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Karen Sprey

— Health and Wellbeing

Memo Box, the smart pillbox that reminds you to take your medication

By - November 4, 2014 9 Pictures
While forgetting to take the trash out might irritate your better half, forgetting to take your medication could have far more serious consequences. Memo Box is a device designed to replace the familiar plastic seven-day pill boxes that works in conjunction with a smartphone app to ensure you and your loved ones take prescribed medication at the right time, and in the right dose. Read More
— Medical

Could liposomes be the answer to our antibiotic crisis?

By - November 3, 2014 1 Picture
It’s no secret we are facing an antibiotic crisis. Overuse has caused widespread antibiotic resistance, leading the World Health Organisation to declare we are "headed for a post-antibiotic era, in which common infections and minor injuries which have been treatable for decades can once again kill." Scientists from the University of Bern have developed a new non-antibiotic compound that treats severe bacterial infections and avoids the problem of bacterial resistance. Read More
— Health and Wellbeing

Can’t find your car keys? Cocoa flavanols may help age-related memory decline

By - November 2, 2014 3 Pictures
Do you forget where you left your keys or parked the car, or have difficulty remembering the names of people you’ve just met? The good news is that chocolate – or more specifically, naturally occurring compounds in cocoa called flavanols – can reverse age-related memory decline in healthy older adults, according to a Columbia University Medical Center (CUMC) study. Read More
— Medical

Green tea nanocarrier delivers cancer-killing drugs more effectively

By - October 14, 2014 3 Pictures
Many of us drink green tea for its wonderful health benefits, including proven antioxidant, antimicrobial, anti-aging and anti-cancer properties. Now, researchers in Singapore have taken its cancer-fighting properties to the next level, developing a green tea-based nanocarrier that encapsulates cancer-killing drugs. It is the first time green tea has been used to deliver drugs to cancer cells, with promising results. Animal studies show far more effective tumor reduction than use of the drug alone while significantly reducing the accumulation of drugs in other organs. Read More
— Medical

Space age technologies used in sci-fi sick bay

By - September 20, 2011 9 Pictures
While Star Trek-style multifunctional medical "tricorders" are still in the realm of sci-fi, scientists at the University of Leicester and Leicester Royal Infirmary (LRI) in the UK may be making the first tentative steps toward making them a reality. The researchers are developing a holistic high-tech diagnostic unit designed to quickly detect the "sight, smell and feel" of disease in real time without the need for invasive and time-consuming procedures. Much of the technology being used was originally developed for space research, atmospheric chemistry and emergency medicine. Read More
— Health and Wellbeing

iPhone app provides skin cancer risk assessment

By - July 17, 2011 6 Pictures
Despite years of health promotion campaigns advising us about the dangers of skin cancer, the incidence of the most dangerous type - melanoma - has been steadily rising since the 1970s with around 130,000 cases now diagnosed globally each year according to the World Health Organization. Even if we no longer spend hours sunning ourselves on the beach, extended time outdoors playing sport or socializing can still put us at risk of this deadly cancer. MelApp is an iPhone app designed help detect melanoma at an early - and likely curable - stage using mathematical algorithms and image based pattern recognition technology. Read More
— Medical

Cost to treat heart disease in United States could triple by 2030

By - January 30, 2011 0 Pictures
Most of us are aware that heart disease is the leading cause of death in the US – and globally. But did you know that one in three Americans (36.9 percent) have some form of heart disease, including high blood pressure, coronary heart disease, heart failure, stroke and other conditions. By 2030, approximately 116 million people in the United States (40.5 percent) will have some form of cardiovascular disease. The American Heart Association predicts treatment costs could triple in the next 20 years, from US$273 billion to $818 billion (in 2008 dollar values), if effective prevention strategies are not developed. Read More
— Architecture

Vacant Brooklyn warehouse gets ultra-thin, cutting-edge facade

By - January 25, 2011 4 Pictures
Motorized door technology adapted from airplane hangars and factory buildings, plus recycled materials from two abandoned warehouses have been used to create a dramatic, industrial-inspired facade for the Wyckoff Exchange in the Bushwick section Brooklyn, New York. The 100-foot-long, eighteen-foot-tall facade is only two inches deep, a feat achieved by architecture and design firm Andre Kikoski Architect (AKA) through innovative technology and construction processes. Read More
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