Results 91 to 100 of about 81,056 (343)

Mendelian Randomization and Double Machine Learning Modeling Reveal Brain Imaging‐Derived Phenotypes as Functional Contributors to 18 Autoimmune Inflammatory Diseases

Advanced Science, EarlyView.
This schematic integrates the eight statistically significant causal relationships identified between 1,366 brain imaging‐derived phenotypes (IDPs) and 18 autoimmune inflammatory diseases (AIDs). Arrows indicate the direction of causality inferred from bidirectional two‐sample MR analyses.
Jinbin Chen, Xin Wang, Haifeng Ding, Bosheng Zheng, Keni Zeng, Chuying Hu, Jiayi Liu, Xiao Zhu, Haibing Yu   +8 more
wiley   +1 more source

Hippocampal Abnormalities with Cortical Malformations in Epilepsy Patients

Pediatric Neurology Briefs, 2010
The occurrence of various types and MRI appearance of hippocampal abnormalities in 220 patients with malformations of cortical development (MCD) were studied in various centers and large public hospital outpatient clinics in Germany and Austria.
J Gordon Millichap
doaj   +1 more source

Construction of pathogenic Sec16a mutation mouse model using CRISPR/Cas9

Animal Models and Experimental Medicine, EarlyView.
Yaqiang Hu et al. engineered a pathogenic Sec16a mutant mouse model using CRISPR/Cas9 technology. They observed that the Sec16a mutant mice displayed diminished learning and memory capabilities, along with a limb‐clasping phenotype upon tail suspension.
Yaqiang Hu, Zhiyang Zeng, Xinyu Ming, Shuming Yin, Yuting Guan, Liangcai Gao, Dali Li   +6 more
wiley   +1 more source

Global Hippocampal Volume Reductions and Local CA1 Shape Deformations in Amyotrophic Lateral Sclerosis

Frontiers in Neurology, 2018
There is increasing evidence for hippocampal involvement in Amyotrophic Lateral Sclerosis (ALS). Recent neuroimaging studies have been focused on disease-related hippocampal volume alterations while changes in hippocampal shape have been investigated ...
Judith Machts, Judith Machts, Stefan Vielhaber, Stefan Vielhaber, Katja Kollewe, Susanne Petri, Joern Kaufmann, Mircea Ariel Schoenfeld, Mircea Ariel Schoenfeld, Mircea Ariel Schoenfeld   +9 more
doaj   +1 more source

The complexity of dementia development and its comorbidities: The collaborative cross‐mouse population for multivarious tasks approach

Animal Models and Experimental Medicine, EarlyView.
The increasing prevalence of dementia and related neurodegenerative diseases—including Alzheimer's disease, Parkinson's disease, multiple sclerosis, and amyotrophic lateral sclerosis—poses a growing public health challenge. These conditions have traditionally been studied as isolated central nervous system disorders, but emerging evidence points to ...
Osayd Zohud, Iqbal M. Lone, Kareem Midlej, Fuad A. Iraqi   +3 more
wiley   +1 more source

Association between Human Leukocyte Antigen Alleles and Neuropathological Outcomes in Lewy Body Disease

Annals of Neurology, EarlyView.
Objective Lewy body disease (LBD) is a complex neurodegenerative disorder characterized by the accumulation of misfolded α‐synuclein in the brain. Neuroinflammation has long been implicated in LBD pathogenesis, and recent genetic studies in Parkinson's disease (a clinical manifestation of LBD) have shown consistent association with the human leukocyte ...
Marios Gavrielatos, Michael G. Heckman, Alexandra I. Soto‐Beasley, Sophia G. Blumenfeld, Xu Hou, Shunsuke Koga, Melissa E. Murray, Koji Kasanuki, Daisuke Ono, Fabienne C. Fiesel, Ryan J. Uitti, Julie A. Fields, Hugo Botha, Vijay K. Ramanan, Kejal Kantarci, Val J. Lowe, Clifford R. Jack, Nilufer Ertekin‐Taner, J. Raphael Gibbs, Bryan J. Traynor, Clifton L. Dalgard, Rodolfo Savica, Jonathan Graff‐Radford, Ronald C. Petersen, R. Ross Reichard, Neill R. Graff‐Radford, Tanis J. Ferman, Bradley F. Boeve, Zbigniew K. Wszolek, Wolfdieter Springer, Ziv Gan‐Or, Emmanuel Mignot, Sonja W. Scholz, Dennis W. Dickson, Owen A. Ross   +34 more
wiley   +1 more source

Congenital Porencephaly and Hippocampal Sclerosis

Pediatric Neurology Briefs, 1997
MRI volumetric findings were correlated with seizure patterns and EEGs in 14 patients with intractable seizures, porencephaly and hippocampal sclerosis (HS) in a study at the University of Alabama, Birmingham, AL.
J Gordon Millichap
doaj   +1 more source

Hippocampal Sclerosis: Causes and Prevention [PDF]

Seminars in Neurology, 2015
Hippocampal sclerosis is the commonest cause of drug-resistant epilepsy in adults, and is associated with alterations to structures and networks beyond the hippocampus.In addition to being a cause of epilepsy, the hippocampus is vulnerable to damage from seizure activity.
openaire   +2 more sources

Observations on the relationship between verbal explicit and implicit memory and neuronal density in the left and right hippocampus in temporal lobectomy patients. [PDF]

, 1998
The relationship between neuronal density and verbal memory in left and right hippocampal subfields was investigated in patients who underwent surgery for alleviation of temporal lobe epilepsy.
Beardsworth, Elizabeth, Esiri, Margaret, Zaidel, Dahlia W.   +2 more
core  

Timing of Peri‐Ictal MRI Abnormalities in Status Epilepticus – One Size Does Not Fit All

Annals of Neurology, EarlyView.
Objective We aimed to investigate timing of occurrence of peri‐ictal MRI abnormalities – a potential risk biomarker of status epilepticus‐related cerebral injury (t2). Methods This prospective study enrolled adult patients with status epilepticus and acute magnetic resonance imaging (MRI); patients with peri‐ictal MRI abnormalities underwent follow‐up ...
Pilar Bosque Varela, Lukas Machegger, Tanja Prüwasser, Wanda Lauth, Jürgen Steinbacher, Andreas Oellerer, Georg Zimmermann, Johannes Pfaff, Mark McCoy, Bernardo Crespo Pimentel, Markus Leitinger, Eugen Trinka, Giorgi Kuchukhidze   +12 more
wiley   +1 more source