Cable company Cox launches cell service

(AP) -- Cox Communications, the country's third-largest cable company, is launching its long-planned cellular network in three scattered areas on Friday, taking on cell phone companies on its home turf.

Cell signaling classification system gives researchers new tool

Using ever-growing genome data, scientists with the Department of Energy's (DOE) Oak Ridge National Laboratory and the University of Tennessee are tracing the evolution of the bacterial regulatory system that controls cellular ...

Same types of cell respond differently to stimulus, study shows

Using new technology that allows scientists to monitor how individual cells react in the complex system of cell signaling, Stanford University researchers have uncovered a much larger spectrum of differences between each ...

Biology May Not Be So Complex Afterall

(PhysOrg.com) -- Centuries ago, scientists began reducing the physics of the universe into a few, key laws described by a handful of parameters. Such simple descriptions have remained elusive for complex biological systems ...

Study reveals why certain drug combinations backfire

Combination drug therapy has become a staple for treating many infections. For instance, doctors treat extensively drug resistant forms of tuberculosis with one drug that breaks down the pathogen's protective barriers and ...

Researchers to develop probes to study cellular GPS

An international group of researchers from Carnegie Mellon University, Goettingen Medical School in Germany and the University of Cambridge in the United Kingdom have received a Human Frontiers Science Program (HFSP) grant ...

Study shows how Salmonella survives in environment

Scientists at the University of Liverpool have demonstrated how a single-celled organism, living freely in the environment, could be a source of Salmonella transmission to animals and humans.

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