A group of researchers in Trondheim, Norway, are the first in the world to use in vivo magnetic resonance spectroscopy (MRS) to separate benign tumors from cancer. Ingrid Susann Gribbestad shows, in her recently published thesis, how one can discover breast cancer and monitor the treatment by using this new technology. The work is financed by the Norwegian Cancer Society and the Research Council of Norway.

www.kreft.no: The research behind this thesis was done at the Foundation

Like farmers across the nation bringing in their crops this season, researchers in Wisconsin are carefully taking stock of a very special harvest – one grown aboard the International Space Station.

They’ve measured and weighed plants, counted seeds, and collected additional physical information from the first-ever soybean crop grown aboard the orbiting research laboratory.

Now, the research team will begin several months of chemical and biological tests on the plants that w

A compound that enables squirrels to hibernate may one day help minimize brain damage that results from stroke, according to a researcher at the Medical College of Georgia and Veterans Affairs Medical Center in Augusta.

In an animal model for stroke, delta opioid peptide reduced by as much as 75 percent the damage to the brain’s striatum, the deeper region of the brain and a major target for strokes, according to Dr. Cesario V. Borlongan, neuroscientist.

In fact, evidence suggests t

Populations of marine fish may lose genetic diversity even if fishing stops while there are still several million individuals – a number previously assumed to be enough to preserve a diverse gene pool.

Losing the diversity of key genes can render a population less productive and unable to adapt when faced with challenges such as global warming, pollution or changes in predators or prey. Rare genetic variation of little importance today might be the key to adaptability in the future, accordin

University of North Carolina at Chapel Hill researchers report a 50 percent reduction in the number of deaths among kidney hemodialysis patients who are given a new drug that helps prevent excess phosphorus from accumulating in the bloodstream. “The drug, lanthanum carbonate, is effective. It’s well-tolerated, and patients find it reasonably easy to take,” said Dr. William Finn, nephrologist and professor of medicine at UNC.

Study findings will be presented Saturday (Nov. 2) at the Amer

Generating rainfall for deserts using wind power and seawater is the subject of a new research project.

The idea involves the installation at sea of specially designed wind turbines. The turning motion of the rotors would be harnessed to pump seawater along the turbines’ hollow blades. The water would then be forced out through slits as a fine spray. These drops would evaporate, with salt falling back into the sea and a cloud of water vapour drifting inland, increasing the probabilit