Results 51 to 60 of about 1,189,770 (267)
Assessment of posterior corneal surface changes after photorefractive keratectomy in moderate myopia
Journal of the Egyptian Ophthalmological Society, 2016 Aim The aim of this work was to study the changes that occur in the posterior corneal surface after photorefractive keratectomy (PRK) in moderate myopia using pentacam.
Tamer H El-Sersy
doaj +1 more source
Posterior Vitreous Detachment and the Posterior Hyaloid Membrane [PDF]
Ophthalmology, 2018 Despite posterior vitreous detachment being a common ocular event affecting most individuals in an aging population, there is little consensus regarding its precise anatomic definition. We investigated the morphologic appearance and molecular composition of the posterior hyaloid membrane to determine whether the structure clinically observed enveloping
Gregory S. Fincham +10 more
openaire +3 more sources
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Canadian Respiratory Journal, 2013 1Division of Respirology, Critical Care and Sleep Medicine, Department of Medicine; 2Department of Medical Imaging, University of Saskatchewan, Saskatoon, Saskatchewan Correspondence: Dr Julian S Tam, Division of Respirology, Critical Care and Sleep Medicine, Department of Medicine, University of Saskatchewan, 5th Floor Ellis Hall, 103 Hospital Drive ...
Julian S Tam +3 more
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Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Inadvertent posterior migration of trypan blue into the vitreous during uneventful cataract surgery
Journal of Clinical and Scientific ResearchTrypan blue dye is routinely used in staining the anterior capsule of the lens during cataract surgery. Posterior migration of the dye is of rare occurrence.
Suchismita Mishra +3 more
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FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Arquivos de Neuro-Psiquiatria, 2015 The treatment for type 1 Chiari malformation (CM 1) is one of the most controversial topics in the neurosurgical field. The present study evaluated two of the most applied surgical techniques to treat CM 1.
Claudio Henrique Fernandes Vidal
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Textiloma mimicking soft tissue tumor: an uncommon complication of posterior lumbar surgery
PAMJ Clinical Medicine, 2020 Textiloma (from Greek textile and ome = tumour) also called gossypiboma (from Latin Gossypium = cotton and Swahili boma = hiding place) is defined as the inadvertent retention of textile foreign body after surgical intervention leading to various ...
Inas El kacemi, Brahim El Mostarchid
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Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source