Eye News and Research

Latest Eye News and Research

Less REM sleep connected to greater risk for dementia

According to new research, persons getting less amounts of rapid eye movement (REM) sleep may be at greater risks of developing dementia. The study entitled “Sleep architecture and the risk of incident dementia in the community” was published yesterday in the online issue of Neurology, the medical journal of the American Academy of Neurology.

23 Aug 2017

New international research project identifies subtypes of ocular melanoma

A new international research project, involving the University of Liverpool's leading eye cancer research group, has identified specific subtypes of ocular melanoma that will help develop improved management strategies and therapies in the future.

23 Aug 2017

Study findings may help develop marker to identify anxiety in fragile X syndrome patients

Anxiety occurs at high rates in children with fragile X syndrome (FXS), the most common form of inherited intellectual disability. Children with co-occurring anxiety tend to fare worse, but it can be hard to identify in infants.

23 Aug 2017

Retina scans could help identify Alzheimer’s

Researchers at the Cedars-Sinai and NeuroVision Imaging LLC have made it possible to identify the pathological markers of Alzheimer’s using retinal scans. These scans are non- invasive and could be performed routinely in future to detect this dreaded form of degenerative brain disease. The paper was published online in the JCI Insight on 17th of August.

22 Aug 2017

Noninvasive retinal imaging may detect pathological hallmarks of Alzheimer's disease

A study led by researchers at Cedars-Sinai and NeuroVision Imaging LLC provides the scientific basis for using noninvasive eye imaging to detect the pathological hallmarks of Alzheimer's.

22 Aug 2017

Scientists identify key compound that reduces severity of AMD in preclinical model

A compound of specific bioactive products from a major family of enzymes reduced the severity of age-related macular degeneration (AMD) in a preclinical model, according to a new study led by Massachusetts Eye and Ear researchers.

22 Aug 2017

Antimicrobial agents in common household products inhibit cell energy, estrogenic functions

A new in-vitro study by University of California, Davis, researchers indicates that quaternary ammonium compounds, or "quats," used as antimicrobial agents in common household products inhibit mitochondria, the powerhouses of the cell, as well as estrogenic functions in cells.

22 Aug 2017

Bionic vision restoration: could future technologies restore sight?

The brain is very plastic, which means that the brain is able to adapt to new signals. In the case of bionic vision restoration, the photoreceptors have died, the brain is not receiving anything biologically, and you are going to then send something which is artificial, prosthetic, and has been created outside the body.

21 Aug 2017

High-definition eye scan could reveal crucial warning signs of Alzheimer's disease

Cedars-Sinai neuroscience investigators have found that Alzheimer's disease affects the retina – the back of the eye – similarly to the way it affects the brain.

17 Aug 2017

Eye surgeon offers tips for safe viewing of solar eclipse

On Monday, Aug. 21, a total solar eclipse will offer a rare - although brief - sight to millions when the sun disappears fully behind the moon. An otherwise bright summer sky will give way to total darkness.

16 Aug 2017

New noninvasive approach uses polarized light to help surgeons identify crucial nerves

During operations, it can be difficult for surgeons to avoid severing crucial nerves because they look so much like other tissue.

16 Aug 2017

Eclipse-viewing can cause lasting damage to the eyes

While millions of people are looking forward to witnessing celestial history when the first total solar eclipse visible in Illinois since 1889 takes place on Aug. 21, Kirk Packo, MD, is worried about medical history repeating itself.

16 Aug 2017

Poor sleep in children linked to development of diabetes later in life

A latest UK study has found that deficiency of adequate sleep in children could be linked to their risk of developing diabetes later in life. The study notes that every extra hour of sleep a child gets per night is associated with a lower body weight and increased lean muscle mass and less blood sugar. The study is published this week in the journal Pediatrics.

15 Aug 2017

Climbing cost of decades-old drugs threatens to break Medicaid bank

Skyrocketing price tags for new drugs to treat rare diseases have stoked outrage nationwide. But hundreds of old, commonly used drugs cost the Medicaid program billions of extra dollars in 2016 vs. 2015, a Kaiser Health News data analysis shows.

14 Aug 2017

Small clinical trial shows promise for treating rare neurodegenerative disease

Results of a small clinical trial show promise for treating a rare neurodegenerative condition that typically kills those afflicted before they reach age 20.

11 Aug 2017

Researchers develop rapid test for Zika virus diagnosis

Washington University in St. Louis researchers have developed a test that quickly detects the presence of Zika virus in blood.

10 Aug 2017

Animal study shows how being bullied can have dramatic effects on sleep

New research from McLean Hospital neuroscientists shows in an animal model that being bullied can have long-term, dramatic effects on sleep and other circadian rhythm-related functions, symptoms that are characteristic of clinical depression and other stress-induced mental illnesses.

10 Aug 2017

Immunotherapy shows promise in treatment of Type 1 diabetes

Around 1.25 million Americans are living with type 1 diabetes and 40,000 new cases are detected each year. In this condition body’s own immune system attacks and damages the insulin-producing β-cells inside the pancreas leading to impaired glucose metabolism in the body. There is no other treatment for this condition than regular painful insulin injections to maintain the normal insulin levels in the body. Type 1 diabetes is currently considered to be incurable.

10 Aug 2017

Improper viewing of solar eclipse may cause irreversible damage to vision, warns Loyola ophthalmologist

On Monday, August 21, residents of North America will be treated to a total solar eclipse – the first time the contiguous U.S. will witness a total solar eclipse since 1979.

10 Aug 2017

UTA and city of Arlington collaboration uses underground robot to view sewer mains in Ennis

A collaboration between UTA and the city of Arlington using an underground robot to view sewer mains has now spread to a neighboring city.

9 Aug 2017

Eye News and Research

Latest Eye News and Research

Less REM sleep connected to greater risk for dementia

New international research project identifies subtypes of ocular melanoma

Study findings may help develop marker to identify anxiety in fragile X syndrome patients

Retina scans could help identify Alzheimer’s

Noninvasive retinal imaging may detect pathological hallmarks of Alzheimer's disease

Scientists identify key compound that reduces severity of AMD in preclinical model

Antimicrobial agents in common household products inhibit cell energy, estrogenic functions

Bionic vision restoration: could future technologies restore sight?

High-definition eye scan could reveal crucial warning signs of Alzheimer's disease

Eye surgeon offers tips for safe viewing of solar eclipse

New noninvasive approach uses polarized light to help surgeons identify crucial nerves

Eclipse-viewing can cause lasting damage to the eyes

Poor sleep in children linked to development of diabetes later in life

Climbing cost of decades-old drugs threatens to break Medicaid bank

Small clinical trial shows promise for treating rare neurodegenerative disease

Researchers develop rapid test for Zika virus diagnosis

Animal study shows how being bullied can have dramatic effects on sleep

Immunotherapy shows promise in treatment of Type 1 diabetes

Improper viewing of solar eclipse may cause irreversible damage to vision, warns Loyola ophthalmologist

UTA and city of Arlington collaboration uses underground robot to view sewer mains in Ennis

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Eye News and Research

Latest Eye News and Research

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