Researchers have identified a molecular switch that appears to be a common feature in the…
Month: April 2011
Huntington’s disease protein has broader effects on brain, study shows
In Huntington’s disease, the mutant protein known as huntingtin leads to the degeneration of a…
Cellular feast or famine: How cells decide whether they have enough fat
Not all cholesterol is bad. Every cell requires it for growth — they either have…
Economics, physics are roadblocks for mass-scale algae biodiesel production, study finds
Companies looking to engineer an eco-friendly diesel fuel have more red lights in their path….
Invisibility cloaks and more: Force of acoustical waves tapped for metamaterials
A very simple bench-top technique that uses the force of acoustical waves to create a…
Toward a solution to nerve agent exposure: Chemist uses supercomputers to test reagents for new treatments
A chemist is harnessing the power of supercomputing systems to help develop a new drug…
History of nuclear power needs to be addressed, expert says
The long-standing conflicts over nuclear power and the risks of radiation exposure are nothing new…
Fewer multiple births in U.S. states with insurance coverage for infertility
Faced with the prospect of costly in vitro fertilization (IVF) but with no help from…
Genetic clues to major cause of kidney disease worldwide
For the first time, researchers have found five regions in the human genome that increase…
End-of-life management of implanted defibrillators: Heart patients share perspectives on deactivation, donation and reuse of devices
Each year, more than 100,000 patients in the US undergo implantation of a new ICD…