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Open AccessJournal ArticleDOI

Autophagy and Tumor Metabolism

Alec C. Kimmelman, +1 more
- 02 May 2017 - 
- Vol. 25, Iss: 5, pp 1037-1043
TLDR
The diverse metabolic fuel sources that can be produced by autophagy provide tumors with metabolic plasticity and can allow them to thrive in what can be an austere microenvironment, and understanding how autophile can fuel cellular metabolism will enable more effective combinatorial therapeutic strategies.
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This article is published in Cell Metabolism.The article was published on 2017-05-02 and is currently open access. It has received 565 citations till now. The article focuses on the topics: Autophagy.

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Citations
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Mechanism and medical implications of mammalian autophagy

TL;DR: It is now apparent that autophagy is deregulated in the context of various human pathologies, including cancer and neurodegeneration, and its modulation has considerable potential as a therapeutic approach.
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Biological Functions of Autophagy Genes: A Disease Perspective

TL;DR: The biological functions of autophagy genes are discussed from the perspective of understanding-and potentially reversing-the pathophysiology of human disease and aging.
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Nrf2-Keap1 signaling in oxidative and reductive stress.

TL;DR: The effects of the Nrf2-Keap1 system in the physiology and pathophysiology of striated muscle tissue taking into account its role(s) in oxidative stress and reductive stress are highlighted.
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NRF2 and the Hallmarks of Cancer.

TL;DR: The roles of NRF2 in the hallmarks of cancer are explored, indicating both tumor suppressive and tumor-promoting effects.
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Targeting autophagy in cancer

TL;DR: Fundamental advances in the biology of autophagy are presented, approaches to targeting Autophagy, the preclinical rationale and clinical experience with hydroxychloroquine in cancer clinical trials, the potential role ofAutophagy in tumor immunity, and recent developments in next‐generation autophagic inhibitors that have clinical potential are presented.
References
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Journal ArticleDOI

Understanding the Warburg Effect: The Metabolic Requirements of Cell Proliferation

TL;DR: It is proposed that the metabolism of cancer cells, and indeed all proliferating cells, is adapted to facilitate the uptake and incorporation of nutrients into the biomass needed to produce a new cell.
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Development by Self-Digestion: Molecular Mechanisms and Biological Functions of Autophagy

TL;DR: This review summarizes the current knowledge about the molecular machinery of autophagy and the role of the autophagic machinery in eukaryotic development and identifies a set of evolutionarily conserved genes that are essential forAutophagy.
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The Emerging Hallmarks of Cancer Metabolism

TL;DR: This Perspective has organized known cancer-associated metabolic changes into six hallmarks: deregulated uptake of glucose and amino acids, use of opportunistic modes of nutrient acquisition, useof glycolysis/TCA cycle intermediates for biosynthesis and NADPH production, increased demand for nitrogen, alterations in metabolite-driven gene regulation, and metabolic interactions with the microenvironment.
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Autophagy: process and function

TL;DR: In this review, the process of autophagy is summarized, and the role of autophileagy is discussed in a process-based manner.
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Induction of autophagy and inhibition of tumorigenesis by beclin 1.

TL;DR: It is shown that beclin 1 is a mammalian autophagy gene that can inhibit tumorigenesis and is expressed at decreased levels in human breast carcinoma, suggesting that decreased expression of Autophagy proteins may contribute to the development or progression of breast and other human malignancies.
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Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)

Daniel J. Klionsky, +2522 more
- 21 Jan 2016 -