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Study links primary insomnia to a neurochemical abnormality

WESTCHESTER, Ill. -- A research abstract that will be presented on Tuesday, June 9, at SLEEP 2009, the 23rd Annual Meeting of the Associated Professional Sleep Societies, is the first demonstration of a specific neurochemical abnormality in adults with primary insomnia (PI), providing greater insight to the limited understanding of the condition's pathology.

Insomnia suffers need increased brain activation to maintain normal daily function

WESTCHESTER, Ill. ?According to a research abstract that will be presented on Tuesday, June 9, at SLEEP 2009, the 23rd Annual Meeting of the Associated Professional Sleep Societies, patients suffering from chronic primary insomnia (PIs) have higher levels of brain activation compared to normal sleepers during a working memory test.

Obstructive sleep apnea prevalent in nonobese patients

WESTCHESTER, Ill. -- There is a high probability of obstructive sleep apnea (OSA) in non-obese, middle-aged patients, according to a research abstract that will be presented on Tuesday, June 9, at SLEEP 2009, the 23rd Annual Meeting of the Associated Professional Sleep Societies.

Meditation may be an effective treatment for insomnia

WESTCHESTER, Ill. -- Meditation may be an effective behavioral intervention in the treatment of insomnia, according to a research abstract that will be presented on Tuesday, June 9, at SLEEP 2009, the 23rd Annual Meeting of the Associated Professional Sleep Societies

Cognitive behavioral therapy is an effective treatment for chronic insomnia

WESTCHESTER, Ill. ?A majority of people experiencing chronic insomnia can experience a normalization of sleep parameters through the use of cognitive behavioral therapy for insomnia (CBT-I), according to a research abstract that will be presented on Tuesday, June 9, at SLEEP 2009, the 23rd Annual Meeting of the Associated Professional Sleep Societies.

Snakes use friction and redistribution of their weight to slither on flat terrain

Snakes use both friction generated by their scales and redistribution of their weight to slither along flat surfaces, researchers at New York University and the Georgia Institute of Technology have found.

Researchers identify structure of bacteria responsible for traveler's diarrhea

(Boston) -- Researchers at Boston University School of Medicine (BUSM), the Naval Medical Research Center and the National Institutes of Health, have solved the structure of thin hair-like fibers called "pili" or "fimbriae" on the surface of bacteria that cause traveler's diarrhea.

Study Reveals How Snakes Slither on Flat Terrain

Snakes use both friction generated by their scales and redistribution of their weight to slither along flat surfaces, researchers at New York University and the Georgia Institute of Technology have found.

Management strategies for high risk stroke patients poor in a majority of cases: study

TORONTO, Ont., June 8, 2009 -- A majority of high-risk stroke patients are less likely to meet clinical treatment targets to prevent repeat stroke or heart attacks compared to those with heart disease, suggesting the need to examine new therapeutic strategies, according to a study led by St. Michael's Hospital neurologist Dr. Gustavo Saposnik.

Common chemotherapy drug triggers fatal allergic reactions

CHICAGO -- A chemotherapy drug that is supposed to help save cancer patients' lives, instead resulted in life-threatening and sometimes fatal allergic reactions.

Research Details Mathematical Model for Effectively Screening Airline Passengers

Passenger screenings at the nation’s airports can be conducted more efficiently without compromising aviation security, according to research at Virginia Commonwealth University and the University of Illinois at Urbana-Champaign.

Changes in aviation security policies and operations since the Sept.

National Cyber Security: Cornell's Fred Schneider Will Tell Congress Ways to Shore Up Vulnerability, June 10

Fred Schneider, Cornell University professor of computer science and noted expert on cyber security, will testify at the Hearing on Cyber Security Research and Development, Wednesday, June 10, 2009, at 10 a.m., at 2318 Rayburn House Office Building, Washington, D.C. The Committee on Science and Technology, U.S.

What about the boys?

Both boys and girls have issues, but boys seem to be the ones getting the raw deal. According to Judith Kleinfeld, professor of psychology at the University of Alaska Fairbanks in the US, issues affecting boys are more serious than those affecting girls, but they have been neglected by policy makers.

Defeating nicotine's double role in lung cancer

A lung cancer treatment that inhibits nicotine receptors was shown to double survival time in mice, according to Italian researchers.

The results of the early phase animal model study were reported in the June 15 issue of the American Journal of Respiratory and Critical Care Medicine.

Many breast cancer patients take high doses of antioxidants despite possible consequences

June 8, 2009 --A new study finds that many women with breast cancer take antioxidant supplements while undergoing cancer treatment, even though the consequences of doing so are unknown.



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