Sentences with phrase «resonance imaging studies of»

We review neuroimaging studies of autism, with an emphasis on functional magnetic resonance imaging studies of intrinsic functional connectivity in children, adolescents and adults.

Brain aging in humans, chimpanzees (Pan troglodytes), and rhesus macaques (Macaca mulatta): magnetic resonance imaging studies of macro - and microstructural changes.

Such differences have been identified in functional magnetic resonance imaging studies of patients with fibromyalgia.25 If severe early breastfeeding - associated pain reflects pain catastrophizing, then aberrations in central nociception pathways may lead to both curtailed breastfeeding and perinatal depression.

A preliminary longitudinal magnetic resonance imaging study of brain volume and cortical thickness in autism.

Design, Setting, and Participants Longitudinal cohort study analyzing 823 magnetic resonance imaging scans of 389 typically developing children and adolescents aged 4 to 22 years from the National Institutes of Health Magnetic Resonance Imaging Study of Normal Brain Development with complete sociodemographic and neuroimaging data.

A functional magnetic resonance imaging study of amygdala and medial prefrontal cortex responses to overtly presented fearful faces in posttraumatic stress disorder

Not exact matches

A study published in Current Biology used functional magnetic resonance imaging (fmri) of the brains of three to seven month old infants to assess brain activity in relationship to sound.

The study team conducted a series of behavioral and brain imaging studies using functional magnetic resonance imaging (fMRI).

A new study in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging using magnetic resonance imaging (MRI) reports a link between reduced functional activation and reduced cortical thickness in the brains of patients with bipolar disorder.

Using data from National Database for Autism Research (NDAR), lead author Kristina Denisova, PhD, Assistant Professor of Psychiatry at CUMC and Fellow at the Sackler Institute, studied 71 high and low risk infants who underwent two functional Magnetic Resonance imaging brain scans either at 1 - 2 months or at 9 - 10 months: one during a resting period of sleep and a second while native language was presented to the infants.

French researchers used clinical examinations and magnetic resonance imaging (MRI) studies to determine whether retired professional rugby players experience more serious symptoms of cervical spine degeneration than people in the general population.

In a study under way at USP's Neuroimaging Laboratory (LIM - 21), the researchers are now seeking to correlate the cognitive profile observed in the two groups of cocaine - dependent patients with decision - making and resting - state brain activity, using functional magnetic resonance imaging (fMRI).

Using magnetic resonance imaging, Dr. Kahleová and colleagues then studied adipose (fat - storage) tissue in the subjects» thighs to see how the two different diets had affected subcutaneous, subfascial and intramuscular fat (that is, fat under the skin, on the surface of muscles and inside muscles).

In 2015 Oxford pediatric neuroscientist Rebeccah Slater and her colleagues published a pioneering functional magnetic resonance imaging (fMRI) study showing infants» brains respond to painful stimuli very similarly to those of adults.

At the start of the study, all the participants did some Web searching while the scientists monitored their brain activity by functional magnetic resonance imaging.

Just before the teenage years, «the rate of growth for many skills kind of slows down,» says Deborah Waber, an associate professor of psychiatry at Harvard University Medical School's Children's Hospital Boston and the lead author of a paper that reports the results of the behavioral component of the NIH Magnetic Resonance Imaging (MRI) Study of Normal Brain Development.

This study used magnetic resonance imaging (MRI) to investigate the impact of a very low calorie diet on heart function and the distribution of fat in the abdomen, liver, and heart muscle.

These comprised not only «conventional» behavioral studies, but also the physical effects on the brains of test participants by measuring the Blood Oxygen Level - dependent (BOLD) response using functional Magnetic Resonance Imaging (fMRI) scans.

This is important to the study of mental illness, says Cole, who made the discovery using functional magnetic resonance imaging (fMRI), because it is easier to analyze a brain at rest.

Sinha and her colleagues used functional magnetic resonance imaging to study brain activity in people exposed to stimuli ranging from highly stressful — images of mutilated bodies or someone pointing a gun — to neutral, such as a chair, table or lamp.

Different types of cognitive tasks spur activity in various regions of the brain, as indicated by studies using functional magnetic resonance imaging (fMRI).

The study involved 3,896 participants who were free of clinical cardiovascular disease in the Multi-Ethnic Study of Atherosclerosis and who underwent cardiac magnetic resonance imaging (study involved 3,896 participants who were free of clinical cardiovascular disease in the Multi-Ethnic Study of Atherosclerosis and who underwent cardiac magnetic resonance imaging (Study of Atherosclerosis and who underwent cardiac magnetic resonance imaging (MRI).

The UB researchers are conducting a longitudinal, five - year study of these patients focused on the relationship between cerebral microbleeds, advances in magnetic resonance imaging and clinical outcomes.

All study participants underwent a type of magnetic resonance imaging called susceptibility - weighted imaging that is specifically targeted to better image blood products.

Through analysis of high - resolution anatomical magnetic resonance imaging of brain volumes, taken three times over the two - year study period, the researchers were able to determine that individuals with MCI or Alzheimer's showed greater losses in gray matter volume in both the basal forebrain and temporal lobe, compared with cognitively normal controls.

Using functional magnetic resonance imaging (fMRI), an imaging technique that measures brain activity, researchers examined all three groups at the beginning (baseline), middle, and end of the study while participants performed computer - based speed tasks in the scanner.

Brain scans In the study, researchers scanned the brains of 39 depressed patients and 37 healthy people using functional magnetic resonance imaging (fRMI).

But neither data from brain scanners — functional magnetic resonance imaging — nor clinical studies of patients with implanted electrodes have explained exactly how the cells in these face patches work.

At the meeting, attendees discussed four broad goals for the proposed Observatory: expanding access to large scale electron microscopes; providing fabrication facilities for new, nanosized electrode systems; developing new optical and magnetic resonance brain activity imaging technologies; and finding new ways to analyze and store the staggering amount of data detailed brain studies can produce.

Another article in the series tackles incomplete or unusable reports of biomedical research, noting that in 241 functional magnetic resonance imaging studies, fewer than two - thirds reported the number of examinations and their duration; the resolution, coverage, and slice order of images appeared in fewer than half.

The study, published online July 29 in Cerebral Cortex, used functional magnetic resonance imaging, or fMRI, to examine children's brain activity at rest and during two tasks: solving simple math problems and looking at pictures of different faces.

The rules of her Ph.D. program allowed her to carry out her research project anywhere; she decided to study functional magnetic resonance imaging (fMRI) in the United States.

«We used magnetic resonance imaging to compare the health of the brain's white matter and how strongly it connects different parts of the brain,» explains Elizabeth Head, Ph.D., the study's senior author.

In this study, the researchers looked at the organization of newborn brain tissue using Diffusion Tensor Imaging (DTI), a magnetic resonance imaging (MRI) tecImaging (DTI), a magnetic resonance imaging (MRI) tecimaging (MRI) technique.

The observation was validated using magnetic resonance imaging of live study participants by Eric Halgren, PhD, professor in the Department of Neurosciences at UC San Diego School of Medicine, and colleagues.

In this study, researchers performed magnetic resonance imaging on 106 boys between the ages of 10 to 19 who were seeking treatment for Internet gaming disorder, a psychological condition that the Diagnostic and Statistical Manual of Mental Disorders (DSM - 5) says warrants further research.

A proof - of - concept study authored by the Spectrum Health experts also opens the way for these techniques to be used in combination with a third tool — magnetic resonance imaging (MRI).

Previous studies have used functional magnetic resonance imaging (fMRI) scans to show that similar areas of the brain are activated when someone is in pain and when they see another person in pain.

In their study the researchers showed different characters to test persons and recorded via functional magnetic resonance imaging the brain activity which was set into motion by the process of seeing.

Beauchamp and Nath followed up on that study with a new one in which they scanned people's brains with functional magnetic resonance imaging (fMRI) as they played McGurk videos of mismatched sounds and lip movements.

In a study led by psychiatrist Ian Reid of Aberdeen, Schwarzbauer and colleagues performed functional magnetic resonance imaging (fMRI) scans of nine depressed patients before and after ECT.

A 2012 review from Stanford researchers analyzed over 50 studies that used neuroimaging - that is, MRI, fMRI, magnetic resonance spectroscopy (MRS), diffusion tensor imaging (DTI), and anything else that takes before - and - after pictures of the brain - to examine the brains of kids with a variety of mental illnesses: anorexia, ADHD, autism, bipolar disorder, depression, OCD, and schizophrenia.

For this placebo - controlled and age - matched functional magnetic resonance imaging study a total of 28 subjects were included (only males, mean age = 27.09, SD ± 7.06).

Mas Herrero is now using a combination of TMS and functional magnetic resonance imaging to determine which specific regions and circuits are responsible of the changes found in this study.

Led by Aarti Nair, a student in the SDSU / UCSD Joint Doctoral Program in Clinical Psychology, the study is the first of its kind, combining functional and anatomical magnetic resonance imaging (fMRI) techniques and diffusion tensor imaging (DTI) to examine connections between the cerebral cortex and the thalamus.

According to Ralph Adolphs, PhD, Bren professor of psychology and neuroscience at Caltech, a contributing author, «Most data relevant to understanding psychiatric illness is derived from studies that use functional magnetic resonance imaging.

In studying the functional behavior of the brain, from control of muscles to the formation of memories, scientists are using such tools such as electron microscopy, recordings of electrical signals from individual brain cells, and imaging of brain structures and processes using functional magnetic resonance imaging (fMRI), positron emission tomography (PET), and high - resolution optical imaging.

In the current study, Brass and co-author Patrick Haggard, a professor of cognitive neuroscience and psychology at University College London, asked 15 subjects to push a button on a keyboard while undergoing functional magnetic resonance imaging (fMRI) to monitor brain activity; participants were instructed to occasionally skip the action.

In a 2006 study by Montague and others, pairs of subjects had their brains scanned using functional magnetic resonance imaging, or MRI, as they played a game requiring them to take turns.

Dr. Berman, Michael Gregory, M.D., of the NIMH Section on Integrative Neuroimaging, and colleagues, report on their magnetic resonance imaging (MRI) study published online, July 24, 2017 in the journal Scientific Reports.