Science

Blue-light tools let researchers track, redirect and sever cells' transport routes

Source: Phys.org · Published 28 Sept 2026, 18:00

Light is fundamental to human life—without it, we'd be hungry, cold and blind. But what if the same light that sustains us could also be used to control and observe parts of cells within our bodies?

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• #cells
• #researchers
• #fundamental
• #transport
• #redirect