Results 21 to 30 of about 1,906,714 (310)

Keratoconus and Visual Performance with Different Contact Lenses [PDF]

open access: yes, 2021
Purpose: To analyze the visual performance in contact lens wearers with keratoconus. Methods: A retrospective study including contact lens (CL) wearers was performed.
José, Diana   +9 more
core   +1 more source

Contact Lenses

open access: yesOphthalmology, 1987
Ophthalmology 94 (1987) 1355-1359.
Department of Ophthalmology, J. Hillis Miller Health Center, University of Florida, GainesvilleDepartment of OphthalmologyJ. Hillis Miller Health CenterUniversity of FloridaGainesville ( host institution )   +1 more
openaire   +3 more sources

Relationship between Routine Handling Practices with Potential Pathogenic Bacteria Isolated from Contact Lenses Among Students in UiTM Negeri Sembilan

open access: yesJournal of Academia, 2021
Pseudomonas aeruginosa and Staphylococcus aureus are types of bacteria known to cause bacterial keratitis. Pseudomonas aeruginosa causes bacterial keratitis by adhering to the surface of the contact lenses, when the P.
Nur Aisyah Atikah Alizan   +1 more
doaj  

Nonsurgical Procedures for Keratoconus Management

open access: yesJournal of Ophthalmology, 2017
Objectives. To describe the past 20 years’ correction modalities for keratoconus and their visual outcomes and possible complications. Methods. A review of the published literature related to the visual outcomes and possible complications in the context ...
L. Rico-Del-Viejo   +5 more
doaj   +1 more source

Environmental impact and end-of-life options of disposed polymeric spectacle and contact lenses

open access: yesAfrican Vision and Eye Health, 2023
Background: Global population growth and ageing are factors that contribute towards an anticipated increase in the usage of spectacles and contact lenses for vision correction. The subsequent disposal of polymeric vision corrective devices currently, has
Rayishnee Pillay   +3 more
doaj   +1 more source

Advancing vision care in children – bridging science, policy, and practice

open access: yesBMC Pediatrics
Pediatric vision health is a cornerstone of child development, learning, and social well-being. This editorial synthesizes current advances, challenges, and emerging frontiers in childhood vision care as reflected in this collection, emphasizing equity ...
Bharat Gurnani, Dipesh Patel
doaj   +1 more source

Effects of microwave irradiation on the parameters of hydrogel contact lenses [PDF]

open access: yes, 2001
Ten brands of hydrogel contact lenses were selected from five of the six British Approved Name lens classification groups to test in vitro the effects of repeated heat disinfection by means of microwave irradiation.
Crabbe, A, Thompson, P
core  

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

open access: yesMolecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim   +11 more
wiley   +1 more source

Clinical trial of a patient-operated microwave care system for hydrogel contact lenses [PDF]

open access: yes, 2001
The clinical effects of a patient-operated system of microwave disinfection for soft contact lenses were assessed in a prospective pilot trial involving 103 patients who were drawn from five optometric practices.
Crabbe, A, Thompson, P
core  

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