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brain implants

·July 2, 2025·4 min read

Drug-Coated Neural Implants Reduce Immune Rejection

A new study shows that coating neural prosthetic implants with the anti-inflammatory drug dexamethasone helps reduce the body’s immune response and scar tissue formation. This strategy enhances the long-term performance and stability of electrodes used to connect prosthetic limbs to the nervous system.

Featured Neuroethics Neuroscience

·February 4, 2024·5 min read

Neuralink’s Brain Chip Implant Marks New Era in Human-Computer Synergy

Elon Musk announces the first human has been successfully implanted with Neuralink's brain chip, named Telepathy, aiming to allow severe physically disabled individuals to control devices via thought. The FDA-approved trial focuses on the implant's potential for movement control, with the patient reportedly recovering well and showing promising initial results.

Featured Neuroscience

·January 11, 2024·7 min read

New Neural Implant Unlocks Deep Brain Activity

Researchers create a transparent graphene-based neural implant offering high-resolution brain activity data from the surface. The implant's dense array of tiny graphene electrodes enables simultaneous recording of electrical and calcium activity in deep brain layers.

This shows a model of a brain with an implant chip on it

Featured Neuroscience

·January 14, 2023·6 min read

Clinical Trial Results Indicate Low Rate of Adverse Events Associated With Implanted Brain Computer Interface

Study reports that implanted brain-computer interfaces are similar in safety to more conventional brain implants used to manage neurodegenerative disorders.

This shows the computerized outline of heads

Featured Neuroethics Neuroscience

·August 11, 2022·3 min read

How Brain-Monitoring Tech Advances Could Change the Law

Researchers discuss different applications for neurotech including monitoring criminals, interacting in the metaverse, and enhancing cognitive abilities.

This shows a cloud and a link to brain images across the globe

Featured Neuroscience

·November 29, 2021·5 min read

Researchers Develop Wireless Networks That Allow Brain Circuits to Be Controlled Remotely Through the Internet

A new system that combines neural implants with the internet of things can remotely control the brain circuits of numerous animals across the globe simultaneously and independently via the web.

Featured Neuroscience Visual Neuroscience

·October 20, 2021·4 min read

Scientists Enable a Blind Woman to See Simple Shapes

Researchers created a form of artificial vision for a blind woman with the aid of a brain implant position in the visual cortex. The results pave the way for the creation of visual brain prosthetics to help the blind to regain sight.

This shows the outline of a woman and a brain

Featured Neurology Neuroscience Psychology

·September 3, 2021·3 min read

Epilepsy Brain Implant Does Not Transform Patients’ Sense of Self or Personality

Researchers report self-perception does not diminish nor does an individual's personality change as a result of closed-loop brain stimulation brain implants for the treatment of epilepsy.

Featured Neuroscience

·August 24, 2021·5 min read

Evoking the Sense of Touch Through Brain Implant Electrodes

Using minimally invasive brain implants, researchers evoked the sense of touch in patients who had lost tactile sensations. The technique could be used to restore tactile sensations to those with paralysis and neuropathy.

This shows the implant resting on a fingertip

Featured Neuroscience Psychology

·May 10, 2021·6 min read

Implanted Wireless Device Triggers Mice to Form Instant Bond

A new wireless, battery-less brain implant that harnesses optogenetics can manipulate social interactions in mice.

This shows the patient controlling the limbs with the bci

Featured Neurology Neuroscience

·December 12, 2020·2 min read

Brain Implants Enable Man to Simultaneously Control Two Prosthetic Limbs with ‘Thoughts’

A newly developed simultaneous brain-machine interface allowed a quadriplegic man to control two prosthetic arms with the power of his mind.

Featured Neuroscience Open Neuroscience Articles Visual Neuroscience

·May 14, 2020·3 min read

Dynamic stimulation of the visual cortex allows blind and sighted people to ‘see’ shapes

A visual cortical prosthesis can restore sight by bypassing damage to the eyes and delivering visual information retrieved from a camera directly to the brain.