Archives for March 14, 2011

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Study uncovers structure of ‘good’ HDL cholesterol

By Nathan Gray

The structure of high-density lipoproteins (HDL) from human plasma has been modelled for the first time. Researchers say the finding may help to explain how HDL protects against cardiovascular diseases.

Alkaline processing reduces cocoa's flavanol content, study

By Jane Byrne

Alkali processing causes a loss of up to 98 per cent on epicatechin in the final chocolate based product, claims Hershey company based scientists evaluating the effect of conventional production methods of cocoa beans on flavanols levels.

NSF: MHA not a constituent of geranium oil

By Stephen Daniells in Anaheim

The compound methylhexanamine, or MHA, is not a constituent of geranium oil used in sports nutrition products, despite one study reporting its presence as a constituent, says the general manager of NSF International.