The MAPK and AMPK signalings: interplay and implication in targeted cancer therapy
- PMID: 32807225
- PMCID: PMC7433213
- DOI: 10.1186/s13045-020-00949-4
The MAPK and AMPK signalings: interplay and implication in targeted cancer therapy
Abstract
Cancer is characterized as a complex disease caused by coordinated alterations of multiple signaling pathways. The Ras/RAF/MEK/ERK (MAPK) signaling is one of the best-defined pathways in cancer biology, and its hyperactivation is responsible for over 40% human cancer cases. To drive carcinogenesis, this signaling promotes cellular overgrowth by turning on proliferative genes, and simultaneously enables cells to overcome metabolic stress by inhibiting AMPK signaling, a key singular node of cellular metabolism. Recent studies have shown that AMPK signaling can also reversibly regulate hyperactive MAPK signaling in cancer cells by phosphorylating its key components, RAF/KSR family kinases, which affects not only carcinogenesis but also the outcomes of targeted cancer therapies against the MAPK signaling. In this review, we will summarize the current proceedings of how MAPK-AMPK signalings interplay with each other in cancer biology, as well as its implications in clinic cancer treatment with MAPK inhibition and AMPK modulators, and discuss the exploitation of combinatory therapies targeting both MAPK and AMPK as a novel therapeutic intervention.
Keywords: AMPK activators; AMPK inhibitors; AMPK signaling; Autophagy; Cellular metabolism; Interplay; RAF/MEK/ERK inhibitors; Ras/RAF/MEK/ERK signaling; Targeted therapy; Tumorigenesis.
Conflict of interest statement
The authors declare that they have no competing interests. The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript; or in the decision to publish the results.
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References
-
- Rapp UR, Todaro C. Generation of new mouse sarcoma viruses in cell culture. Science. 1978;201(4358):821–824. - PubMed
-
- Jansen HW, Lurz R, Bister K, Bonner TI, Mark GE, Rapp UR. Homologous cell-derived oncogenes in avian carcinoma virus MH2 and murine sarcoma virus 3611. Nature. 1984;307(5948):281–284. - PubMed
-
- Bonner T, O'Brien SJ, Nash WG, Rapp UR, Morton CC, Leder P. The human homologs of the raf (mil) oncogene are located on human chromosomes 3 and 4. Science. 1984;223(4631):71–74. - PubMed
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