All news articles for August 2012

Lack of exercise is not a key factor in obesity, study suggests

Lack of exercise is not a key factor in obesity, study suggests

By Caroline Scott-Thomas

Lack of physical activity is not likely to be a key factor in Western obesity rates, according to a new study published in the journal PLoS ONE, which suggests that over-consumption of calories is the biggest culprit.

Fibre-rich foods might not increase feelings of satiety - in the short term at least - say the researchers.

Functional fibres may not boost satiety

By Nathan Gray

The hunger-suppressing effects of functional fibres have been called into doubt after a new study revealed foods containing ingredients like inulin and corn fibre do not increase feelings of fullness in the short term.

The FDA says firms wishing to make claims about plant sterols and CHD risk reduction should include a minimum of 0.5g of plant sterols per RACC (reference amount customarily consumed) expressed as the weight of nonesterified phytosterols

Smart Balance is hit with lawsuit over plant sterol claims

By Elaine WATSON

Heart-friendly spreads expert Smart Balance has been hit with a class action lawsuit alleging that it does not include enough plant sterols in its spreadable butters to warrant the cholesterol-lowering effects claimed on pack.

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