Sentences with phrase «of synapses»

The growth of synapses makes the teen brain a «sensation seeking learning machine» as Frances Jensen, MD, explains, in The Teenage Brain.

According to scientists at Mount Sinai School of Medicine, these spines receive an important class of synapses that are involved with the process of learning.

Conflating a statement about magnification of a temperature change observed in the interior of a land mass with presumption as to the cause of the change suggests a blessed paucity of synapses.

Bourgeous, M. F. Eckenhoff, N. Zecevic, and P. Goldman - Rakic, «Concurrent overproduction of synapses in diverse regions of the primate cerebral cortex,» Science 232:232 - 234 (1986).

«It dramatically impairs the formation of synapses in the regions of the brain important to learning,» biomedical science professor Neil MacLusky [of the University of Guelph] said.

Yes, we are truly brain - dead — greed and easy credit, and the promise of inexhaustible cheap gasoline - have managed to short - circuit most of the synapses in the average American brain.

Could be all of our synapses finally connect.

Empathy isn't just something that happens to us — a meteor shower of synapses firing across the brain — it's also a choice we make: to pay attention, to extend ourselves.

It also plays an important role in the formation and functioning of synapses in the brain.

It is these acidic chemicals that actually produce positive changes in the structure of synapses — or the gap that transmits information from one nerve cell to another.

Recent research reveals that cholesterol is also required for the formation of synapses, the areas between neurons where nerve impulses are transmitted and received.

number of synapses, amount of neurotransmitters, and their receptors in neuromuscular junctions, the same thing in respect to the brain vs. motorneurons in the spinal cord, etc. the «neuron factor», if you will...

«L - glutamate, the main excitatory neurotransmitter in the central nervous system, is released from more than 50 % of the synapses in the brain.

A considerable reduction in the amount of contacts between neurons was also observed, indicating extensive injury of synapses, the areas where neurons make contact with each other, and which play an important part in memory retrieval and formation.

The formation of synapses depends on sufficient brain levels of three key nutrients — uridine, omega - 3 fatty acids, and choline.

The deterioration and loss of synapses is linked to a number of neurodegenerative disorders and mental health problems, including Alzheimer's disease, depression, poor memory, intellectual impairment and other cognitive deficits (2 - 6).

One study concluded that magnesium threonate increases the number of synaptic connections between brain cells and boosts the density of synapses (30).

You have trillions of synapses in your brain, and your brain cells communicate with one another across them (1).

The size of synapses gives us an idea of how much information is flowing between brain cells.

The researchers, led by Jingjun Li, a graduate student in neurobiology in the UNC School of Medicine, concluded that neurexin is required for the growth of synapses, for the maintenance of their structure and for their function.

Currently, Bhat and other scientists are working to identify the proteins that neurexin binds to, how they interact, and what sequence of events ultimately results in the organization of synapses within nerve cells.

It was only at the ultrastructural level of synapses that this asymmetry was apparent — with the synapses from starburst amacrine cells gathered preferentially on the «null side» of the responding retinal ganglion cell.

His honors project was aimed at understanding the development and regeneration of synapses by which neurons communicate.

The researchers also discovered that the integrity of synapses was preserved much better in the olive oil group and the brain tissue of the mice that fed olive oil had increased autophagy activation of the nerve cells.

In the human brain, there are trillions of synapses forming a complex and flexible network that allows us to feel, behave, and think.

During the development of the brain, the formation of synapses is essential for brain functions such as memory and learning.

Carla Shatz showed how patterns of activity in the developing brain instruct and refine the arrangement of synapses between neurons.

Genetic mutations involved in autism and intellectual disability (ID) seem to cause defects in the structure and function of these synapses.

The cerebral cortex is composed of billions of neurons connected through trillions of synapses.

The laboratory of Dr. Alcino Silva at the University of California Los Angeles (UCLA) joined forces with the lab of Dr. Poirazi at the Institute of Molecular Biology and Biotechnology (IMBB) of FORTH in order to explain why the «banding together» of synapses in dendrites relates to better learning and memory.

The laboratory of Dr. Alcino Silva at the University of California Los Angeles joined forces with the lab of Dr. Poirazi at IMBB - FORTH in order to explain why the «banding together» of synapses in dendrites relates to better learning and memory.

Synapses are essential points of information transfer within neuronal circuits, and the correct formation and maturation of synapses is necessary for the brain to function throughout life.

Scientists have proven that these nanomaterials may regulate the formation of synapses, specialized structures through which the nerve cells communicate, and modulate biological mechanisms, such as the growth of neurons, as part of a self - regulating process.

Most of the synapses our brain will ever have are formed during early brain development, but throughout our lifetimes these synapses can be made, broken and strengthened.

Also preserved in the process is the connectome, the web of synapses that connect neurons.

Caption: Scientists have proven that these nanomaterials may regulate the formation of synapses, specialized structures through which the nerve cells communicate, and modulate biological mechanisms, such as the growth of neurons, as part of a self - regulating process.

In addition to promoting the functional integrity of PV neurons, maturation of ECM may also play an instrumental role in the termination of developmental synaptic pruning; thus, ECM deficit can lead to excessive loss of synapses by prolonging the course of pruning.

Honnorat's lab because I was interested in the cellular biology of the synapses and their physiopathology.

'' Rare de novo variants associated with autism implicate a large functional network of genes involved in formation and function of synapses» will be published June 9 in Neuron.

These discoveries and conceptual advances were the beginning of an understanding of synapses, which has now become generally recognized.

The mTOR protein is part of a complex that carries out a multitude of functions within cells, including the formation of synapses ---- the connections between neurons ---- their maintenance and plasticity.

One such change, known as «long - term potentiation» (LTP), involves the strengthening of synapses, the structures that allow groups of neurons to send signals to each other, as a result of learning and experience.

The mTOR protein is part of a complex that carries out a multitude of functions within cells, including the formation of synapses — the connections between neurons — their maintenance and plasticity.

One idea is that they reproduce the behaviour of synapses, the conducting gaps that ferry electronic signals between neurons.

The researchers also found that these copy number variants occurred more frequently in genes involved in the function of synapses, the connections between brain cells that transmit chemical messages.

«We wanted to find the link between the abnormal structure of synapses in the FXS mouse, and the behavioral abnormalities at the level of brain circuits; that had not been previously established,» said senior author Dr. Carlos Portera - Cailliau, an associate professor in the departments of neurology and neurobiology.

But how that abnormal shaping of synapses translates to abnormal behavior is unclear.

«Recalling a memory is reactivating a specific set of synapses.»

Learning and memory involve modifications in the distribution and strength of synapses, which are the points of connection between neurons.

The decrease weakened the cargo transport and caused the mis - location of synapses reported recently.