Eye Health News and Research

Latest Eye Health News and Research

Zika virus found to specifically kill glioblastoma brain cancer cells

According to a latest study supported by the National Institute of Allergy and Infectious Diseases (NIAID), a part of the National Institutes of Health, the deadly Zika virus could be used to kill a specific type of brain cancer cells and sparing the neighbouring healthy brain cells. Although experimental in stage, this finding has wide implications for those suffering from these cancers.

5 Sep 2017

Color perception of medaka fish varies according to seasonal changes, research finds

In many areas, the environment fluctuates greatly depending on the season, and animals living in those areas must adapt to the changing environment.

5 Sep 2017

Measuring breast density

Women start off with breasts that are predominately full of milk-producing glandular tissue (“dense tissue”). That tissue slowly changes to fat as the woman ages with an acceleration in that change over menopause.

4 Sep 2017

Scientists identify key molecule for neurotransmitter release in synapses

The contact areas between nerve cells are called synapses. What happens there lies at the heart of communication between nerve cells. Communication starts with the release of chemical messengers known as neurotransmitters at these synapses.

4 Sep 2017

Review: Palliative care makes progress only in small subset of countries in Africa

Palliative care has increased in Africa over the past 12 years but only in a small subset of countries, according to a review published today in Lancet Oncology.

1 Sep 2017

New technology-based approach could help identify people at high risk of type 2 diabetes

Researchers at the University of Glasgow have announced a new technology-based approach that could lead to a more accurate identification of people at high risk of type 2 diabetes.

1 Sep 2017

Study shows metabolic, cardiovascular consequences of untreated sleep apnea

Sleep apnea, left untreated for even a few days, can increase blood sugar and fat levels, stress hormones and blood pressure, according to a new study of sleeping subjects.

31 Aug 2017

St. Jude creates world’s largest collection of pediatric solid tumor samples

In an effort to improve outcomes for patients with some of the deadliest childhood cancers, St. Jude Children's Research Hospital scientists have created the world's largest collection of pediatric solid tumor samples, drug-sensitivity data and related information and have made the resource available at no charge to the global scientific community.

31 Aug 2017

Scientists succeed in teaching robots to perform challenging brain technique

Whole-cell patch clamp electrophysiology, or whole-cell recording (WCR), is the gold-standard technique for studying the behaviour of brain cells called neurons under different brain states such as stress or learning.

31 Aug 2017

New diabetes eye supplement to be showcased at Expopharm 2017

A pioneering food supplement that protects the eye from damage caused by diabetes will be showcased at Expopharm 2017 - Europe’s leading pharmaceutical exhibition.

31 Aug 2017

Millennials regret opioid use, prefer lifestyle changes to manage pain

Often spending their days hunched over phones, tablets or computers and their free time at spin class or playing sports, millennials are the next generation poised to experience chronic pain. Even at their young age, millennials say acute and chronic pain are already interfering with their quality of life.

30 Aug 2017

Two distinct brain regions involve in decision-making process, research shows

Often when we make a decision, we calculate its "expected value," by multiplying the value of something (how much we want or need it) with the probability that we might be able to obtain it, a concept first introduced by 17th-century mathematician Blaise Pascal.

30 Aug 2017

Melanomas mostly from from new spots rather than existing ones

According to a new study appearing this week in the Journal of the American Academy of Dermatology, melanomas do not grow from existing moles and skin growths, but from new ones. Therefore it is vital that people keep a careful eye for new growths over their skin in order to detect early stages of melanomas.

29 Aug 2017

Bacterial community in the gut of Parkinson's patients differs from that of healthy people

Parkinson's disease is an insidious disease: by the time it manifests as the typical motor dysfunctions such as tremors or muscle rigidity, portions of the brain have already been irreversibly destroyed.

29 Aug 2017

IBS scientists uncover key regulator of normal as well as pathological angiogenesis

New blood vessels branch out of preexisting ones is via a process called angiogenesis. Although this is essential for survival, development and wound healing, on the flip side, it also feeds and progresses malignant tumors, as well as other diseases.

29 Aug 2017

Smartphone app could be used to screen for pancreatic cancer

Scientists have created an app that uses Smartphone selfies to detect pancreatic cancer while it is in the early stages.

29 Aug 2017

Second Sight achieves milestone with conditional FDA approval to start Orion feasibility clinical trial

Second Sight Medical Products, Inc., a developer, manufacturer and marketer of implantable visual prosthetics to provide useful vision to blind patients, today announced that the Company has received conditional approval from the U.S. Food and Drug Administration to begin the Orion™ Cortical Visual Prosthesis System feasibility clinical study.

29 Aug 2017

Researchers provide approaches to optimize cardiovascular risk reduction for patients with SAMS

Statins are highly effective for preventing heart attacks by reducing low-density lipoprotein or "bad" cholesterol.

29 Aug 2017

New app could lead to earlier detection of pancreatic cancer by snapping a smartphone selfie

Pancreatic cancer has one of the worst prognoses - with a five-year survival rate of 9 percent - in part because there are no telltale symptoms or non-invasive screening tools to catch a tumor before it spreads.

29 Aug 2017

Research findings potentially open door to new treatments for eye trauma and retinal disease

Cells within an injured mouse eye can be coaxed into regenerating neurons and those new neurons appear to integrate themselves into the eye's circuitry, new research shows. The findings potentially open the door to new treatments for eye trauma and retinal disease.

28 Aug 2017

Eye Health News and Research

Latest Eye Health News and Research

Zika virus found to specifically kill glioblastoma brain cancer cells

Color perception of medaka fish varies according to seasonal changes, research finds

Measuring breast density

Scientists identify key molecule for neurotransmitter release in synapses

Review: Palliative care makes progress only in small subset of countries in Africa

New technology-based approach could help identify people at high risk of type 2 diabetes

Study shows metabolic, cardiovascular consequences of untreated sleep apnea

St. Jude creates world’s largest collection of pediatric solid tumor samples

Scientists succeed in teaching robots to perform challenging brain technique

New diabetes eye supplement to be showcased at Expopharm 2017

Millennials regret opioid use, prefer lifestyle changes to manage pain

Two distinct brain regions involve in decision-making process, research shows

Melanomas mostly from from new spots rather than existing ones

Bacterial community in the gut of Parkinson's patients differs from that of healthy people

IBS scientists uncover key regulator of normal as well as pathological angiogenesis

Smartphone app could be used to screen for pancreatic cancer

Second Sight achieves milestone with conditional FDA approval to start Orion feasibility clinical trial

Researchers provide approaches to optimize cardiovascular risk reduction for patients with SAMS

New app could lead to earlier detection of pancreatic cancer by snapping a smartphone selfie

Research findings potentially open door to new treatments for eye trauma and retinal disease

Genetics & Genomics - Second Edition eBook

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

Eye Health News and Research

Latest Eye Health News and Research

Genetics & Genomics - Second Edition eBook

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

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