Better diagnosis and treatment of cancer could hinge on the ability to better understand a single cell at its molecular level. New research offers a more comprehensive way of analyzing one cell’s unique behavior, using an array of colors to show patterns that could indicate why a cell will or won’t become cancerous.
A University of Washington team has developed a new method for color-coding cells that allows them to illuminate 100 biomarkers, a ten-time increase from the current research standard, to help analyze individual cells from cultures or tissue biopsies. The work is published this week (March 19) in Nature Communications. (more…)
Grandfather, 57, looks forward to celebrating Easter with family and friends
Fernando Padilla could barely breathe or walk more than a few steps. An incurable disease, pulmonary fibrosis, was causing his lungs to turn to hardened scar tissue, and he was permanently tethered to an oxygen tank. His only hope was a double lung transplant. (more…)
ANN ARBOR — Strictly protected areas such as national parks and biological reserves have been more effective at reducing deforestation in the Amazon rainforest than protected zones that allow for controlled removal of trees and other natural resources.
In addition, protected areas established primarily to safeguard the rights and livelihoods of indigenous people performed especially well in places where deforestation pressures are high, two University of Michigan researchers and their colleagues determined. (more…)
“WaterWatchers,” a new mobile app, harnesses the power of crowdsourcing
Johannesburg, South Africa – 22 Mar 2013: IBM marks World Water Day with the launch of a crowdsoucing project to help capture, share and analyze information about the water distribution system in South Africa. The project, called “WaterWatchers,” is driven by a new mobile phone application and SMS capability that will enable South African citizens to report water leaks, faulty water pipes and general conditions of water canals. Every update will provide vital data points to an aggregated “WaterWatchers” report to create a single view of the issues challenging South Africa’s water distribution system.
The free app, which is currently available for Android and available for download at www.ibmwaterwatchers.co.za, and the SMS capability* together provide an easy way for anyone to collect and report issues on local waterways and pipes to a centralized portal. After taking a photo and answering three simple questions about the particular water canal or pipe, the data is uploaded in real-time to a central database. After 30 days, the data will be analyzed and aggregated into a meaningful “leak hot spot” map for South Africa. (more…)
In a new study in Neuron, scientists identified specific key steps in the chain of events that causes stress-related drug relapse. They identified the exact region of the brain where the events take place in rat models and showed that by blocking a step, they could prevent stress-related relapse.(more…)
PASADENA, Calif. — The Planck space mission has released the most accurate and detailed map ever made of the oldest light in the universe, revealing new information about its age, contents and origins. (more…)
Clean Syringes Often Unavailable in St. Petersburg, YSPH Research Finds
Russia’s HIV epidemic is among the fastest growing in the world and injection drug users who often share needles and other supplies are hardest hit. This occurs even though pharmacies are a legal source for clean syringes and can sell them without restriction.
A recent study led by the Yale School of Public Health and St. Petersburg State University mapped the city’s 965 pharmacies and compared their locations and density to HIV prevalence at the district level. (more…)
Russia Has Europe’s Largest Internet Audience, Whilst Turkey Counts the Youngest Users
Highest Penetration in Europe: 2 in 3 Dutch Internet Users Visited Banking Sites
London, UK, 21st March 2013 – comScore, Inc., a global leader in digital measurement and analytics, today released the 2013 Europe Digital Future in Focus report. The report provides a comprehensive overview of the European market and identifies the prevailing trends in web usage, online video, mobile and search. There is also a special scorecard section, which shows the top sites for all 18 European countries measured by comScore as well as an overview of top news, retail and online banking sites per market.
“European consumers are more digitally-engaged than ever before and their usage of mobile, internet-enabled devices is re-defining the media landscape,” said Paul Goode, Chief Advisor Industry Relations for comScore in Europe. “Advertisers, agencies and media owners need to understand the rising number of multi-platform consumers and the more complex digital ecosystem that has developed over the past years. Insights about key trends and underlying drivers enable clients to manage their digital investments effectively.” (more…)
