Sentences with phrase «white matter integrity»

In addition, brain imaging studies in rats and humans have shown alterations in gray matter volume and white matter integrity in the brain caused by the effects of chronic pain.

Goldstein and her colleagues found that patients diagnosed with â $ œamnesticâ $ MCI showed greater loss of white matter integrity in a certain part of the brain — the medial temporal lobe â $ «than cognitively normal controls of similar age.

To measure white matter integrity, researchers used fractional anisotropy (FA), obtained by diffusion tensor imaging (DTI).

Previous research has showed that musicians have increased white matter integrity in a specific part of the brain called the corpus callosum, a thick band of nerve fibres that connects the left and right halves of the brain, enabling communication between the hemispheres.

In this diffusion tensor imaging (DTI) study, the authors investigated white matter integrity in schizophrenia and the relationships between white matter alterations and specific symptoms of the

Here the authors try combining probing white matter integrity with a MRI measure of whether the brain has shrunk as a result of disease.

«From the MRI we learned of a recovery mechanism in that neural stem cell therapy improves white matter integrity,» said Baker.

«If someone has a higher FA to begin with and they lose white matter integrity from trauma, they still might average out to have a normal mean FA.»

Their paper, «White matter integrity supports BOLD signal variability and cognitive performance in the aging brain,» is published in PLOS ONE.

In the TBI group, poor performance on FEIT was associated with lower values for white matter integrity and volume of gray matter as seen on DTI.

Global versus tract - specific components of cerebral white matter integrity: relation to adult age and perceptual - motor speed

BACKGROUND Bipolar disorder is a familial psychiatric disorder associated with reduced white matter integrity, but it is not clear whether such abnormalities are present in young unaffected relatives

Altered white matter integrity in first - episode, treatment - naive young adults with major depressive disorder: a tract - based spatial statistics study.

Birth parameters are associated with late - life white matter integrity in community - dwelling older people

«It was illuminating to see the association between measures of white matter integrity and important outcomes occurring months to years down the road in our study population.»

A prospective study of physician - observed concussion during a varsity university hockey season: white matter integrity in ice hockey players.

«We're measuring such variables as prefrontal cortex volume and white matter integrity.

If musical aptitude increases the white matter integrity of the corpus callosum, musical training could potentially counteract an individual's predisposition of hallucinations.

In particular, loss of white matter integrity has a direct, measurable effect,» Dr. Ware said.

«We retrospectively analyzed the data from the DTI sequence to derive measures of white matter integrity, which we compared to clinical measures and subsequent outcome measures 6 months to 2.5 years after the initial evaluation.»

In this study, we used DTI to investigate the white matter integrity in adolescents with IAD.

The aims of the study are 1) to investigate differences in the topographic distribution of white matter integrity between adolescents with IAD and healthy controls without IAD, making no a priori assumptions about the location of possible abnormalities, and 2) to determine whether there was any relationship between white matter integrity and neurophysiological measures in IAD subjects.

White matter integrity and its association with affective and interpersonal symptoms in borderline personality disorder.