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Lynch syndrome and cancer risk: an interview with Prof. Ellen Kampman, Wageningen University

Lynch syndrome is one of the inherited cancer syndromes characterized by the development of colorectal cancer, endometrial cancer and other cancers at an early age.

10 Apr 2013

Research sheds light on malaria-related parasite's transition from acute to chronic stage

A new discovery about the malaria-related parasite Toxoplasma gondii -- which can threaten babies, AIDS patients, the elderly and others with weakened immune function -- may help solve the mystery of how this single-celled parasite establishes life-long infections in people.

10 Apr 2013

Politicians need to address 'increasingly ominous' issue of food security

"A study by the U.K. Institution of Mechanical Engineers found that somewhere between 30 percent and 50 percent of all the food grown in the world never makes it to the plate," and "[u]p to one billion people are malnourished or hungry," a Guardian editorial writes.

9 Apr 2013

Johns Hopkins researchers find how gout-linked genetic mutation contributes to disease

Johns Hopkins scientists have found out how a gout-linked genetic mutation contributes to the disease: by causing a breakdown in a cellular pump that clears an acidic waste product from the bloodstream.

9 Apr 2013

Carnitine compound in red meat and energy drinks increases risk for cardiovascular disease

A compound abundant in red meat and added as a supplement to popular energy drinks has been found to promote atherosclerosis - or the hardening or clogging of the arteries - according to Cleveland Clinic research published online this week in the journal Nature Medicine.

8 Apr 2013

Researchers study influence of muscle types, body metabolism in diabetes

Researchers in the Life Sciences Institute at the University of Michigan have challenged a long-held belief that whitening of skeletal muscle in diabetes is harmful.

8 Apr 2013

Researcher invents way to use spent nuclear fuel to irradiate medical supplies

A researcher at Oregon State University has invented a way to use spent nuclear fuel to produce the gamma rays needed to irradiate medical supplies, food and other products - an advance that could change what is now a costly waste disposal concern into a valued commodity.

7 Apr 2013

China begins slaughter of birds in Shanghai market after 6th death from H7N9 announced; U.S., global experts begin vaccine research

"China announced a sixth death from a new bird flu strain Friday, while authorities in Shanghai halted the sale of live fowl and slaughtered all poultry at a market where the virus was detected in pigeons being sold for meat," the Associated Press reports (Wong, 4/5).

6 Apr 2013

State Highlights: St. Jude lawsuits could change medical-device liability protection; Calif. weighs charity minimum for nonprofit hospitals

A raft of lawsuits filed Thursday against St. Jude Medical Inc. over an implanted heart device could challenge the broad liability protection that medical-device makers have enjoyed since a key Supreme Court ruling in 2008.

6 Apr 2013

First Edition: April 5, 2013

Today's headlines include reports about how President Barack Obama's budget proposal -- to be released next week -- will handle Medicare and Medicaid.

5 Apr 2013

SLU student aims to improve easy access to fresh, healthy food by creating mobile farmer's market

When the State of Texas decided to slash tuition grants for private schools, Goss lobbied against the measure, saving his university from a steep cut. After living in St. Louis for two years, the second-year medical student at Saint Louis University has decided to tackle another problem - food deserts.

5 Apr 2013

Banning trans fat may prevent some of the world’s biggest killer diseases

Banning the use of trans fats in the preparation of foodstuffs is one of the most effective ways to prevent some of the world’s biggest killer diseases, but many governments are not taking such action because they do not think these bans work, according to a University of Sydney study published in the Bulletin of the World Health Organization today.

4 Apr 2013

Phenylbutazone in horsemeat detected by Thermo Fisher Scientific test

Thermo Fisher Scientific Inc., the world leader in serving science, recently mobilized its Food Safety Response Center (FSRC) to develop a method to test for the presence of the veterinary drug phenylbutazone in horsemeat. Phenylbutazone, also known as “bute,” is a potent painkiller banned in any horsemeat intended for human consumption.

From Thermo Fisher Scientific Inc. 4 Apr 2013

A new method to kill pathogenic bacteria

Engineering researchers at Rensselaer Polytechnic Institute have developed a new method to kill deadly pathogenic bacteria, including listeria, in food handling and packaging. This innovation represents an alternative to the use of antibiotics or chemical decontamination in food supply systems.

3 Apr 2013

Viewpoints: Budget woes leave Democrats with painful choices; David Kessler on health hazards of antibiotics in meat; the pros and cons of not hiring smokers

USA Today: Entitlements Or Investment? Democrats Must Pick Democrats therefore face a fundamental and inescapable choice: they can support funding current consumption, especially by older Americans who are not working, or future investment, particularly in scientific research and innovation.

29 Mar 2013

New screening procedure determines animal, plant, and microbial substances in foodstuffs

Scientists at the Institute of Molecular Genetics, Genetic Security Research and Consulting at Johannes Gutenberg University Mainz (JGU) have developed a novel screening procedure that provides for highly sensitive, quantifiable analysis of animal, plant, and microbial substances present in foodstuffs.

28 Mar 2013

Johns Hopkins scientists identify DNA-damaging substances in food

In a laboratory study pairing food chemistry and cancer biology, scientists at the Johns Hopkins Kimmel Cancer Center tested the potentially harmful effect of foods and flavorings on the DNA of cells.

28 Mar 2013

Minimal changes in food service practices improve soldiers' nutritional intake: Study

The prevalence of obesity within the military is currently 13 percent. This rising epidemic, also rampant throughout the general population, could result in military career setbacks, negatively impact operational readiness, and jeopardize Department of Defense operations.

25 Mar 2013

Viewpoints: Indian health hit by budget cuts; Health care doesn't work like normal markets; Gov. Rick Scott paying a price for Medicaid expansion

The Congressional Republicans who brought us the mindless budget cuts known as the sequester have shown remarkable indifference to life-sustaining government services, American jobs and other programs.

22 Mar 2013

Maternal vitamin D levels not found to affect children’s bone health

A study of nearly 4000 pairs of mothers and their children in the Children of the 90s study at the University of Bristol has shown that maternal vitamin D levels during pregnancy are not associated with the child’s bone health in later life. The research, published Online First in The Lancet, is the largest ever observational study of the effects of mothers’ vitamin D levels in pregnancy on their children’s bone health, and suggests that UK health guidelines may be overstating the importance of vitamin D supplementation in pregnancy.

20 Mar 2013