Spinning blood device set to safeguard astronaut health

(PhysOrg.com) -- ESA has begun developing a new blood-testing device for astronauts on the International Space Station. A wide range of ailments from diabetes to heart disease should be diagnosable in moments from a single ...

Vatican, biotech firm host adult stem cell meeting

(AP) -- The Vatican has entered into an unusual partnership with a small U.S. biotech company to promote using adult stem cells for treating disease, rather than focusing research on embryonic stem cells.

UK scientists grow super broccoli

Popeye might want to consider switching to broccoli. British scientists recently unveiled a new breed of the vegetable that experts say packs a big nutritional punch.

'Super-spaghetti' with heart-healthy label now possible

Consumers could soon see packages of pasta labeled "good source of dietary fiber" and "may reduce the risk of heart disease" thanks to the development of a new genre of pasta made with barley—a grain famous for giving ...

Massive enzyme footballs control sugar metabolism

Neutrons have shown how massive enzyme complexes inside cells might determine whether sugar is burnt for energy or stored as fat. These findings will improve understanding of diabetes and a range of metabolic diseases.

Pollinators make critical contribution to healthy diets

Fruits and vegetables that provide the highest levels of vitamins and minerals to the human diet globally depend heavily on bees and other pollinating animals, according to a new study published in the international online ...

New delivery system for Viagra ingredient

Scientists are reporting development and successful initial tests of a potential new delivery system for the biological signaling agent responsible for the effects of Viagra. It could be used to deliver the substance, called ...

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