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New study invalidates concerns about radioactivity in migratory marine predators

When the Fukushima power plant released large quantities of radioactive materials into nearby coastal waters following Japan's massive 2011 earthquake and tsunami, it raised concerns as to whether eating contaminated seafood might impair human health--not just locally but across the Pacific.

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

Researcher uses gold nanoparticles and lasers to target bladder cancer

A University of Colorado Cancer Center study takes a new approach to killing cancer: Why not fry it into oblivion with vibrating gold nanoparticles? "But what about the frickin' lasers?" you may ask. Don't worry. There are lasers. And bioluminescence too.

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

Scientists make breakthrough in understanding the powerhouse of human cells

Scientists have made a breakthrough in understanding how mitochondria - the "powerhouses" of human cells - are made.

31 Aug 2017

Musician plays saxophone as surgeons operated on his brain

Music is not only a major part of Dan Fabbio's life, as a music teacher it is his livelihood. So when doctors discovered a tumor located in the part of his brain responsible for music function, he began a long journey that involved a team of physicians, scientists, and a music professor and culminated with him awake and playing a saxophone as surgeons operated on his brain.

31 Aug 2017

New tool helps researchers to identify and detect various sub-groups of Alzheimer’s disease

Alzheimer's disease can lead to several widely divergent symptoms and, so far, its various expressions have mainly been observed through the behaviour and actions of patients.

31 Aug 2017

Most people with self-perceived memory problems experience severe stress

Stress, fatigue, and feeling like your memory is failing you. These are the symptoms of a growing group of patients studied as part of a thesis at Sahlgrenska Academy. Result - They may need help, but they are rarely entering the initial stages of dementia.

31 Aug 2017

More than half of the public think non-smokers should get regular fresh-air breaks at work

According to a recent survey conducted by Flavour Boss, they had found 80% of people don’t think it’s fair that smokers get breaks but non-smokers don’t whilst 58% of people think that non-smokers should get regular fresh-air breaks at work.

31 Aug 2017

Research projects highlight increasing adoption of PEEK polymer-based implants in clinical practice

A wave of recent research projects presented at the latest International PEEK Meeting in Washington, D.C., has highlighted the increasing adoption of PEEK implants in clinical practice as well as the material´s established position due to possible patient benefits.

31 Aug 2017

Study shows link between children’s sleep quality and mothers’ insomnia

Children sleep more poorly if their mothers suffer from insomnia symptoms - potentially affecting their mental wellbeing and development - according to new research by the University of Warwick and the University of Basel.

31 Aug 2017

Protein intake three times a day could be linked to greater mass, muscle strength in the elderly

Loss of muscle is an inevitable consequence of aging that can lead to frailty, falls or mobility problems. Eating enough protein is one way to remedy it, but it would seem that spreading protein equally among the three daily meals could be linked to greater mass and muscle strength in the elderly.

31 Aug 2017

UAB researchers reveal key role for RSF1 protein in silencing genes

A fertilized human egg develops into multiple tissues, organs and about 200 distinct cell types. Each cell type has the same genes, but they are expressed differently during development and in mature cells.

31 Aug 2017

Olfactory tissue regeneration requires inflammatory processes that create loss of smell

In a mouse study designed to understand how chronic inflammation in sinusitis damages the sense of smell, scientists at Johns Hopkins say they were surprised to learn that the regeneration of olfactory tissue requires some of the same inflammatory processes and chemicals that create injury and loss of smell in the first place.

30 Aug 2017

Researchers show how brain-computer interface improves motor function in stroke patients

University of Adelaide researchers have shown that it is possible for stroke patients to improve motor function using special training involving connecting brain signals with a computer.

30 Aug 2017

New study reveals economic implications of shift in school start times in the U.S.

The RAND Corporation and RAND Europe have released the first-ever, state-by-state analysis (in 47 states) of the economic implications of a shift in school start times in the U.S., showing that a nationwide move to 8.30 a.m. could contribute $83 billion to the U.S. economy within a decade.

30 Aug 2017

'Open gym' format reduces cardiac rehabilitation wait times, study reports

Changing from scheduled appointments to an "open gym" format can reduce waiting times for cardiac rehabilitation, reports a study in the September/October issue of Journal of Cardiopulmonary Rehabilitation and Prevention.

30 Aug 2017

Experimental drug isolated from tick saliva may hold promise for reducing HIV-linked heart disease risk

Scientists may have found a clue to why people living with HIV have double the likelihood of developing heart disease.

30 Aug 2017

Wayne State awarded NIH grant to improve outcomes, care for African American adolescents with asthma

A research team led by Deborah Ellis, Ph.D., professor of family medicine and public health sciences in Wayne State University's School of Medicine, received a $3.2 million award from the National Heart, Lung and Blood Institute of the National Institutes of Health.

30 Aug 2017

Reprogrammed stem cell therapy shows promise in Parkinson's

Japanese investigators have found that their experimental stem cell therapy for Parkinson’s disease actually works. In their experimental therapy, the team of researchers “reprogrammed” stem cells to make them neurons and implanted them into the brain of monkeys with a version of Parkinson’s disease. Stem cell therapy showed improvement of symptoms in these patients and was found to be safe. The study was published yesterday, 30th August 2017 in Nature.

30 Aug 2017

Medical Research News

New study invalidates concerns about radioactivity in migratory marine predators

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

Researcher uses gold nanoparticles and lasers to target bladder cancer

Scientists succeed in teaching robots to perform challenging brain technique

Scientists make breakthrough in understanding the powerhouse of human cells

Musician plays saxophone as surgeons operated on his brain

New tool helps researchers to identify and detect various sub-groups of Alzheimer’s disease

Most people with self-perceived memory problems experience severe stress

More than half of the public think non-smokers should get regular fresh-air breaks at work

Research projects highlight increasing adoption of PEEK polymer-based implants in clinical practice

Study shows link between children’s sleep quality and mothers’ insomnia

Protein intake three times a day could be linked to greater mass, muscle strength in the elderly

UAB researchers reveal key role for RSF1 protein in silencing genes

Olfactory tissue regeneration requires inflammatory processes that create loss of smell

Researchers show how brain-computer interface improves motor function in stroke patients

New study reveals economic implications of shift in school start times in the U.S.

'Open gym' format reduces cardiac rehabilitation wait times, study reports

Experimental drug isolated from tick saliva may hold promise for reducing HIV-linked heart disease risk

Wayne State awarded NIH grant to improve outcomes, care for African American adolescents with asthma

Reprogrammed stem cell therapy shows promise in Parkinson's

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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