Quantum diamond sensor used to measure neuron activity in mouse tissue

2 years ago 150

The enactment of neurons has been measured successful a portion of rodent insubstantial utilizing a quantum diamond sensor – and it mightiness 1 time alteration a caller benignant of non-invasive encephalon scanning

Health 12 September 2022

By Alex Wilkins

A conception  of a rodent  encephalon  viewed connected  a slide

A diamond sensor was utilized to measurement nervus enactment connected a portion of a rodent encephalon similar this

Stu Gray/Alamy

A brain-recording instrumentality with a quantum diamond sensor has been utilized to measurement neural enactment successful rodent encephalon tissue. The instrumentality is little close than modular brain-imaging techniques, but if it tin beryllium improved, it could beryllium utile for non-invasive encephalon scanning.

The astir communal method to survey however neurons interact with each different is to straight measurement their electrical signal, typically by inserting tiny wires into a insubstantial sample. But this method …

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