Results 21 to 30 of about 24,289 (224)
A native-like corneal construct using donor corneal stroma for tissue engineering. [PDF]
PLoS ONE, 2012 Tissue engineering holds great promise for corneal transplantation to treat blinding diseases. This study was to explore the use of natural corneal stroma as an optimal substrate to construct a native like corneal equivalent. Human corneal epithelium was
Jing Lin +8 more
doaj +1 more source
Трансплантация суспензии эндотелиальных клеток в эксперименте ex vivo
Офтальмохирургия, 2023 Relevance. Corneal transplantation with entire cornea or anormal layers replacement remains the only treatment option for patients with corneal endothelium pathology.
B.E. Malyugin +4 more
doaj +1 more source
Decision Support System for Renal Transplantation [PDF]
In: Proceedings of the 2018 IISE Annual Conference: 2018; Orlando:
IISE; 2018: 431-436, 2018 The burgeoning need for kidney transplantation mandates immediate attention. Mismatch of deceased donor-recipient kidney leads to post-transplant death. To ensure ideal kidney donor-recipient match and minimize post-transplant deaths, the paper develops a prediction model that identifies factors that determine the probability of success of renal ...
arxiv +1 more source
Journal of Ophthalmology, 2016 Introduction. Due to its unique properties, amniotic membrane transplantation took its place in reconstructive surgery of ocular surface. The standard technique for amniotic membrane transplantation does not exist. Purpose.
E. V. Sereda +6 more
doaj +1 more source
Preliminary studies of constructing a tissue-engineered lamellar corneal graft by culturing mesenchymal stem cells onto decellularized corneal matrix [PDF]
International Journal of Ophthalmology, 2021 AIM: To construct a competent corneal lamellar substitute in order to alleviate the shortage of human corneal donor. METHODS: Rabbit mesenchymal stem cells (MSCs) were isolated from bone marrow and identified by flow cytometric, osteogenic and adipogenic
Yu-Jie Cen +3 more
doaj +1 more source
Repeated penetrating corneal transplantation in patients with a previous tectonic transplant
Revista Brasileira de Oftalmologia, 2015 Objective: To analyze, in a university hospital of reference, the rate of a new penetrating corneal transplantation in patients that had previously undergone a tectonic keratoplasty and analyze the results after one year of surgery.
Paulo Rodolfo Tagliari Barbisan +1 more
doaj +1 more source
Corneal Pachymetry by AS-OCT after Descemet's Membrane Endothelial Keratoplasty [PDF]
arXiv, 2021 Corneal thickness (pachymetry) maps can be used to monitor restoration of corneal endothelial function, for example after Descemet's membrane endothelial keratoplasty (DMEK). Automated delineation of the corneal interfaces in anterior segment optical coherence tomography (AS-OCT) can be challenging for corneas that are irregularly shaped due to ...
arxiv
Ophthalmic and Physiological Optics, Volume 43, Issue 1, Page 83-92, January 2023., 2023 Abstract Purpose An annular dark shadow (ADS) reflex has been observed while performing direct ophthalmoscopy on subjects with keratoconus. This study describes a method that may serve as a diagnostic technique for early keratoconus and may be used as a quantitative measure of severity.
Arige Gideon Abou Said +2 more
wiley +1 more source
Review: corneal endothelial cell derivation methods from ES/iPS cells
Inflammation and Regeneration, 2019 Globally, approximately 12.7 million people are awaiting a transplantation, while only 185,000 cases of corneal transplantation are performed in a year. Corneal endothelial dysfunction (bullous keratopathy) due to Fuchs’ corneal endothelial dystrophy, or
Shin Hatou, Shigeto Shimmura
doaj +1 more source
Macrophage depletion impairs corneal wound healing after autologous transplantation in mice. [PDF]
PLoS ONE, 2013 PURPOSE: Macrophages have been shown to play a critical role in the wound healing process. In the present study, the role of macrophages in wound healing after autologous corneal transplantation was investigated by depleting local infiltrated macrophages.
Suxia Li +7 more
doaj +1 more source