During an ice climbing trip to the Canadian Rockies last Christmas, two young researchers from the University of Washington, Drs. Michael Schmitt and Jesse Salk, talked about a simple but powerful idea to get better results when looking at cancer cells. If they could reduce the error rate in DNA sequencing, then researchers could better pinpoint which cells are mutating. (more…)
TeselaGen’s DNA construction technology makes genetic engineering cheaper and faster.
Sequencing, splicing and expressing DNA may seem to be the quintessence of cutting-edge science—indeed DNA manipulation has revolutionized fields such as biofuels, chemicals and medicine. But in fact, the actual process can still be tedious and labor-intensive, something Lawrence Berkeley National Laboratory (Berkeley Lab) scientist Nathan Hillson learned the hard way.
After struggling for two days to design a protocol to put together a genetic circuit with 10 pieces of DNA—using a spreadsheet as his primary tool—he was dismayed to discover that an outside company could have done the whole thing, including parts and labor, for lower cost than him ordering the oligonucleotides himself. “I learned two things: one, I never wanted to go through that process again, and two, it’s extremely important to do the cost-effectiveness calculation,” said Hillson, a biochemist who also directs the synthetic biology program at the Berkeley Lab-led Joint BioEnergy Institute (JBEI). “So that was the genesis of the j5 software. This is the perfect thing to teach a computer to do.” (more…)
EAST LANSING, Mich. — Increasingly, U.S. firms are moving or considering moving their manufacturing operations back to domestic soil from overseas, finds a new study co-authored by a Michigan State University supply chain expert.
Fueling the trend are rising labor costs in emerging countries, high oil prices and increasing transportation costs, global risks such as political instability and other factors, said Tobias Schoenherr.
“Going overseas is not the panacea that it was thought of just a decade or so ago,” said Schoenherr, assistant professor in MSU’s top-ranked Department of Supply Chain Management. “Companies have realized the challenges and thus are moving back to the United States.” (more…)
Radiation delivered in high doses with pinpoint precision is becoming a useful tool for some patients who are otherwise running out of options.
Roy Decker, MD, PhD, keeps a photograph in his desk drawer of a woman in her 80s with the horse she still loves to ride. It’s a testament to life after lung cancer. (more…)
Apple Inches Closer to #2 Position in OEM Market
RESTON, VA, October 2, 2012 – comScore, Inc., a leader in measuring the digital world, today released data from the comScore MobiLens service, 
reporting key trends in the U.S. mobile phone industry during the three month average period ending August 2012. The study surveyed more than 30,000 U.S. mobile subscribers and found Samsung to be the top handset manufacturer overall with 25.7 percent market share. Google Android led among smartphone platforms, accounting for 52.6 percent of smartphone subscribers, while Apple accounted for 34.3 percent. (more…)
GAINESVILLE, Fla. — By analyzing the genes of bacteria, University of Florida researchers have moved a step closer to pinpointing how two brain disorders common in small-breed dogs occur.
The researchers found that the bacteria, known as Mycoplasma canis, invade dog’s cells and suppress their immune system responses. (more…)
Synopsis
Young homicide detective/psychologist Alex Cross meets his match in a serial killer. The two face off in a high-stakes game of cat and mouse, but when the mission gets personal, Cross is pushed to the edge of his moral and psychological limits. (more…)
Two UA journalism professors have interviewed Mexican journalists along to U.S.-Mexico border to determine how drug cartels affect news reporting in the area.
Two researchers in the University of Arizona School of Journalism have traveled the length of the U.S.-Mexico border interviewing 39 Mexican journalists to find out how the drug cartels are affecting what news people receive. (more…)
