Results 71 to 80 of about 5,519,513 (263)

Ocular morphology and morphometry of the great egret (Ardea alba): A comprehensive anatomical description

open access: yesThe Anatomical Record, EarlyView.
Abstract Ardea alba (Linnaeus, 1758) is widely distributed, yet knowledge of its ocular morphology remains limited. This study described the morphometry and morphology of the eyeball and its accessory glands in six specimens using radiography, morphometry, light and scanning electron microscopy, and 3D scanning.
Julia Vaz Feio   +6 more
wiley   +1 more source

High throughput gene expression analysis identifies reliable expression markers of human corneal endothelial cells. [PDF]

open access: yesPLoS ONE, 2013
Considerable interest has been generated for the development of suitable corneal endothelial graft alternatives through cell-tissue engineering, which can potentially alleviate the shortage of corneal transplant material.
Zhenzhi Chng   +8 more
doaj   +1 more source

Corneal endothelial changes after accelerated corneal collagen cross-linking in keratoconus and postLASIK ectasia [PDF]

open access: yes, 2016
Amani E BadawiDepartment of Ophthalmology, Mansoura University, Mansoura, EgyptPurpose: The purpose of this study was to evaluate the effects of accelerated cross-linking (CXL) on corneal endothelium in keratoconus and postlaser-assisted in situ ...
Badawi AE
core  

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

open access: yesBMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma   +8 more
wiley   +1 more source

Corneal Endothelial Cell Changes Due to Combined Phacoemulsification-Posterior Chamber Intraocular Lens Implantation and Transpupillary Silicone Oil Removal

open access: yes, 2014
Objectives: The aim of this study was to evaluate the effects of combined phacoemulsification-posterior chamber intraocular lens (PCIOL) implantation and removal of transpupillary silicone oil on the corneal endothelial cell layer.
Haluk Esgin   +3 more
core   +1 more source

The Multiple Criteria Qualitative Value‐Based Pricing Framework “MARIE” for Novel Cell and Gene Therapy

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
When setting the price of cell and gene therapies in Japan, the factors considered include the manufacturing and operating costs of the new drug or a comparator, leading to discrepancies between price and values, in particular those specific to cell and gene therapies.
Akina Takami, Ataru Igarashi
wiley   +1 more source

EVALUATION OF CORNEAL ENDOTHELIAL CELLS AFTER PARS PLANA VITRECTOMY [PDF]

open access: yesZagazig University Medical Journal, 2018
Background: The corneal complications of vitreo-retinal surgery are rarely the primary concern of the surgeon operating on a difficult retinal detachment.
doaj   +1 more source

Recovery of Corneal Endothelial Cells from Periphery after Injury. [PDF]

open access: yesPLoS ONE, 2015
Wound healing of the endothelium occurs through cell enlargement and migration. However, the peripheral corneal endothelium may act as a cell resource for the recovery of corneal endothelium in endothelial injury.To investigate the recovery process of ...
Sang Ouk Choi   +7 more
doaj   +1 more source

New developments in corneal endothelial cell replacement

open access: yes, 2021
: Corneal transplantation is currently the most effective treatment to restore corneal clarity in patients with endothelial disorders. Endothelial transplantation, either by Descemet membrane endothelial keratoplasty (DMEK) or by Descemet stripping ...
Bruinsma, Marieke   +8 more
core  

Artificial Intelligence in Ophthalmology: From Methodological Advances to Clinical Translation and Future Directions

open access: yesEye &ENT Research, EarlyView.
ABSTRACT Artificial intelligence (AI) is reshaping ophthalmology from task‐specific image analysis toward multimodal, longitudinal, and clinically integrated decision support. This narrative review summarizes the methodological evolution of ophthalmic AI, including traditional machine learning, task‐specific deep learning, self‐supervised learning ...
Yuxin Liu, Hanruo Liu
wiley   +1 more source

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