Results 141 to 150 of about 269,905 (355)

The Effect of Obesity on Brain Diffusion Alteration in Patients with Obstructive Sleep Apnea

open access: yesThe Scientific World Journal, 2014
Purpose. We investigated diffusion alterations in specific regions of the brain in morbid obese, obese, and nonobese OSA patients and searched whether there is a correlation between BMI and ADC values. Materials and Methods. DWIs of 65 patients with OSA
Rukiye Kilicarslan   +6 more
doaj   +1 more source

Parietal cortex signals come unstuck in time.

open access: yesPLoS Biology, 2012
Humans and other animals are surprisingly adept at estimating the duration of temporal intervals, even without the use of watches and clocks. This ability is typically studied in the lab by asking observers to indicate their estimate of the time between ...
Erik P Cook, Christopher C Pack
doaj   +1 more source

ControlIt: A Universal Framework for Translational, Adaptive, and Online Brain–Computer Interfaces

open access: yesAdvanced Intelligent Systems, EarlyView.
Brain–computer interfaces (BCIs) lack a unified platform that works across signals and algorithms. ControlIt, an open‐source, modular ROS2‐based BCI framework supporting electroencephalography (EEG), electrocorticography (ECoG), and spike‐based decoding across both classification and regression tasks is presented.
Wanlin Yang   +12 more
wiley   +1 more source

Cytosolic Phosphoenoylpyruvate Carboxykinase Deficiency: Clinical, Biochemical, and Genetic Features of Five Non‐Finnish Patients

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Cytosolic phosphoenoylpyruvate carboxykinase (PEPCK‐C) is an essential, rate‐limiting enzyme in the gluconeogenesis pathway. PEPCK‐C deficiency presents with hypoglycaemia, hyperlactataemia and hepatopathy, and was first reported in association with bi‐allelic PCK1 variants in 2014.
Isaac Bernhardt   +9 more
wiley   +1 more source

Spatially Invariant Coding of Numerical Information in Functionally Defined Subregions of Human Parietal Cortex [PDF]

open access: yes, 2017
Macaque electrophysiology has revealed neurons responsive to number in lateral (LIP) and ventral (VIP) intraparietal areas. Recently, fMRI pattern recognition revealed information discriminative of individual numbers in human parietal cortex but without ...
Dehaene, S.   +3 more
core  

Temporal glomerular gene expression dynamics during disease progression in a mouse model of hypertension‐accelerated diabetic kidney disease

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The current study characterized temporal changes in glomerular gene expression, pathology, and biomarkers in a mouse model of hypertension‐accelerated diabetic kidney disease (DKD). Progressive albuminuria and glomerulosclerosis were paralleled by dynamic transcriptomic changes associated withmetabolic dysfunction, extracellular matrix remodeling, and ...
Adam B. Marstrand‐Jørgensen   +8 more
wiley   +1 more source

Establishment of a biosafe murine model of skeletal tuberculosis using Mycobacterium smegmatis

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This study developed a biosafe, accessible, and versatile murine model of bone TB using Mycobacterium smegmatis, a fast‐growing, nonpathogenic mycobacterial species with high genomic homology to Mycobacterium tuberculosis. Three infection routes—subperiosteal calvarial injection, intratibial injection, and intracardiac (left ventricular) inoculation ...
Yewei Jia   +12 more
wiley   +1 more source

Clinical–Radiological Spectrum of Cerebral Amyloid Angiopathy‐Related Inflammation

open access: yesAnnals of Neurology, EarlyView.
Objective To identify clinical and radiological features of cerebral amyloid angiopathy‐related inflammation (CAA‐ri), and compare these features with those of sporadic CAA, to improve the understanding, diagnosis, and clinical care of CAA‐ri. Methods We retrospectively reviewed routine clinical data from 37 patients with CAA‐ri and 158 patients with ...
Larysa Panteleienko   +9 more
wiley   +1 more source

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