Results 41 to 50 of about 2,733,104 (305)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

A review of the standardization and normalization of anterior segment parameter measurement using ultrasound biomicroscopy

open access: yesYanke Xuebao
The ultrasound biomicroscope (UBM), leveraging the characteristics of high-frequency ultrasound (50-100 MHz), has overcome the limitations of optical examinations and emerged as a crucial tool for measuring and evaluating anterior segment structures.
CHEN Liming   +4 more
doaj   +1 more source

AS-OCT and Ocular Hygrometer as Innovative Tools in Dry Eye Disease Diagnosis

open access: yesApplied Sciences, 2022
Dry eye disease (DED) is one of the conditions that most commonly leads patients to visit an ophthalmologist. Fast and accurate diagnosis relieves patient discomfort and spares them from long-term effects on the ocular surface.
Daniele Gaudenzi   +10 more
doaj   +1 more source

Toxic Anterior Segment Syndrome (TASS)

open access: yes, 2011
Toxic anterior segment syndrome (TASS) is a sterile intraocular inflammation caused by noninfectious substances, resulting in extensive toxic damage to the intraocular tissues.
Yonca Aydın Akova   +2 more
core   +1 more source

Effects of Intravitreal Injection on Ocular Surface and Anterior Segment Parameters

open access: yesBeyoglu Eye Journal, 2021
This study was designed to investigate the long-term effects of intravitreal anti-vascular endothelial growth factor (VEGF) injections on ocular surface and anterior segment parameters. A comparison was performed of the treated eye and the fellow healthy eye.The study group included patients who had received at least 3 intravitreal injections of anti ...
Ulutas, Hafize Gokben   +1 more
openaire   +3 more sources

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Long-term results after thoracoscopic anterior spondylodesis with or without posterior stabilization of unstable incomplete burst fractures of the thoracolumbar junction: a prospective cohort study

open access: yesJournal of Orthopaedic Surgery and Research, 2020
Background Minimally invasive, thoracoscopic anterior spondylodesis (MIAS) is an established treatment for burst fractures of the thoracolumbar spine. Good restoration of the local sagittal alignment and good functional results have been reported.
Christof Hoffmann   +7 more
doaj   +1 more source

Genetics in Ophthalmology II–Anterior Segment Diseases

open access: yes, 2012
Genetic diseases are congenital or acquired hereditary diseases that result from structural/functional disorders of the human genome. Today, the genetic factors that play a role in many diseases are being highlighted with the rapid progress in the field
Utine, Canan Asli   +6 more
core   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Impact of COVID-19 on corneal endothelial density and morphology: a cross-sectional study in convalescent patients

open access: yesFrontiers in Medicine
AimThis study aimed to investigate the effect of COVID-19 infection on corneal endothelial cell density and morphology, and to analyze the related factors.MethodsThis cross-sectional study included patients who underwent corneal endothelial examination ...
Ling Zhang   +6 more
doaj   +1 more source

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