Eye News and Research

Latest Eye News and Research

People with diabetes at risk of developing diabetic macular edema during their lifetime

Despite recent advances in prevention and treatment of most vision loss attributed to diabetes, a new study shows that fewer than half of Americans with damage to their eyes from diabetes are aware of the link between the disease and visual impairment, and only six in 10 had their eyes fully examined in the year leading up to the study.

20 Dec 2013

Obama talks health care technology at meeting with executives

President Barack Obama met privately with executives from several technology companies to discuss the difficulties the administration has had with healthcare.gov.

19 Dec 2013

Computer-controlled, rotating table could deliver high doses of radiotherapy to tumors, spare vulnerable organs

Swivelling patients around on a computer-controlled, rotating table could deliver high doses of radiotherapy to tumours more quickly than current methods, while sparing vulnerable organs such as the heart, brain, eyes and bowel.

19 Dec 2013

Laser measurements show pollen has major influence on air quality

Leipzig, Germany. Pollen reflects more sunlight than previously known, and makes up to one third of the total amount of aerosol particles in the atmosphere. Aerosol particles influence optical depth which provides a measure of the opacity of the atmosphere.

19 Dec 2013

Researchers investigate several non-invasive methods for measuring intracranial pressure

Do you ever turn your world upside down by standing on your head? After a few minutes you might feel some pressure in your face and around your skull. This is because headstands invert the body's blood flow, pushing more blood toward your head.

19 Dec 2013

First Edition: December 18, 2013

Today's early morning highlights from the major news organizations, including reports about the former Microsoft executive who has been tapped by the Obama administration to take over the repairs of healthcare.gov.

18 Dec 2013

Brain's primary cortex generates efficiently compressed sensory information

Ten million bits - that's the information volume transmitted every second with every quick eye movement from the eye to the cerebrum. Researchers from the Ruhr-Universit-t Bochum (RUB) and the University of Osnabr-ck describe the way those data are processed by the primary visual cortex, the entry point for the visual information into the brain, in the journal "Cerebral Cortex".

18 Dec 2013

State roundup: Virginia's new gov. wants Medicaid expansion; insurance costs more for N.C. rural folks

Gov. Robert F. McDonnell will propose a two-year state budget Monday that calls for boosting K-12 education funding by nearly $600 million and pouring millions more into higher education, mental health services, water-quality improvements and homelessness-prevention programs. ... The [incoming governor, Democrat Terry McAuliffe] hopes to change it profoundly by adding language to expand Medicaid under the Affordable Care Act, which state House Republicans say won't get by them (Vozzella, 12/15).

17 Dec 2013

Taking simple steps to stay healthy while traveling can make holidays more enjoyable, says expert

Traveling long distances during the holidays -- whether by car, plane or train -- is a common custom for many Americans, but taking health precautions for the journey isn't often at the top of to-do lists. Taking some simple steps to stay healthy while traveling can make the holidays more enjoyable and safe, according to a Mayo Clinic expert.

17 Dec 2013

Spaceflights cause cellular-level damage and may lead to long-term vision problems

Those who travel to space are rewarded with a beautiful sight - planet Earth. But the effects of space travel on the human sense of sight aren't so beautiful. More than 30 percent of astronauts who returned from two-week space shuttle missions and 60 percent who spent six months aboard the International Space Station were diagnosed with eye problems. Two recent investigations examined mechanisms that may explain eye changes in spaceflight, help find ways to minimize this health risk to astronauts and eventually prevent and treat eye diseases on Earth.

13 Dec 2013

Arden Photonics BQM-50 Beam Propagation Analyser Compact offers easier way of characterizing laser beams

The Arden Photonics BQM-50 Beam Propagation Analyser Compact, based on a prototype developed by the National Physical Laboratory, offers customers a quicker and easier way of characterising laser beams to optimise their performance.

13 Dec 2013

Psychiatrists increasingly refuse to accept private insurance as payment

Access to mental health care has become a prominent issue in Congress following mass shootings around the country. But a new study in JAMA Psychiatry, led by researchers at Weill Cornell Medical College, suggests that unless those in need of help have deep pockets, they might have a hard time finding a psychiatrist that will provide the needed services.

13 Dec 2013

New treatment options for diabetic wound healing in cornea and skin

Diabetes Mellitus (DM), a metabolic disorder that affects nearly 170 million people worldwide, is characterized by chronic hyperglycemia that disrupts carbohydrate fat and protein metabolism resulting from defects in insulin secretion, insulin action or both. DM can cause long-term damage, dysfunction and even failure of various organs.

13 Dec 2013

Cinnamon, nutmeg, marshmallows provide more than taste of holiday spice

Cinnamon, nutmeg and marshmallows provide more than a taste of holiday spice or a sugar rush. They are the ingredients for recipes for trendy risky games played by many to disasterous consequences.

13 Dec 2013

Lund University researcher explores why type 2 diabetes raises dementia risk later in life

It is well known that type 2 diabetes raises the risk of dementia. The reasons for this are less clear, but one explanation could be insulin resistance in the brain, according to Malin Wennstr-m, a researcher at Lund University's Molecular Memory Research Unit. She has received EUR 700,000 from the Swedish Research Council to investigate her theory.

12 Dec 2013

Dementia much higher among Native Americans and African-Americans

In the first study to look at racial and ethnic differences in dementia risk among older adults with type 2 diabetes, researchers found that dementia was much higher among Native Americans and African-Americans and lowest among Asian-Americans.

12 Dec 2013

EyeTechCare's new EyeOP1 device now available in six more French health care facilities

EyeTechCare SA, which develops non-invasive therapeutic medical devices for the ophthalmology market based on the use of ultrasound, today announces that six more health care facilities in France now have the new EyeOP1 device.

11 Dec 2013

Endocrinologist suggests parents to check their child's blood sugar more often during holidays

Indulgences abound during the holidays—from family gatherings to parties with friends and even stockings stuffed with goodies from Santa. For children with diabetes, overindulging on the delicacies of the season could result in more than a stomach ache, it could mean a trip to the emergency room.

10 Dec 2013

Researchers develop new drug-eluting contact lens for prolonged delivery of glaucoma medication

For nearly half a century, contact lenses have been proposed as a means of ocular drug delivery that may someday replace eye drops, but achieving controlled drug release has been a significant challenge.

10 Dec 2013

IBN and IBM discover new medical application for converted PET bottles

Researchers at Singapore's Institute of Bioengineering and Nanotechnology (IBN) and California's IBM Research - Almaden (IBM) have discovered a new, potentially life-saving application for polyethylene terephthalate (PET), which is widely used to make plastic bottles.

10 Dec 2013

Eye News and Research

Latest Eye News and Research

People with diabetes at risk of developing diabetic macular edema during their lifetime

Obama talks health care technology at meeting with executives

Computer-controlled, rotating table could deliver high doses of radiotherapy to tumors, spare vulnerable organs

Laser measurements show pollen has major influence on air quality

Researchers investigate several non-invasive methods for measuring intracranial pressure

First Edition: December 18, 2013

Brain's primary cortex generates efficiently compressed sensory information

State roundup: Virginia's new gov. wants Medicaid expansion; insurance costs more for N.C. rural folks

Taking simple steps to stay healthy while traveling can make holidays more enjoyable, says expert

Spaceflights cause cellular-level damage and may lead to long-term vision problems

Arden Photonics BQM-50 Beam Propagation Analyser Compact offers easier way of characterizing laser beams

Psychiatrists increasingly refuse to accept private insurance as payment

New treatment options for diabetic wound healing in cornea and skin

Cinnamon, nutmeg, marshmallows provide more than taste of holiday spice

Lund University researcher explores why type 2 diabetes raises dementia risk later in life

Dementia much higher among Native Americans and African-Americans

EyeTechCare's new EyeOP1 device now available in six more French health care facilities

Endocrinologist suggests parents to check their child's blood sugar more often during holidays

Researchers develop new drug-eluting contact lens for prolonged delivery of glaucoma medication

IBN and IBM discover new medical application for converted PET bottles

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Eye News and Research

Latest Eye News and Research

How can super-resolution technology help study neurotransmission?

The Proteoform Puzzle: Unlocking the Next Frontier

Synthetic Biology and the Pursuit of Living Diagnostics

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