The tumor, edema, blood clot and some part of the brain tissues appear as same and make the work of the radiologist more complex. In general the brain tumor is detected by radiologist through a comprehensive analysis of MRI images, which takes substantially a longer time. The key ...
The NIH MRI study of normal brain development: Gender-based differences in correlation of IQ with corticometric measures in healthy children aged 6 to 18 来自 Semantic Scholar 喜欢 0 阅读量: 19 作者:Y Ad-Dab'Bagh,S Karama,G Leonard,O Lyttelton,C Lepage,KN Botteron,AC Evans ...
A deep learning approach for diagnosis of mild cognitive impairment based on MRI images. Brain Sci. 9, E217 (2019). Article Google Scholar Huang, Y., Xu, J., Zhou, Y., Tong, T. & Zhuang, X. Diagnosis of Alzheimer’s disease via multi-modality 3D convolutional neural network. Front...
Brain function is governed by precise regulation of gene expression across its anatomically distinct structures; however, the expression patterns of genes across hundreds of brain structures are not clearly understood. Here, we describe a gene expression model, which is representative of the healthy hum...
A significant challenge in using MR imaging for diagnosis is developing appropriate algorithms for extracting diagnostically relevant information from brain images. In previous work, we have demonstrated that individual subject variability can have a substantial effect on identifying and determining the ...
Brain activation during cognitive stimulation with the Wisconsin Card Sorting Test — a functional MRI study on healthy volunteers and schizophrenics 来自 onAcademic 喜欢 0 阅读量: 20 作者:HP Volz,C Gaser,F H?Ger,R Rzanny,HJ Mentzel,I Kreitschmann-Andermahr,WA Kaiser,H Sauer ...
Individual T1 structural brain images were used to reconstruct source space MEG signals. To do so, MRI was acquired in a General Electric 1.5 T system with a high-resolution antenna together with a homogenization phased array uniformity enhancement filter (fast spoiled gradient echo sequence, TR/TE...
Subcortical and cortical brain activity during the feeling of self-generated emotions. Nat Neurosci. 2000;3:1049–56. Article CAS PubMed Google Scholar Davidson RJ, Irwin W. The functional neuroanatomy of emotion and affective style. Trends Cogn Sci. 1999;3:11–21. Article CAS PubMed Google...
As such, it seems relevant to compare brain activation patterns between both modalities (MT and VT). Many studies have explored the brain mechanisms of MT in both people after stroke and healthy individuals. MT activates the motor cortex, in particular the primary motor cortex (M1), premotor ...
As the healthy limb remains immobile in VOT, this therapy is also a better model than mirror therapy for specifically studying the brain dynamics induced by visual feedback since it allows us to study the effects of pure visual feedback and motor intention of the trained limb, uncontaminated ...