Results 81 to 90 of about 133,752 (286)
Cavernoma of the corpus callosum revealed by focal seizures: An exceptional presentation
Interdisciplinary Neurosurgery, 2020 We report herein a case of a cerebral cavernoma located in the genu of corpus callosum presenting with focal seizures in a 54-year-old male. Cavernoma in the genu of the corpus callosum represents 1% of supratentorial localization. Symptomatic lesions in
Anis Riahi +4 more
doaj +1 more source
Spatial Smoothing for Diffusion Tensor Imaging with low Signal to Noise Ratios [PDF]
, 2003 Though low signal to noise ratio (SNR) experiments in DTI give key information about tracking and anisotropy, e.g. by measurements with very small voxel sizes, due to the complicated impact of thermal noise such experiments are up to now seldom analysed.
Hahn, Klaus +2 more
core +2 more sources
Advanced Science, EarlyView.PA accumulates after hypoxic‐ischemic injury and stabilizes the E3 ligase TRIM59 in OPCs. Stabilized TRIM59 enhances ubiquitination and degradation of Olig2, blocking differentiation and causing hypomyelination in PWMI. Modulating PA synthesis restores Olig2 levels, improves myelination, and ameliorates behavioral deficits, defining a metabolically ...
Xinyu Li +8 more
wiley +1 more source
Angewandte Chemie, EarlyView.Parallel mass spectrometry imaging acquires high mass resolution and tandem mass spectrometry images from 108 isolation windows in a single run. Spatial similarity networking clusters product ions by spatial distribution, enabling annotation of isomers and isobars as demonstrated for phospholipids and oxidized cholesterol in mouse and human brain ...
Varun V. Sharma +5 more
wiley +2 more sources
Frontiers in NeurologyIntroductionCorpus callosum injury is a rare type of injury that occurs after a stroke and can cause lower limb dysfunction and a decrease in activities of daily living ability.
Ying Jiang +6 more
doaj +1 more source
NeuroImage: Clinical, 2019 Objective: We combined diffusion MRI (dMRI) with quantitative T1 (qT1) relaxometry in a sample of school-aged children born preterm and full term to determine whether reduced fractional anisotropy (FA) within the corpus callosum of the preterm group ...
Katherine E. Travis +6 more
doaj +1 more source
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu +7 more
wiley +1 more source
Angewandte Chemie, EarlyView.Liquid chromatography tandem mass spectrometry and mass spectrometry imaging were used in combination with deuterium oxide administration to quantify and localise newly synthesised myelin lipids in the mouse brain. This methodology, used here to show sites of myelin repair, enables the measurement of dynamic lipid synthesis in living systems and ...
Catherine Zhang +7 more
wiley +2 more sources
Axonal pathfinding mechanisms at the cortical midline and in the development of the corpus callosum
Brazilian Journal of Medical and Biological Research, 2002 The corpus callosum is a large fiber tract that connects neurons in the right and left cerebral hemispheres. Agenesis of the corpus callosum (ACC) is associated with a large number of human syndromes but little is known about why ACC occurs.
L.J. Richards
doaj +1 more source
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken +4 more
wiley +1 more source