Results 41 to 50 of about 147,429 (300)

Abnormal evoked potentials in autoimmune glial fibrillary acidic protein astrocytopathy

eNeurologicalSci, 2020
Autoimmune GFAP astrocytopathy is a new clinical entity and only a limited number of cases have been reported. Here we report the results of multimodal central conduction studies performed in a case of this disorder.A 72-year-old woman developed gradual ...
Ryo Tokimura, Nozomu Matsuda, Shunsuke Kobayashi, Akio Kimura, Kazuaki Kanai   +4 more
doaj   +1 more source

Waveform-Coded Steady-State Visual Evoked Potentials for Brain-Computer Interfaces

IEEE Access, 2021
This study presents a novel waveform-coding method for multi-target steady-state visual evoked potential (SSVEP)-based brain–computer interfaces (BCIs).
Masaki Nakanishi, Yutaro Tanji, Toshihisa Tanaka   +2 more
doaj   +1 more source

Pattern visual evoked potentials in dyslexic children

Journal of Ophthalmic & Vision Research, 2017
Purpose: This study aimed to compare pattern visual evoked potential (PVEP) components in dyslexic and normal children. Methods: This cross-sectional analytic study recruited 72 children, including 36 dyslexic and 36 normal participants aged 8-12 years ...
Javad Heravian Shandiz, Mohsen Heyrani, Davood Sobhani-Rad, Zeinab Salehinejad, Shirin Shojaei, Mohamad Javad Khoshsima, Abbas Azimi, Abbas Ali Yekta, Seyed Hosein Hoseini Yazdi   +8 more
doaj   +1 more source

Driving steady-state visual evoked potentials at arbitrary frequencies using temporal interpolation of stimulus presentation [PDF]

, 2015
Date of Acceptance: 29/10/2015 We thank Renate Zahn for help with data collection. This work was supported by Deutsche Forschungsgemeinschaft (AN 841/1-1, MU 972/20-1). We would like to thank A. Trujillo-Ortiz, R. Hernandez-Walls, A.
Andersen, Søren K., Müller, Mathias M.
core   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Visual evoked potentials in patients after methanol poisoning

International Journal of Occupational Medicine and Environmental Health, 2016
Objectives: We report the results of the visual evoked potentials (VEP) examination in patients after severe poisoning by methanol. Material and Methods: The group of 47 patients (38 males and 9 females) was assembled out of persons who survived an ...
Pavel Urban, Sergey Zakharov, Pavel Diblík, Daniela Pelclová, Petr Ridzoň   +4 more
doaj   +1 more source

Auditory evoked potentials and vestibular evoked myogenic potentials in evaluation of brainstem lesions in multiple sclerosis [PDF]

, 2013
OBJECTIVE: The aim of this study was to determine the roles of magnetic resonance imaging (MRI), auditory evoked potentials (AEP) and vestibular evoked myogenic potentials (VEMP) in the evaluation of brainstem involvement in multiple sclerosis (MS). -
Adamec, Ivan, Gabelić, Tereza, Habek, Mario, Ivanković, Anita, Krbot Skorić, Magdalena, Nesek Mađarić, Vesna, Starčević, Katarina   +6 more
core   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

Excitability of the motor cortex in patients with migraine changes with the time elapsed from the last attack [PDF]

, 2017
BACKGROUND: Motor-evoked potentials (MEPs) produced by single-pulse transcranial magnetic stimulation (TMS) of the motor cortex can be an objective measure of cortical excitability.
COPPOLA, GIANLUCA, CORTESE, FRANCESCA, DI LENOLA, DAVIDE, DI LORENZO, CHERUBINO, Parisi, Vincenzo, PIERELLI, Francesco, SERRAO, Mariano   +6 more
core   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source