Eye Health News and Research

Latest Eye Health News and Research

Specific impairments within six large-scale brain networks linked to drug addiction behaviors

Specific impairments within six large-scale brain networks during drug cue exposure, decision-making, inhibitory control, and social-emotional processing are associated with drug addiction behaviors, according to a systematic review of more than 100 published neuroimaging studies by experts at the Icahn School of Medicine at Mount Sinai and published Wednesday, June 6 in the journal Neuron.

7 Jun 2018

Researchers develop new sensor to detect bad breath

Ever wish you could do a quick "breath check" before an important meeting or a big date? Now researchers, reporting in ACS' journal Analytical Chemistry, have developed a sensor that detects tiny amounts of hydrogen sulfide gas, the compound responsible for bad breath, in human exhalations.

6 Jun 2018

Boosting electrical activity in the eye may lead to new treatments for painful dry eye

A boost of electrical activity in the eye's mucous membranes may lead to new treatments for the painful condition known as dry eye.

6 Jun 2018

PENTAX Medical enters into agreement with Avantis Medical Systems to distribute Third Eye Panoramic device in the U. S.

PENTAX Medical Company, a healthcare industry leader in diagnostic and therapeutic endoscopy, announced it has entered into an agreement with California-based, Avantis Medical Systems, Inc. to distribute through its U.S. salesforce, the Avantis Third Eye Panoramic device, a wide-angle visualization tool that significantly expands the view obtained from traditional colonoscopes during screenings for colon cancer.

From PENTAX Medical Company 6 Jun 2018

People with type 1 diabetes for decades show signs of mild drop in cognitive abilities

People who live with type 1 diabetes for very long duration show signs of mild decreases in cognitive abilities, primarily in memory, compared to those who don't have the disease, Joslin Diabetes Center researchers have shown.

5 Jun 2018

MIT researchers develop wireless system to power devices implanted deep inside human body

MIT researchers, working with scientists from Brigham and Women's Hospital, have developed a new way to power and communicate with devices implanted deep within the human body. Such devices could be used to deliver drugs, monitor conditions inside the body, or treat disease by stimulating the brain with electricity or light.

5 Jun 2018

Study explores health impact of air pollution from traffic

What would happen if all petrol and diesel-powered vehicles were removed from a smaller European city? Up to 4% of all premature deaths could be prevented, according to a new study from Lund University in Sweden.

4 Jun 2018

Researchers use magnets to control tiny DNA-based robots

Researchers have devised a magnetic control system to make tiny DNA-based robots move on demand-;and much faster than recently possible.

4 Jun 2018

Serotonin stimulation may improve patience, mice study shows

Just a little longer. It's a common experience: hanging on in the hopes that our patience will pay off in the end.

1 Jun 2018

Novel microscope technology offers images of the brain with 4K resolution and 3D visualization

The Department of Neurosurgery at the Icahn School of Medicine at Mount Sinai is one of the first hospitals in the country to use the ZEISS KINEVO 900 microscope, a new surgeon-driven, robotic visualization system that merges the functionality of a surgical microscope with 4K resolution and 3D visualization along with specialized robotic control.

1 Jun 2018

Researchers find link between handgrip strength and lung function in older women

As we age, we may become weaker as our muscles tend to lose their mass and strength. This condition of losing muscle mass is called sarcopenia.

1 Jun 2018

UK scientists 3D-print the first human corneas

For the first time in history, scientists from have 3D-printed human corneas, providing a potential solution to the current shortage of corneas for transplant.

1 Jun 2018

Study reveals 133 genetic variants that may improve risk prediction for glaucoma

Researchers funded by the National Eye Institute have identified 133 genetic variants that predict with 75-percent accuracy a person's risk for developing glaucoma related to elevated pressure within the eye.

31 May 2018

Study shows link between astronauts' weight and post-flight eye changes

New research suggests that changes in the eye that occur during spaceflight may be related to how much an astronaut weighs. The study is published ahead of print in the American Journal of Physiology--Regulatory, Integrative and Comparative Physiology.

31 May 2018

FDA approves first stand-alone prosthetic iris in the U.S.

The U.S. Food and Drug Administration today approved the first stand-alone prosthetic iris in the United States, a surgically implanted device to treat adults and children whose iris (the colored part of the eye around the pupil) is completely missing or damaged due to a congenital condition called aniridia or other damage to the eye.

30 May 2018

Zinc and copper metabolism in baby teeth may help predict ASD risk

Using evidence found in baby teeth, researchers from the Department of Environmental Medicine and Public Health at the Icahn School of Medicine at Mount Sinai report that cycles involved in zinc and copper metabolism are dysregulated in autism spectrum disorder, and can be used to predict who will later develop the disease.

30 May 2018

Many older adults do not use online systems to communicate with doctors, poll finds

These days, Americans can manage many facets of their lives through the Internet. But a new poll suggests that many older adults still aren't using online systems to communicate with the doctors and other health care providers they rely on – despite the widespread availability of such systems.

30 May 2018

New portable device may hold key to faster diagnosis of schizophrenia

A portable device common in optometrists' offices may hold the key to faster diagnosis of schizophrenia, predicting relapse and symptom severity and assessing treatment effectiveness, a Rutgers University study finds.

30 May 2018

New study shows that epigenetic silencing of genes limits eye development of cave fish

Loss of eye tissue in blind cavefish (Astyanax mexicanus), which occurs within a few days of their development, happens through epigenetic silencing of eye-related genes, according to a study led by the National Institutes of Health. Epigenetic regulation is a process where genes are turned off or on, typically in a reversible or temporary manner.

29 May 2018

Columbia researchers develop new non-invasive approach to permanently correct vision

Nearsightedness, or myopia, is an increasing problem around the world. There are now twice as many people in the US and Europe with this condition as there were 50 years ago. In East Asia, 70 to 90 percent of teenagers and young adults are nearsighted.

29 May 2018

Eye Health News and Research

Latest Eye Health News and Research

Specific impairments within six large-scale brain networks linked to drug addiction behaviors

Researchers develop new sensor to detect bad breath

Boosting electrical activity in the eye may lead to new treatments for painful dry eye

PENTAX Medical enters into agreement with Avantis Medical Systems to distribute Third Eye Panoramic device in the U. S.

People with type 1 diabetes for decades show signs of mild drop in cognitive abilities

MIT researchers develop wireless system to power devices implanted deep inside human body

Study explores health impact of air pollution from traffic

Researchers use magnets to control tiny DNA-based robots

Serotonin stimulation may improve patience, mice study shows

Novel microscope technology offers images of the brain with 4K resolution and 3D visualization

Researchers find link between handgrip strength and lung function in older women

UK scientists 3D-print the first human corneas

Study reveals 133 genetic variants that may improve risk prediction for glaucoma

Study shows link between astronauts' weight and post-flight eye changes

FDA approves first stand-alone prosthetic iris in the U.S.

Zinc and copper metabolism in baby teeth may help predict ASD risk

Many older adults do not use online systems to communicate with doctors, poll finds

New portable device may hold key to faster diagnosis of schizophrenia

New study shows that epigenetic silencing of genes limits eye development of cave fish

Columbia researchers develop new non-invasive approach to permanently correct vision

Genetics & Genomics - Second Edition eBook

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 Health News and Research

Latest Eye Health News and Research

Genetics & Genomics - Second Edition eBook

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

Newsletters you may be interested in