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Preliminary study reveals promising results of new treatment for progressive MS

A small, preliminary study may show promise of a new type of treatment for progressive multiple sclerosis (MS).

20 Apr 2017

Researchers identify how post-biotics lower blood glucose during obesity

You've heard of pre-biotics and pro-biotics, but now you'll be hearing a lot more about post-biotics. Researchers at McMaster University have begun to identify how post-biotics, or the by-products of bacteria, lower blood glucose and allow insulin to work better.

20 Apr 2017

Traditional hearing tests fail to diagnose patients with common inner ear damage

Traditional clinical hearing tests often fail to diagnose patients with a common form of inner ear damage that might otherwise be detected by more challenging behavioral tests, according to the findings of a University at Buffalo-led study published in the journal Frontiers in Neuroscience.

20 Apr 2017

New test identifies increased prevalence of tick-borne pathogen in Suffolk County

Scientists at the Center for Infection and Immunity at Columbia University's Mailman School of Public Health report elevated levels of a pathogen responsible for the tick-borne disease babesiosis in Suffolk County, New York, where rates are the highest in the state. Results are published in the journal mSphere.

20 Apr 2017

Environmental 'memory' can be passed on in genes for many generations

Led by Dr Ben Lehner, group leader at the EMBL-CRG Systems Biology Unit and ICREA and AXA Professor, together with Dr Tanya Vavouri from the Josep Carreras Leukaemia Research Institute and the Institute for Health Science Research Germans Trias i Pujol, the researchers noticed that the impact of environmental change can be passed on in the genes for many generations while studying C. elegans worms carrying a transgene array - a long string of repeated copies of a gene for a fluorescent protein that had been added into the worm genome using genetic engineering techniques.

20 Apr 2017

MGH researchers provide direct link between ‘leaky gut’ and chronic inflammatory disease

With the help of genetically engineered mice, scientists at the Massachusetts General Hospital are moving closer to establishing the role that increased intestinal permeability, sometimes called a "leaky gut," plays in chronic inflammatory conditions.

20 Apr 2017

Research findings could lead to new approaches for preventing infections after stroke

Having a stroke damages immune cells as well as affecting the brain, research has found. The findings help explain why patients have a greater risk of catching life-threatening infections, such as pneumonia, after having a stroke.

20 Apr 2017

Neuroscience research has rapidly grown over the years, study finds

A study of the impact and research topics of neuroscience papers from 2006-2015 has shown that the number of papers and highly-productive core neuroscience journals has grown, while psychology and behavioral sciences have become more popular research areas.

20 Apr 2017

Milk study provides better understanding of age-related diseases

A new study on UHT milk is helping scientists to better understand Alzheimer's, Parkinson's and type 2 diabetes, opening the door to improved treatments for these age-related diseases.

20 Apr 2017

Study reveals potential therapeutic target for kidney fibrosis

When the kidneys - vital organs for filtering the body's entire blood supply - become injured, it can set in motion an unfortunate chain of events that leads to a decline in health.

20 Apr 2017

Study finds higher state of consciousness under the influence of psychedelic drugs

The study led by the University of Sussex has revealed scientific evidence for a higher state of consciousness.

20 Apr 2017

“Young” blood revitalizes elderly mice’s learning and memory skills, say researchers

Researchers have found that infusing elderly mice with human umbilical cord blood boosts the animals’ learning and memory capabilities. The team, from Stanford University School of Medicine, also identified a single protein in the blood that seemed to be responsible for the improved cognitive performance.

20 Apr 2017

Brown fat in humans: more than previously thought

Brown fat is a tissue well studied in small mammals, where it acts as a heat-producing organ to stay warm in a cold environment. Its unequivocal identification in adult, healthy humans about a decade ago is of major importance due to its immense capacity to convert chemical energy into heat

20 Apr 2017

Rat study reveals new clues to devastating neurological disease

After a 29-year quest, Ian Duncan, a professor of veterinary medicine at the University of Wisconsin-Madison, has finally pinpointed the cause of a serious neurologic disease in a colony of rats.

20 Apr 2017

Fungi have immense potential for production of pharmaceutical compounds

Fungi are a potential goldmine for the production of pharmaceuticals. This is shown by researchers at Chalmers University of Technology, who have developed a method for finding new antibiotics from nature's own resources.

20 Apr 2017

Drug created from malaria protein offers hope for bladder cancer patients

A drug created from a malaria protein stopped tumor growth of chemotherapy-resistant bladder cancer, offering hope for cancer patients not responding to standard treatments.

20 Apr 2017

Researcher aims to eliminate chemotherapy-resistant ovarian tumors using virus treatment

In some cases, the Lassa virus starts with a fever and general weakness, moving toward headache, muscle pain, possible facial swelling, deafness, and worse. About 15 percent of patients hospitalized with severe cases die.

20 Apr 2017

Scientists find new way to measure tau protein levels in the blood

Damaging tangles of the protein tau dot the brains of people with Alzheimer's and many other neurodegenerative diseases, including chronic traumatic encephalopathy, which plagues professional boxers and football players.

20 Apr 2017

Penn researchers pinpoint underlying cause of Best disease

Named for Friedrich Best, who characterized the disease in 1905, Best disease, also known as vitelliform macular dystrophy, affects children and young adults and can cause severe declines in central vision as patients age.

19 Apr 2017

TSRI scientists reveal important role of genetics in brain circuits

Scientists at The Scripps Research Institute in La Jolla have revealed new clues to the wiring of the brain. A team led by Associate Professor Anton Maximov found that neurons in brain regions that store memory can form networks in the absence of synaptic activity.

19 Apr 2017