Results 51 to 60 of about 23,141,464 (287)
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Plasma p‐tau181 has proven to be a promising diagnostic and prognostic tool in the earliest phases of Alzheimer's disease (AD). We aimed to evaluate the prognostic role of p‐tau181 in predicting conversion to AD dementia and worsening in cognition in mild cognitive impairment (MCI) and subjective cognitive decline (SCD).
Giulia Giacomucci +12 more
wiley +1 more source
Журнал медико-биологических исследованийThis article is a continuation of a review whose first part analysed the works on the effect of radio frequency electromagnetic fields (RF EMF) on the central nervous system (CNS) in vitro (changes in the action potential, cell and myelin sheath ...
Natalia I. Khorseva, Pavel E. Grigoriev
doaj +1 more source
Visual Recovery Reflects Cortical MeCP2 Sensitivity in Rett Syndrome
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Rett syndrome (RTT) is a devastating neurodevelopmental disorder with developmental regression affecting motor, sensory, and cognitive functions. Sensory disruptions contribute to the complex behavioral and cognitive difficulties and represent an important target for therapeutic interventions.
Alex Joseph Simon +12 more
wiley +1 more source
Passive exposure to task-relevant stimuli enhances categorization learning
eLifeLearning to perform a perceptual decision task is generally achieved through sessions of effortful practice with feedback. Here, we investigated how passive exposure to task-relevant stimuli, which is relatively effortless and does not require feedback ...
Christian Schmid +4 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Cognitive impairment, fatigue, and depression are common in multiple sclerosis (MS), potentially due to disruption of regional functional connectivity caused by white matter (WM) lesions. We explored whether WM lesions functionally connected to specific brain regions contribute to these MS‐related manifestations.
Alessandro Franceschini +7 more
wiley +1 more source
Position-dependent hearing in three species of bushcrickets (Tettigoniidae, Orthoptera) [PDF]
Royal Society Open Science, 2015 A primary task of auditory systems is the localization of sound sources in space. Sound source localization in azimuth is usually based on temporal or intensity differences of sounds between the bilaterally arranged ears.
Reinhard Lakes-Harlan, Jan Scherberich
doaj +1 more source
Musical notes classification with Neuromorphic Auditory System using FPGA and a Convolutional Spiking Network [PDF]
, 2015 In this paper, we explore the capabilities of a sound classification system that combines both a novel FPGA cochlear model implementation and a bio-inspired technique based on a trained convolutional spiking network.
Cerezuela Escudero, Elena +5 more
core
The Auditory System of the Dipteran Parasitoid Emblemasoma auditrix (Sarcophagidae) [PDF]
, 2016 Several taxa of insects evolved a tympanate ear at different body positions, whereby the ear is composed of common parts: a scolopidial sense organ, a tracheal air space, and a tympanal membrane. Here, we analyzed the anatomy and physiology of the ear at
Kampschulte, Marian +5 more
core +1 more source
Animal models of spontaneous activity in the healthy and impaired auditory system
Front. Neural Circuits, 2015 Spontaneous neural activity in the auditory nerve fibers and in auditory cortex in healthy animals is discussed with respect to the question: Is spontaneous activity noise or information carrier?
J. Eggermont
semanticscholar +1 more source
Expanding Hereditary Spastic Paraplegias Limits: Biallelic SPAST Variants in Cerebral Palsy Mimics
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Hereditary spastic paraplegias (HSP) are rare neurodegenerative disorders marked by spasticity and lower limb weakness. The most common type, SPG4, is usually autosomal dominant and caused by SPAST gene variants, typically presenting as pure HSP.
Gregorio A. Nolasco +18 more
wiley +1 more source