Eye Health News and Research

Latest Eye Health News and Research

Newly developed approach could benefit basic medical research and help detect H2S in environment

University of Oregon chemists have developed a selective probe that detects hydrogen sulfide (H2S) levels as low as 190 nanomolar (10 parts per billion) in biological samples.

25 Jun 2013

Study suggests new ways to maximize delivery of RNA strands

Nanoparticles that deliver short strands of RNA offer a way to treat cancer and other diseases by shutting off malfunctioning genes. Although this approach has shown some promise, scientists are still not sure exactly what happens to the nanoparticles once they get inside their target cells.

25 Jun 2013

Sentinel lymph node biopsy for early breast cancer: an interview with Prof. Gordon Wishart, Anglia Ruskin University

Our current method, which is recommended by the Association of Breast Surgeons in the UK, involves the use of injections of blue dye and radioisotope to identify the first node(s) under the arm (axilla) called the sentinel nodes.

25 Jun 2013

Advanced optical measures may help predict change in visual acuity, study says

Sophisticated new optical quality metrics can identify older adults likely to have more rapid age-related declines in vision, suggests a study, "Factors Accounting for the 4-Year Change in Acuity in Patients Between 50 and 80 Years", in the July issue of Optometry and Vision Science, official journal of the American Academy of Optometry.

25 Jun 2013

Discovery of cells movement inside body may provide information to scientists about disease mechanism s

A new discovery about how cells move inside the body may provide scientists with crucial information about disease mechanisms such as the spread of cancer or the constriction of airways caused by asthma.

24 Jun 2013

Scientists find way to attack dangerous bacteria that cause eye infections

Much as predators attack their prey in the animal world, there are bacteria that consume and kill other bacteria. Scientists are reporting new progress in putting the predator microbes to work - to attack dangerous bacteria that cause eye infections that lead to blindness and have grown resistant to antibiotics.

21 Jun 2013

Ico Therapeutics completes Phase 2 iDEAL study for treatment of diabetic macular edema

iCo Therapeutics Inc. announced today that it has completed enrollment of its Phase 2 iDEAL study evaluating the efficacy and safety after repeated injections of iCo-007 in patients with Diabetic Macular Edema (DME). The study has shown a good safety profile with no drug-related serious adverse events to date.

19 Jun 2013

New breakthrough in chemical nanoengineering may help develop light-regulated therapeutic molecules

The scientific cooperation between chemists, biotechnologists and physicists from various Catalan institutes, headed by Pau Gorostiza, from the Institute for Bioengineering of Catalonia (IBEC), and Ernest Giralt, from the Institute for Research in Biomedicine (IRB Barcelona), has led to a breakthrough that will favor the development of light-regulated therapeutic molecules.

19 Jun 2013

Viewpoints: Controlling costs; Health law's guarantee of coverage; ACO liability

In the impassioned debates over healthcare, one fact is often lost - Americans pay more but get less for their health care than residents of other high-income countries. I believe we can change that. We can improve the quality of care and reduce our expenses, saving a trillion dollars or more a year, by making our health care system more efficient (William A. Haseltine, 6/17).

19 Jun 2013

Researchers develop new software that interprets vision of people affected by changes in color vision

Researchers at the University of Alicante have developed new software that will interpret the vision of people affected by alterations in colour vision

19 Jun 2013

Scientists test TSA screeners and students to understand how the brain manages visual searching

Next time you're doing a slow burn in security screening at the airport, calm yourself with the assurance that a more deliberate baggage scanner may do a better job.

19 Jun 2013

Eylea can ease vision problems for wet AMD patients

There is no cure for age-related macular degeneration, an eye disease that is the leading cause of vision loss and blindness in older Americans. Last year, the National Institutes of Health reported that two drugs injected into the eyes, Avastin and Lucentis, eased symptoms for sufferers, especially those in the advanced, "wet" stage of the disease, when blood vessels in the eye become swollen and leak fluids in the eye.

19 Jun 2013

First Edition: June 18, 2013

Today's headlines include reports about a new publicity push in support of the health law.

18 Jun 2013

N.M. project aims to electronically connect primary care, mental health providers

A new health care project in New Mexico -- with an eye on expanding the project nationwide -- will allow primary care doctors and mental health experts to connect electronically to provide better mental health care to the state's residents.

18 Jun 2013

Medical experts spot cancerous abnormalities on medical images in a single glance

Have you ever thought that you knew something about the world in the blink of an eye? This restaurant is not the right place for dinner. That person could be The One. It turns out that radiologists can do this with mammograms, the x-ray images used for breast cancer screening. Cytologists, who screen micrographic images of cervical cells to detect cervical cancer, have a similar ability. A new study, published in Springer's journal Psychonomic Bulletin & Review, takes a closer look at the skill these specialists have.

18 Jun 2013

STAAR Surgical to market Visian ICL with CentraFLOW technology in Korea, Argentina

STAAR Surgical Company, a leading developer, manufacturer and marketer of minimally invasive ophthalmic products, today announced that it has received regulatory approvals to market its Visian Implantable Collamer Lens with CentraFLOW technology from the KFDA in Korea and the ANMAT in Argentina.

17 Jun 2013

New research reports that UnaG protein could lead to new liver test

Many scientists dream of making a single discovery that provides fundamental insight into nature, may be used to help save human lives, and can assist in the preservation of an endangered species. In new research reported in the journal Cell, a Japanese team is on the verge of accomplishing this nearly impossible feat.

17 Jun 2013

In unanimous decision, Supreme Court justices rule genes can't be patented

The decision was applauded by many researchers and drew speculation that it could likely boost patient care. Meanwhile, the stock of Myriad Genetics tumbled after the court's finding invalidated the company's hold on testing for two breast cancer genes.

15 Jun 2013

pSivida reports that NICE issues draft guidance for use of ILUVIEN for pseudophakic patients with DME

pSivida Corp., a leader in developing sustained release, drug delivery products for treatment of back-of-the-eye diseases, today announced that the United Kingdom's National Institute for Health and Care Excellence issued draft guidance recommending ILUVIEN for the treatment of pseudophakic patients (those who have undergone prior cataract surgery) with chronic diabetic macular edema considered insufficiently responsive to available therapies.

15 Jun 2013

Research scientist designs wearable tactile displays for the visually and hearing impaired

In the near future, a buzz in your belt or a pulse from your jacket may give you instructions on how to navigate your surroundings.

14 Jun 2013

Eye Health News and Research

Latest Eye Health News and Research

Newly developed approach could benefit basic medical research and help detect H2S in environment

Study suggests new ways to maximize delivery of RNA strands

Sentinel lymph node biopsy for early breast cancer: an interview with Prof. Gordon Wishart, Anglia Ruskin University

Advanced optical measures may help predict change in visual acuity, study says

Discovery of cells movement inside body may provide information to scientists about disease mechanism s

Scientists find way to attack dangerous bacteria that cause eye infections

Ico Therapeutics completes Phase 2 iDEAL study for treatment of diabetic macular edema

New breakthrough in chemical nanoengineering may help develop light-regulated therapeutic molecules

Viewpoints: Controlling costs; Health law's guarantee of coverage; ACO liability

Researchers develop new software that interprets vision of people affected by changes in color vision

Scientists test TSA screeners and students to understand how the brain manages visual searching

Eylea can ease vision problems for wet AMD patients

First Edition: June 18, 2013

N.M. project aims to electronically connect primary care, mental health providers

Medical experts spot cancerous abnormalities on medical images in a single glance

STAAR Surgical to market Visian ICL with CentraFLOW technology in Korea, Argentina

New research reports that UnaG protein could lead to new liver test

In unanimous decision, Supreme Court justices rule genes can't be patented

pSivida reports that NICE issues draft guidance for use of ILUVIEN for pseudophakic patients with DME

Research scientist designs wearable tactile displays for the visually and hearing impaired

Genetics & Genomics - Second Edition eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

Eye Health News and Research

Latest Eye Health News and Research

Genetics & Genomics - Second Edition eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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