When Cancer Cells Are Given Lemo[NH3]s, They Make Lemo[NH3]ade
- PMID: 29211980
- DOI: 10.1016/j.cmet.2017.11.008
When Cancer Cells Are Given Lemo[NH3]s, They Make Lemo[NH3]ade
Abstract
In normal physiology, end-products of metabolism are excreted from the body. In tumors, these metabolic wastes accumulate due to deregulated metabolism and vascular insufficiency. Spinelli et al. (2017) show that breast cancer cells adapt to ammonia buildup by recycling it for amino acid synthesis, which can support cancer cell growth.
Copyright © 2017 Elsevier Inc. All rights reserved.
Comment on
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Metabolic recycling of ammonia via glutamate dehydrogenase supports breast cancer biomass.Science. 2017 Nov 17;358(6365):941-946. doi: 10.1126/science.aam9305. Epub 2017 Oct 12. Science. 2017. PMID: 29025995 Free PMC article.
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