Results 221 to 230 of about 6,839,301 (294)

Central Corneal Thickness Measurement in Patients with Glaucoma and Glaucoma Suspects by Spectral-Domain and Swept-Source Optical Coherence Tomography Compared with the Standard Ultrasonic Method. [PDF]

Clin Ophthalmol
Machado Luz P, Lubisco VM, Leivas Lindenmeyer R, Swarovsky AP, Back da Silva A, D Azevedo Silveira V, Silva MO, Schopf C, Lavinsky J, Lavinsky D, Pakter HM, Lavinsky F.   +11 more
europepmc   +1 more source

Effect of chronic high‐altitude hypoxia on retinal vascular phenotype, choroidal and retinal vasoreactivity in Peruvian highlanders

Experimental Physiology, EarlyView.
Abstract High‐altitude chronic hypoxia can induce excessive erythrocytosis (EE, defined as a haemoglobin concentration of ≥21 g/dL in men), leading to hyperviscosity and promoting endothelial dysfunction. We aimed to assess whether EE affects the retinal vascular phenotype and the ophthalmological vascular response to CO2.
Aymeric Paillisser, Julien Vincent Brugniaux, Florence Berquet, Jeremy De Abreu, Stephen Hogg, Emanuele Trucco, Martial Geiser, Tom Macgillivray, Aurélien Pichon, Paul Robach, Benoit Champigneulle, Samuel Verges, Christophe Chiquet   +12 more
wiley   +1 more source

Correlation of Central Corneal Thickness and Keratometry Findings With the Severity of Diabetic Retinopathy and Glycosylated Hemoglobin (HbA1c) Levels in Type II Diabetes Mellitus Patients. [PDF]

Cureus
Yousuf S, Dash S, Sahu P, Mohanty S.
europepmc   +1 more source

Müller Glia Subtypes Define Neuro‐Glial Associations and Spatial Morphogen Axes in the Zebrafish Retina

Glia, Volume 74, Issue 11, November 2026.
Zebrafish Müller glia are heterogeneous in the early larval retina. Zebrafish Müller glia subtypes define a spatial axis of retinoic acid metabolism. Neuron‐associated glial programs identified in Zebrafish Müller glia are evolutionarily conserved in mammals. ABSTRACT Müller glia are instrumental macroglia of the vertebrate retina, once thought to be a
Samuel S. Storey, Carrie L. Hehr, Shaelene Standing, Sarah McFarlane   +3 more
wiley   +1 more source

Effects of graft detachment on the central corneal thickness after uncomplicated Descemet membrane endothelial keratoplasty. [PDF]

Graefes Arch Clin Exp Ophthalmol
Lohmann T, Baumgarten S, Kürten D, Prinz J, Plange N, Walter P, Fuest M.   +6 more
europepmc   +1 more source

Bacterial Diseases in Farmed Nile Tilapia (Oreochromis niloticus): A Review of Pathogenesis, Immune Responses and Recent Advances in Diagnostics and Management

Aquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Pathogenesis of bacterial diseases in Nile tilapia and anti‐bacterial mechanisms. ABSTRACT Nile tilapia (Oreochromis niloticus) is among the most widely farmed fish globally that plays a major role in ensuring food security in many low‐ and middle‐income countries.
Catherine Agoe, John Walakira, Gerald Kwikiriza, Nasser Kasozi, Ivan Abaho, Manuel Curto, Paul Meulenbroek, Harald Meimberg, Peter Akoll   +8 more
wiley   +1 more source

Clinical and Histopathological Evaluation of Maximal and Supramaximal Energy Direct Selective Laser Trabeculoplasty (DSLT): A Rabbit Model Safety Study

Lasers in Surgery and Medicine, Volume 58, Issue 8, Page 693-703, October 2026.
ABSTRACT Objectives This study aimed to assess the clinical and histopathological effects of maximal available and supramaximal energy exposure in direct selective laser trabeculoplasty (DSLT®) on target and nontarget ocular tissues compared with selective laser trabeculoplasty (SLT) and sham treatments.
Liat Mendel Veig, Zachary Sacks, Dorit Raz‐Prag, Abraham Nyska, Guy Kleinmann   +4 more
wiley   +1 more source

Exploring the Link Between Intraocular Pressure and Central Corneal Thickness, as Well as the Diurnal Variation of Intraocular Pressure, in the Elderly Population of North Karnataka. [PDF]

Cureus
Mudhol R, Sneha L.
europepmc   +1 more source

Mesenchymal Stem Cell‐Derived Extracellular Vesicles Ameliorate NaIO3‐Induced Dry AMD by Delivering miR‐486‐3p to Inhibit Lipocalin‐2‐Mediated Ferroptosis

MedComm, Volume 7, Issue 10, October 2026.
Our study reveals a novel mechanism by which MSC‐derived EVs alleviate NaIO3‐induced dry AMD‐like pathology. MSC‐EVs deliver miR‐486‐3p into retinal cells to directly inhibit the ferroptosis‐promoting target gene Lcn2. Concurrently, downregulated Lcn2 restores intracellular Gpx4 expression, thereby suppressing ferroptosis and rescuing retinal ...
Zheng Li, Tujing Zhao, Lin Ye, Runze Li, Huaping Tian, Ruilin Liao, Lulin Huang   +6 more
wiley   +1 more source

A New Biomechanical Deformation Response Parameter: Change in Central Corneal Thickness During Air Puff Induced Corneal Deformation. [PDF]

Curr Eye Res
Okon MD, Ma Y, Nguyen-Rudy BA, Roberts CJ.   +3 more
europepmc   +1 more source