Kirstine Struntze Krogholm

PubMed2006

[Selenium and health].

Selenium is an essential micronutrient. The average selenium intake in Danish adults is close to the recommended level of 40-50 mg/day. There is no scientific documentation showing that an increased selenium intake will result in disease prevention. However, a preventive effect on some cancers and hearth disease cannot be ruled out. Fortification of foods via increased selenium content in fertilizers is a possible way of increasing selenium intake. The tolerable upper intake level of 60 mg/day in children 1-3 years old must not be exceeded, which makes fortification difficult.

Adult↗

PubMed2005

Dietary proanthocyanidins: occurrence, dietary intake, bioavailability, and protection against cardiovascular disease.

The French have one of the lowest incidences of coronary heart disease in the Western world despite a diet with a relatively high fat content. This phenomenon that has puzzled researchers worldwide for more than a decade is known as the 'French paradox' and has been linked to the high consumption of red wine in France. Red wine is rich in the complex polyphenols, the proanthocyanidins, and these compounds have recently attracted attention as potential cardiac-protective compounds. The present review summarizes the literature on proanthocyanidins with focus on their chemical structure, the occurrence, the daily intake from foods, the bioavailability and metabolism, and the evidence for a protective effect against cardiovascular diseases.

Animals↗