News tagged with molecules

Estrogen fuels autoimmune liver damage

A life-threatening condition that often requires transplantation and accounts for half of all acute liver failures, autoimmune hepatitis is often precipitated by certain anesthetics and antibiotics. Researchers say these ...

Apr 30, 2013
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Low HDL-cholesterol—Not quantity, but quality

Many of the genes regulating the inflammation and immune response of the body are also associated with low HDL-cholesterol levels in the circulation, tells the recent study conducted at the University of ...

Apr 30, 2013
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Researchers increase the success rate of tooth implants

Elderly or people with osteoporosis, smokers, diabetics or people who have had cancer are sometimes not eligible to receive dental implants as their bones are unable to correctly integrate the new prostheses which replace ...

Apr 29, 2013
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Missing link in Parkinson's disease found

Researchers at Washington University School of Medicine in St. Louis have described a missing link in understanding how damage to the body's cellular power plants leads to Parkinson's disease and, perhaps ...

Apr 25, 2013
popularity 5 / 5 (6) | comments 0 | with audio podcast

Transgenic mice ready to fight obesity—and more

Scientists at the Nencki Institute of Experimental Biology of the Polish Academy of Sciences in Warsaw investigate mice with a very precisely modified genome. Because it is possible to turn off the Dicer ...

Apr 25, 2013
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Video reveals cancer cells' Achilles' heel (w/ Video)

(Medical Xpress)—Scientists from the Manchester Collaborative Centre for Inflammation Research (MCCIR) have discovered why a particular cancer drug is so effective at killing cells. Their findings could ...

Apr 24, 2013
popularity 5 / 5 (2) | comments 0 | with audio podcast

The tablet of youth

At TEDxSydney 2013 the Professor of Genetics at Harvard Medical School shares a new concept about why we age and how it should be possible to develop medicines to reverse it.

Apr 23, 2013
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