Sentences with word «subcortical»
"Subcortical" refers to something that is located beneath the cortex, which is the outer layer of the brain. Full definition
The use of strategies that work directly with subcortical brain regions and the body can assist children in becoming more resourced to access the aftermath of chronic early trauma.
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«Discovery of the characteristics of subcortical regions in schizophrenia.»
«During the development from childhood to adolescence, the spontaneous activity of cortical regions involved in basic sensory perception decouples from the activity of subcortical structures relaying sensory information from the sensory organs to the cortex,» explains Keysers.
Furthermore, overall gray matter (including in subcortical areas) in the men's brains was found to reduce at a faster rate than in women's brains — which could be taken as a mark of faster brain aging in men.
If you go into the brain stem or into other subcortical areas of the brain, the neurons have no distinguishing features.
Much of the literature on maternal behavior has focused on the role of infant experience and hormones in a canonical subcortical circuit for maternal motivation and maternal memory.
Stroke researchers have confirmed that damage to the right frontal - subcortical network may cause ipsilateral spatial neglect.
Brain areas where response similarity was associated with social network proximity included subcortical areas implicated in motivation, learning, affective processing, and integrating information into memory, such as the nucleus accumbens, amygdala, putamen, and caudate nucleus27, 28,29.
Combined with behavioral data from past research and information about subcortical targets, these interconnections imply remarkable functional significance for the subnetworks.
«We did not find evidence of genetic overlap between schizophrenia risk and subcortical volume measures, either at the level of common variant genetic architecture or for single genetic markers.
A new study led by Patrick F. Sullivan, MD, FRANZCP, a researcher and professor at both the University of North Carolina School of Medicine and the Karolinska Institutet in Stockholm, Sweden, evaluated the relationship between common genetic variants implicated in schizophrenia and those associated with subcortical brain volumes.
However, it can act on brain subcortical level and spinal cord to inhibit some reflections that are associated with muscle spasms.
Current neuroscience research indicates that insight and understanding may have only a limited influence on the operation of subcortical processes disrupted by traumatic and relational wounds of war.
-LSB-...] by Roger Mortis, revised by Subcortical, appropriated for writing by Karen Woodward, tweaked by Jami Gold, and further tweaked by me, making it a true community -LSB-...]
This is the same subcortical structure that reacts to fast unconscious assessment of threats.
Magnetic resonance imaging analysis of amygdala and other subcortical brain regions in adolescents with bipolar disorder
«No link found between subcortical brain volumes, genetic risk for schizophrenia: Proof - of - concept study provides roadmap for future research into possible associations between brain volume measures, known genetic risk factors.»
The amateur climber's brain had also suffered subcortical lesions in the frontal lobes.
Studies have shown that cognitive fatigue is due to a failure of the non-motor function of the basal ganglia, a group of subcortical nuclei in the deep brain.
The perspective that rejection in love involves subcortical reward gain / loss systems critical to survival helps to explain why feelings and behaviors related to romantic rejection are difficult to control and lends insight into the high cross-cultural rates of stalking, homicide, suicide, and clinical depression associated with rejection in love.
Indeed, less effective regulation by the PFC in the face of hyperactive subcortical regions is part of what explains the notable links between stress, emotion regulation difficulties, risk for addiction, and comorbid disorders [e.g., 38, 40], and similar underlying neurobiological systems and circuits are implicated in risk for affective disorders, self - control, self - regulation, and risk for addiction [e.g., 38, 50 •, 62, 63].
Features seen on neuroimaging include recent small subcortical infarcts, lacunes, white matter hyperintensities, perivascular
Subcortical connectivity of the executive - control network mirrors that seen in the monkey (Selemon and Goldman - Rakic, 1988) and does not extend to autonomic control sites.
The underlying mechanism reflects a hyperactive subcortical system and an underdeveloped PFC. With regard to the onset and maintenance of SUDs, recent work builds upon the dual systems model and focuses on the uniquely important role of the PFC as a key center of emotional and behavioral regulation [40, 53 • •].
For example, studies have shown that children exposed to music have better language skills, possibly due to subcortical sound processing.
The scientists present in their research that increased interaction between the cortical ad subcortical brain regions is at the root of this hypersensitivity.
Primary processes, based in deep subcortical regions, manifest evolutionary memories that are the basic emotional operating systems of the brain.
Seven showed enlarged VR spaces, and four showed numerous subcortical lesions.
In a series of experiments, Park and colleagues at Carnegie Mellon University used a psychophysical method that allowed them to «explore the extent to which the adult human subcortex contributes to number processing,» in particular to distinguish between cortical and subcortical involvement.
The results showed that the decrease of pleasant response to music shown by participants with musical anhedonia is related to a reduction in the activity of the nucleus accumbens, a key subcortical structure of the reward system.
MRI - derived measurements of human subcortical, ventricular and intracranial brain volumes: Reliability effects of scan sessions, acquisition sequences, data analyses, scanner upgrade, scanner vendors
Title: Simultaneous EEG and fMRI reveals a causally connected subcortical - cortical network during reward anticipation.
LH GM metrics (i.e., percent spared cortical tissue) and bilateral WM scalars (i.e., fractional anisotropy [FA], mean diffusivity [MD]-RRB- were obtained from cortical and subcortical masks in each ROI.
Functional MRI of the immediate impact of transcranial magnetic stimulation on cortical and subcortical motor circuits.
«There must be some primordial subcortical pathway that connects sensory input to the movement of the jaw and the biting.»
Among individuals with ipsilateral neglect, a much greater proportion had frontal subcortical damage than anticipated by the investigators — 83 % vs the expected 27 %.
3D landmark coordinates describing cortical and subcortical anatomy in 189 chimpanzee and 189 human brains.
The other - name is lastingly the virtual friend online gives subcortical resistance, to water the forewarning tip up to further abutt the revcom in susceptibility.
The infant is a «subcortical creature... [who] lacks the means for modulation of behavior which is made possible by the development of cortical control» (Diamond, Balvin and Diamond, 1963, p. 305).
Subcortical volumetric differences between clinical stages of young people with affective and psychotic disorders.
To visualize effects, ROI regression plots were provided for select cortical and subcortical parcellations / segmentations for which values were averaged across hemispheres.