Article

NitrOFF: An engineered fluorescent biosensor to illuminate nitrate transport in living cells

2025-03-23

Abstract excerpt

The duality of nitrate is nowhere best exemplified than in human physiology – a detrimental pollutant but also a protective nutrient and signaling ion – particularly as connected to reactive nitrogen oxides. Aside from limited insights into nitrate uptake and storage, foundational nitrate biology has lagged. Genetically encoded fluorescent biosensors can address this gap with real-time imaging. However, imaging te...

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Literature Corpus work: 30d5c8b6-308b-570a-bcd5-fdb156b426b0
DOI: 10.1101/2025.03.22.644677

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