News tagged with electrical signals

Related topics: cells · brain · neurons · nerve cells · electrical activity

Artifical neuron mimicks function of human cells

Scientists at Karolinska Institutet have managed to build a fully functional neuron by using organic bioelectronics. This artificial neuron contain no 'living' parts, but is capable of mimicking the function of a human nerve ...

Jun 24, 2015
popularity513 comments 0

Researchers link a rabbit retina to a chip in vitro

Nystagmus is a genetically transmitted disease that causes an uncontrolled, back-and-forth twitching of the eyeball. Roughly one in every 1,500 men suffer from it. But before now, we did not know that this twitching is caused ...

Jul 08, 2016
popularity660 comments 0

The eyes are the window into the brain

Our eyes are constantly moving, whether we notice or not. They jump from one focus point to another and even when we seem to be focused on one point, the eyes continue to reflexively move. These types of eye movements are ...

Jul 27, 2016
popularity7 comments 0

A new strategy against spinal cord injuries

Patients, doctors and researchers look with great expectations to epidural electrostimulation, a medical technique that could alleviate the condition of subjects affected by paralysis due to spinal cord injury. Although still ...

Jul 15, 2015
popularity11 comments 0

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