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Darren Quick

The results of a study involving mice suggests xenon could help protect the brain after a ...

Injuries from a blow to the head are a two-stage affair, with the primary injury caused by the initial impact being followed by a secondary injury that develops in the subsequent hours and days. We have seen the development of devices like the Jolt Sensor that are designed to detect the severity of the initial impact, but there is currently no drug treatment for the secondary injury, which is largely responsible for a patient sustaining mental and physical disabilities. Now scientists at Imperial College London have found that xenon gas shows promise as such a treatment.  Read More

Activating a gene called AMPK in the nervous system induces the anti-aging cellular recycl...

With a typical lifespan of around six weeks, the common fruit fly is one animal that could benefit from a slowing of the aging process. And that's just what a team of biologists at UCLA have achieved by activating a gene called AMPK. Possibly of more interest to us higher life forms is the researchers' belief that the discovery could help delay aging and age-related diseases in humans.  Read More

A unique group of 13 lactic acid bacteria found in the honey stomach of bees shows promise...

We've seen several promising developments arise in recent years in the fight against antibiotic-resistant bacteria, or so-called "superbugs", from antibiotic "smart bombs" and hydrogels to "ninja polymers" and natural proteins. The latest potential weapon to join the armory comes from a substance used for thousands of years to fight infections – raw honey.  Read More

Toshiba's Chromebook 2 keeps the 13.3-inch display, but ups the resolution to 1080p on the...

Having joined the Chromebook party earlier this year with the first Chromebook to feature a 13-inch HD display, Toshiba has followed it up with its Chromebook 2. On display it IFA, Toshiba's second-generation Chromebook will come in two versions that continue the 13-inch display tradition and bring branded audio to Chromebooks with speakers tuned by Skullcandy.  Read More

Airbus is helping fund a project examining the potential for hydrogen fuel cells to replac...

With the airline industry's commitment to halve 2005 CO2 emission levels by 2050 prompting Airbus and others to accelerate the development of alternative jet fuels, Airbus is now getting behind a project to examine the potential for using hydrogen fuel cells on commercial airliners – not to power the jet engines, but to replace the Auxiliary Power Units (APUs).  Read More

Mushrooms grown in used diapers help reduce waste volume by up to 80 percent

While the contents of a diaper could easily be considered an environmental hazard by many, disposable diapers themselves pose a more significant problem for the environment. According to the EPA, the average baby will work their way through 8,000 of them before the underwear makes its way to landfill, where it takes centuries to break down. In an effort to reduce the problem, scientists at Mexico's Autonomous Metropolitan University, Azcapotzalco (UAM-A), have turned used diapers to the task of growing mushrooms.  Read More

Grant Douglas, who suffers from cerebral palsy, helped with the development of the S'up sp...

Most of us take the humble spoon for granted, but for those with conditions affecting their motor control, a regular spoon can be a spill just waiting to happen and enjoying a bowl or cereal, soup or ice cream is a two-person job. But the team at Scotland-based design engineering consultants 4c Design are looking to give people with motor control issues more independence with the S'up Spoon.  Read More

A self-cleaning nanoparticle coating removes stains from cashmere using light (Photo: Shut...

Cashmere is a fine quality wool whose delicate nature generally means a trip to the dry cleaner is required to deal with any stains on an article of clothing made from the material. But now researchers at City University of Hong Kong (CityU) has developed a self-cleaning coating made up of nanoparticles that removes stains from cashmere by exposing the garment to light.  Read More

Transcranial Magnetic Stimulation (TMS) improved the memory of participants in a Northwest...

Failing memory is one of the (many) drawbacks of old age, but can also impact younger people suffering stroke, early-stage Alzheimer's disease, traumatic brain injury and cardiac arrest. In a breakthrough that opens up the potential for new treatments for memory impairments in the young and old, researchers at Northwestern University have shown that electrical stimulation of the brain can improve memory, with the benefits lasting long after treatment.  Read More

Researchers have found that common gut bacteria prevent sensitization to peanut allergens ...

As someone who almost shuffled off this mortal coil after downing a satay, I'm always hopeful when potential breakthroughs for the treatment of food allergies arise. The latest cause for hope, which could one day let food allergy sufferers order in restaurants without worrying about potentially life-threatening ingredients hidden within, comes from scientists at the University of Chicago Medicine, who have found that a common gut bacteria protects against food allergies in mice.  Read More

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