Results 21 to 30 of about 810 (153)

Effects of melatonin on Wi-Fi-induced oxidative stress in lens of rats

open access: yesIndian Journal of Ophthalmology, 2014
Introduction: Melatonin has been considered a potent antioxidant that detoxifies a variety of reactive oxygen species in many pathophysiological states of eye. The present study was designed to determine the effects of Wi-Fi exposure on the lens oxidant,
Levent Tök   +4 more
doaj   +1 more source

Pinguecula masquerading as conjunctival melanoma

open access: yesIndian Journal of Ophthalmology, 2007
Suresh Kalpana, Doctor Priyanka
doaj   +2 more sources

Transforming ocular surface stem cell research into successful clinical practice

open access: yesIndian Journal of Ophthalmology, 2014
It has only been a quarter of a century since the discovery of adult stem cells at the human corneo-scleral limbus. These limbal stem cells are responsible for generating a constant and unending supply of corneal epithelial cells throughout life, thus ...
Virender S Sangwan   +6 more
doaj   +1 more source

Changing paradigms of anti-VEGF in the Indian scenario

open access: yesIndian Journal of Ophthalmology, 2014
Anti-vascular endothelial growth factors (VEGF) agents have revolutionized the treatment of retinal diseases. Use of anti-VEGF agents in the Indian Scenario present some unique challenges considering the absence of compounding pharmacies, poor penetrance
P Mahesh Shanmugam
doaj   +1 more source

The Pathologic Characteristics of Pingueculae on Autofluorescence Images [PDF]

open access: yesKorean Journal of Ophthalmology, 2013
To analyze the autofluorescence (AF) properties of pinguecula using cobalt-blue and yellow filters and to investigate the nature and pathogenesis of pingueculae using histochemical and immunohistochemical staining.Fifty pingueculae in 40 patients were included in this study.
Kim, Tae Hyung   +2 more
openaire   +2 more sources

Prevalence of ocular findings regardless of visual acuity status in older adults from the Brazilian Amazon Region

open access: yesScientific Reports, 2021
Recently, it has been recommended that population-based studies report not only frequencies of vision impairment and blindness but also any ocular abnormalities that might lead an individual to seek for eyecare services.
Arthur G. Fernandes   +16 more
doaj   +1 more source

Pingueculae and Pterygia in Motorcycle Policemen.

open access: yesINDUSTRIAL HEALTH, 1997
Pinguecula and pterygium are speculated to be associated with corneal and conjunctival microtrauma from exposure to sunlight and/or dust. Occupational motorcycle driving is suspected to be associated with such exposure, so we investigated the prevalence of pingueculae and pterygia in motorcycle policemen.Silt lamp finding obtained by periodic eye ...
NAKAISHI, Hitoshi   +4 more
openaire   +3 more sources

Comparison of saccadic reaction time between normal and glaucoma using an eye movement perimeter

open access: yesIndian Journal of Ophthalmology, 2014
Aim: To compare the saccadic reaction time (SRT) in both the central and peripheral visual field in normal and glaucomatous eyes using eye movement perimetery (EMP).
Deepmala Mazumdar   +7 more
doaj   +1 more source

Hair Shaft in the Lacrimal Punctum: A Rare Presentation

open access: yesTNOA Journal of Ophthalmic Science and Research, 2022
We report a rare case of 18-year-old male presenting with redness, watering and pain in right eye for past 2 days. He was diagnosed as bacterial conjunctivitis elsewhere and started on gentamycin (0.3%) eye drops four times a day to which symptoms are ...
V Nishant Janardhana Raju   +2 more
doaj   +1 more source

Differential systemic gene expression profile in patients with diabetic macular edema: Responders versus nonresponders to standard treatment

open access: yesIndian Journal of Ophthalmology, 2014
Introduction: Diabetic macular edema (DME) is a vision-threatening complication of diabetic retinopathy. The current practice of management is a" trial and error "method of using intravitreal antivascular endothelial growth factor (VEGF)′′ or steroids to
Supriya S Dabir   +5 more
doaj   +1 more source

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