Results 91 to 100 of about 696,153 (296)

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

Neurophysiologic Characterization of Resting State Connectivity Abnormalities in Schizophrenia Patients

Frontiers in Psychiatry, 2020
Background: Patients with schizophrenia show abnormal spontaneous oscillatory activity in scalp-level electroencephalographic (EEG) responses across multiple frequency bands.
Daisuke Koshiyama, Makoto Miyakoshi, Kumiko Tanaka-Koshiyama, Yash B. Joshi, Juan L. Molina, Joyce Sprock, David L. Braff, Gregory A. Light, Gregory A. Light   +8 more
doaj   +1 more source

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang, Yujie Liu, Fei Li, Xuelin Li, Lanlan Li, Jie Zhang, Yali Xu   +6 more
wiley   +1 more source

Impact of Physical Obstacles on the Structural and Effective Connectivity of in silico Neuronal Circuits

Frontiers in Computational Neuroscience, 2020
Scaffolds and patterned substrates are among the most successful strategies to dictate the connectivity between neurons in culture. Here, we used numerical simulations to investigate the capacity of physical obstacles placed on a flat substrate to shape ...
Adriaan-Alexander Ludl, Adriaan-Alexander Ludl, Adriaan-Alexander Ludl, Jordi Soriano, Jordi Soriano   +4 more
doaj   +1 more source

Structure–Function Decoupling of the Sensorimotor and Default Mode Networks in Black Americans With MS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Multiple sclerosis (MS) exhibits racially disparate rates of disease progression. Black people with MS (B‐PwMS) experience a more severe disease course than non‐Hispanic White people with MS (NHW‐PwMS). Here we investigated structural and functional connectivity as well as structure–function decoupling in the ...
Emilio Cipriano, Giacomo Boffa, Maria Petracca, Marta Ponzano, Nicole Graziano, Claire Wigley, Claire Riley, Jonathan Howard, Pietro Bontempi, Sylvia Klineova, Fred Lublin, Matilde Inglese   +11 more
wiley   +1 more source

Neocortical-hippocampal dynamics of working memory in healthy and diseased brain states based on functional connectivity

Frontiers in Human Neuroscience, 2012
Working memory is the ability to transiently maintain and manipulate internal representations beyond its external availability to the senses. This process is thought to support high level cognitive abilities and been shown to be strongly predictive of ...
Pablo eCampo, Pablo eCampo, Claudia ePoch   +2 more
doaj   +1 more source

Parametric Estimation of Handoff

, 2013
The efficiency of wireless technology depends upon the seamless connectivity to the user at anywhere any time.Heterogeneous wireless networks are an integration of different networks with diversified technologies.
Kanrar, Soumen
core   +1 more source

Effective local connectivity properties

, 2011
Final ...
Daniel, Dale, McNicholl, Timothy H.
openaire   +2 more sources

Lived and Care Experiences of Chronic Musculoskeletal Shoulder Pain in Australian Adults: A Qualitative Study

Arthritis Care &Research, EarlyView.
Objective Australian evidence on lived and care experiences of chronic musculoskeletal shoulder pain (CMSP), irrespective of disorder classification or disease, is limited. However, such evidence is important for person‐centered care and informing local service pathways and care guidelines or standards.
Sonia Ranelli, Joanne E. Jordan, Ilana N. Ackerman, Alison Thorpe, Jennifer G. Persaud, Linda J. Woodhouse, Jason Chua, Ben Horgan, Andrew M. Briggs   +8 more
wiley   +1 more source

Dynamic causal modeling of hippocampal links within the human default mode network: Lateralization and computational stability of effective connections

Frontiers in Human Neuroscience, 2016
The purpose of this paper was to study causal relationships between left and right hippocampal regions (LHIP and RHIP, respectively) within the default mode network (DMN) as represented by its key structures: the medial prefrontal cortex (MPFC ...
Vadim Leonidovich Ushakov, Vadim Leonidovich Ushakov, Maksim Sharaev, Sergey Ivanovich Kartashov, Viktoria Zavyalova, Vitaliy Verkhliutov, Boris Mitrofanovich Velichkovsky, Boris Mitrofanovich Velichkovsky, Boris Mitrofanovich Velichkovsky   +8 more
doaj   +1 more source