Pam Frost Gorder » Medicine

Medical Software has Astronomers Seeing Stars

Pam — Wed, 25 Jun 2008 18:31:22 +0000

A project at Harvard University is proving that two very different disciplines have very much in common. The Astronomical Medicine Project is working to convert medical imaging software into tools that fuel discoveries in astronomy. But if the scientists behind the project have their way, any discipline that relies on large, complex data sets will reap the benefits. Full story (PDF)

Computer Vision, Inspired by the Human Brain

Pam — Wed, 20 Feb 2008 03:00:51 +0000

As scientists work to develop intelligent machines, some are taking their cues from biology. Such is the case at MIT, where a computer model is emulating the human brain’s vision center. The model replicates what happens during the first few fractions of a second after we see an object—the part of vision performed by the unconscious mind. Full story (PDF)

Computing in Biological Time: The Design of an Anticocaine Molecule

Pam — Sat, 01 Jul 2006 05:00:02 +0000

At the molecular level, life already moves fast. In search of a better anticocaine medication, scientists at the University of Kentucky used computer simulations to create a souped-up version of the human enzyme that breaks down the drug even faster. Full story (PDF)

Complementary & Alternative Medicine

Pam — Sat, 01 Jan 2005 05:00:32 +0000

People are looking beyond conventional medical treatments for new ways to treat diseases, stay healthy, feel better, and live longer. Millions have embraced a diverse group of approaches termed complementary or alternative medicine. Full story (PDF)

Simulated Bite Marks

Pam — Sat, 01 May 2004 05:00:56 +0000

For the first time in 11,000 years, the fearsome saber-toothed tiger’s canines will tear into fresh meat—if scientists at the University of Buffalo get their way. Full story (PDF)

Top7: From Computer-Aided Design, a New Protein

Pam — Mon, 01 Mar 2004 05:00:25 +0000

How protein molecules form into useful shapes is unknown. It’s a puzzle called the protein-folding problem, and it’s key to developing treatments for diseases as diverse as Alzheimer’s, Parkinson’s, cataracts, cystic fibrosis, and diabetes’
most common form. Now scientists have taken one small but intriguing step toward solving the protein-folding problem by synthesizing a protein called Top7. Full story (PDF)