Results 91 to 100 of about 12,569 (205)

Preservatives in artificial tears: Assessing impact on dry eye symptoms

open access: yesActa Ophthalmologica, Volume 103, Issue 7, Page 823-830, November 2025.
Abstract Purpose To examine the association between the presence of dry eye disease (DED) symptoms when using BAK‐preserved artificial tears (AT) compared to preservative‐free AT. Methods In this cross‐sectional study, we used data collected as part of Project ‘Finding Ophthalmic Risk and Evaluating the Value of Eye exams and their predictive ...
Astrid Dissing Sjö   +3 more
wiley   +1 more source

Identification of Meibomian gland stem cell populations and mechanisms of aging

open access: yesNature Communications
Meibomian glands secrete lipid-rich meibum, which prevents tear evaporation. Aging-related Meibomian gland shrinkage may result in part from stem cell exhaustion and is associated with evaporative dry eye disease, a common condition lacking effective ...
Xuming Zhu   +13 more
doaj   +1 more source

Testosterone Influence on Gene Expression in Lacrimal Glands of Mouse Models of Sjögren Syndrome [PDF]

open access: yes, 2019
Purpose: Sjögren syndrome is an autoimmune disorder that occurs almost exclusively in women and is associated with extensive inflammation in lacrimal tissue, an immune-mediated destruction and/or dysfunction of glandular epithelial cells, and a ...
Kam, Wendy R.   +6 more
core   +2 more sources

Dreamy Dwellings: How the Sleep Environment Affects Sleep Health in Adults—A Narrative Review

open access: yesLifestyle Medicine, Volume 6, Issue 4, October 2025.
ABSTRACT Sufficient high‐quality, well‐timed sleep is essential to health and physical, cognitive and emotional functions. Historically, environmental factors such as threats from other beings have likely constrained sleep. Newer sources of sleep disruption include modern work schedules, climate change, light pollution and noise pollution.
Gregory David Maxwell Potter   +5 more
wiley   +1 more source

The effect of ageing on the ocular surface parameters [PDF]

open access: yes, 2017
Received 11 July 2017, Revised 18 September 2017, Accepted 19 September 2017, Available online 10 October 2017.Depto. de Optometría y VisiónFac.
Benítez del Castillo, José Manuel   +5 more
core   +2 more sources

Effects of clearing blockage of meibomian gland ducts prior to cataract surgery on dry eye and gland function

open access: yes陆军军医大学学报
Objective To investigate the effects of clearing meibomian gland ducts prior to cataract surgery on the gland dysfunction and dry eye induced by surgery.
CAI Jiaxin, LIU Meifang, XIE Jing
doaj   +1 more source

Regenerative Therapies in Dry Eye Disease: From Growth Factors to Cell Therapy [PDF]

open access: yes, 2017
Dry eye syndrome is a complex and insidious pathology with a high level of prevalence among the human population and with a consequently high impact on quality of life and economic cost.
Alcoholado, Cristina   +7 more
core   +3 more sources

An accelerated mouse model of inflammatory dry eye disease [PDF]

open access: yes, 2016
Meibomian glands (MGs) in eyelids (Fig. 1A) are enlarged sebaceous glands connected to hair follicles. The function of MGs is to secrete lipids which form the outer layer of the tear film of the eye (Fig. 1B).
Irlmeier, Rebecca   +2 more
core  

Meibomian Gland Dysfunction

open access: yesPakistan Journal of Ophthalmology, 2019
Dry eyes is a common, chronic condition that has a prevalence of about 5- 50%.1 According to the Dry Eye Workshop II report (DEWS II report), published in 2017, the updated definition of Dry Eye Disease is, “a multifactorial disease of the ocular surface characterised by a loss of homeostasis of the tear film, and accompanied by ocular symptoms, in ...
openaire   +2 more sources

EFFICACY OF CYCLOSPORINE EYE DROPS IN TREATMENT OF MEIBOMIAN GLAND DISEASE

open access: yesPakistan Armed Forces Medical Journal, 2020
Objective: To assess the efficacy of topical cyclosporine ophthalmic solution in patients with Meibomian Gland Disease. Study Design: Quasi-experimental study.
Fatima Khan   +5 more
doaj  

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