Vegetables News and Research

RSS

High fibre diet gives little protection against bowel cancer

The once accepted doctrine that a high fibre diet prevents cancer has been challenged by new dietary research.

14 Dec 2005

Cancer, genes and broccoli

People who gain less protection from cancer by eating broccoli may be able to compensate for the difference in their genetic make-up by eating 'super broccoli', a variety with higher levels of the active plant chemical sulforaphane, or by eating larger portions.

7 Dec 2005

Diets rich in meat increase the likelihood of developing chronic respiratory symptoms

A new study finds that eating mostly meat, refined starches, and sodium may increase the likelihood of developing chronic respiratory symptoms, including chronic obstructive pulmonary disease (COPD).

21 Nov 2005

Lack of selenium increases risk of knee osteoarthritis

University of North Carolina at Chapel Hill Thurston Arthritis Center medical scientists and colleagues conducted the research. It focused on the knees of 940 participants enrolled in the Johnston County (N.C.) Osteoarthritis Project, a continuing, federally supported investigation of osteoarthritis that began 15 years ago and is headquartered at UNC.

20 Nov 2005

Feeling stressed? reach for the sugar!

Researchers are now saying that reaching for a sugary snack in times of stress may not be such a bad idea after all.

16 Nov 2005

Large portions push people to overeat

According to a new Cornell University study, when moviegoers were served stale popcorn in big buckets, they ate 34 percent more than those given the same stale popcorn in medium-sized containers.

14 Nov 2005

Urban Britain is a recipe for heart disease

Researchers at The University of Manchester’s Medical School, working with teams in India and Birmingham, have found that people moving from South Asia to the UK significantly increase their risk of contracting cardiovascular disease (CVD).

From The University of Manchester 9 Nov 2005

How does a neighborhood influence physical activity and diet?

Families living in the Nellies Cave Park area near Virginia Tech are helping researchers learn about healthy lifestyles and in return are getting information about their own health.

7 Nov 2005

Expert highlights public health problem posed by colorectal cancer

Colorectal cancer is a significant public health problem for which differing treatment regimes hold different benefits in associated efficacy, safety and tolerability, according to study findings showcased at the 13th European Cancer Conference (ECCO).

3 Nov 2005

Colon cancer and fruit and vegetable products

The amounts of health promoting compounds in fruit and vegetable products vary so much that the possible beneficial health effects from these products is far from optimal.

3 Nov 2005

Top cancer fighting foods

According to a newly published series of studies scientists have found that eating cabbage, cooking meat with garlic and even rubbing yourself all over with extract of broccoli can all help reduce the risk of cancer.

2 Nov 2005

New treatments suggest that cancer is on the run!

People suffering from cancer will be encouraged by a cluster of recent reports on successful new treatments for several different forms of cancer.

24 Oct 2005

Diet rich in fruits and vegetables could be a good defense against prostate cancer

Previous studies have suggested that increased intake of flavonoids which are common in fruits and vegetables may be associated with a reduced risk of prostate cancer, according to Sanjay Gupta, Ph.D., an assistant professor in the Case School of Medicine Department of Urology.

20 Oct 2005

Eating fish lowers risk of dementia

Consuming fish at least once a week was associated with a 10 percent per year slower rate of cognitive decline in elderly people, according to a new study from the Archives of Neurology.

10 Oct 2005

Fruits and vegetables can increase or decrease the activity and toxicity of orally-administered drugs

Eating fruits and vegetables is essential to living a long and healthy life, yet research has shown they can cause dangerous interactions with medicines.

5 Oct 2005

Rapid urbanization is a huge challenge to food production

Swedes eat on average twice as much meat, and considerably more fruit and vegetables in the early 21st century than in the 1870s. Nevertheless, the surface area required to produce our food has decreased, measured per person. But this decrease is largely based on non-sustainable use of resources.

5 Oct 2005

Doctors should encourage teens to limit their intake of food prepared away from home and to eat family dinners together

New research shows that adolescents who eat large amounts of fried food away from home are heavier and more likely to have a poor-quality diet.

3 Oct 2005

Survey highlights the need to increase folic acid fortification of the grain supply

Only one-third of childbearing age women are taking a multivitamin containing the B vitamin folic acid daily to prevent serious birth defects of the brain and spine in their future babies, according to a decade of March of Dimes surveys.

3 Oct 2005

Physical activity may reduce gastrointestinal symptoms in people who are obese

In a study published in the American Gastroenterological Association (AGA) journal Clinical Gastroenterology and Hepatology, researchers found that a high body mass index (BMI) and lack of physical activity were associated with an increase in GI symptoms such as stomach pain, diarrhea, constipation and irritable bowel syndrome (IBS).

3 Oct 2005

Flavanols help smokers repair blood vessel function

Phytochemicals known as flavanols, which are found in chocolate, fruits and vegetables, can boost the levels of nitric oxide in the blood of smokers and reverse some of their smoking-related impairment in blood vessel function, according to a new study in the Oct. 4, 2005, issue of the Journal of the American College of Cardiology.

28 Sep 2005