Brain implant that could boost mood by using ultrasound to go under NHS trial
Briefly

The device, designed to be implanted beneath the skull but outside the brain, maps activity and delivers targeted pulses of ultrasound to switch on clusters of neurons.
Neurotechnologies can help a much broader range of people than we thought. Helping with treatment resistant depression, epilepsy, addiction, eating disorders, that is the huge opportunity here.
These innovations could be really fast-moving from a technical perspective, but we're lagging behind on addressing neuroethical issues.
We're now accessing neural pathways in a way that we haven't been able to do before, so we need to carefully consider the clinical impact of any intervention.
Read at www.theguardian.com
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