Sentences with phrase «in brain activation patterns»

«We attribute the differences in brain activation patterns to the effort expended during the working memory task rather than to differences in speed of processing,» he added.

Additionally the functional effects of DBS will be explored in several ways 1) we will look at changes in brain activation patterns in response to specific tasks by means of functional MRI 2) we will look at the striatal D2 binding using [123I] IBZM SPECT 3) we will look at neuropsychological functioning using cognitive tasks.

Not exact matches

In June, neuroscientist Adam Anderson's team at Cornell University demonstrated that, though our feelings may seem unique, our brains process them using a similar pattern of brain cell, or neuron, activation — meaning we feel feelings the same way.

In a study published in June in Psychological Science, Just and his colleague Robert Mason found that thinking about physics prompts common brain - activation patterns and that these patterns are everyday neural capabilities — used for processing rhythm and sentence structure, for example — that were repurposed for learning abstract sciencIn a study published in June in Psychological Science, Just and his colleague Robert Mason found that thinking about physics prompts common brain - activation patterns and that these patterns are everyday neural capabilities — used for processing rhythm and sentence structure, for example — that were repurposed for learning abstract sciencin June in Psychological Science, Just and his colleague Robert Mason found that thinking about physics prompts common brain - activation patterns and that these patterns are everyday neural capabilities — used for processing rhythm and sentence structure, for example — that were repurposed for learning abstract sciencin Psychological Science, Just and his colleague Robert Mason found that thinking about physics prompts common brain - activation patterns and that these patterns are everyday neural capabilities — used for processing rhythm and sentence structure, for example — that were repurposed for learning abstract science.

The connectivity was measured in 15 patients with visual hallucinations, 40 patients without visual hallucinations, and 15 healthy controls by calculating the level of synchronization between activation patterns of different brain areas.

McLean Hospital neuroscientists have found that even a brief episode of immune system activation within days of birth can cause persistent changes in sleep patterns concurrent with increases in epilepsy - like brain activity — a combination of symptoms common in autism spectrum disorder (ASD) and other developmental conditions.

An international research team led by Carnegie Mellon University has found that when the brain «reads» or decodes a sentence in English or Portuguese, its neural activation patterns are the same.

Next, Hu plans to test brain activation patterns in people given time to practice their lies to see if this measure can reliably discern truthful words from prepared hogwash.

The resulting brain images showed that the activation patterns for the 60 sentences were in the same brain locations and at similar intensity levels for both English and Portuguese sentences.

By using a machine - learning algorithm, the research team was able to understand the relationship between sentence meaning and brain activation patterns in English and then recognize sentence meaning based on activation patterns in Portuguese.

Children with the lowest scores on the social cognition tests showed atypical responses to the unknown words — no response at all, for example, or activity in a different part of the brain, while those with the higher scores showed a more typical pattern of brain activation in the left hemisphere, the authors report online today in PLOS ONE.

The researchers also compared patterns of gene activation in organoid cells to a database of human brain genetic information.

The pattern of activation in the men's and women's brains was mostly very similar.

The brains of the control participants kept decreasing their level of activation with repeated exposures to the patterns being learned — showing adaptation — whereas the decreases in the brain of participants with ASD were significantly smaller.

In the Kessler study, brain activation patterns were compared in 22 individuals with moderate to severe TBI and 20 healthy controlIn the Kessler study, brain activation patterns were compared in 22 individuals with moderate to severe TBI and 20 healthy controlin 22 individuals with moderate to severe TBI and 20 healthy controls.

Before and after the subjects participated in the exercise programs, the researchers used functional MRI imagery to evaluate the patients» brain activation patterns.

The new study is the first to show a characteristic pattern of brain activation in a «social» situation involving the assessment of another person's trustworthiness, says psychologist Lisbeth Nielsen of the National Institute on Aging (NIA) in Bethesda, Maryland.

In different experiments we will examine the effects of exogenous (intranasal oxytocin) and endogenous (providing social support) oxytocin on fear and reward related brain activation patterns, functional connectivity, stress reactivity and trauma - related psychopathology symptoms.

Her Lab (Brain Development: Perception to Action) uses a combination of behavioural and brain imaging tools (i.e. DTI and EEG) to probe the brain and investigate the patterns of brain activation as they relate to perceptual - motor and social - emotional development in children and yBrain Development: Perception to Action) uses a combination of behavioural and brain imaging tools (i.e. DTI and EEG) to probe the brain and investigate the patterns of brain activation as they relate to perceptual - motor and social - emotional development in children and ybrain imaging tools (i.e. DTI and EEG) to probe the brain and investigate the patterns of brain activation as they relate to perceptual - motor and social - emotional development in children and ybrain and investigate the patterns of brain activation as they relate to perceptual - motor and social - emotional development in children and ybrain activation as they relate to perceptual - motor and social - emotional development in children and youth.

In this way, we can produce a brain - wide cell - resolution map of the neuronal activation patterns related to specific behaviours.

Using fMRI techniques, we will study the effects of intranasal oxytocin and social support on brain activation patterns and functional connectivity in the acute aftermath of the traumatic event.

McLean Hospital neuroscientists have found that even a brief episode of immune system activation within days of birth can cause persistent changes in sleep patterns concurrent with increases in epilepsy - like brain activity — a combination of symptoms...

The stimulation of different acupoints in the same spinal segment could induce different fMRI activation patterns in the brain [142] while acupoints on the same meridian show some similarities in the activation / deactivation pattern [23].

Brain activation patterns in major depressive disorder and job stress - related long - term sick leave

Assumptions are often made that differences in patterns of brain activation between females and males in a particular task must mean that females and males use different mental processes to complete that task; however, mental processes are highly complex and involve interaction between many different regions of the brain (Fine, 2013).

It appears that after intervention, brain activation patterns shift to the normative profile seen in nonimpaired readers.

For example functional magnetic resonance imaging (fMRI), children with a history of preschool - onset depression demonstrated distinct patterns of brain activation, which were similar to those of adults with depression.34 Other research documents that DSM - IV criteria for depression do not adequately capture the disorder's course in preschool - aged children.35 Similar to the heightened awareness regarding preschool depression, evidence suggests that young children can also suffer from post-traumatic stress disorder when age - adjusted diagnostic criteria are employed.36

The research found that «the patterns of brain activation in these people mirrored those seen in the brains of drug addicts when they were exposed to drugs.

Moreover, the patterns of activation and deactivation of brain regions in response to affective stimuli or in the course of mildly anxiogenic tasks vary quantitatively across subjects and can be predicted in part by individual differences in proneness to experience negative emotionality and anxiety, and by some polymorphic genes that influence behavior.

Patterns of brain activation in foster children and nonmaltreated children during an inhibitory control task.

It has been shown that a brain network including the anterior cingulate cortex (ACC) and lateral prefrontal cortex areas, mostly modulated by the neurotransmitter dopamine, subserves the function of regulating thoughts, emotions and responses.13 Patterns of activation of these brain structures are related to the efficiency of resolving conflict14 and variations in the size and structure of the ACC have been related to the EC score obtained in temperament questionnaires.15

The same is true for the modern functional neuroimaging (FNI) because it follows the same experimental logic, in which it regards the pattern of brain activation as the dependent variable and the experimental task as the independent variable.