Sentences with phrase «carry electrical signals»

Researchers have also created a whole kit of proteins that might be used someday to build nanowires that carry electrical signals, cages that contain and safely deliver drugs, or latticework that acts a mat on which to grow new cells to heal wounds.

The brain is composed of many different types of neurons, each of which carry electrical signals.

Levels of NAD dropped, and the neural stem cells stopped dividing; they stopped renewing themselves; and they stopped being able to create important cells that insulate axons, the «wires» that carry electrical signals throughout the brain.

The peripheral nervous system carries electrical signals from the brain to the rest of the body.

Just like a wire carries electricity, an axon carries electrical signals.

Not exact matches

These thin, tubelike structures transmit electrical and chemical signals that are vital for carrying information among different regions of the brain.

According to Oldham, such a uniform signal carries enough information to make muscles act mechanically but lacks an important part of the electrical message muscles require to operate normally.

Our findings that amygdala neurons carry signals about the subjective percept of emotions indicates a more specific reason for why such electrical stimulation might be beneficial.»

Although traveling bursts of voltage can carry signals across the brain quickly, those electrical spikes may not be the only — or even the main — way that information is carried in nervous systems.

One alternative is to replace electrical interconnects with energy - efficient optical interconnects that carry data using light signals.

Specialised cells that could carry messages using electrical impulses and chemical signals — the first nerve cells — arose very early on.

Rose and neuroscience doctoral student Rishi Alluri used a novel combination of recording electrical activity of single brain cells and blocking neurotransmitter chemicals that carry nerve signals from one nerve cell or neuron to the next.

Millions of electrical signals travel throughout the brain, carrying information from cell to cell and region to region.

long extensions of neurons, that act like electrical wires to carry signals in the nervous system.

However, by combining a biomaterial with proven regenerative capacity, like collagen, with a material that can carry an electrical stimulus, it may be possible to transmit electrical signals across damaged tissue, resulting in functional restoration of the affected area.

Differentiation — A process that occurs during development by which cells take on their specialized functions, such as the ability of a red blood cell to carry oxygen or a nerve cell to send an electrical signal.

These all help the nervous system function by aiding in conducting the electrical signals they carry.

The electrical signal is then carried through the atrioventricular (AV) node into the ventricles, causing them to contract.

Some plug into your electrical outlets and use your internal electrical wiring to carry signal, while others simply plug - in to your wall outlet, and connect wirelessly in a snap to your router....