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Health

The even distribution of different cell types seen in the intestinal tissues of young frui...

Caloric restriction has been shown to slow the signs of aging and delay the development of age-related diseases in a wide range of animals. However, scientists have been unable to explain just why limiting daily food intake has such a beneficial effect on health and the biological mechanisms that underlie the phenomenon. Researchers in Sweden recently claimed to have unlocked a piece of the puzzle by identifying one of the enzymes that appears to play a major role in the process and now another group in the U.S. has provided another clue by tweaking a gene in fruit flies and extending their lifespan by as much as 50 percent.  Read More

HealthTap gives patients direct health advice from legitimate medical professionals with i...

The sad fact is that most sources of health care advice online are sorely lacking in reliability. People with potential health problems are usually stuck wading through a wide array of potential diagnoses for their symptoms which may or may not have been fact-checked by an actual doctor. HealthTap says it can change this perception with a service that verifies the credentials of physicians and incentivizes doctors to participate by enhancing their reputations.  Read More

Star Syringes' K1 Auto Disposable syringe can only be used once, to reduce the spread of d...

In these days of reducing, reusing and recycling, it may seem strange that anyone would be going out of their way to make a potentially reusable product disposable. It all makes sense, however, when that product is a syringe. According to the World Health Organization, every year approximately 1.3 million people die worldwide, due to diseases contracted through the reuse of syringes. Part of this can be chalked up to needle-sharing by users of illicit intravenous drugs, but much of it is due to health care workers (particularly those with little training or in impoverished conditions) using the same syringe to inoculate multiple patients. If a syringe simply ceases to function after one use, however, reusing it is impossible. That’s the idea behind Star Syringes’ K1 Auto Disposable syringe.  Read More

Jukusui-Kun is a polar bear-shaped robotic pillow equipped with a pulse-oxygen meter and a...

Demonstrated during this month's International Robot Exhibition (IREX) in Tokyo, Jukusui-Kun is a polar bear-shaped robotic pillow that, like Paro the seal-bot, masks a serious purpose beneath its cute and cuddly exterior. Jukusui-Kun is designed to help snorers and those who live with them - whenever snoring becomes too loud (and sleep apnea becomes a danger), the robot raises its paw and gently touches the sleeper's face to trigger a change of sleeping position.  Read More

Sensors integrated into the steering wheel monitor the driver's vital signs while driving ...

In the early 1900’s, Birmigham’s Oliver Lucas developed a steering wheel fitted with an electric car horn that quickly became an industry standard. For many years the horn remained the only button found on vehicle steering wheels, but nowadays they are covered with a multitude of buttons for controlling everything from the vehicle’s sound and climate control systems to on board computer functions and a connected smartphone. Researchers from Germany's Technische Universitaet Muenchen, working in collaboration with BMW, have now extended the function of the humble steering wheel even further with the development of a sensor system integrated into the steering wheel that can give the driver a quick health check while driving.  Read More

In many parts of the world the absence of sanitary waste disposal is not just inconvenient...

Whatever you call it - lavatory, privy, latrine, crapper, loo or dunny - most of us take the humble toilet for granted. But in many parts of the world the absence of sanitary waste disposal is not just inconvenient, it can cause deadly diseases such as hepatitis, dysentery, trachoma, typhoid and cholera. Enter Marc Deshusses, a Duke University environmental engineer who has envisioned an innovative yet simple waste disposal system designed specifically for Third World countries that can be constructed from everyday items. Now, as part of a broad ranging project funded by the Bill and Melinda Gates Foundation, Deshusses has received $100,000 to perfect and test the system in the laboratory before producing a prototype to field-test in 18 months time.  Read More

Jawbone UP health and activity monitor

Jawbone has expanded its product offerings beyond Bluetooth headsets and portable speakers with the release of UP - a stylish, wrist-worn monitor that tracks your activity, sleep and nutrition with the aim of inspiring you to make healthier lifestyle choices.  Read More

Restricting calorie intake has been shown to delay the aging process and the enzyme Prx1 h...

Studies have shown that restricting the intake of calories without reducing the intake of vitamins and minerals slows the signs of aging in a wide range of animals including monkeys, rats and fish, and even some fungi. More recent studies provide evidence that calorie restriction can also have the same effect on humans and now researchers at the University of Gothenburg have identified one of the enzymes they claim plays a major role in the aging process.  Read More

During the first 15 years of the Tobacco Control Program in California, which cost in the ...

In the past decade a line has been drawn in the sand in most major cities. Tax revenues from cigarettes are higher than ever, and most bars and restaurants no longer allow smoking within their confines. The days of smoking being the social norm are quickly turning into times when those lighting-up are viewed as an outcast minority, and when it comes to quitting, the evidence is clear that it's not just the smokers themselves who stand to benefit.  Read More

A recent study has exposed a source of BPA exposure that many people might not expect - th...

Remember not so long ago, when everyone was getting rid of their plastic water bottles and replacing them with metal ones? That's because they contained bisphenol A (BPA), a chemical used in the production of polycarbonate plastic. Several recent studies had linked BPA to a number of health problems, including breast cancer, heart disease, diabetes, and behavioral difficulties. The chemical was also found to be present in baby bottles and tin can linings, but a more recent study has exposed a source of BPA exposure that many people might not expect - thermal cash register receipts.  Read More

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