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WFP says more than 1M Kenyans need food aid due to drought; India increases food distribution to deal with drought

More than 1 million Kenyans living in prolonged drought conditions are not getting the food aid they need, Gabrielle Menezes, a spokeswoman for the U.N.'s World Food Program (WFP), said recently, the Associated Press reports. She said WFP already provides emergency food aid to about 2.5 million people in Kenya, but another 1.3 million still need help.

21 Aug 2009

Mandatory folic acid fortification may be unnecessary

Persistently present levels of unmetabolized folic acid found in the population indicate that introducing mandatory food fortification may result in an ‘overdosing’ effect. A study of blood donors, new mothers and babies, published in the open access journal BMC Public Health, has found that most already get enough folic acid from voluntarily fortified foods.

17 Aug 2009

Dental problems may predict future medical issues

Dental disease may be a wake-up call that your diet is harming your body. "The five-alarm fire bell of a tooth ache is difficult to ignore," says Dr. Philippe P. Hujoel, professor of dental public health sciences at the University of Washington (UW) School of Dentistry in Seattle. Beyond the immediate distress, dental pain may portend future medical problems. It may be a warning that the high-glycemic diet that led to dental problems in the short term may, in the long term, lead to potentially serious chronic diseases.

9 Jul 2009

How ‘high carb’ foods cause heart attacks

It has been commonly known for a number of years that certain foods, such as white bread and corn flakes, are bad for cardiac health, but new research from Israeli scientists shows just how 'high carb' foods cause heart attacks.

28 Jun 2009

Omega-3 fatty acids may protect against progression of age-related macular degeneration

Omega-3 fatty acids found in fatty fish such as tuna and salmon may protect against progression of age-related macular degeneration (AMD), but the benefits appear to depend on the stage of disease and whether certain supplements are taken, report researchers at the Laboratory for Nutrition and Vision Research (LNVR), Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University.

18 Jun 2009

Junk food diet influences mental health in young people

According to Australian researchers teenagers who consume plenty of fruit and vegetables have fewer mental health problems.

1 Jun 2009

Extra calories not lack of exercise causing obesity

New research from New Zealand has found that over-eating rather than lack of physical activity, is why Kiwis are pilling on the excess kilos.

27 May 2009

Pregnant women should steer clear of advice to "eat for two"

Alison Stuebe, M.D., assistant professor of obstetrics and gynecology at the University of North Carolina at Chapel Hill School of Medicine, reviewed data for more than 1,300 women and found that those who consumed extra calories, as well as fried foods and dairy products, were more likely to gain more than is recommended during pregnancy - that's 35 pounds or more for a woman with a normal body mass index, or BMI.

22 May 2009

Memory becomes less efficient very early in Alzheimer's

Even very early in Alzheimer's disease, people become less efficient at separating important from less important information, a new study has found.

4 May 2009

Just how healthy is that 'healthy' breakfast cereal?

Everyone knows that a good breakfast is an important start to the day, but if you believe a cereal is the healthiest option you may need to think again, as many so-called healthy breakfast cereals are it seems far from healthy.

29 Apr 2009

Eggs for breakfast help manage hunger and calorie consumption

New studies presented this week at Experimental Biology 2009 enhance the growing body of evidence supporting the nutritional benefits of eggs.

20 Apr 2009

3 events offer hope for people with brain tumors

People with brain tumors, and those who love and care for them, will observe Brain Tumor Awareness Week with three educational and celebratory events sponsored by the University of Rochester Medical Center and James P. Wilmot Cancer Center.

16 Apr 2009

Vaccine for Coeliac disease could mean the end of gluten free diets

Australian scientists have developed an experimental vaccine to treat coeliac disease. The team at the Walter and Eliza Hall (WEHI) Institute in Melbourne are hoping a phase 1 clinical trial of the vaccine, due to begin this month, will eventually lead to an effective clinical treatment for the disease.

15 Apr 2009

Fancy French gluten-free bread for celiac disease sufferers

Gluten-free bread, which is suitable for patients with celiac disease, has been supplemented to resemble French bread in terms of texture and color, according to a study in the Journal of Food Science, published by the Institute of Food Technologists (IFT).

30 Mar 2009

Discovery of gene that plays key role in process of converting dietary carbohydrates to fat

In a new study, they disabled this gene in mice, which consequently had lower levels of body fat than their normal counterparts, despite being fed the equivalent of an 'all-you-can-eat' pasta buffet.

20 Mar 2009

Why low GI diet makes you feel full

Eating a meal with a low GI (glycaemic index) increases gut hormone production which leads to suppression of appetite and the feeling of fullness.

17 Mar 2009

New microgel capsules trap omega-3 fatty acids

Nutritionists are nearly unanimous in recommending that Americans should eat significantly more omega-3 fatty acids and consume them in foods, not in vitamin pills.

4 Mar 2009

The availability of healthy food choices and your quality of diet is associated with where you live

Researchers examined healthy food availability and diet quality among Baltimore City and Baltimore County, Md., residents and found that availability of healthy foods was associated with quality of diet and 46 percent of lower-income neighborhoods had a low availability of healthy foods.

25 Feb 2009

Link found between Parkinson's disease genes and manganese poisoning

A connection between genetic and environmental causes of Parkinson's disease has been discovered by a research team led by Aaron D. Gitler, PhD, Assistant Professor in the Department of Cell and Developmental Biology at the University of Pennsylvania School of Medicine.

2 Feb 2009

New drug shows promise for phenylketonuria

PKU is described by scientists as an autosomal recessive genetic disease that is characterized by a deficiency in an enzyme called phenylalanine hydroxylase (PAH).

15 Jan 2009