Insights on Metabolic Reprogramming and Its Therapeutic Potential in Acute Leukemia.

Int J Mol Sci

Dipartimento di Scienze Chirurgiche, Oncologiche e Gastroenterologiche, Universita' di Padova, 35122 Padova, Italy.

Published: August 2021

Acute leukemias, classified as acute myeloid leukemia and acute lymphoblastic leukemia, represent the most prevalent hematologic tumors in adolescent and young adults. In recent years, new challenges have emerged in order to improve the clinical effectiveness of therapies already in use and reduce their side effects. In particular, in this scenario, metabolic reprogramming plays a key role in tumorigenesis and prognosis, and it contributes to the treatment outcome of acute leukemia. This review summarizes the latest findings regarding the most relevant metabolic pathways contributing to the continuous growth, redox homeostasis, and drug resistance of leukemia cells. We describe the main metabolic deregulations in acute leukemia and evidence vulnerabilities that could be exploited for targeted therapy.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8395761PMC
http://dx.doi.org/10.3390/ijms22168738DOI Listing

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