Results 51 to 60 of about 13,623,762 (302)

White matter volume in the schizophrenia and bipolar spectrum

European Psychiatry, 2008
Structural brain imaging abnormalities in schizophrenia-resemble spectrum disorders in many respects. Similar to schizophrenia, cerebrospinal fluid (CSF) is increased and cortical volumes are decreased in schizotypal personality disorder (SPD). In this large sample study, MRI assessed white matter volumes and diffusion tensor anisotropy was assessed in
M.S. Buchsbaum, K. Rogers, M.M. Haznedar, E. Canfield, J. Entis, E. Hazlett, L. Siever   +6 more
openaire   +1 more source

Influence of white matter inhomogeneous anisotropy on EEG forward computing [PDF]

, 2008
In this paper, we model the human head using the Volume and Wang’s constraint methods, and study the inhomogeneous anisotropic conductivity for white matter (WM) using finite element method (FEM).
Bashar, R., Wen, P., Li, Y.
core   +1 more source

Cerebrospinal fluid neurofilament light chain is a marker of aging and white matter damage

Neurobiology of Disease, 2022
Background: Cerebrospinal fluid (CSF) neurofilament light chain (NfL) reflects neuro-axonal damage and is increasingly used to evaluate disease progression across neurological conditions including Alzheimer disease (AD).
Karin L. Meeker, Omar H. Butt, Brian A. Gordon, Anne M. Fagan, Suzanne E. Schindler, John C. Morris, Tammie L.S. Benzinger, Beau M. Ances   +7 more
doaj   +1 more source

Biphasic Clinical Course of Pediatric Cytomegalovirus‐Associated Immune Thrombocytopenia: Early Poor Treatment Response but Favorable Long‐Term Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cytomegalovirus (CMV) is a recognized trigger of immune thrombocytopenia (ITP); however, its incidence and impact on disease course in children remain controversial. Therefore, we aimed to characterize the clinical course of pediatric patients with CMV‐associated ITP.
Oded Gilad, Ohad Atia, Osama Tanous, Dafna Brik Simon, Michal Dvori, Miriam Cohen, Tracie A. Goldberg, Efraim Bilavsky, Joanne Yacobovich, Orna Steinberg‐Shemer   +9 more
wiley   +1 more source

Subclinical Cardiac Dysfunction and Brain Health in Midlife: CARDIA (Coronary Artery Risk Development in Young Adults) Brain Magnetic Resonance Imaging Substudy

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundWe investigated whether cardiac parameters in young adulthood are associated with indicators of brain health in midlife. Methods and ResultsThis study includes 648 participants from the CARDIA (Coronary Artery Risk Development in Young Adults ...
Pavla Cermakova, Majon Muller, Anderson C. Armstrong, Dorota Religa, R. Nick Bryan, João A. C. Lima, Lenore J. Launer   +6 more
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Regional information of changed gray and white matter volume.

, 2013
Regional information of changed gray and white matter volume.
Qiyong Gong (178081), Ji Chen (69329), Jiaxing Zhang (363434), Ming Fan (102594), Haiyan Zhang (176919)   +4 more
core   +1 more source

Decreased frontal white-matter volume in chronic substance abuse [PDF]

The International Journal of Neuropsychopharmacology, 2005
There is quite a body of work assessing functional brain changes in chronic substance abuse, much less is known about structural brain abnormalities in this patient population. In this study we used magnetic resonance imaging (MRI) to determine if structural brain differences exist in patients abusing illicit drugs compared to healthy controls. Sixteen
Thomas E, Schlaepfer, Eric, Lancaster, Rebecca, Heidbreder, Eric C, Strain, Markus, Kosel, Hans-Ulrich, Fisch, Godfrey D, Pearlson   +6 more
openaire   +2 more sources

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Left frontal white matter links to rhythm processing relevant to speech production in apraxia of speech [PDF]

, 2022
: Recent mechanistic models argue for a key role of rhythm processing in both speech production and speech perception. Patients with the non-fluent variant (NFV) of primary progressive aphasia (PPA) with apraxia of speech (AOS) represent a specific study
Radwan, Ahmed, Bruffaerts, Rose, Grube, Manon, Dries, Eva, Van Bouwel, Karen, Schaeverbeke, Jolien, Griffiths, Timothy, Sunaert, Stefan, De Weer, An-Sofie, Vandenberghe, Rik, Gabel, Silvy, An-Sofie De Weer, Griffiths, Timothy D., Rose Bruffaerts, Timothy D. Griffiths, Stefan Sunaert, Rik Vandenberghe, Manon Grube, Ahmed Radwan, Jolien Schaeverbeke, Silvy Gabel, Karen Van Bouwel, Eva Dries   +22 more
core   +1 more source