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Nutrient Acquisition Strategies of Mammalian Cells

Overview
Journal Nature
Specialty Science
Date 2017 Jun 9
PMID 28593971
Citations 188
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Abstract

Mammalian cells are surrounded by diverse nutrients, such as glucose, amino acids, various macromolecules and micronutrients, which they can import through transmembrane transporters and endolysosomal pathways. By using different nutrient sources, cells gain metabolic flexibility to survive periods of starvation. Quiescent cells take up sufficient nutrients to sustain homeostasis. However, proliferating cells depend on growth-factor-induced increases in nutrient uptake to support biomass formation. Here, we review cellular nutrient acquisition strategies and their regulation by growth factors and cell-intrinsic nutrient sensors. We also discuss how oncogenes and tumour suppressors promote nutrient uptake and thereby support the survival and growth of cancer cells.

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References
1.
Krajcovic M, Krishna S, Akkari L, Joyce J, Overholtzer M . mTOR regulates phagosome and entotic vacuole fission. Mol Biol Cell. 2013; 24(23):3736-45. PMC: 3842999. DOI: 10.1091/mbc.E13-07-0408. View

2.
BAILEY J . LIPID METABOLISM IN CULTURED CELLS. V. COMPARATIVE LIPID NUTRITION IN SERUM AND IN LIPID-FREE CHEMICALLY DEFINED MEDIUM. Proc Soc Exp Biol Med. 1964; 115:747-50. DOI: 10.3181/00379727-115-29026. View

3.
Hu H, Juvekar A, Lyssiotis C, Lien E, Albeck J, Oh D . Phosphoinositide 3-Kinase Regulates Glycolysis through Mobilization of Aldolase from the Actin Cytoskeleton. Cell. 2016; 164(3):433-46. PMC: 4898774. DOI: 10.1016/j.cell.2015.12.042. View

4.
Caro P, Kishan A, Norberg E, Stanley I, Chapuy B, Ficarro S . Metabolic signatures uncover distinct targets in molecular subsets of diffuse large B cell lymphoma. Cancer Cell. 2012; 22(4):547-60. PMC: 3479446. DOI: 10.1016/j.ccr.2012.08.014. View

5.
Semenza G, Jiang B, Leung S, Passantino R, Concordet J, Maire P . Hypoxia response elements in the aldolase A, enolase 1, and lactate dehydrogenase A gene promoters contain essential binding sites for hypoxia-inducible factor 1. J Biol Chem. 1996; 271(51):32529-37. DOI: 10.1074/jbc.271.51.32529. View