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Bridging the gap between wireless sensor networks and the scientists who use them

ANN ARBOR, Mich.---A new, simpler programming language for wireless sensor networks is designed for easy use by geologists who might use them to monitor volcanoes and biologists who rely on them to understand birds' nesting behaviors, for example. Researchers at the University of Michigan and Northwestern University have written the language with the novice programmer in mind.

Ecologists question effects of climate change on infectious diseases

Recent research has predicted that climate change may expand the scope of human infectious diseases. A new review, however, argues that climate change may have a negligible effect on pathogens or even reduce their ranges. The paper has sparked debate in the ecological community.

Health choices predict cancer survival, U-M study finds

ANN ARBOR, Mich. -- Head and neck cancer patients who smoked, drank, didn't exercise or didn't eat enough fruit when they were diagnosed had worse survival outcomes than those with better health habits, according to a new study from the University of Michigan Comprehensive Cancer Center.

A new approach to prostate cancer detection

On Friday 20 March, US researcher Dr. Chris Beecher from the University of Michigan gave a well attended lecture about sarcosine, an N-methyl derivative of the amino acid glycine, at the 24th Annual EAU Congress in Stockholm, Sweden. Dr Beecher is a colleague of lead author Dr. Arun Sreekumar.

Ten genes identified in connection with sudden cardiac death

ANN ARBOR, Mich.---You're sitting at your desk and suddenly your heart is beating in overdrive or worse, lurching along like a car on fumes. It is a shocking, uncomfortable and frightening sensation.

Highlights from the March editions of ESA journals

The press tips below highlight research in the ESA journals Frontiers in Ecology and the Environment, Ecology, Ecological Applications and Ecological Monographs.

1. Fuel removal and prescribed burns reduce wildfire severity but may invite invasives
Ecological Applications

Scientists closer to understanding how to control high blood sugar

ANN ARBOR, Mich.---Scientists are closer to understanding which proteins help control blood sugar, or glucose, during and after exercise. This understanding could lead to new drug therapies or more effective exercise to prevent Type 2 diabetes and other health problems associated with having high blood sugar.

Stem cell administration study demos improved quality of life for spinal cord injury patients

DaVinci Biosciences, in collaboration with Luis Vernaza Hospital in Ecuador, announced today the publication of study results demonstrating the safety and feasibility of its acute and chronic spinal cord injury treatment platform in issue 17(12) of Cell Transplantation, a peer-reviewed journal focused on regenerative medicine. The study demonstrates that administering adult autologous bone marrow derived stem cells via multiple routes is feasible, safe, and most importantly, improves the quality of life for both acute and chronic spinal cord injury (SCI) patients.

Nanotech coating could lead to better brain implants to treat diseases

Biomedical and materials engineers at the University of Michigan have developed a nanotech coating for brain implants that helps the devices operate longer and could improve treatment for deafness, paralysis, blindness, epilepsy and Parkinson's disease.

Researchers ID gene involved in pancreatic cancer

Researchers from the University of Michigan Comprehensive Cancer Center have identified a gene that is overexpressed in 90 percent of pancreatic cancers, the most deadly type of cancer.

Number of fast-food restaurants in neighborhood associated with stroke risk

The risk of stroke increases with the number of fast-food restaurants in a neighborhood, according to research presented at the American Stroke Association's International Stroke Conference 2009.
After statistically controlling for demographic and socioeconomic factors, researchers found:

  • Residents of neighborhoods with the highest number of fast-food restaurants had a 13 percent hi

Second-hand smoke could cause dementia

Exposure to second-hand smoke could increase the risk of developing dementia and other forms of cognitive impairment, according to research published today on bmj.com.

Early whales gave birth on land

Two newly described fossil whales--a pregnant female and a male of the same species--reveal how primitive whales gave birth and provide new insights into how whales made the transition from land to sea.

Inactive docs keep licenses, return to practice without competency review

One in eight physicians have been inactive in the state where they are licensed for at least a year, and most states do not require them to undergo competency tests or retraining when they return to actively practicing medicine.

Quantum teleportation between distant matter qubits

For the first time, scientists have successfully teleported information between two separate atoms in unconnected enclosures a meter apart – a significant milestone in the global quest for practical quantum information processing.



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