Eye Health News and Research

Latest Eye Health News and Research

Fight for Sight partners with CSO to support vital sight-saving Scottish research

The UK’s leading eye research charity, Fight for Sight, is partnering with the Chief Scientist Office to support Scottish researchers in developing a treatment for autoimmune uveitis, a condition that can cause blindness.

6 Jul 2018

New haptic-force needle-insertion simulator aims to improve medical training

Administering needle-based procedures in anesthesiology, such as epidurals, is a complex and delicate procedure and the current training methods for doctors are costly and fall short in preparing them for every patient and situation they will face.

6 Jul 2018

Targeting multiple proteins may be key to treat neurodegenerative disorders

Nearly all major neurodegenerative diseases - from Alzheimer's to Parkinson's - are defined and diagnosed by the presence of one of four proteins that have gone rogue: tau, amyloid-beta, alpha-synuclein, or TDP-43.

6 Jul 2018

'Eye-on-a-chip' technology may pave way for new eye disease treatments

A living retina fragment on a chip, working as a model for the eye, will enable eye disease research, as well as the development of personalized treatment strategies.

5 Jul 2018

Improving quality of diet may play important role in protecting against AMD

An analysis of recent high-quality research reveals that diet may affect individuals' risks related to the development and progression of age-related macular degeneration. The findings are published in Clinical & Experimental Ophthalmology.

4 Jul 2018

RaySearch and Eckert & Ziegler BEBIG sign partnership agreement regarding brachytherapy

RaySearch and Eckert & Ziegler BEBIG, a leading European supplier of brachytherapy products, have signed a partnership agreement. Both the RayStation treatment planning system and the RayCare oncology information system will be integrated with the Eckert & Ziegler BEBIG brachytherapy systems.

From RaySearch Laboratories AB 4 Jul 2018

Mount Sinai study identifies potential new treatment target for aggressive bladder cancer

A potential new target for treatment has been identified in an aggressive form of bladder cancer, Mount Sinai researchers report.

4 Jul 2018

Researchers track connections between retinal neurons and the brain

Most of the human brain's estimated 86 billion nerve cells, or neurons, can ultimately engage in a two-way dialogue with any other neuron.

2 Jul 2018

Ocular Therapeutix resubmits NDA for DEXTENZA

Ocular Therapeutix™, Inc., a biopharmaceutical company focused on the formulation, development, and commercialization of innovative therapies for diseases and conditions of the eye, has announced the resubmission of the Company's New Drug Application to the U.S. Food and Drug Administration for its lead product candidate DEXTENZA™ 0.4mg, for the treatment of ocular pain following ophthalmic surgery.

30 Jun 2018

Compulsively checking social media could be hurting our brain

You know that warm feeling you get when you see lots of likes from a Facebook or Instagram post? That's the reward system of your brain lighting up like fireflies on a dark summer night.

30 Jun 2018

Computational biological models help uncover wealth of knowledge about atherosclerosis

Researchers have identified a new gene-activation pathway caused by lipids associated with coronary artery disease, a finding that could help identify new directions in research and drug development. The study was published in June in Nature Communications.

29 Jun 2018

Johns Hopkins researchers reveal potential of AI in medical imaging and diagnostics

The advent of electronic medical records with large image databases, along with advances in artificial intelligence with deep learning, is offering medical professionals new opportunities to dramatically improve image analysis and disease diagnostics.

29 Jun 2018

Genes associated with autism interact to modulate variable symptoms of disease

Genes located in a large chromosomal aberration associated with autism interact with each other to modulate the variable symptoms of the disease, according to new research.

29 Jun 2018

Researchers discover how behavior is organized in the brain

Driving to work, typing an email or playing a round of golf--people perform actions such as these throughout the day.

29 Jun 2018

Scientists provide clear picture of mysterious component of the inner ear

A few years ago, Ian Swinburne, HMS research fellow in systems biology, noticed something odd while conducting a time-lapse microscopy study of the inner ear of zebrafish. A tiny structure in the inner ear was pulsing like clockwork, inflating and deflating over and over.

29 Jun 2018

Mount Sinai study could help doctors to better understand and manage diseases affecting the larynx

In a first-of-its-kind study, Mount Sinai researchers have used sensory mapping to discover that the posterior part of the larynx (closest to the swallowing tract) is the main area of the voice box to protect the airway from potentially dangerous swallowed or inhaled substances.

29 Jun 2018

Heroin could could help patients with narcolepsy

A new study has found that users of heroin have high levels of a brain chemical called hypocretin. This hypocretin leads to “wakefulness” among the users and understanding this could help patients with narcolepsy.

29 Jun 2018

Cataract surgery linked to modest decrease in risk of serious traffic crash

Cataract surgery was associated with a modest decrease in the risk of being involved in a serious traffic crash.

28 Jun 2018

Study finds factors for compliance with infection control practices in home health care

A study of home health care nurses in the United States has found that attitudes and organizational policies, rather than knowledge base was much more likely to lead to greater compliance with infection control.

28 Jun 2018

Study details role of dopamine in unlearning fear

Researchers at the RIKEN Center for Brain Science have discovered a circuit in the brain that is necessary for unlearning fear. Published in Nature Communications, the study details the role of dopamine in ensuring that rats stop being afraid when there isn't anything to be afraid of anymore.

27 Jun 2018