Search
Now showing items 31-39 of 39
Excessive Extracellular Volume Reveals a Neurodegenerative Pattern in Schizophrenia Onset
(Society for Neuroscience, 2012)
Diffusion MRI has been successful in identifying the existence of white matter abnormalities in schizophrenia in vivo. However, the role of these abnormalities in the etiology of schizophrenia is not well understood. ...
Human middle longitudinal fascicle: segregation and behavioral-clinical implications of two distinct fiber connections linking temporal pole and superior temporal gyrus with the angular gyrus or superior parietal lobule using multi-tensor tractography
(Springer Science + Business Media, 2013)
The middle longitudinal fascicle (MdLF) is a major fiber connection running principally between the superior temporal gyrus and the parietal lobe, neocortical regions of great biological and clinical interest. Although one ...
Extensive white matter abnormalities in patients with first-episode schizophrenia: A diffusion tensor imaging (DTI) study
(Elsevier BV, 2013)
Background—Previous voxelwise Diffusion Tensor Imaging (DTI) investigations of white matter in first-episode schizophrenia (FESZ) have been limited to the analysis of Fractional Anisotropy (FA) and mean diffusivity (MD), ...
A diffusion tensor imaging study of the anterior limb of the internal capsule in schizophrenia
(Elsevier BV, 2010)
Introduction—Frontal-subcortical cognitive and limbic feedback loops modulate higher cognitive functioning. The final step in these feedback loops is the thalamo-cortical projection through the anterior limb of the internal ...
Altered language network activity in young people at familial high-risk for schizophrenia
(Elsevier BV, 2013)
Background—Abnormalities in language and language neural circuitry are observed in
schizophrenia (SZ). Similar, but less pronounced language deficits are also seen in young first degree relatives of people with SZ, who ...
A review of magnetic resonance imaging and diffusion tensor imaging findings in mild traumatic brain injury
(Springer Science + Business Media, 2012)
Mild traumatic brain injury (mTBI), also referred to as concussion, remains a controversial diagnosis because the brain often appears quite normal on conventional computed tomography (CT) and magnetic resonance imaging ...
White Matter Changes in Patients with Friedreich Ataxia after Treatment with Erythropoietin
(Wiley-Blackwell, 2013)
Background and Purpose—Erythropoietin (EPO) has received growing attention because of
its neuro-regenerative properties. Preclinical and clinical evidence supports its therapeutic
potential in brain conditions like stroke, ...
Reduced fractional anisotropy and axial diffusivity in white matter in 22q11.2 deletion syndrome: A pilot study
(Elsevier BV, 2012)
Individuals with 22q11.2 deletion syndrome (22q11.2DS) evince a 30% incidence of schizophrenia. We compared the white matter (WM) of 22q11.2DS patients without schizophrenia to a group matched healthy controls using ...
Multi-tensor investigation of orbitofrontal cortex tracts affected in subcaudate tractotomy
(Springer Science + Business Media, 2014)
Subcaudate tractotomy (SCT) is a neurosurgical lesioning procedure that can reduce symptoms in medically intractable obsessive compulsive disorder (OCD). Due to the putative importance the orbitofrontal cortex (OFC) in ...