Researchers have discovered a new mechanism by which substances can open a certain type of ion channel and in this way regulate nerve impulses. The study identifies a large group of substances that ...

The original nerve impulse findings were that the rate of impulse firing governed the impact on neuronal targets, whether they be muscle or other neurons. Various labs, including my own, in the 1980s, ...

According to the traditional theory of nerves, two nerve impulses sent from opposite ends of a nerve annihilate when they collide. New research now shows that two colliding nerve impulses simply pass ...

How do nerve cells compute? This fundamental question drives LMU neurobiologists led by Andreas Herz. They have now presented a novel method to disentangle complex neural processes in a much more ...

The most accurate measurements ever made of the manner in which the optic nerve transmits nerve impulses from the eyes to the brain have been made recently at the laboratories of the Medical School ...

Here’s an interesting product from OCZ that seemed to be overlooked at CeBIT and I’m extremely surprised to say the least. For one thing the eye candy alone should have had extensive coverage. It ...

Retinal prostheses such as the Argus II, Bio-Retina and the Retina Implant AG microchip all work – more or less – by stimulating the retina’s ganglion cells with light-induced electrical signals. The ...

They’re tiny, wireless, battery-less sensors no larger than a piece of sand. But in the future, these “neural dust” sensors could be used to power prosthetics, monitor organ health and track the ...

One of the greatest, relatively underappreciated, discoveries in all of science was the discovery of the nerve impulse in the 1930s by the British Lord Adrian. Adrian did win a Nobel Prize for his ...