*Scientists at the University of East Anglia have discovered a rogue gene which – if blocked by the right drugs – could stop cancer in its tracks.*
Published on January 24, 2011, by the journal Oncogene, the discovery is a breakthrough in our understanding of how cancer spreads. It is hoped the research will lead to new drugs that halt the critical late stage of the disease when cancer cells spread to other parts of the body. (more…)
*Businesses can now simplify their bulk and transactional email communications with a cost-effective and easy-to-use email-sending service*
SEATTLE, Jan 25, 2011 (BUSINESS WIRE) — Amazon Web Services LLC (AWS), an Amazon.com company, 
today announced Amazon Simple Email Service (Amazon SES), a highly scalable and cost-effective bulk and transactional email-sending service for businesses and developers. Amazon SES eliminates the complexity and expense of building an in-house email solution or licensing, installing, and operating a third-party email service. The service integrates with other AWS services, making it easy to send emails from applications being hosted on services such as Amazon EC2. With Amazon SES there is no long-term commitment, minimum spend or negotiation required – businesses can utilize a free usage tier, and after that, enjoy low fees for the number of emails sent plus data transfer. To get started using Amazon SES, visit https://aws.amazon.com. (more…)
EAST LANSING, Mich. — When it comes to economic development in American cities, the trusted old theory “If you build it, they will come” may not work, a Michigan State University sociologist argues in a new study.
Conventional wisdom holds that job growth attracts people to urban areas. (more…)
ANN ARBOR, Mich.— Political leaders regularly promise to “fight” for noble causes and “combat” pressing problems. They declare “war” on social problems, such as poverty, disease, drugs and terrorism.
This violent political rhetoric—whether politicians intend to or not—can enflame violent attitudes in many Americans, especially those predisposed to behave aggressively in daily life, according to new University of Michigan research involving three studies. (more…)
GAINESVILLE, Fla. — The difficult task of sorting and counting prized stem cells and their cancer-causing cousins has long frustrated scientists looking for new ways to help people who have progressive diseases.
But in a development likely to delight math teachers, University of Florida researchers have devised a series of mathematical steps that accomplishes what the most powerful microscopes, high-throughput screening systems and protein assays have failed to do — assess how rapidly stem cells and their malignant, stemlike alter egos increase their numbers. (more…)
*New University of Michigan research shows higher education, religion, income levels influence Arab American support of organ donation*
ANN ARBOR, Mich. – U.S. organ procurement organizations looking to increase donation rates among Arab Americans can turn to new University of Michigan Health System research for recruitment ideas.
U-M researchers identified various factors – from education and income levels to gender and religion – that may predict how members of this population view organ donation, says lead study author Aasim I. Padela, M.D., an emergency physician and a Robert Wood Johnson Foundation Clinical Scholar at the U-M Health System. (more…)
Around one in four Montrealers take some kind of anti-depressant, and according to new research, the drugs are passing into the waterways and affecting fish. The findings are internationally significant as the city’s sewage treatment system is similar to that in use in other major cities, and moreover, it is reputed to be the third largest treatment system in the world. Lead by Dr. Sébastien Sauvé at the University of Montreal’s Department of Chemistry and André Lajeunesse, a PhD candidate, the research team found that the drugs accumulate in fish tissues and are affecting the fish’s brain activity. (more…)
Images of the small, icy Uranus moon Miranda were particularly surprising. Since small moons tend to cool and freeze over rapidly after their formation, scientists had expected a boring, ancient surface, pockmarked by crater-upon-weathered-crater. Instead they saw grooved terrain with linear valleys and ridges cutting through the older terrain and sometimes coming together in chevron shapes. They also saw dramatic fault scarps, or cliffs. All of this indicated that periods of tectonic and thermal activity had rocked Miranda’s surface in the past. (more…)
