Results 131 to 140 of about 350,469 (317)

Neuroimaging of prion diseases

, 2015
The role of neuroimaging in prion disease has greatly evolved over the past decade, in which brain magnetic resonance imaging (MRI), particularly diffusion imaging, has a very high diagnostic utility.
E. Caverzasi, L. Takada, P. Vitali, M. Pan, M. D. Geschwind   +4 more
core  

Texture for neuroimaging

Texture analysis is an umbrella term for multiple image analysis techniques that quantify and characterize the distribution of the image’s gray levels.
Serranho, Pedro, Bernardes, Rui, Castelo-Branco, Miguel, Nunes, Ana   +3 more
core   +1 more source

Internet and Gaming Addiction: A Systematic Literature Review of Neuroimaging Studies

, 2012
In the past decade, research has accumulated suggesting that excessive Internet use can lead to the development of a behavioral addiction. Internet addiction has been considered as a serious threat to mental health and the excessive use of the Internet ...
Kuss, DJ, Daria J. Kuss, Mark D. Griffiths, Griffiths, MD   +3 more
core   +1 more source

Metabolic and Microvascular Risk Factors Associated With Brain Health in Type 1 Diabetes

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We examined relationships between metabolic factors, microvascular complications, and brain health in adults with type 1 diabetes. Fifty‐one adults were assessed for metabolic risk factors, microvascular complications, and cognitive function, with a subset completing brain MRI.
Jihyun Park, Emily J. Koubek, Richard Beare, Lynn Ang, Brian C. Callaghan, Rodica Pop‐Busui, Eva L. Feldman, Evan L. Reynolds   +7 more
wiley   +1 more source

Limitations of Neuroimaging

, 2008
Although the improvements to neuroimaging have continued at a dizzying pace, limits to its use abound in the diagnosis and treatment of neuro-ophthalmic disorders.
Michael S. Lee
core  

Sex‐Stratified Association of Regional Dopamine Transporter Binding With Disease Progression in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe, Keizo Sugaya, Kentaro Hayashi, Keiko Hino, Yasuhiro Nakata, Kota Bokuda, Toshio Shimizu, Kazushi Takahashi   +7 more
wiley   +1 more source

Offering to share: how to put heads together in autism neuroimaging

, 2008
Data sharing in autism neuroimaging presents scientific, technical, and social obstacles. We outline the desiderata for a data-sharing scheme that combines imaging with other measures of phenotype and with genetics, defines requirements for comparability
Zeffiro, Thomas A., Amaral, D G, Lainhart, J E, Lainhart, JE, Chugani, D C, Gerig, G, Bookheimer, Susan Y., Aylward, EH, Belmonte, MK, Dale, AM, Colamarino, SA, Schultz, Robert T., Lainhart, Janet E., Evans, A C, Zeffiro, TA, Evans, Alan C., Evans, AC, Mazziotta, John C., Murphy, DG, Herbert, MR, Belmonte, Matthew K., Lajonchere, C, Reiss, AL, Belmonte, M K, Levi-Pearl, S, Reiss, A L, Piven, Joseph, Cantor, RM, Schultz, RT, Mazziotta, JC, Cantor, R M, Herbert, M R, Murphy, Declan G., Davatzikos, C, Dager, SR, Amaral, David G., Reiss, Allan L., Dager, Stephen R., Chugani, DC, Gerig, Guido, Minshew, N J, Dale, A M, Minshew, NJ, Bookheimer, S Y, Piven, J, Colamarino, S A, Zeffiro, T A, Aylward, E H, Cantor, Rita M., Chugani, Diane C., Herbert, Martha R., Courchesne, Eric, Colamarino, Sophia A., Aylward, Elizabeth H., Lajonchere, Clara, Murphy, D G; id_orcid, Davatzikos, Christos, Amaral, DG, Courchesne, E, Dale, Anders M., Levi-Pearl, Susan, Dager, S R, Bookheimer, SY, Minshew, Nancy J., Mazziotta, J C, Schultz, R T   +65 more
core   +1 more source

A 17 Year Old With Developmental Delay Presenting With Increasing Confusion and Imbalance

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Methylmalonic acidemia is an autosomal recessive genetic disorder primarily caused by defects in methylmalonyl‐CoA mutase and cobalamin (vitamin B12) metabolism. These defects disrupt the tricarboxylic acid cycle and oxidative phosphorylation, leading to the abnormal accumulation of metabolic products such as methylmalonic acid, propionic acid,
Wei Zhao, Yingli Zhang, Hongliang Zheng
wiley   +1 more source

Anhedonia severity mediates the relationship between attentional networks recruitment and emotional blunting during music listening

Scientific Reports
Emotion studies have commonly reported impaired emotional processing in individuals with heightened anhedonic depressive symptoms, as typically measured by collecting single subjective ratings for a given emotional cue.
Marie-Stephanie Cahart, Vincent Giampietro, Laura Naysmith, Mathilde Muraz, Fernando Zelaya, Steven C. R. Williams, Owen O’Daly   +6 more
doaj   +1 more source

Neuroimaging in pineal tumors

, 2015
Background and Purpose. The authors report radiological findings in 11 tumors in the pineal region, which were histologically diagnosed as germinomas, pineocytomas pineoblastomas, epenclymomas, teratomas, and astrocytomas. Methods.
Reis, F, Zanardi, V A, Queiroz, LS, Zanardi, VA, Menezes, JR, Cendes, F, Menezes, J R, Faria, A V, Queiroz, L S, Faria, AV   +9 more
core   +1 more source