. 5. Model of the mechanism of action of DAG in lung cancer cells.

Fig. 5

DAG treatment induces inter-strand DNA crosslinks through N7-guanine alkylation, leading to replication-dependent DNA double-strand breaks (DSB). Lung cancer cells respond to the DAG-induced DNA DSB through activation of HR DNA repair