In the News
Sydney Researchers Explain How Stress Can Make You Sick Garvan Institute scientists have discovered how a hormone, known as neuropeptide Y (NPY), can prevent our immune system functioning properly, paving the way for two new major opportunities for therapeutic intervention. BitTorrent Does a Hollywood Deal The company scrubs links from its website to discourage users from downloading pirated movies. But the software still lets determined downloaders get the goods. Robotic Therapy Helps Restore Hand Use After Stroke A robotic therapy device may help people regain strength and normal use of affected hands long after a stroke, according to a University of California, Irvine study. Detecting Extra-solar Planets Now Easier With New ESO Imaging Spectrog Observing the image of a faint object that lies close to a star is a demanding task as the object is generally hidden in the glare of the star. Characterising this object, by taking spectra, is an even harder challenge. Still, thanks to a new ESO imaging spectrograph, this is now feasible, paving the way to many new thrilling discoveries. Discovery In 'Bubble Boy' Disease Gene Therapy Scientists at St. Jude Children's Research Hospital have developed a mouse model of a severe disease of the immune system that helps explain why gene therapy used to treat children with this disease at an institution in Europe caused some of them to develop leukemia. 2002 Alaskan Quake Left Seven Areas Of California Stirred But Not Shak New research has found evidence of tremors along non-subduction zone faults in seven California locations immediately following the magnitude 7.8 Denali earthquake in Alaska on Nov. 3, 2002. The scientists commented that their findings were the opposite of what they had expected. Gene Key To Taste Bud Development Identified Scientists have identified a gene that controls the development of taste buds. The gene, SOX2, stimulates stem cells on the surface of the embryonic tongue and in the back of the mouth to transform into taste buds, according to the researchers. Stem cells are immature cells that can develop into several different cell types depending on what biochemical instructions they receive. Physical Activity For Everyone This site provides basic information for adults and children about physical activity and fitness. Topics include the value of physical activity and how to start a fitness program. Explains common terms and offers statistics on physical activity in the United States and resources for health professionals. From the Centers for Disease Control and Prevention (CDC). Newly Discovered Compound Blocks Known Cancer-Causing Protein Duke Comprehensive Cancer Center scientists have discovered a potential new drug that inhibits destructive cell signals that drive the growth of one-third of all cancers. The scientists showed they could block the growth of cultured colon cancer cells using this new compound, called cysmethynil. Hacking to Add Features An anonymous group of Japanese programmers releases new operating systems for Akai's hot line of sampler/sequencers. In a refreshing twist, Akai is apparently fine with that. In Listening Post.
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