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Dealing with emerging diseases

The outbreak of severe acute respiratory syndrome (SARS) in 2002 was a loud wake-up call for researchers studying infectious diseases.

16 May 2007

The Phi Complex as a neuromarker of human social coordination

Researchers from Florida Atlantic University (FAU) have been able to identify neural signatures of effective, real-time coordination between people in one of the first studies in the field of social neuroscience to actually record, measure and analyze both behavior and brain activity simultaneously in two interacting humans.

16 May 2007

Natural antibodies and tissue injury

Lack of blood flow to the intestines during surgery, to the heart during a heart attack or to the brain during a stroke can cause damage to the organ involved.

15 May 2007

Specific genes identified that are most likely to become cancer promoters when exposed to DNA promoter hypermethylation

Hypermethylation is a process that causes genes that promote normal cell growth to produce proteins that cause malignant behavior, or unregulated cell growth. Until now, data has been very limited regarding the mechanism and causes of hypermethylation, especially for hypermethylation in breast cancer.

15 May 2007

Better care for baby boomers

As the first wave of "want to be forever young" baby boomers turns 60, Saint Louis University is creating a new center for research, education and clinical care to help them reach their goal.

15 May 2007

Health workers to get mumps booster in battle against the spread of the disease

The outbreak of mumps which is currently rife in parts of Canada has prompted Health officials to make 40,000 doses of a mumps booster available to health workers across Nova Scotia.

14 May 2007

When it comes to disclosing medical errors to patients, there is a gap between physicians' attitudes and their real-world experiences

From a survey of faculty physicians, resident physicians and medical students, researchers found that while nearly all respondents indicated that they would disclose a hypothetical error, less than half reported having disclosed an actual minor or major medical error.

11 May 2007

Decline in nursing faculty primary barrier to nursing program expansion

A report published in the May issue of the American Journal of Nursing (AJN), based on the first study to examine educational mobility among nurses, found that nurses in North Carolina are not pursuing advanced degrees in sufficient number to meet the demands for nurses in faculty and advanced practice roles.

11 May 2007

Ritalin abuse is on the rise among teens

College is hard enough. But throw in end-of-semester exams, term papers and standardized tests, and there just aren't enough hours in the day. Enter Ritalin, the latest drug of choice among sleep-deprived students struggling to make the grade.

11 May 2007

Researchers tackle traumatic brain injury

Researchers from the Uniformed Services University of the Health Sciences (USU) are pursuing efforts to find new ways to prevent and to treat the increasing numbers of combat troops who are suffering from injuries due to traumatic brain injury (TBI).

11 May 2007

New research on attitude formation

A new study by researchers from Duke, USC, and UPenn is the first to explore how questioning can affect our behavior when we have mixed feelings about an issue.

11 May 2007

Community interventions help tackle childhood obesity

A community-based environmental change intervention to prevent obesity in culturally diverse, early elementary school children reduced weight gain over one school year.

11 May 2007

ACP challenges Congress to make 'fundamental changes' in Medicare payment policies

"Congress has an historic opportunity to join with the American College of Physicians (ACP), other physician organizations and employers to redesign Medicare payment policies to provide incentives for patient-centered care," ACP told the House Committee on Ways and Means Subcommittee on Health in a written statement.

11 May 2007

Hydrogel to tackle H5N1

Influenza virus H5N1, which caused the recent outbreak of avian flu, may have a new enemy.

9 May 2007

FluMist may help reduce the burden of seasonal influenza

MedImmune, Inc. has announced research results showing that use of FluMist(R) (Influenza Virus Vaccine Live, Intranasal) in daycare and school settings may help reduce the burden of seasonal influenza.

9 May 2007

VCU to develop new form of radiation therapy

The National Cancer Institute has awarded a five-year, $10.7 million grant to Virginia Commonwealth University Massey Cancer Center researchers to develop a new form of radiation therapy that will enable the safe administration of more aggressive cancer treatments.

9 May 2007

Discovery of molecules with potential to treat breast cancer

Hamilton College researchers have identified molecules that have been shown to be effective in the fight against breast cancer.

8 May 2007

Season of conception a factor in how a child does in school

According to the latest research the time of year a woman conceives may affect her child's academic performance.

8 May 2007

Custom stents hold microcapsules to treat diabetes

Johns Hopkins undergraduates have invented a device to improve cell therapy for diabetes patients by anchoring transplanted insulin-producing cells inside a major blood vessel.

7 May 2007

Does the time of year in which a child is conceived influence future academic achievement?

Yes, according to research by neonatologist Paul Winchester, M.D., Indiana University School of Medicine professor of clinical pediatrics. Dr. Winchester, who studied 1,667,391 Indiana students, presents his finding on May 7 at the Pediatric Academic Societies' annual meeting.

7 May 2007