Glaucoma News and Research

Latest Glaucoma News and Research

USF neuroscientists prove eye pressure is sufficient to cause and explain glaucoma

Neuroscientists at the University of South Florida have become the first to definitively prove pressure in the eye is sufficient to cause and explain glaucoma.

24 Feb 2020

Researchers develop smart contact lens sensor for point-of-care eye health monitoring

A research group led by Prof. DU Xuemin from the Shenzhen Institutes of Advanced Technology of the Chinese Academy of Sciences has developed a "smart" contact lens that can show real-time changes in moisture and pressure by altering colors.

19 Feb 2020

Regulating neuronal lipid metabolism helps axon regeneration after injury, study finds

Typical examples include paralysis due to a spinal cord injury and visual field atrophy or even complete blindness due to optic nerve atrophy in glaucoma patients.

30 Jan 2020

WVU program works towards preventing blindness in diabetic patients

When people think about the management of diabetes, A1C (hemoglobin) tests and foot exams usually come to mind. Often overlooked is the recommended retinal eye exam. This eye exam is crucial because many West Virginians with diabetes are at risk for blindness caused by diabetic retinopathy.

27 Jan 2020

ClinGen expert panel disputes nine genes linked to long QT syndrome

Geneticists and heart specialists around the world had previously reported 17 genes to cause long QT syndrome, a little-known inherited heart condition. However, the Clinical Genome Resource's expert panel has critically reevaluated the scientific evidence for all 17 reported genes, disputing nine of the genes and revealing only three of the genes to be definitively associated with the most common form of the disease.

27 Jan 2020

Study explores ways to stop cell death, induce regeneration to restore vision

Progress in research and technology is giving rise to an optimistic future for compensation and restoration of low vision, according to research in a special issue of Restorative Neurology and Neuroscience, published by IOS Press.

22 Jan 2020

New genetic test to predict and prevent vision loss from glaucoma

Researchers have identified 107 genes that increase a person's risk of developing the eye disease glaucoma, and now developed a genetic test to detect those at risk of going blind from it.

21 Jan 2020

Older people can improve their vision by changing the power of glasses

Overall, Swedish 70-year-olds' eyesight is good, but many could see even better. Six in ten can improve their vision by getting eyeglasses or changing the power of the glasses they already have, according to a new study from the University of Gothenburg.

14 Jan 2020

Mount Sinai ophthalmologists share tips for early detection of glaucoma

January is Glaucoma Awareness Month, and ophthalmologists at New York Eye and Ear Infirmary of Mount Sinai are urging high-risk groups to get comprehensive eye exams for early detection of this degenerative eye disease.

13 Jan 2020

UPMC implants first patient in the U.S. with new wireless retinal device

UPMC has implanted the first patient in the United States with a new wireless retinal device as part of a clinical trial aimed at restoring partial sight to patients with advanced age-related macular degeneration, a disease that leads to permanent blindness.

13 Jan 2020

Study shows that eye and brain pressure are physiologically connected

Researchers at the University of South Florida have discovered a novel feedback pathway from the brain to the eye that modulates eye pressure - a significant advancement in the effort to diagnose and treat glaucoma.

13 Jan 2020

Breakthrough Discovery about Glaucoma could Lead to New Treatments

Researchers at the University of South Florida (USF) have made a ground-breaking discovery about how pressure is moderated in the eye that may pave the way for advances in the diagnosis and treatment of glaucoma.

13 Jan 2020

Survey uncovers key gaps in American's knowledge of eye health

A survey conducted by The Harris Poll has uncovered key gaps in American's knowledge of eye health, and what they don't know is putting them at risk of vision loss.

13 Jan 2020

Global burden of glaucoma higher in men than women, study reveals

Worldwide, the burden of glaucoma--quantified as health loss--is higher in men than in women, according to a recent analysis published in Acta Ophthalmologica.

8 Jan 2020

‘Grade A’ all-American pot: The next big export?

In a large warehouse, LivWell Enlightened Health feeds its cloned cannabis plants a custom blend of nutrients, sprays them with filtered water and pumps extra carbon dioxide into the air.

3 Jan 2020

California attempts to revive compassionate cannabis programs

For years, Richard Manning knew what he needed to cope with his physical pain, rage and PTSD — much of which he traced to a career-ending knee injury he suffered while on a domestic security detail with the Marines.

20 Dec 2019

UIC researchers to study the impact of chronic eye disease among Latinos

With $9.7 million in funding from the National Eye Institute, researchers at the University of Illinois at Chicago will study the impact of chronic eye disease among Latinos.

10 Dec 2019

New treatment could make passing kidney stones faster and less painful

Every year, more than half a million Americans visit the emergency room for kidney stone problems. In most cases, the stones eventually pass out of the body on their own, but the process can be excruciatingly painful.

2 Dec 2019

Study: Less than a fifth of shoppers aware of major risk factor for 'primary open angle glaucoma'

New study suggests that less than a fifth of shoppers were aware of the need for tests of the pressure inside their eyes (intraocular pressure), when measured at a Pop-Up health check station set up across eight shopping centers in England.

27 Nov 2019

Glaucoma risk increased by air pollution

The more polluted the air, the higher the risk is that those who live in that area will develop glaucoma, says an interesting new study from the UK, published today in the journal Investigative Ophthalmology and Visual Science.

25 Nov 2019