Results 111 to 120 of about 66,828 (272)

Embriologia della sclera

open access: yes, 2003
Gli Autori riportano lo studio della morfologia anatomo-funzionale della ...
PESCOSOLIDO, Nicola   +2 more
core  

Comparison of riboflavin/ultraviolet-A cross-linking in porcine, rabbit, and human sclera [PDF]

open access: yes, 2020
. Purpose. To compare the biomechanical properties of porcine, rabbit, and human sclera before and after riboflavin/ultraviolet-A (UVA) collagen cross-linking (CXL). Methods. Eight rabbits, 8 porcine eyeballs, and 8 human eyeballs were included.
Yali Zhang   +5 more
core  

Innovative PLA or PCL‐Based Ocular Implants Obtained From Tape Casting or Electrospinning for Sustained‐Release Dexamethasone

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 43, November 15, 2026.
PLA and PCL ocular implants prepared by tape casting and electrospinning provide sustained dexamethasone release with distinct release profiles governed by polymer type and processing method. The relationship between polymer structure, degradation behavior, and drug release demonstrates the potential of these fabrication techniques for controlled ...
Renata Bochanoski   +6 more
wiley   +1 more source

Limbal cystotomy by fine needle aspiration of a translucent iris cyst in a horse

open access: yesEquine Veterinary Education, Volume 38, Issue 11, Page e784-e789, November 2026.
Summary A 4‐year‐old Cremello crossbred mare was referred to the Equine Veterinary Teaching Hospital of Utrecht University for a translucent iris cyst from the dorsal pupillary margin corpora nigra in the right eye. Although noninvasive diode laser treatment is the preferred method of pigmented cyst ablation, two attempts did not result in disruption ...
A. L. Hendrikx   +5 more
wiley   +1 more source

Human sclera maintains common characteristics with cartilage throughout evolution.

open access: yes, 2008
BackgroundThe sclera maintains and protects the eye ball, which receives visual inputs. Although the sclera does not contribute significantly to visual perception, scleral diseases such as refractory scleritis, scleral perforation and pathological myopia
Matsumoto Kenji   +19 more
core   +1 more source

A Topographical Anatomical Description of the Orbit of the Alpaca, Vicugna pacos

open access: yesVeterinary Ophthalmology, Volume 29, Issue 6, November 2026.
ABSTRACT Objective To describe the gross anatomy of the orbita in Huacaya alpacas, identify species‐specific features, and provide comparative anatomical information relevant to clinical ophthalmic practice. Animals Studied Nine heads from postmortem donated Huacaya alpacas were used. Procedures Two skulls were evaluated to characterize the orbita, and
Sophia Weis, Johann Maierl
wiley   +1 more source

Dome-shaped macula with protrusion of inner part of sclera

open access: yes, 2023
Purpose: To report our findings in a patient with a two layered dome shaped macula (DSM) in which only the inner layer of the sclera protruded anteriorly. Observations: An 84-year-old woman with high myopia had a DSM in both eyes.
Kyoko Ohno-Matsui   +5 more
core   +1 more source

Engineering Concentration‐Dependent Intravitreal Mobility via Cyclic Arginine‐Enriched Nanocarrier Surface Modification: In Vivo Proof‐of‐Concept in a Porcine Large Animal Model

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 39, 23 October 2026.
In this study, Hammer et al. highlight cyclic‐arginine surface engineering as a highly biocompatible, controllable, and concentration‐dependent regulator of intravitreal nanoparticle mobility in vivo in a translational large animal model. The cyclic arginine surface‐modification supports the development of next‐generation biomaterials for long‐acting ...
Maximilian Hammer   +12 more
wiley   +1 more source

Sclera color enhances gaze perception in humans

open access: yes
Data associated with "Sclera color enhances gaze perception in humans.
Yorzinski, Jessica
core   +1 more source

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, Volume 11, Issue 20, 21 October 2026.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

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