Effect of Diverse Recoding of Granule Cells on Optokinetic Response in A Cerebellar Ring Network with Synaptic Plasticity [PDF]
arXiv, 2020 We consider a cerebellar ring network for the optokinetic response (OKR), and investigate the effect of diverse recoding of granule (GR) cells on OKR by varying the connection probability $p_c$ from Golgi to GR cells. For an optimal value of $p_c^*~(=0.06)$, individual GR cells exhibit diverse spiking patterns which are in-phase, anti-phase, or complex
arxiv
Image color transfer to evoke different emotions based on color combinations [PDF]
, 2013 In this paper, a color transfer framework to evoke different emotions for images based on color combinations is proposed. The purpose of this color transfer is to change the "look and feel" of images, i.e., evoking different emotions. Colors are confirmed as the most attractive factor in images.
arxiv +1 more source
Video head impulse gain is impaired in myotonic dystrophy types 1 and 2
European Journal of Neurology, Volume 31, Issue 12, December 2024.Abstract Background and Purpose This study was undertaken to examine vestibulo‐ocular reflex (VOR) characteristics in myotonic dystrophy type 1 (DM1) and type 2 (DM2) using video head impulse testing (vHIT). Methods VOR gain, refixation saccade prevalence, first saccade amplitude, onset latency, peak velocity, and duration were compared in DM1, DM2 ...
Zeljka Calic +8 more
wiley +1 more source
Enhancing the accuracy in diagnosing Peripheral vestibular disorders [PDF]
, 2010 Peripheral vestibular disorder (PVD) is serious and common. Clinically, giving an accurate diagnosis of PVD can be challenging. Without the appropriate diagnosis, clinicians are not able to provide proper management for patients.
Zainun, Zuraida
core
Spatial orientation in patients with chronic unilateral vestibular hypofunction is ipsilesionally distorted [PDF]
, 2016 OBJECTIVE Acute unilateral peripheral-vestibular hypofunction (UVH) shifts the subjective visual vertical (SVV) ipsilesionally, triggering central compensation that usually eliminates shifts when upright.
Bockisch, C J +2 more
core +1 more source
Subjective visual vertical/horizontal and video head impulse test in dyslexic children
Dyslexia, Volume 30, Issue 4, November 2024.Different studies have tried to establish a relationship between dyslexia and the vestibular system function. Subjective Visual Vertical/Horizontal (SVV and SVH) and Video Head Impulse Test (VHIT) are useful for studying the vestibular system and can be easily performed in children.
Pasqualina Maria Picciotti +5 more
wiley +1 more source
Brainstem dysfunction protects against syncope in multiple sclerosis [PDF]
, 2015 BACKGROUND: The aim of this study was to investigate the correlation between autonomic dysfunction in multiple sclerosis (MS) and brainstem dysfunction evaluated with the vestibular evoked myogenic potentials (VEMP) score and conventional MRI. -----
Adamec, Ivan +3 more
core +1 more source
Dynamic and integrated mechanical movements of a rat brain associated with evoked potentials [PDF]
arXiv, 2014 By using a piezoelectric sensor, it was demonstrated that the visual evoked potential of a rat brain was accompanied by mechanical movements of the brain when it was excited. A phase of upward movement was found to be followed by a phase of downward movement.
arxiv
Vestibular Dysfunctions in Sudden Sensorineural Hearing Loss: A Systematic Review and Meta-analysis
Frontiers in Neurology, 2018 BackgroundSudden sensorineural hearing loss (SSHL) not only involves cochlear function but might also be accompanied by vestibular disturbances. The assessment of vestibular function could be of great relevance in SSHL.ObjectiveTo investigate the ...
Huiqian Yu, Huawei Li, Huawei Li
doaj +1 more source
Decoding Epileptogenesis in a Reduced State Space [PDF]
arXiv, 2017 We describe here the recent results of a multidisciplinary effort to design a biomarker that can actively and continuously decode the progressive changes in neuronal organization leading to epilepsy, a process known as epileptogenesis. Using an animal model of acquired epilepsy, wechronically record hippocampal evoked potentials elicited by an auditory
arxiv