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Stem cells on a stress-busting diet

Knowing how an organism's tissues handle stress throughout life is key to understanding ageing and disease. Stems cells of the blood system seem to tackle metabolic stress by means of a process called autophagy. See Article p.323

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Figure 1: Stem cells, nutrient uptake and autophagy.

Notes

  1. *This article and the paper under discussion1 were published online on 6 February 2013.

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Correspondence to Teresa V. Bowman or Leonard I. Zon.

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Bowman, T., Zon, L. Stem cells on a stress-busting diet. Nature 494, 317–318 (2013). https://doi.org/10.1038/nature11948

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