Vaccination with the anthrax capsule--a naturally occurring component of the bacterium that causes the disease--completely protected monkeys from lethal anthrax infection, according to a study published online this week in the journal VACCINE. These results indicate that anthrax capsule is a highly effective vaccine component that should be considered for incorporation in future generation anthrax vaccines.

Philadelphia, PA, June 27, 2016 - Sudden deaths in young, seemingly healthy competitive athletes are tragic events, often with wide media coverage and high public visibility. There is substantial interest in establishing the cause of these deaths and the roles that race and gender may play. In a new study published in The American Journal of Medicine, investigators report that more than one-third of recorded cardiovascular deaths were caused by hypertrophic cardiomyopathy, the majority in young male minority athletes. Sudden deaths due to genetic and/or congenital heart diseases are uncommon in females, but relatively common in African-American and other minorities compared to whites.

Wide-ranging species may have different levels of bacterial immunity than their rarer relatives, new research suggests.

The study, conducted by Plymouth University PhD student Rebekah Cioffi and supervised by the University's Dr John Moody, Professor David Bilton and Dr Richard Billington, examined the physiological and immune properties of Deronectes diving beetles, species of which are found living across Europe.

Scientists collected samples of widespread and restricted species and then assessed temperature tolerance, metabolic flexibility and immunity.

COLUMBUS, Ohio - Electronic cigarette makers and sellers are making all kinds of health claims, many of which likely won't stand up to scrutiny under recently announced FDA regulation, a new study has found.

Regulatory oversight of those claims, announced in May, brings all tobacco products, including liquids used in vaporizers and e-cigarettes, under the same government oversight. All products must now carry warnings they contain nicotine, which is addictive.

Sales of e-cigarette products are rising about 25 percent a year.

Now that electronic devices fall under the Family Smoking Prevention and Tobacco Control Act, manufacturers will have to submit applications to the FDA, which must review and authorize health-related claims.

In one of the largest, most representative health surveys conducted to date, lesbian, gay and bisexual adults reported substantially higher rates of severe psychological distress, heavy drinking and smoking, and impaired physical health than did heterosexuals.

The National Health Interview Survey, one of the nation's leading health surveys, collected responses from approximately 68,000 adults. The results were reported today in the journal JAMA Internal Medicine by researchers at Vanderbilt University School of Medicine and University of Minnesota School of Public Health.

Exercise boosts kids' and young people's brain power and academic prowess, says a consensus statement on physical activity in schools and during leisure time, published online in the British Journal of Sports Medicine.

Time taken away from lessons for physical activity is time well spent and does not come at the cost of getting good grades, say the 24 signatories to the statement.

The Statement, which distils the best available evidence on the impact of physical activity on children and young people, was drawn up by a panel of international experts with a wide range of specialisms, from the UK, Scandinavia, and North America, in Copenhagen, Denmark, in April of this year.