Medications

With new generic rivals, Lipitor's sales halved

Sales of cholesterol blockbuster Lipitor plunged by half barely a week after the world's top-selling drug got its first U.S. generic competition, new data show.

Medications

Pfizer maneuvers to protect Lipitor from generics

(AP) -- Lipitor is so valuable that its maker, Pfizer Inc., is practically paying people to keep taking the blockbuster cholesterol medicine after generic competition hits the U.S. market this week.

Other

AMP opposes exclusive licensing of NIH proteomics patent

The Association for Molecular Pathology (AMP) opposed the National Institutes of Health (NIH) proposal to exclusively license the subject matter of a cancer-related proteonomics patent application filed by the Agency. AMP's ...

Other

Laser treatment can make your brown eyes blue

Just like the old Crystal Gayle song, a new laser technology could soon allow you to turn those boring brown eyes of your to a rich and beautiful blue. But you better make sure that blue eyes are what you really want because ...

Neuroscience

Scientists track neuronal stem cells using MRI

Carnegie Mellon University biologists have developed an MRI-based technique that allows researchers to non-invasively follow neural stem cells in vivo.

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