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Pitt researchers identify key molecular pathway to replicate insulin-producing beta cells

NEW ORLEANS, June 8 -- Researchers at the University of Pittsburgh School of Medicine are trailblazing the molecular pathway that regulates replication of pancreatic beta cells, the insulin-producing cells that are lacking in people who have type 1 or type 2 diabetes.

LSUHSC researchers first to document early signs for diabetes in kids as young as 7

Research conducted under the direction of Melinda Sothern, PhD, Professor and Director of Health Promotion at the LSU Health Sciences Center New Orleans School of Public Health, showing early signs of diabetes in healthy children as young as seven years old will be presented at the American Diabetes Association 2009 Annual Scientific Session Meeting in New Orleans. Dr.

Death rates same for diabetes and heart disease patients receiving drug therapy or surgery

NEW ORLEANS, June 7 -- There is no difference in mortality among patients with type 2 diabetes and stable heart disease who received prompt bypass surgery or angioplasty compared to drug therapy alone, according to a landmark study focused exclusively on patients with both conditions.

Routine diabetes screenings could cut health-care costs

Screening adults for diabetes could result in significant cost-savings for health care systems compared to the costs of not screening individuals at all.

Emory University researchers will present the findings of their diabetes screening cost analysis today at the annual meeting of the American Diabetes Association in New Orleans.

USC researchers present diabetes findings at American Diabetes Association Scientific Sessions

New Orleans, LA June 4, 2009---Researchers from the Keck School of Medicine of the University of Southern California will present new findings at the American Diabetes Association's scientific sessions June 5 -- 9 in New Orleans, LA.

Splash, babble, sploosh: Computer algorithm simulates the sound of water

Splash, splatter, babble, sploosh, drip, drop, bloop and ploop!

Those are some of the sounds that have been missing from computer graphic simulations of water and other fluids, according to researchers in Cornell's Department of Computer Science, who have come up with new algorithms to simulate such sounds to go with the images.

Splash, Babble, Sploosh: Computer Algorithm Simulates the Sounds of Water

Those are some of the sounds that have been missing from computer graphic simulations of water and other fluids, according to researchers in Cornell’s Department of Computer Science, who have come up with new algorithms to simulate such sounds to go with the images.

The work by Doug James, associate professor of computer science, and graduate student Changxi Zheng will be reported at the 2009 AC

LSUHSC research describes function of key protein in cancer spread

New Orleans, LA ? Research led by David Worthylake, PhD, Assistant Professor of Biochemistry and Molecular Biology at LSU Health Sciences Center New Orleans, may help lay the groundwork for the development of a compound to prevent the spread of cancer. The research will be published in the May 29, 2009 issue of the Journal of Biological Chemistry.

2 studies examine medical consequences of police use of force during restraint

Dr. Jared Strote at the University of Washington Medical Center led a group that examined the medical records of nearly 900 patients subdued by the Seattle Police Department with a Taser over a six-year period. Less than one percent required hospital admission for an injury related to the restraint incident. No deaths occurred, even when patients exhibited signs of excited delirium.

Women with chest pain less likely then men to get proper treatment from paramedics

(NEW ORLEANS) - Women with chest pain are less likely than male patients to receive recommended, proven therapies while en route to the hospital, according to new research from the University of Pennsylvania School of Medicine.

Long-term study results validate efficacy of CT scans for chest pain diagnosis

(NEW ORLEANS) - The first long-term study following a large number of chest pain patients who are screened with coronary computerized tomographic angiography (CTA) confirms that the test is a safe, effective way to rule out serious cardiovascular disease in patients who come to hospital emergency rooms with chest pain, according to new research from the University of Pennsylvania School of Medi

Psychology research shows even in hostile working environments, employees reluctant to leave jobs

She never gets invited to lunch with the rest of her co-workers. He always gets publicly criticized for his mistakes.

But according to research by Kansas State University psychologists, neither of these workers is likely to leave the job.

Levees cannot fully eliminate risk of flooding to New Orleans

WASHINGTON -- Levees and floodwalls surrounding New Orleans -- no matter how large or sturdy -- cannot provide absolute protection against overtopping or failure in extreme events, says a new report by the National Academy of Engineering and the National Research Council.

Living in history: How some historical events shape our memory

If you are resident of New Orleans, how would you describe personal events that occurred shortly before August 2005? Would you refer to them as happening "back in July of 2005" or would you describe them as happening "just before Hurricane Katrina"? If you live in Oregon, would you make reference to Hurricane Katrina? A team of researchers, led by psychologist Norman R.

Benefit of grapes may be more than skin deep

ANN ARBOR, Mich. -- Can a grape-enriched diet prevent the downhill sequence of heart failure after years of high blood pressure?



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