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. 2021 Dec 16;40(12):1457–1461. doi: 10.1089/dna.2021.0659

FIG. 1.

FIG. 1.

AMBRA1 in cancer. CRL4AMBRA1 ubiquitylates cyclin D for proteasomal degradation. Loss of AMBRA1 leads to high levels of cyclin D, which promotes the growth of multiple cancer types, such as DLBCL and LUAD, and decreases the sensitivity of cancer cells to CDK4/6 inhibitors. Created with BioRender.com. DLBCL, diffuse large B cell lymphoma; LUAD, lung adenocarcinoma.