T1-lesion and T2-lesion volumes (LVs) were calculated ... Results Over 5 years, patients with disability progression showed significantly increased loss of whole brain (−3.8% vs −2.0%, p<0.001), ...

The prefrontal cortex is a cortical area located in the anterior frontal lobe, including several subdivisions (e.g. ventromedial, dorsolateral, orbitofrontal cortices). The prefrontal cortex ...

Example of two thalamocortical fiber tracks (red) seeded through white matter lesions (blue) connecting the thalamus (green) and the cortex (not shown). Reproduced with permission from [76].

It is likely that several MS clinics will start using volumetric measures (lesion and brain volumes ... localized near to or within the cortical layers (Figure 2A). Phase maps at 7T showed ...

When the occipital lobes of the brain are completely affected by a stroke, it causes total vision loss. This is called “cortical blindness.” It means the vision loss was caused by damage to the cortex ...

No significant difference was detected between pre- and post-unilateral lesion. Similar to Supplementary Figure 3.1 ... (D - F) In CaMKIIa Cre;Ai32 animals, cortical excitatory neurons express ChR2.

and our final group numbers for cytochrome oxidase activity were sham group n = 8 and lesion group n = 8. Between the ages of 48-56 days, the rat received prefrontal cortex or sham lesion under sodium ...

They found that a lesion that would cause someone to give up an addiction would probably affect parts of the brain like the dorsal cingulate, lateral prefrontal cortex and insula – but not the ...

Current clinically useful MRIs have low sensitivity for the detection of cortical lesions and limited sensitivity, even in WM disease. Additionally, improved imaging techniques would allow for the ...

We previously reported in adult rodent animal models with cortical lesions that grafted fetal cortical neurons could effectively re-establish specific patterns of projections and synapses. The current ...

Following the discovery of context-dependent synchronization of oscillatory neuronal responses in the visual system, the role of neural synchrony in cortical networks has been expanded to provide a ...