Results 11 to 20 of about 16,319 (140)

The effect of collagen-chitosan-natrium hyaluronate composite on neovascularization as angiogenesis reaction in rabbit corneal stroma wound (Experimental Study on Oryctolagus cuniculus) [PDF]

Annals of Mechnikov's Institute, 2021
Background: The inflammatory process in the healing of corneal wounds can lead to cicatricial tissue resulting in cloudiness, and blood vessels in the corneal tissue cause visual disturbances to blindness. Keratoplasty is the primary therapeutic modality
Arantrinita, Reni Prastyani, Prihartini Widiyanti   +2 more
doaj   +3 more sources

Monolith/Hydrogel composites as triamcinolone acetonide carriers for curing corneal neovascularization in mice by inhibiting the fibrinolytic system

Drug Delivery, 2022
Corneal neovascularization is a serious corneal pathological change caused by various factors. The drug delivery system is of great significance for the effective treatment of corneal neovascularization.
Cixin Huang, Xia Qi, Huilin Chen, Wei Chao, Xiaolin Qi, Hongwei Wang, Hua Gao   +6 more
doaj   +1 more source

Three kinds of corneal host cells contribute differently to corneal neovascularizationResearch in context

EBioMedicine, 2019
Background: Corneal neovascularization (angiogenesis and lymphangiogenesis) compromises corneal transparency and transplant survival, however, the molecular mechanisms of corneal host epithelial and stromal cells in neovascularization have not yet been ...
Haiyang Yu, Liyao Sun, Jing Cui, Yan Li, Yu Yan, Xi Wei, Chao Wang, Fanqian Song, Wentong Jiang, Yifan Liu, Hongyan Ge, Hua Qian, Xiaoguang Li, Xianling Tang, Ping Liu   +14 more
doaj   +1 more source

Impact of Fine Needle Diathermy on Patients with Corneal Neovascularization [PDF]

Zagazig University Medical Journal
Background: Corneal neovascularization is a pathological corneal invasion by new blood vessels due to multiple etiological factors as keratitis, chemical burns, limbal stem cell deficiency or excess use of contact lenses. This often progresses to corneal
Abdul-Rahman Thabit, Al Sadek Maaly, Reem Dessouky, Ali Ali   +3 more
doaj   +1 more source

Clickable corneal neovascularization therapy with ROS-responsive polydopamine silica nanoparticles loaded with fenofibrate

Materials & Design, 2023
Corneal neovascularization is a severe eye disease that is often associated with an inflammatory cycle and increased oxidative stress. Excessive reactive oxygen species can cause harmful changes in the corneal epithelium and lead to vicious inflammatory ...
Kai Fan, Lixue Yu, Yuehuang Wu, Lan Zheng, Xiuqin Yang, Jingwei Lin, Mengyuan Wang, Yingyue Ye, Ruimiao Lin, Quancheng Chen, Zeyu Liu, Yuhua Xue, Jingjing Xie, Cheng Li   +13 more
doaj   +1 more source

Treatment of corneal neovascularization with topical aflibercept in a case of exposure keratopathy following cerebellar astrocytoma surgery

Indian Journal of Ophthalmology, 2019
In this report, we report the case of a 7-year-old boy with corneal neovascularization due to exposure keratopathy following cerebellar astrocytoma surgery.
Sibel Aksoy
doaj   +1 more source

Human tears reveal insights into corneal neovascularization. [PDF]

PLoS ONE, 2012
Corneal neovascularization results from the encroachment of blood vessels from the surrounding conjunctiva onto the normally avascular cornea. The aim of this study is to identify factors in human tears that are involved in development and/or maintenance
Nadia Zakaria, Sigi Van Grasdorff, Kristien Wouters, Jos Rozema, Carina Koppen, Eva Lion, Nathalie Cools, Zwi Berneman, Marie-José Tassignon   +8 more
doaj   +1 more source

Therapeutic approaches for corneal neovascularization

Eye and Vision, 2017
Angiogenesis refers to new blood vessels that originate from pre-existing vascular structures. Corneal neovascularization which can lead to compromised visual acuity occurs in a wide variety of corneal pathologies.
Sepehr Feizi, Amir A. Azari, Sharareh Safapour   +2 more
doaj   +1 more source

Research on mouse model of grade II corneal alkali burn [PDF]

International Journal of Ophthalmology, 2016
AIM: To choose appropriate concentration of sodium hydroxide (NaOH) solution to establish a stable and consistent corneal alkali burn mouse model in grade II.
Jun-Qiang Bai, Hai-Feng Qin, Shi-Hong Zhao   +2 more
doaj   +1 more source

Topical Vitamin C Promotes the Recovery of Corneal Alkali Burns in Mice

Journal of Ophthalmology, 2021
Background. Vitamin C (Vc) has been found to promote corneal wound healing after alkali burns. However, the specific mechanism and functional modes are still unclear.
Min Li, Zufeng Chen, Lin Liu, Xiaoyun Ma, Jun Zou   +4 more
doaj   +1 more source