Raising the iron curtain: Lactate's secret role in oxidative stress defense

The hypothesis presented here is that certain cell types under oxidative stress, such as cancer cells, reprogram their metabolism to accumulate lactate, along with cytosolic Fe2+ within the labile iron pool, thereby establishing a metabolite-based H2O2 detoxification system. In this scenario, the Fe...

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Bibliographic Details
Main Authors: Astrid Hensel, Renáta Váraljai, Shirley K. Knauer
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Redox Biology
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Online Access:http://www.sciencedirect.com/science/article/pii/S2213231725002678
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