Results 1 to 10 of about 1,821,613 (374)
Characterization of retinal function and structure in the MPTP murine model of Parkinson’s disease
Scientific Reports, 2022 In addition to well characterized motor symptoms, visual disturbances are increasingly recognized as an early manifestation in Parkinson’s disease (PD). A better understanding of the mechanisms underlying these changes would facilitate the development of
Katie K. N. Tran +7 more
doaj +1 more source
Development and characterization of DNA aptamer against Retinoblastoma by Cell-SELEX
Scientific Reports, 2022 Retinoblastoma (RB) is the most common paediatric intraocular tumour. The management of RB has improved the survival and vision with recent advances in the treatment.
Bhavani Shankar Maradani +2 more
doaj +1 more source
Scientific Reports, 2022 Cytotoxicity testing is a regulatory requirement for safety testing of new ocular implants. In vitro toxicity tests determine whether toxic chemicals are present on a material surface or leach out of the material matrix.
Elizabeth C. Y. Kao +4 more
doaj +1 more source
BMC Ophthalmology, 2023 Purpose To compare the long-term safety and efficacy of laser in situ keratomileusis (LASIK) with Artisan phakic intraocular lens implantation to correct refractive errors after penetrating keratoplasty (PK) for keratoconus.
Sepehr Feizi +3 more
doaj +1 more source
Ultrasound Identification of Retrobulbar Hematomas by Emergency Physicians in a Cadaveric Model [PDF]
, 2020 Introduction: Retrobulbar hemorrhage (RBH) is a rare complication of facial trauma that can lead to dangerous orbital compartment pressures and must be rapidly recognized to prevent permanent vision loss.
Bajaj, Tanya +3 more
core +2 more sources
Laboratory analysis and ray visualization of diffractive optics with enhanced intermediate vision
BMC Ophthalmology, 2021 Background To assess the optical behavior of a new diffractive intraocular lens (IOL) and compare its performance to that of an established extended-depth-of-focus (EDOF) IOL.
Hyeck-Soo Son +4 more
doaj +1 more source
Pharmaceutics, 2023 This study attempts to address the challenge of accurately measuring the degradation of biodegradable hydrogels, which are frequently employed in drug delivery for controlled and sustained release.
Brandon Ho +4 more
doaj +1 more source
Journal of Ophthalmic & Vision Research, 2021 Purpose: Considering the significance of retinal disorders and the growing need to employ tissue engineering in this field, in-silico studies can be used to establish a cost-effective method.
Nima Beheshtizadeh +3 more
doaj +1 more source
Online e-learning during the COVID-19 lockdown in Trinidad and Tobago : prevalence and associated factors with ocular complaints among schoolchildren aged 11-19 years [PDF]
, 2022 Background: The increase in online learning during the pandemic has been linked to various ocular complaints. This study determined the prevalence and factors associated with ocular complaints among schoolchildren aged 12-19 years during the COVID-19 ...
Agho, Kingsley E. (R13260) +10 more
core +2 more sources
Ocular and vision defects in preschool children. [PDF]
British Journal of Ophthalmology, 1993 Ocular and/or vision defects are one of the commonest reasons for the referral of young children to hospital. In a survey of a birth cohort in one health district, 7.1% of children were diagnosed as having such defects by their fifth birthday; 2.1% were detected before the age of 2 years, and 5.1% between 2 and 5 years.
Barnaby C Reeves, M Stayte, C Wortham
openaire +2 more sources