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FDA approves Prevnar 13 pneumococcal conjugate vaccine for adults 50 and older

Prevnar 13, a pneumococcal 13-valent conjugate vaccine, was approved today by the U.S. Food and Drug Administration for people ages 50 years and older to prevent pneumonia and invasive disease caused by the bacterium, Streptococcus pneumoniae.

31 Dec 2011

Fatty food and brain damage: Study finds connection

US scientists found a sudden change to a high-fat diet triggered inflammation in a key area of rodent brains responsible for regulating body weight. The inflammation produced distinctive scarring similar to that seen in stroke patients - and that brain scarring was then observed in humans who were overweight.

28 Dec 2011

Relationship between mum and toddler may predict obesity later in life: study

A new study published in the December 26th online issue of the journal Pediatrics suggests that the extent of attachment security between mother and child when the child is aged between 15 and 36 months appears to be related to the risk for obesity in that child when it is 15 years old. The study was funded by the National Institutes of Health.

28 Dec 2011

Celiac disease may increase risk of disordered eating, depression in women

Women with celiac disease -- an autoimmune disorder associated with a negative reaction to eating gluten -- are more likely than the general population to report symptoms of depression and disordered eating, even when they adhere to a gluten-free diet, according to researchers at Penn State, Syracuse University and Drexel University.

28 Dec 2011

Researchers analyze link between maternal-child relationship and adolescent obesity

The quality of the emotional relationship between a mother and her young child could affect the potential for that child to be obese during adolescence, a new study suggests.

26 Dec 2011

Obama administration should provide food aid to N. Korea 'as soon as is practical'

Recounting the factors that led to and conditions that persisted during the North Korean famine between 1995 and 1998, New Yorker staff writer Steve Coll says in this opinion piece in the magazine, "Better harvests and international food aid ended the worst suffering by 1998. Yet chronic food insecurity and shortages persist to this day."

23 Dec 2011

U.S. postpones decision on food aid to North Korea; Aid groups worry situation could worsen

"Humanitarian groups fear that the death of Kim Jong-il could worsen North Korea's dire food situation, after the U.S. postponed a decision on potential aid," the Guardian reports.

23 Dec 2011

Holiday diet tips for people with diabetes

Each year, the holiday season brings good tidings and cheer along with an abundance of sweet treats, from tasty eggnog to candy canes. The holiday food frenzy actually begins with Halloween candy and lingers all the way until the big game, offering a steady stream of tempting goodies that can be a real hazard for the millions of people living with diabetes or at risk for diabetes.

21 Dec 2011

U.S. to work with South Sudan on agriculture; Aid agencies warn of hunger threat

"Speaking at a two-day development and investment conference for South Sudan in Washington, D.C., [Secretary of State] Hillary Clinton said the newly independent country had the potential to be 'one of Africa's breadbaskets'" and said the U.S. would work with private sector partners to invest in the nation's agriculture system, the Guardian reports.

20 Dec 2011

Weight loss pill without major side effects coming soon

Scientists are on their way to develop a perfect diet pill. The drug, which switches off appetite using hormones that are created naturally in the stomach when it is full, could be the first to be effective in weight loss without side effects.

19 Dec 2011

Seven simple weight loss tips

During the holidays—a time of indulging in cookies, candies and holiday parties—it's only natural that many of us vow to lose weight and get fit once the clock hits midnight on New Year's Eve. "Every January, health clubs see a spike in attendance, followed by a drop in February," say boomer generation health experts Dian Griesel, Ph.D., and Tom Griesel, authors of the new book TurboCharged: Accelerate Your Fat Burning Metabolism, Get Lean Fast and Leave Diet and Exercise Rules in the Dust.

16 Dec 2011

Paul Farmer discusses equity in international health with Scientific American

In this Scientific American "60-Second Health" podcast, journalist Katherine Harmon interviews Paul Farmer, a Harvard professor and co-founder of the non-profit Partners in Health, who is "famous for his health work in Haiti."

15 Dec 2011

Simple online calculator can tackle pancreatic and bowel cancer

A simple online calculator could offer family GPs a powerful new tool in tackling two of the most deadly forms of cancer, say researchers.

15 Dec 2011

Millions of people in African Sahel need food assistance, U.N. agencies say

"Millions of people in Africa's Sahel region need urgent help to cope with food shortages brought on by erratic rainfall and drought, and at least one million children in the area face malnutrition next year, U.N. agencies warned," AlertNet reports.

13 Dec 2011

Ten tips to prevent holiday weight gain

'Tis the season of merriment, cheer and overindulgence. If your holiday season usually turns into a new year that includes a few extra pounds, you can prevent holiday weight gain with these 10 tips from the team of medical experts at Greenwich Hospital's Weight Loss & Diabetes Center.

13 Dec 2011

ADHD drugs not bad for the heart: Study

Drugs widely prescribed for attention disorders like Ritalin, Adderall and other drugs, did not increase the risk of serious heart problems in a major study published Monday. This could assure parents of children on these medications on heart-related safety of the medicines.

12 Dec 2011

Magellan launches Community Impact Report

Magellan Health Services released today its Community Impact Report, detailing the company's efforts to leverage its specialty health expertise in support of local communities and organizations across the country.

12 Dec 2011

Inter Press Service features interview with incoming FAO director general

Inter Press Service features excerpts from an interview with Jose Graziano da Silva, former Brazilian minister of food security, "who takes over as the new director general of the U.N. Food and Agriculture Organization (FAO) on January 1."

9 Dec 2011

Lawson researchers exploit hunger hormone to identify prostate cancer

Non-invasive imaging detects prostate cancer earlier than ever before, but can't accurately distinguish between malignant and benign disease. According to Lawson Health Research Institute's Drs. John Lewis and Len Luyt, a new molecular imaging probe could be the answer.

9 Dec 2011

Scientists discover mechanism that controls 'fat switch' in the body

Scientists at Warwick Medical School have made an important discovery about the mechanism controlling the body's 'fat switch', shedding new light on our understanding of how proteins regulate appetite control and insulin secretion.

9 Dec 2011