synapses

The wiring diagram for the gap junctions is quite different from that of the synapses.

And sixth, these modular genes seem to be involved in the crucial job of linking nerve cells together through junctions called synapses.

At the end of the brain cells of these tiny gap between known as synapses .

Burst synchronization and burst dynamics of a system consisting of two map-based neurons coupled through chemical synapses were studied.

In the first three years of his or her life, a child builds approximately 1 trillion synapses.

In the first year or two of life -- when autism symptoms appear _ synapses rapidly form and mature, and unnecessary ones are "pruned" back.

For this to happen, neurons must be connected in a certain way by chemical junctions called synapses .

but the synapses take a bit longer for that.

To understand vision, one has to go beyond just simulating neurons and synapses, Bettencourt notes.

In the brain, parts of nerve cells and single synapses are often enclosed by star-shaped cells, the astrocytes.

The key, he says, is not the neurons but the synapses, the electrical-chemical-electrical connections between those neurons.

The types of synapses and synaptic ultrastructures of the rostrolateral area of G. gecko are the same as that of diurnal reptile.

So by understanding the initial development of synapses, we may also be getting at the molecular mechanisms underlying plasticity.

The proteins are located in the synapses, those specialized parts of neurons that allow brain cells to communicate with other neurons.

When synapses fire, they release electrical pulses that move through the body.

In contrast, chemical synapses are capable of more variable signaling and thus can produce more complex behaviors.

To consolidate a memory, a cascade of electrical pulses fire across the gaps between neurons, called synapses.

The brain is the most complex organ in the body with millions of nerve cells connected by billions of synapses.

Almost all theories of memory propose that memory storage depends on synapses , the tiny connections between brain cells.

You will discover that you do have a fine working brain, as new synapses are developing in your brain.

Sometimes it may take several synapses to convey just one piece of information.

In "Schools, Skills and Synapses, " Heckman probes the sources of that decline.

Moreover, synapses are found to be newly formed upon activity or abandoned upon inactivity.

Information transfer at chemical synapses occurs when vesicles fuse with the plasma membrane and release neurotransmitter.

Over the course of the day, there is a net increase in the strength and number of the brain's synapses.

Conclusion: Intermediate synapses are mainly synapses , simple and complex synapses are assisted synapses .

Electric synapses are found mainly in invertebrates and lower vertebrates; they transmit messages faster than chemical synapses.

Of course, old geezers can still learn, but they are engaged in a different kind of learning involving the synapses directly.

The results showed that the remarkable pairing-pulse facilitation was induced by paired-pulse stimulation at HVC-RA synapses.

Silent synapses abound in the young brain, representing an early step in the pathway of experience-dependent synaptic development.

Having fewer synapses can alter the way information is processed in the young animals, and would make these brain areas perform abnormally.

A knoblike enlargement at the end of an axon, where it synapses with other neurons.

networks, which, by changing the strength of the synapses between cells, can process information, and learn.

Experimental analysis in the hippocampus and the neocortex reveals that synapses among these interneurons are highly specialized.

Allow these synapses to gradually enter the brain and then enter a little more quickly, then even more quickly. . .

As people learn the synapses--interconnections between brain cells-- are reinforced creating a complex network of associations.

second, activity-dependent synaptic plasticity is a prominent feature of hippocampal synapses.

In humans, these synapses seem to change throughout our lives as we learn new information.

The brain is the most complex organ in the body with millions of nerve cellsconnected by billions of synapses.

One possibility: Dreaming exercises brain by stimulating the trafficking of synapses between brain cells.

Enhancing an acquired skill through practice is then accomplished by strengthening the synapses involved.

Specifically, the degu pups raised without fathers had fewer synapses in both the orbitofrontal cortex and the somatosensory cortex.

Synapses are inter-neuronal connections that are fundamental working units in neural networks.

Just like with exercise, when new proteins must build up muscle mass, synapses must also make more protein when recording memories.

Previous research has focused on the role of synapses -- the connections through which neurons communicate.

Although her work was done in synapses undergoing initial formation, these findings likely apply to adult brain cells, too.

After the proteins have attached, the synapses lose their capacity to respond to incoming information, resulting in memory loss.

Dendrites and synapses retract and reform, and reversible remodeling can occur throughout life.

Strengthening synapses is a very important part of learning.

At these synapses , most of baseline synaptic transmission is mediated by glutamate AMPA receptors.

When a person learns something new, certain synapses are strengthened relative to others.

Thought form is associated with the cortex of the brain and the synapses that grow in the act of evolution.

For the glia cell, there are swelling of body and process, cavitation of cytoplasm, decrease of synapses, dissolution of filament in axon.

At such contact points, the synapses, information is passed from one cell to the next.

They've also discovered how neurons fire and synapses are strengthened when storing these memories.

'It strengthens those synapses that are active when dopamine is released. '

And tangles of damaged neurons become dense thickets of dysfunctional synapses.

These synapses are like someone making a path through the woods.

Furthermore, we show that different motor skills are encoded by different sets of synapses.

First, they stain the mouse's brain tissue, so that different kinds of synapses show up in different colors.

In strengthening a synapse you build a connection, and certain synapses are encoding a memory.

Some research has shown that proteins can move from activated synapses to the nucleus.

Studies in brain slices have provided a wealth of data on the basic features of neurons and synapses.

Spines are specializations on nerve cells that form the synapses that are critically important to the process of learning.

In brain, there is a flow of coded information from the synapses towards the axon.

Similarly, a receptor called neuropil in-1, known to participate in signaling between neurons, has been discovered at immune synapses.

Caldwell suspected that the decision-making process had been in motion for quite some time, firing away deep within his synapses.

This revealed that 1461 proteins, each one encoded by a different gene, are found in human synapses.

It's like electrical shock that releases the chemicals from these synapses .

It is, simply, alien, operating at the natural scale of silicon, not neurons and synapses.

These connections, or synapses, are essential to thought.

To determine how this transformation occurs, we investigated the development of neurotransmission at single synapses in vitro.

An individual human being is stored in the strength of the synapses.

When 'nervous wreck' is absent, you get synapses that are much too large.

I figured out 100 billion clicks per day , 55 trillion links , is almost the same as the number of synapses in your brain .

Finally, we apply neural network models with dynamic depressing synapses in the field of associative memory.

The tract ascends all the way to the VPL of the thalamus where it synapses on the tertiary neurons.

And these synapses together form the network or the circuit of the brain .

the cortex has 100 million synapses and three kilometers of axon per cubic millimeter.

I mean, dopamine in our brains is released across synapses, causing pleasure.

So far, astrocytes were mainly thought to aid nerve cells - for example by supporting them or by promoting the maturation of synapses.

Neuroscientists aren't sure how many synapses transmit at just one strength versus at many different strengths.

Their research interests range from the development of insect synapses to the anatomy of retinal projections in mammals.

the inflammation increases and also affects the synapses that is the initiation of immune system disorder.

The synapses of young nerve cells must mature before they can release their neurotransmitters to the full extent.

There are 100 billion neurons, so the brain probably contains 100 trillion synapses, its most critical working part.

The human brain has over 10^11 neurons and each in average has 10^3 magnitude synapses with other neurons.

At the same time, synapses that see little use begin to wither.

There were dense cored vesicles in various kinds of synapses.

In a paper published last year, Tononi, Cirelli and their co-investigators found similar chemical changes in the synapses of rats' brains.

The new research team at Pfizer, for example, is focusing on genes that may affect synapses in the brain.

If light or electricity travels at 186, 000 miles per second, do you realise how quick those synapses are?

And because adults have already refined those communicating synapses, they can make decisions more quickly.

We can look at all 10 million synapses now.

So, the way that we can look at that is to ignore the neurons, ignore the synapses, and look just at the raw electrical activity.

Removal of Sensory Cell Body Enhances the Long-Term Facilitation at Isolated Synapses of Aplysia

Ultrastructure Study of Synapses of Cerebral Cortex Nervous Felts in Model Rat with Selective Injured Islet A Cells

Ultrastructure changes and texture parameters analyses of the synapses in the vascular dementia rat

Memory and texture parameters changes of the synapses in the chronic cerebral perfusion deficiency rat

The behaviour of synapses looked maddeningly similar to a memristor's response

Ultrastmctural features of sprouted mossy fiber synapses in hippocampus of chronic temporal lobe epilepsy rats induced by pilocarpine

An immunohistochemical study on axons, synapses and dendrites in spike foci of human epileptic brains

Electron Microscopic Observation of The Synapses in The Corpus Callosum of The Rat

Synaptic and molecular mechanisms of glutamatergic synapses in pain and memory

Prediction Time Series Using Product Unit Neural Networks with FIR Synapses

Within synapses are the adhesion protein

The crystalline brain has many more neurons and synapses than the non-crystalline brain;

Discussion of the Study on the Synapses and Synaptic Transmission

The study on the main type of synapses formed by lingual afferent terminals in cat

Effects of Taurine on Synapses of Rat's Brain