Sentences with phrase «motor areas of the brain»

The Q pointed out how severely affected her sensory motor area of the brain is, prompting us to get another OT (Occupational Therapy) evaluation (the three previous ones had not indicated the need for therapy) and to start Sensory Integration therapy.

When they compared magnetic resonance imaging (MRI) scans taken before and after for both groups, they found that auditory and motor areas of the brain linked respectively with hearing and dexterity grew larger only in the trainee musicians.

TDP - 43 is a protein that misfolds and accumulates in the motor areas of the brains of ALS patients.

Not exact matches

This may be especially true if the area being treated is near parts of the brain that control sight, motor skills or speech.

Besides, the MRI shows only * slight brain damage in the motor sensory area of the brain.»

I have a genetic condition that causes problems in the motor sensory areas of the brain, and it ain't fun, lady.

These milestones are driven by cognitive, motor, social and communication areas of the brain.

Your toddler's milestones are driven by the cognitive, motor, social and communication areas of the brain.

On the other hand, regions of the brain which aren't associated with intelligence — the visual, auditory, and sensory - motor areas — show small variability and adaptability.

A defining characteristic of stroke is the loss of motor control due to structural damage in specific brain areas.

While a clinician may find it difficult to parse whether a patient's stilted conversational manner is rooted in a lack of emotional connection or problems forming words, a brain scan in Belger's study made it clear, for example, that particular symptoms were more closely associated with disruption in the brain's emotional processing areas, whereas other symptoms were more closely associated with regions responsible for language and motor control.

«We wanted to find out how and where visual information about grasped objects, for example their shape or size, and motor characteristics of the hand, like the strength and type of a grip, are processed in the different grasp - related areas of the brain,» says Schaffelhofer.

Researchers from Heidelberg University have developed a computer vision technique to analyse the changes in motor skills that result from targeted stimulation of healthy areas of the brain.

These similar kinds or synchronized signals were found in brain areas that are connected with the early - stage processing of visual stimuli, detection of movement and persons, motor coordination and cognitive functions.

It may be a small number of fibers that remain, but this may be enough to convey signals from the motor cortical area of the brain to the spinal cord.»

Hoping to accomplish what some have compared to mind reading, Andersen wants to implant his device in the brain's higher - level sensory - motor areas, including the parietal lobe and premotor cortex, the seats of personal preference and intent.

Then they gave the animals strokes, cutting off blood to the artery supplying motor and sensory areas of the brain.

«High treatment effectivity is associated with strong connections between the DBS electrode and specific frontal areas of the brain, such as the «supplementary motor area»,» says Dr. Horn.

Neurons in the shell surrounding the established vocal centers of the parrot brain play a part in vocal learning and other complex motor behaviors, resolving controversies over the size of brain areas involved in song and speech imitation.

When he asked her to think about playing tennis, the fMRI scan showed activity in the supplementary motor area, just as in the brains of healthy volunteers.

When he repeated it years later, neurons fired in the areas of the brain storing these taste and motor memories.

GABA is believed to have an inhibitory function in the areas of the brain associated with higher motor function and that a decrease in this inhibiting factor leads to the tics experienced by people with TS.

The Nottingham experts however believe that this new control may come as a result of a higher amount of GABA, which is being released in the brain during adolescents, and which inhibits the motor regions such as the Supplementary Motor motor regions such as the Supplementary Motor Motor Area.

Namely that motor excitability is reduced locally within brain motor areas through the operation of GABA - mediated «tonic inhibition».

Yet the pons, an area of the brain just above the spinal cord, prevents motor neurons, the controllers of muscles, from activating movements.

They analyzed the data to determine exactly what was happening in the ventral sensory motor cortex (vSMC)-- how that area of the brain region was laid out, and in what order the neurons activated.

Together these signals triggered activity in the ventral striatum, an area of the brain that motivates action and motor skills.

At the same time, the researchers monitored nerve firing in a part of the cortex — the ventral intraparietal area — that serves as an interface between the brain's visual and motor processing regions.

In this way, areas of the brain responsible for the motor system were active when a subject translated a term previously learned through gesture, while areas of the visual system were active in the case of words learned with the help of images.

Furthermore, she found that in these women, the posterior insula and the precuneus — areas of the brain responsible for motor processing, pain perception and visuospatial imagery — were significantly thicker and more connected to each other than in male migraineurs or in those without migraines.

By scanning the brains of 87 healthy infants more than 200 times, researchers found that the infants» brains grew 64 % in the first 90 days, with the fastest growth in motor skill — related areas such as the cerebellum.

A person whose left hand and arm are paralyzed has sustained damage to the motor areas on the right side of the brain.

When we think of Parkinson's disease, we often focus on its motor symptoms, such as stiffness and trembling, which are caused by a gradual decrease in the dopamine supply to a brain area called the striatum, the primary input nucleus of the basal ganglia.

«The idea is that if you can couple those motor signals that are associated with moving the same - sided limb with the actual movements of the hand, new connections will be made in your brain that allow the uninjured areas of your brain to take over control of the paralyzed hand,» Leuthardt said.

Falk also observed a small, knoblike structure coming off the right motor cortex, an area of the brain that controls the fingers of the left hand.

In the brain, particular areas of the motor cortex develop links to different parts of the body.

«The origin was initially traced to the substantial reduction in motor symptoms, overlooking the role of the brain stimulation area — the subthalamic nucleus — in the reward system.

One of the classic images used in introductory biology and psychology courses is the motor homunculus: a deformed map of the body drawn on the primary motor cortex, showing which brain areas control different body parts.

But when Sirigu and colleagues used transcranial magnetic stimulation — a technique that employs magnetic fields to excite neurons in the brain — to stimulate specific fragments of the motor cortex, they found that the «hand areas» in the motor cortex of both men had reassumed their original «wiring.»

Several studies show that creative types tend to have low levels of a certain kind of dopamine receptor in the thalamus, a brain area that helps regulate motor function and sensory perception.

If you had to pick an area of the brain that you can fix, the memory area is the most obvious because motor - task memory is really pretty well - worked out in preclinical models.

In 1998 he and three colleagues discovered that a female patient burst into laughter every time they stimulated a spot at the top of her brain called the supplementary motor area.

Alien hand seems to be caused by damage to a small area at the front of the brain, suggesting that this region has a role in motor control.

Using a combination of brain imaging and computer modeling, researchers found areas in the auditory, motor, and limbic regions to be activated during free listening to music.

In a normal brain, imagining tennis activates the supplementary motor area of the cortex, and picturing one's home prompts activity in regions involved in spatial perception, such as the posterior parietal cortex.

BrainGate has developed a device, named after itself, which is composed of an «aspirin - sized array of electrodes» that is implanted in the motor cortex, the area of the brain primarily responsible for voluntary movement.

MRI scans of the patients» brains showed that those in the tDCS group had more activity in the relevant brain areas for motor skills than those in the control group.

All contrasts were limited to the brain locations within the supplementary motor area and the parahippocampal gyrus, as defined in the Harvard — Oxford Cortical Structural Atlas (available in FSL software), and a threshold was established, with gaussian random - fields theory, at a cluster - level z value of more than 2.3 (corrected P < 0.05).

The system consists of a headpiece equipped with electrodes that monitor activity in three areas of the motor cortex (the region of the brain involved in controlling the movement of the arms and legs).

A new study authored by Marc Schieber, M.D., Ph.D., and Kevin Mazurek, Ph.D. with the University of Rochester Medical Center Department of Neurology and the Del Monte Institute for Neuroscience, which appears in the journal Neuron, shows that very low levels of electrical stimulation delivered directly to an area of the brain responsible for motor function can instruct an appropriate response or action, essentially replacing the signals we would normally receive from the parts of the brain that process what we hear, see, and feel.