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Phase II trial to examine effects of resveratrol on individuals with mild to moderate dementia

A national, phase II clinical trial examining the effects of resveratrol on individuals with mild to moderate dementia due to Alzheimer's disease has begun as more than two dozen academic institutions recruit volunteers in the coming months. R. Scott Turner, M.D., Ph.D., director of Georgetown University Medical Center's Memory Disorders Program, is the lead investigator for the national study.

14 May 2012

Oregano ingredient could treat prostate cancer

Oregano, the common pizza and pasta seasoning herb, has long been known to possess a variety of beneficial health effects, but a new study by researchers at Long Island University (LIU) indicates that an ingredient of this spice could potentially be used to treat prostate cancer, the second leading cause of cancer death in American men.

25 Apr 2012

Avocado oil protects against free radicals in mitochondria

Atmospheric oxygen facilitated the evolution and complexity of terrestrial organisms, including human beings, because it allowed nutrients to be used more efficiently by those organisms, which in turn were able to generate more energy. However, as we find out more about how oxygen molecules work inside the body, more attention is being paid to their not-so-good effects, and researchers are seeking ways to thwart them.

23 Apr 2012

Ripeness of fruit determines how food-poisoning bacteria grow on them

The ripeness of fruit could determine how food-poisoning bacteria grow on them, according to scientists presenting their work at the Society for General Microbiology's Spring Conference in Dublin this week. Their work could lead to new strategies to improve food safety, bringing many health and economic benefits.

27 Mar 2012

Sun-dried tomatoes may be contaminated with hepatitis A virus: Officials warn

The Health Protection Agency (HPA) said two confirmed cases of the infection had been found to have an identical strain to three cases reported in England and confirmed at HPA Colindale in 2010. Both people had recently eaten sun-dried tomatoes.

5 Mar 2012

Vitamin A daily dose may help prevent skin cancer: Study

A study has shown that a daily vitamin pill could help prevent skin cancer - particularly among women. Scientists say taking food supplements containing vitamin A can make people less likely to develop melanoma, the deadliest form of the disease.

4 Mar 2012

Study to make pesticide, methyl iodide safer

In 2007, a controversial pesticide was approved by the Food and Drug Administration for use on fruit and vegetable crops, mainly in California and Florida. Farm workers and scientists protested the approval of the pesticide because its active ingredient, methyl iodide, is a known carcinogen.

1 Mar 2012

Five things that can aggravate suffering of people with spring allergies

Fruits and veggies, air filters, spring breezes, procrastination and self-medication - each can delay relief from a stuffy nose, sneezing, sniffling or other symptoms if you're one of the more than 35 million Americans who suffer from seasonal allergies.

24 Feb 2012

Heart-healthy Valentine's Day meal tips

Eat your heart out America, for there are foods that actually help the health of your heart. "Years of research has shown that a balanced diet with fruits, vegetables, whole grains, unsaturated fat and lean protein will not only help with weight maintenance, but with overall heart health," said Katie Boles, R.D., L.D.N., clinical dietician with the Brenner FIT Program, at Wake Forest Baptist Medical Center. "Eating a variety of these foods and eating them in moderation is key to a heart-healthy diet."

10 Feb 2012

Patients with GERD benefit from radiofrequency ablation

Heartburn. Acid reflux, GERD. They're different terms for the same type of condition - stomach acid used for digestion travels back up the esophagus, the "food pipe" that connects your throat to your stomach.

9 Feb 2012

Cooked tomatoes could help in prostate cancer: Study

Scientists have discovered the nutrient, lycopene, which is found in cooked tomatoes, can slow the growth and even kill the cancer cells. Dr Mridula Chopra and colleagues at the University of Portsmouth found that lycopene, which gives tomatoes their red color, intercepts the cancer's ability to make the connections it needs to attach to a healthy blood supply.

1 Feb 2012

Lycopene can kill prostate cancer cells

A nutrient in cooked tomatoes has been shown in laboratory studies to slow the growth of or even kill prostate cancer cells.

31 Jan 2012

Revised menus for school lunches with more fruits and veggies

American schoolchildren are accustomed to a steady diet of pizza and french fries for school lunches. Now they will find more fruits, vegetables and whole grains on their cafeteria trays under new government school lunch rules announced on Wednesday. Apart from adding double the produce servings the guidelines also call for fat-free and low-fat milk only, child-appropriate portion sizes and reductions in sodium, saturated fat and trans fats.

26 Jan 2012

Plate size does not help to curb energy intake or control portion sizes

The size of one's dinner plate does not help to curb energy intake or control portion sizes, according to a recent study conducted at Texas Christian University in Fort Worth.

19 Jan 2012

Choosing the right plate size and color could help you eat less

Choosing the right size and color of your bowls and plates could help you eat less, according to a new study in the Journal of Consumer Research.

17 Jan 2012

ADHD diet: Review of studies

A new review finds that some foods may not be good for children with attention deficit-hyperactivity disorder (ADHD). Fast foods, red meat, processed foods, soft drinks, high fat dairy foods and potato chips may not be right.

10 Jan 2012

Free, low-cost strategies to maintain good health in the new year

With the start of a new year, Dana-Farber Cancer Institute experts are encouraging people to ring in new healthy habits and offer a number of free and low-cost strategies to help people maintain good health and possibly reduce various cancer risks.

29 Dec 2011

Cambridge Theranostics' liquidators set deadline for offers

Cambridge Theranostics' liquidators have set a deadline of 9 December for offers for the company's business, which includes the intellectual property of its principal product, Ateronon.

21 Nov 2011

Salt – is it bad for the heart? Debate continues

Salt or high sodium intake in diet has drawn attention of researchers for a while now. The U.S. Food and Drug Administration held a day-long hearing today, discussing strategies to help Americans cut the salt from their diets as a latest attempt to curb sodium in the American diet.

13 Nov 2011

Cabot's 5-Day Menu Planner seeks to refocus eating habits to balance nutrition

November is American Diabetes Month, and the American Diabetes Association has released some startling facts on just how prevalent the disease has become in the United States.

5 Nov 2011