| Literature DB >> 28087388 |
Paula Saavedra-García1, Katie Nichols1, Zimam Mahmud1, Lavender Yuen-Nam Fan1, Eric W-F Lam2.
Abstract
Obesity and cachexia represent divergent states of nutritional and metabolic imbalance but both are intimately linked to cancer. There is an extensive overlap in their signalling pathways and molecular components involved such as fatty acids (FAs), which likely play a crucial role in cancer. Forkhead box (FOX) proteins are responsible of a wide range of transcriptional programmes during normal development, and the FOXO3-FOXM1 axis is associated with cancer initiation, progression and drug resistance. Free fatty acids (FFAs), FA synthesis and β-oxidation are associated with cancer development and progression. Meanwhile, insulin and some adipokines, that are up-regulated by FAs, are also involved in cancer development and poor prognosis. In this review, we discuss the role of FA metabolism in cancer and how FA metabolism integrates with the FOXO3-FOXM1 axis. These new insights may provide leads to better cancer diagnostics as well as strategies for tackling cancer development, progression and drug resistance.Entities:
Keywords: AKT/PI3K pathway; Cancer; FOXM1; FOXO3; Fatty acids; Lipid metabolism
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Year: 2017 PMID： 28087388 DOI： 10.1016/j.mce.2017.01.012
Source DB: PubMed Journal: Mol Cell Endocrinol ISSN： 0303-7207 Impact factor: 4.102