Negative ions play an important role in everything from how our bodies function to the structure of the universe. Scientists from the University of Gothenburg, Sweden, have now developed a new method that makes it possible to study how the electrons in negative ions interact in, which is important in, ...

Aging is generally accepted as a universal fact of life, but how do humans and other organisms age at the molecular level? At Sanford-Burnham Medical Research Institute (Sanford-Burnham), a team led by Malene Hansen, Ph.D., uses a type of worm called Caenorhabditis elegans to work out the molecular underpinnings of ...

Cancer risk increases with age, and scientists have long perceived a possible evolutionary tradeoff between longer lifespan and greater risk of cancer. Now, researchers at Fox Chase Cancer Center find direct evidence for that tradeoff in new data showing that expression of a key tumor suppressor protein induces premature aging ...

Cancer risk increases with age, and scientists have long perceived a possible evolutionary tradeoff between longer lifespan and greater risk of cancer. Now, researchers at Fox Chase Cancer Center find direct evidence for that tradeoff in new data showing that expression of a key tumor suppressor protein induces premature aging ...

ORLANDO, FL (April 5, 2011) Cancer risk increases with age, and scientists have long perceived a possible evolutionary tradeoff between longer lifespan and greater risk of cancer. Now, researchers at Fox Chase Cancer Center find direct evidence for that tradeoff in new data showing that expression of a key ...

(Fox Chase Cancer Center) Cancer risk increases with age, and scientists have long perceived a possible evolutionary tradeoff between longer lifespan and greater risk of cancer. Now, researchers at Fox Chase Cancer Center find direct evidence for that tradeoff in new data showing that expression of a key tumor suppressor ...

Disability from chronic pain in adolescents can be exacerbated by high levels of anxiety, according to research reported The Journal of Pain, the peer review publication of the American Pain Society.

This release is available in Spanish . Increasing calcium intake is a common--yet not always successful--strategy for reducing bone fractures. But a study supported in part by the Agricultural Research Service (ARS) underscores the importance of vitamin D and its ability to help the body ...

Increasing calcium intake is a common -- yet not always successful -- strategy for reducing bone fractures. But a study supported in part by the Agricultural Research Service (ARS) underscores the importance of vitamin D and its ability to help the body utilize calcium. The study also may explain why ...

Increasing calcium intake is a common -- yet not always successful -- strategy for reducing bone fractures. But a study supported in part by the Agricultural Research Service underscores the importance of vitamin D and its ability to help the body utilize calcium. The study also may explain why increasing ...