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BATON ROUGE – LSU associate professor of sociology Troy C. Blanchard recently found that a community's religious environment – that is, the type of religious congregations within a locale – affects mortality rates, often in a positive manner. These results were published in the June issue of Social Forces, a leading journal in the field of sociology.

GALWAY, IRELAND – In response to the global health crisis, 26 leading authorities in competency-based and accreditation movements in global health promotion, health education, and public health reached an accord last week on what should comprise the domains of core competency in health promotion and health education.

GAINESVILLE, Fla. --- A farm irrigation canal would seem a healthier place for toads than a ditch by a supermarket parking lot.

But University of Florida scientists have found the opposite is true. In a study with wide implications for a longstanding debate over whether agricultural chemicals pose a threat to amphibians, UF zoologists have found that toads in suburban areas are less likely to suffer from reproductive system abnormalities than toads near farms – where some had both testes and ovaries.

Researchers at the David Geffen School of Medicine at UCLA have solved the structure of a class of proteins known as sodium glucose co-transporters (SGLTs), which pump glucose into cells. These transport proteins are used in the treatment of chronic diarrhea via oral rehydration therapy, saving the lives of millions of children each year. The solution of the SGLT structure will accelerate development of new drugs designed to treat patients with diabetes and cancer.

Berkeley -- Rather than suppressing local communities in developing nations, nature reserves attract human settlement, according to a new study by researchers at the University of California, Berkeley.

In an analysis of 306 rural protected areas in 45 countries in Africa and Latin America, the researchers found that, on average, the rate of human population growth along the borders of protected areas was nearly twice that of neighboring rural areas.

Bacteria that cause pneumonic plague can evade our first-line defences, making it difficult for the body to fight infection. In fact, a signature of the plague is the lack of an inflammatory response. Now, scientists have discovered a way to protect against death following infection with plague bacteria, by using molecules that can mimic the pathogens. According to research published in the July issue of Microbiology, these molecules make antibiotics more effective and can even be used to protect against other diseases.

A huge rise in the numbers of UK residents travelling to malaria endemic areas, combined with a failure to use prevention measures, has significantly increased cases of imported falciparum malaria in the UK over the past 20 years, according to a study published on BMJ.com.

(Boston, MA)—Researchers from Boston University School of Medicine (BUSM) and Boston Medical Center (BMC) found that patients who disclose intimate partner violence (IPV) to their clinicians of any type did not experience serious harm. However, those who disclosed IPV in a primary care or obstetrics/gynecology setting received the most benefit. The findings, which appear in the Biomedical Central Public Health Journal, also conclude that disclosures made in an emergency department setting were more problematic from the patient's point of view.

Diversity among the ancestors of such marine creatures as clams, sand dollars and lobsters showed only a modest rise beginning 144 million years ago with no clear trend afterwards, according to an international team of researchers. This contradicts previous work showing dramatic increases beginning 248 million years ago and may shed light on future diversity.

Until now, it was commonly thought that colliding molecules get the shakes as the result of energy transfer solely from the smashing of the molecules, but some new research adds a second means by which colliding molecules become vibrationally excited--it is being called the "Tug o' War Mechanism."

The new experiment, transforming the textbook story, was performed in the lab of Richard Zare, chair of the Department of Chemistry at Stanford University. This work on energy transferring, or inelastic, collisions is featured in the July 3, 2008 issue of the journal Nature.

LIVERMORE, Calif. - Acoustic waves play many everyday roles - from communication between people to ultrasound imaging. Now the highest frequency acoustic waves in materials, with nearly atomic-scale wavelengths, promise to be useful probes of nanostructures such as LED lights.

However, detecting them isn't so easy.

Extinction risks for natural populations of endangered species are likely being underestimated by as much as 100-fold because of a mathematical "misdiagnosis," according to a new study led by a University of Colorado at Boulder researcher.

Consistently maintaining certain blood levels of markers of bone metabolism and disease can prolong the lives of patients on hemodialysis, according to a study appearing in the September 2008 issue of the Clinical Journal of the American Society Nephrology (CJASN). The findings indicate that keeping parathyroid hormone, calcium, and phosphorous levels in control is critically important for dialysis patients with chronic kidney disease (CKD).

DURHAM, N.C. – Now that Duke University Medical Center scientists have figured out how the virus that causes cold sores hides out, they may have a way to wake it up and kill it.

Cold sores, painful, unsightly blemishes around the mouth, have so far evaded a cure or even prevention. They're known to be caused by the herpes simplex virus 1 (HSV1), which lies dormant in the trigeminal nerve of the face until triggered to reawaken by excessive sunlight, fever, or other stresses.