Results 131 to 140 of about 1,415,268 (284)
A Cytoplasmic pH Sensor Redefines Gating in Bacterial Urea Channels and Acid Resistance
Small, EarlyView.Bacterial survival in acidic environments requires pH‐gated urea channels. Utilizing complementary approaches, we identify a conserved cytoplasmic glutamic acid residue as a pH sensor in UreI channels. Whereas Gram‐positive bacteria rely solely on this sensor, Gram‐negative bacteria employ a dual‐sensor mechanism with periplasmic residues, revealing a ...
Anna Stoib +10 more
wiley +1 more source
Small Methods, EarlyView.Nanopore technology has revolutionized single‐molecule sensing, yet it suffers from an inherent interpretive challenge. Molecular dynamics has emerged as a go‐to method for determining the relationship between the structure of translocating molecules and the nanopore current signals.
Behzad Mehrafrooz +5 more
wiley +1 more source
Veterinary Record, EarlyView.Abstract Background This study aimed to evaluate the causes, treatment options and associated complications of ear canal tears and avulsions in dogs and cats. Methods This retrospective clinical study includes 14 cats and 10 dogs diagnosed with external ear canal tears and avulsions using otoscopy and/or computed tomography.
Eva M. Billau, Cetina Thiel
wiley +1 more source
Veterinary Record, EarlyView.Abstract Background The reported prevalence of feline idiopathic epilepsy (IE) and presumptive imaging diagnoses based on magnetic resonance imaging (MRI) varies depending on factors such as differences between primary care versus referral study populations.
Anna Knebel +3 more
wiley +1 more source
Worldwide Burden of Hearing Loss Across Childhood and Adolescence, 1990–2021, and Projection to 2050
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objectives This article aims to analyze the trends in hearing loss (HL) prevalence and years lived with disability (YLDs) in children and adolescents from 1990 to 2021, and the corresponding health inequalities, decomposing causes, and future trends.
Jiao Zhang +8 more
wiley +1 more source
Subjective Visual Vertical Can be an Effective Tool to Evaluate Vestibular Function of Stapedotomy
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objective To investigate if the subjective visual vertical/horizontal (SVV/SVH) can be used to evaluate the otolith organ of otosclerosis and stapedotomy. Design A total of 19 patients who were diagnosed with otosclerosis and underwent surgical treatment in our hospital were collected.
Tao Jiang, Juan Zheng, Wen‐Yan Li
wiley +1 more source
Cost Effectiveness and Resource AllocationImportance Vestibular dysfunction causes vertigo, dizziness, and imbalance, impairing daily life and leading to substantial healthcare use. Precise prevalence and economic impact remain unclear.
Eva Grill +6 more
doaj +1 more source
Wrong-Way Nystagmus In Acute Vestibular Disorders
Peripheral vestibular disorders classically present with contralesional (inhibitory) nystagmus (e.g., vestibular neuritis in the acute vestibular syndrome [AVS]), while ipsilesional (excitatory) nystagmus is less common (e.g., Ménière\u27s in the ...
Claire Allen; Jorge Kattah; Bernardo Ramos; Daniel Gold
core
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objectives To evaluate the clinical impact of anatomy‐based fitting (ABF) in cochlear implants for patients with asymmetric hearing loss. Study Design Prospective cohort study. Setting Tertiary referral center specializing in hearing disorders.
Andrea Canale +6 more
wiley +1 more source