A decade of studies from labs around the world provide a growing evidence base that increasing the power of the brain's gamma rhythms could help fight Alzheimer's, and perhaps other, neurological ...

A growing number of recovery tools promise better sleep, lower stress, improved focus, and faster recovery. Few have generated as much interest recently as vagus nerve stimulation. The appeal is easy ...

The effects of spinal cord injuries are complex and multifaceted. People lose not only the ability to control the movement of their limbs, but also the ability to receive sensory feedback from them.

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Electrical stimulation of the spinal cord, such as following a spinal cord injury, has made great strides in recent years. However, high-frequency stimulation pulses, which are used in many current ...

Brain stimulation therapies use electrical currents to alter the brain’s activity. They can treat conditions such as major depression and substance misuse disorder. However, side effects such as ...