New deep learning model helps the automated screening of common eye disorders
[ad_1] A new deep learning (DL) model that can identify disease-related features from images of eyes has been unveiled by a group of investigators from Tohoku University in Sendai, Japan. According to the university, this ‘lightweight’ DL model can be trained with a small number of images, even ones with a high-degree of noise, and…
Read MoreJuly is Dry Eye Awareness Month
[ad_1] Dry eye disease (DED) continues to be a difficult problem for patients whose eyes do not provide adequate lubrication. The discomfort that results from dry eyes may affect vision, and if left untreated, the National Eye Institute (NEI), noted that it can damage the cornea. Prevent Blindness has declared July as “Dry Eye Awareness…
Read MoreWhen it comes to ADHD and ASD, the eyes could reveal all
[ad_1] It is frequently said that ‘the eyes tell it all’, but regardless of what their outward expression may be, the eyes also could signal neurodevelopmental disorders such as ASD and ADHD according to research from Flinders University and the University of South Australia. In what is considered by the University of South Australia as the first study of…
Read MoreResearchers discover glaucoma and chronic kidney disease have more in common than what meets the eye
[ad_1] A team of investigators from the Yong Loo Lin School of Medicine at the National University of Singapore (NUS Medicine) has found that there is a bidirectional association between chronic kidney disease (CKD) and glaucoma. This is possibly due to underlying common risk factors such as diabetes and hypertension. CKD involves the gradual loss…
Read MoreChildren with vision impairment more likely to suffer from depression and anxiety
[ad_1] A study by Orbis International found that children with myopia experienced significantly higher levels of depression and anxiety than their peers without vision impairment. In addition, findings indicated that surgery to correct strabismus significantly improved symptoms of depression and anxiety in children. The study, which was published in the peer-reviewed journal Ophthalmology, builds our understanding…
Read MoreTherapeutic options can treat meibomian gland dysfunction
[ad_1] By Doina Gherghel, MD, PhD, MEd; Jeffrey Gemi, MD; Gustavo De Moraes, MD, PhD, MPH Although the existence of the meibomian glands (MGs) was first recognized in 200 AD by Galen,1 their obstructive pathology was only first mentioned in 1977 by McCulley and Sciallis2 and named meibomian gland dysfunction (MGD) by Korb and Henriquez…
Read MoreInvestigators uncover link between eye health, diet and lifespan
[ad_1] A team of investigators at the Buck Institute have unveiled a link between eye health, diet, circadian rhythms and lifespan in Drosophila. According to a news release from Buck Institute, the study was published in a recent issue of Nature.1 The news release noted that previous studies have shown in humans that there is…
Read MoreAustralian scientists conduct stem cell research unveiling a detailed genetic roadmap of glaucoma
[ad_1] Stem cell research that has unveiled a detailed genetic roadmap of glaucoma – the world’s leading cause of irreversible blindness – will help scientists develop new drugs to combat the disease by identifying potential target areas to stall or reverse vision loss. The research, one of the largest and most detailed stem cell modelling…
Read MoreNIH researchers discover new genetic eye disease
[ad_1] A new disease that affects the macula has been identified by a team of researchers from the National Eye Institute (NEI). According to a National Institutes of Health news release, scientists have reported their findings on the novel macular dystrophy, which is yet to be named, in JAMA Ophthalmology.1 NEI is part of the…
Read MoreInvestigators unlocking mysteries of cell-based therapies
[ad_1] For some time, cell-based therapies have been viewed as an alternative treatment option for patients with a range of diseases caused by tissue failure, including corneal blindness. These therapies have shown great promise in theory, but when put into practice have offered limited clinical success in many applications due to low cell viability after…
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