Sentences with phrase «of nerve cells»

Scientists had altered their genes so that they lacked a certain type of nerve cell in their spinal cords.

Although the types of nerve cells involved in the two systems maybe very different, the circuit patterns are highly likely to be similar.

One study showed a significant correlation between the death of nerve cells in the brain and chronic inflammation.

To do this, they used specially bred flies with genes that could be turned off in groups of nerve cells at high temperature.

The treatment alters the activity of the nerve cells in the brain, she said.

For example, they are investigating networks of nerve cells by detecting the magnetic field each nerve cell pulse emits.

Within the brain are billions of nerve cells, known as neurons.

It is caused by the progressive loss of nerve cells in the brain.

This long version is then cut into smaller, toxic fragments that accumulate together and disrupt the normal functions of nerve cells.

They consist of large protein complexes located in the membranes of nerve cells.

«It was once believed that we lose significant numbers of nerve cells as we age, particularly in the areas important for learning and memory,» she says.

Scientists have found that proteins that stimulate the growth and survival of nerve cells as they build the brain do more than just that.

Both diseases are characterized by degeneration of nerve cells over time.

The seizures happen when clusters of nerve cells, or neurons, in the brain send out the wrong signals.

But the enzyme has other jobs in the brain, such as potentially affecting the ability of nerve cells to communicate properly.

The gut even has its very own set of nerve cells, or neurons, embedded in the intestinal walls.

Researchers are looking at delays or abnormalities in brain development of nerve cells that are responsible for heart and lung function.

Besides restricting the amount of food a person can eat at one time, the procedure also seems to alter the properties of nerve cells.

Hidden in your digestive system are millions of nerve cells that communicate with the brain in your head.

One type of stem cell can produce multiple types of nerve cells at different stages of the brain's development.

Their brain is divided in regions with different coordinated functions, and it is composed of several hundred thousands of nerve cells (the honey bee has about 800,000).

But how does this work at the level of nerve cells and molecules?

White matter consists of large bundles of nerve cells that connect different regions of the brain and enable communication between them.

Indeed, the activity of nerve cells requires an input of energy: it is therefore coupled to an influx of blood into the zone concerned.

In fact, the taste buds of your dogs contain a relatively less amount of nerve cells.

It's an important structural component of nerve cells, supporting their shape, like the ribs of an umbrella.

It is also a task that has historically been impossible because even the most powerful computers in the world can only simulate one percent of the nerve cells due to memory constraints.

The structure of a nerve cell is shown below.

These two, almond - shaped clumps of nerve cells deep in the brain are sometimes referred to as the emotional thermostat for their role in the processing of emotions, particularly fear.

Patients already are being treated with some success by deep - brain electrical stimulation of nerve cells.

Stress can affect hormone levels in the body and reduces the density of nerve cells in the brain, the study authors said at the time.

During REM sleep, key proteins central to the construction of nerve cells are manufactured and blood flow in the brain doubles.

Much of the effort to explain the brain involves mapping the electrical signaling throughout the entire network of nerve cell connections.

People in his lab work to solve major challenges in the field of nerve cell development rather than ticking off projects listed in a grant proposal.

These details may help lead to a deeper understanding of the role of this nerve cell renewal in such processes as memory.

This influences the sensitivity of the nerve cells, changing how likely they are to communicate important messages to other cells.

They also recorded the reactions of nerve cells to different song frequencies.

Just as various areas of nerve cells, the neurons, cooperate in our brain, mathematical units work together in the artificial neural network.

An artist's rendering of nerve cells in the brain.

In brains that learn with ease, groups of nerve cells switch easily between conversations with other cells in their networks.

The unique cellular environment of nerve cells in the central nervous system may be why regeneration is prevented.

Although such screens have been conducted before, they have not been conducted before in the context of nerve cells in the brain.

Not only does the it cover up the pain of muscle tears but it puts us in a good mood, activating a great deal of nerve cells to keep the system stimulated.

One way these bacteria benefit the brain is by helping to keep intact the gut lining, which is full of nerve cells that constantly send messages to the brain.

The question that many researchers have asked is what causes the damage to the insulation of these nerve cells.

Vitamin B12 is critical in the protection and repair of the nerve cells.

And the lining of the nerve cells in the brain is lined with Omega - 3.

Under normal conditions, this tail is very important in order to maintain the functioning of nerve cells.

For this purpose, the groups of nerve cells that control both processes have to continuously send signals back and forth.