Eye News and Research

Latest Eye News and Research

LSU Health New Orleans awarded $1.74 million to advance research on Usher syndrome

Jennifer J. Lentz, PhD, Associate Professor at LSU Health New Orleans Neuroscience Center of Excellence and Departments of Otorhinolaryngology, Genetics and Ophthalmology, in collaboration with Robert K. Koenekoop MD, PhD and Professor of Pediatric Surgery, Human Genetics and Ophthalmology at McGill University in Montreal, Quebec, Canada, has been awarded a $1.74 million USD grant to advance research on Usher syndrome.

22 Oct 2019

Johns Hopkins researchers document lower cell replication rates in old age

In a novel study comparing healthy cells from people in their 20s with cells from people in their 80s, researchers at the Johns Hopkins Kimmel Cancer Center say they have documented that cell division rates appear to consistently and markedly slow down in humans at older ages.

22 Oct 2019

Researchers uncover novel molecular clues for tumor aggression in neurofibromatosis type 1

Researchers at the Johns Hopkins Kimmel Cancer Center report that their study of tumor samples from people with the rare genetic syndrome neurofibromatosis type 1 (NF1) has uncovered novel molecular clues about which tumors are most likely to be aggressive in those with NF1

From Johns Hopkins Medicine 18 Oct 2019

Blue light and fruit flies: a warning for humans

A new study involving the fruit fly, Drosophila melanogaster, published in the journal npj Aging and Mechanisms of Disease, shows that when flies are kept in darkness, or in white light from which the blue spectrum has been excluded, they live longer, compared to flies kept in alternating 12-hour shifts of blue LED light and darkness. The reason appears to be a speeded-up version of aging; the brain cells, retinal cells and climbing ability, all suffer a breakdown.

18 Oct 2019

Researchers analyze neurodegeneration linked to FXTAS by measuring motor behavior

The neurological disorder FXTAS stems from a genetic premutation seen in one of every 151 women and one of every 468 men, called the FMR1 premutation.

17 Oct 2019

Combination of AI tool and radiologists identifies breast cancer with 90% accuracy

An artificial intelligence tool--trained on roughly a million screening mammography images--identified breast cancer with approximately 90 percent accuracy when combined with analysis by radiologists, a new study finds.

17 Oct 2019

Deaf infants better at following adult's gaze than their hearing peers

Deaf infants who have been exposed to American Sign Language are better at following an adult's gaze than their hearing peers, supporting the idea that social-cognitive development is sensitive to different kinds of life experiences.

17 Oct 2019

EPFL and Mass. Eye and Ear researchers are developing highly elastic hearing implants

Close to half a million people around the world suffer from a serious hearing impairment. In some cases, they can find relief with hearing aids, cochlear and other types of implants. Yet these devices do not help people whose inner ear is damaged or whose cochlear nerve does not function properly.

16 Oct 2019

Skin's circadian clock is independent of the eyes or brain, study finds

Squids, octopuses, cuttlefish, amphibians, and chameleon lizards are among the animals that can change the color of their skin in a blink of an eye. They have photoreceptors in their skin that operate independently of their brain. The photoreceptors are part of a family of proteins known as opsins.

16 Oct 2019

Study reveals new and surprising function of adenine nucleotide translocator

Mutations in the gene that encodes a protein called adenine nucleotide translocator (ANT) cause a variety of conditions, such as heart disease and weakness of the eye muscles, but the underlying mechanism of how these mutations trigger disease has been unclear.

16 Oct 2019

Telescope technology used to take first undistorted images of eye area involved in glaucoma

Using methods originally developed by astronomers to view stars more clearly through Earth's atmosphere, optometry researchers at Indiana University have taken the first undistorted microscopic images of a part of the eye involved in glaucoma.

16 Oct 2019

Nonsurgical treatment options effective for sufferers of chronic rhinosinusitis

For sufferers of chronic rhinosinusitis, surgery is often the only treatment option due to the severity of their condition.

15 Oct 2019

Deaf infants of Deaf parents demonstrate strong gaze-following behavior

Eye gaze helps infants communicate. Through everyday interactions, eye gaze establishes a social connection between parent and child and is linked to early word learning.

15 Oct 2019

Retinal macular damage linked to sleep apnea in diabetes

A new Taiwanese study presented on October 14, 2019, at the Annual Meeting of the American Academy of Ophthalmology, reports that macular edema in diabetes occurs more often in those who have severe sleep apnea.

15 Oct 2019

AI detects over 95 percent of diabetic retinopathy cases

A new study presented at the Annual Meeting of the American Academy of Ophthalmologists (AAO) on October 14, 2019 reports an astonishing 95.% yield when artificial intelligence (AI) is used to screen a real life population for diabetic retinopathy.

15 Oct 2019

New technique reveals how the brain responds to light signals received by the retina

In recent decades, scientists have learned a great deal about how different neurons connect and send signals to each other. But it's been difficult to trace the activity of individual nerve fibers known as axons, some of which can extend from the tip of the toe to the head.

15 Oct 2019

Early diagnosis of infantile seizures crucial to brain development

When caring for a baby who is younger than 2 years old, you may focus on the usual development milestones like weight gain and head circumference. However, it may be worthwhile for pediatric specialists and parents to work together to identify if the baby has any neurological disorders.

15 Oct 2019

Ophthalmologists honored at AAO 2019 for exceptional service in medical and surgical eye care

The American Academy of Ophthalmology is honoring ophthalmologists who have improved eye care for millions worldwide through their commitment to their patients and their profession. The honorees will be recognized during AAO 2019, the 123rd Annual Meeting of the American Academy of Ophthalmology.

15 Oct 2019

How Is Ophthalmology Changing To Meet New Challenges?

Ophthalmology, a highly dynamic space in vision loss and age-related eye diseases with approximately 1.3 billion people living with vision impairment.

From Santen Pharmaceutical Co., Ltd. 15 Oct 2019

Study: Automated AI screening system accurately detects diabetic retinopathy 95.5% of the time

New research shows that an automated, artificial intelligence (AI) screening system accurately detects diabetic retinopathy 95.5 percent of the time.

14 Oct 2019

Eye News and Research

Latest Eye News and Research

LSU Health New Orleans awarded $1.74 million to advance research on Usher syndrome

Johns Hopkins researchers document lower cell replication rates in old age

Researchers uncover novel molecular clues for tumor aggression in neurofibromatosis type 1

Blue light and fruit flies: a warning for humans

Researchers analyze neurodegeneration linked to FXTAS by measuring motor behavior

Combination of AI tool and radiologists identifies breast cancer with 90% accuracy

Deaf infants better at following adult's gaze than their hearing peers

EPFL and Mass. Eye and Ear researchers are developing highly elastic hearing implants

Skin's circadian clock is independent of the eyes or brain, study finds

Study reveals new and surprising function of adenine nucleotide translocator

Telescope technology used to take first undistorted images of eye area involved in glaucoma

Nonsurgical treatment options effective for sufferers of chronic rhinosinusitis

Deaf infants of Deaf parents demonstrate strong gaze-following behavior

Retinal macular damage linked to sleep apnea in diabetes

AI detects over 95 percent of diabetic retinopathy cases

New technique reveals how the brain responds to light signals received by the retina

Early diagnosis of infantile seizures crucial to brain development

Ophthalmologists honored at AAO 2019 for exceptional service in medical and surgical eye care

How Is Ophthalmology Changing To Meet New Challenges?

Study: Automated AI screening system accurately detects diabetic retinopathy 95.5% of the time

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Eye News and Research

Latest Eye News and Research

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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