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Scholar Results 1 - 10 of about 39 citing Hayashi: Oxygen free radical damage in the cornea after excimer laser therapy. (0.08 sec) 

Modulation of acute inflammation and keratocyte death by suturing, blood, and amniotic …

- iovs.org
WC Park, SCG Tseng - Investigative ophthalmology & visual science, 2000 - ARVO
METHODS. Transepithelial PRK was performed on both eyes of 30 rabbits.
Twenty-six rabbits were divided into 4 groups receiving autologous blood,
suturing alone, suturing with amniotic membrane graft, or no treatment as ...
Cited by 114 - Related articles - BL Direct - All 3 versions

Reduction in corneal haze and apoptosis by amniotic membrane matrix in excimer laser …


MX Wang, TB Gray, WC Park, P Prabhasawat, … - Journal of Cataract & Refractive Surgery, 2001 - Elsevier
Excimer photoablation was performed bilaterally in 30 rabbits with a 6.0 mm
ablation zone and 120 μm depth using the VISX Star laser with the
phototherapeutic keratectomy (PTK) mode. One eye was randomly covered by ...
Cited by 84 - Related articles - BL Direct - All 8 versions

Quaternary ammoniums and other preservatives' contribution in oxidative stress and …

- iovs.org
C Debbasch, F Brignole, PJ Pisella, JM … - Investigative ophthalmology & visual science, 2001 - ARVO
METHODS. A continuous human conjunctival cell line was treated with different
concentrations of various preservatives for 15 minutes and for 15 minutes
followed by 24 hours of cell recovery: three benzalkonium chlorides (BACs) ...
Cited by 62 - Related articles - BL Direct - All 6 versions

Free radicals and aging of anterior segment tissues of the eye 1


K Green - Cutaneous and Ocular Toxicology, 2001 - informahealthcare.com
The anterior segment of the eye consists of the cornea, anterior chamber,
trabecular meshwork, iris, and ciliary body (Fig. 1). The cornea usually
contains five layers. From anterior to posterior they are: the 50 μm-thick ...
Cited by 47 - Related articles - BL Direct - All 10 versions

Effect of topical ascorbic acid on free radical tissue damage and inflammatory cell influx in …


N Kasetsuwan, FM Wu, F Hsieh, D Sanchez, … - Archives of Ophthalmology, 1999 - archopht.highwire.org
Methods Five New Zealand white rabbits underwent bilateral phototherapeutic
keratectomy with the 193-nm argon fluoride excimer laser. Following treatment,
the right eye of each rabbit was treated with 10% ascorbic acid every 3 ...
Cited by 41 - Related articles - BL Direct - All 6 versions

Excimer laser-induced hydroxyl radical formation and keratocyte death in vitro

- iovs.org [PDF] 
S Shimmura, T Masumizu, Y Nakai, K Urayama … - Investigative ophthalmology & visual science, 1999 - ARVO
METHODS. Electron spin-resonance spectroscopy was per- formed using the
spin-trapping agent 5,5-dimethyl-l-pyr- roline TV-oxide (DMPO) for the detection
of the superox- ide anion and the hydroxyl radical in an acellular DMPO ...
Cited by 35 - Related articles - BL Direct - All 4 versions

Ascorbic acid levels in human tears after photorefractive keratectomy, transepithelial …


A Bilgihan, K Bilgihan, Y Toklu, O Konuk, Ö … - Journal of Cataract & Refractive Surgery, 2001 - Elsevier
Twenty patients (7 women and 13 men) were included in this study. Traditional
PRK with epithelial scraping by a blunt spatula followed by surface ablation (7
eyes), transepithelial PRK (7 eyes), or LASIK (6 eyes) was performed. Tears ...
Cited by 18 - Related articles - BL Direct - All 9 versions

Keratolysis following excimer laser phototherapeutic keratectomy in a patient with …


WJ Lahners, B RUSSELL, HE Grossniklaus, RD … - Journal of refractive surgery(1995), 2001 - cat.inist.fr
PURPOSE: We report a case of keratolysis following phototherapeutic
keratectomy(PTK) for a subepithelial nodule in a patient with keratoconus.
METHODS: A 29-year-old male with keratoconus who became contact lens ...
Cited by 12 - Related articles - BL Direct - All 5 versions

Antioxidant protection in cultured corneal cells and whole corneas submitted to UV-B …


M Ciuffi, M Pisanello, G Pagliai, L Raimondi, S … - Journal of Photochemistry & Photobiology, B: Biology, 2003 - Elsevier
Rabbit cornea cell (SIRC) plates and whole corneas were exposed to UV-B (80 or
800 mJ/cm 2 ) or incubated with fMLP-stimulated autologous macrophages, in the
presence or absence of pirenoxine or melatonin (10 −5 M). The protective ...
Cited by 11 - Related articles - All 3 versions

The effect of excimer laser keratectomy on corneal glutathione peroxidase activities and …


Ö Yis, A Bilgihan, K Bilgihan, N Yis, B … - Graefe's Archive for Clinical and Experimental …, 2002 - Springer
Abstract Background: The forma- tion of free oxygen radicals has been
demonstrated in the corneal tissue after 193 nm laser irradiation. Cor- nea has
several defense mechanisms that protect against oxidative dam- age. One of ...
Cited by 10 - Related articles - BL Direct - All 3 versions


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