Bioengineered proteins can act as sensitive quantum sensors that are controlled to broadcast cellular activity > WEB 중요웹사이트연결

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Scientists have discovered that certain bioengineered proteins can act as sensitive quantum sensors

 that are controlled and read using radio waves. By manipulating the spin states of these proteins, researchers hope to eventually control and monitor biochemical processes—like gene expression-directly from the outside of living cells.How the Technology Works


Quantum States & Spin: Researchers found that photogenerated spin-correlated radical pairs in specific flavoproteins (like cryptochromes) can be manipulated using radiofrequency pulses.Radio Control:

 The applcation of radio waves alters the luminescence of these proteins, allowing the proteins to serve as remote-controlled magnetic field sensors.Optical Readout: The changes induced by the radio waves can be visualized optically via light, allowing scientists to track these microscopic changes in real-time
Potential Future

ApplicationsNon-Invasive Imaging: Because protein-based sensors can be grown genetically and placed directly inside tissues, they could act as highly targeted sensors for


imaging cells and organs.Remote-Controlled Biology:

This breakthrough could lead to the remote activation of gene expression or insulin production within deep tissues in the body,

as radio waves can penetrate tissue far better than visible light.Biological Diagnostics:

It offers a future avenue to broadcast cellular activity and detect molecular changes without physically disrupting the cell's natural environment.

For more technical details on how these specific spin systems interact with radio waves, you can read the complete publication in the Nature study or the press release from the Technical University of Munich (TUM).


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