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Rapid and Sensitive Detection of Hepatitis A Virus in Representative Food Matrices

Hepatitis A virus (HAV) is an important cause of foodborne disease worldwide. The detection of this virus in naturally contaminated food products is complicated by the absence of a reliable culture method and the presence of matrix-associated compounds that inhibit molecular detection. The study describes detection of HAV in food matrices, and the results are published in the Journal of Virological Methods (2008;147:177–187).

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Early Risk Determinants and Later Health Outcomes

This workshop, discussed in the American Journal of Clinical Nutrition (2009;89), stemmed from a quest to consolidate current knowledge on the early determinants of maternal and child health outcomes related to obesity, cardiovascular disease risk, and neurodevelopment. The primary goal was to delineate the relative influence of genetics and environmental factors.

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