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Bad driving may have genetic basis, UCI study finds

Irvine, Calif., Oct. 28, 2009 -- Bad drivers may in part have their genes to blame, suggests a new study by UC Irvine neuroscientists.

High-definition colonoscopy detects more polyps, Mayo Clinic researchers say

High-definition (HD) colonoscopy is much more sensitive than standard colonoscopy in finding polyps that could morph into cancer, say researchers at the Mayo Clinic campus in Florida.

NJIT prof sees 70 percent chance for Yanks to win the 2009 World Series

NJIT's Bruce Bukiet, a mathematician who has applied mathematical modeling techniques to elucidate the dynamics of run scoring in baseball, has computed the probability of the Yankees and Phillies

UAB research could boost coastal economics with crustacean molting on demand

BIRMINGHAM, Ala. -- University of Alabama at Birmingham (UAB) researchers are close to unraveling intricate cellular pathways that control molting in blue crabs.

No elder left behind: Researchers say designers can help close tech gap

TALLAHASSEE, Fla. -- While more older adults than ever are using cell phones and computers, a technology gap still exists that threatens to turn senior citizens into second-class citizens, according to Florida State University researchers.

Manipulating brain inflammation may help clear brain of amyloid plaques, Mayo Clinic researchers say

JACKSONVILLE, Fla. -- In a surprising reversal of long-standing scientific belief, researchers at the Mayo Clinic campus in Florida have discovered that inflammation in the brain is not the trigger that leads to buildup of amyloid deposits and development of Alzheimer's disease.

Phytochemicals in plant-based foods could help battle obesity, disease

GAINESVILLE -- The cheeseburger and French fries might look tempting, but eating a serving of broccoli or leafy greens first could help people battle metabolic processes that lead to obesity and heart disease, a new University of Florida study shows.

UF scientists discover new explanation for controversial old patient-care technique

GAINESVILLE, Fla. -- You might not know what it's called, but if you've had general anesthesia before surgery, especially after an accident, it is likely you have received Sellick's maneuver. That's when fingers are pressed against a patient's throat to prevent regurgitation and spilling of stomach contents into the airway and lungs while anesthesia is being administered.

Catching a killer one spore at a time

A workshop at the Smithsonian Tropical Research Institute in Panama has dramatically improved the ability of conservationists and regulatory agencies to monitor the spread of chytridiomycosis -- one of the deadliest frog diseases on Earth.

Plant fossils give first real picture of earliest Neotropical rainforests

GAINESVILLE, Fla. -- A team of researchers including a University of Florida paleontologist has used a rich cache of plant fossils discovered in Colombia to provide the first reliable evidence of how Neotropical rainforests looked 58 million years ago.

Scientists remove amyloid plaques from brains of live animals with Alzheimer's disease

A breakthrough discovery by scientists from the Mayo Clinic in Jacksonville, FL, may lead to a new treatment for Alzheimer's Disease that actually removes amyloid plaques -- considered a hallmark of the disease -- from patients' brains.

Mayo Clinic tests non-incision, endoscopic ulcer repair

ROCHESTER, Minn. -- Mayo Clinic surgical researchers are reporting a 93 percent success rate in recent animal tests of endoscopic repair of perforated ulcers.

Report documents the risks of giant invasive snakes in the US

Five giant non-native snake species would pose high risks to the health of ecosystems in the United States should they become established here, according to a U.S. Geological Survey (USGS) report released today.

UF researchers find triggers in cells' transition from colitis to cancer

GAINESVILLE, Fla. -- University of Florida researchers have grown tumors in mice using cells from inflamed but noncancerous colon tissue taken from human patients, a finding that sheds new light on colon cancer and how it might be prevented.

Archaeopteryx was not very bird-like

New research published this week clips the wings of Archaeopteryx. First found in Germany in the 1860's and dating to 150 million years ago, Archaeopteryx has long been considered the iconic first bird.



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