Results 101 to 110 of about 24,672 (197)
Outlook on zero/ultrashort echo time techniques in functional MRI
Magnetic Resonance in Medicine, EarlyView.Abstract Since its introduction more than 30 years ago, the blood oxygenation level dependent (BOLD) contrast remains the most widely used method for functional MRI (fMRI) in humans and animal models. The BOLD contrast is typically acquired with echo planar imaging (EPI) to obtain sensitization of the signal during the echo time (TE) to dynamic changes
Silvia Mangia +2 more
wiley +1 more source
Magnetic Resonance in Medicine, EarlyView.Abstract Purpose This study aims to investigate the feasibility of using T1‐weighted fMRI with an iron oxide nanoparticle contrast agent and UTE imaging at 9.4 T to measure functional hyperemia in the mouse visual cortex. The goal is to capture positive signal changes in both the parenchyma and pial surface, and to test whether surface vessels respond ...
Naman Jain +4 more
wiley +1 more source
Multi‐Channel Neural Interface for Neural Recording and Neuromodulation
Small Methods, EarlyView.This review highlights recent advances in multi‐channel neural interface technologies, covering both high‐resolution electrophysiological recording systems and multifunctional platforms with integrated capabilities. It also discusses innovations in structure and materials for reduced invasiveness, state‐of‐the‐art data analysis, including machine ...
Eunmin Kim +9 more
wiley +1 more source
Conductive Hydrogel‐Enabled Electrode for Scalp Electroencephalography Monitoring
Small Methods, EarlyView.Conductive hydrogels are emerging as effective EEG electrode‐scalp interfaces to overcome hair barriers. This review presents the demanding parameters for hair‐compatible hydrogel electrodes and summarizes their applications in healthcare and brain‐computer interfaces.
Zichong Ji +14 more
wiley +1 more source
Optoelectronic Interfaces for Nongenetic Modulation of Excitable Tissues
Small Methods, EarlyView.This review summarizes recent advances in nongenetic optoelectronic technologies for the modulation of excitable biotissues, covering material selection, device design, and working principles, as well as characterization methods. Representative applications in in vitro and in vivo models of the cardiac, central, and peripheral nervous systems are ...
Qi Wang, Jinghua Li
wiley +1 more source
Long‐term outcome of presumptive idiopathic hyperesthesia syndrome in a dog treated with fluoxetine
Veterinary Record Case Reports, EarlyView.Abstract A 9‐year‐old, 10 kg, male, neutered, mixed‐breed dog was evaluated for a history of daily episodes of thoracic and lumbar hair horripilation with potential hypersensitivity and discomfort for at least 1 year, as reported by the owner. Dermatological disease was ruled out.
Claudia Pauciulo, Antonella Gallucci
wiley +1 more source
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Spasmodic dysphonia is a laryngeal dystonia that can present as adductor, abductor, or mixed types, with or without tremor. The etiology is not understood fully. Comprehensive evaluation is required to establish the diagnosis. Treatments include voice therapy, medications, botulinum toxin injection, laryngeal surgery, deep brain stimulation ...
Aaron J. Jaworek, Robert T. Sataloff
wiley +1 more source
Aging Cell, EarlyView.Brain DNA methylation drives abnormal gene expression in AppNL‐G‐F mice. Perinatal choline supplementation may promote resilience to synaptic dysfunction through modulation of DNA methylation. ABSTRACT Alzheimer's disease (AD) is the most common type of dementia.
Andre Krunic +7 more
wiley +1 more source