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Archive for the ‘Food’ Category

High blood pressure plagues slightly more than a quarter of the world’s adult population, and the numbers are expected to increase. How can people manage their blood pressure? Are pills the answer? The best solution may lie in your refrigerator’s crisper.

Previous work showed the relationship between diet and blood pressure. A diet rich in vegetables and fruit produced lower blood pressure readings, but the studies did not differentiate between cooked and raw vegetables. The cooking process alters the chemical composition and nutritional value of vegetables.

A recent study published in the Journal of Human Hypertension, which was led by scientists at the School of Public Health, Imperial College London, examined the impact of raw and cooked vegetables on blood pressure.

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FSIS Mission Book

Screen shot 2014-06-09 at 5.50.45 PMI wrote and helped design the USDA Food Safety and Inspection Service (FSIS) mission book. FSIS is the public health agency in the U.S. Department of Agriculture (USDA) and is responsible for ensuring that meat, poultry, and processed egg products are safe, wholesome, and accurately labeled.

 

View the entire book at http://www.fsis.usda.gov/wps/wcm/connect/7a35776b-4717-43b5-b0ce-aeec64489fbd/mission-book.pdf?MOD=AJPERES

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Soybean – The Wonder Legume

Screen shot 2014-06-09 at 4.34.43 PMSoybean is an interesting plant. It provides a valuable protein source for human and animal consumption, it is an important feedstock for biodiesel production, and it interacts with soil-borne bacteria (Rhizobia) that capture atmospheric nitrogen and store it in the soil, a beneficial side-effect utilized during crop rotation. In an effort to unlock the full power of this plant, scientists have sequenced the soybean genome.

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Screen shot 2014-06-09 at 4.24.57 PMThe United States, the world’s leading exporter of wheat, is struggling to keep pace with demand, and a decline in grain available is causing a worldwide crisis. Improving the performance of winter wheat is crucial to keeping pace with worldwide demand.

With funding from USDA’s Cooperative State Research, Education, and Extension Service (CSREES), scientists in California have identified the genes in wheat that are responsible for the plant’s tolerance to freezing temperatures.  This discovery may lead to improved crop production.

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