Editors' ChoiceCellular and Molecular Signaling

Papers of note in Science 358 (6364)

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Sci. Signal.  14 Nov 2017:
Vol. 10, Issue 505, eaar4559
DOI: 10.1126/scisignal.aar4559

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This week’s articles highlight a newly identified component of methionine sensing; a mechanism by which nutrient depletion prevents the efflux of essential amino acids from lysosomes; how reactive oxygen species promote genome stability during metabolic stress; co-option of the cell cycle regulatory machinery to time the differentiation of multiciliated cells; and connections between olfaction, organismal metabolism, and longevity.

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