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   from the issue of September 8, 2005

     
 
Soy oil research helps shape food allergen labeling rules

UNL research on soybean oil is helping shape food allergen labeling laws nationally and abroad.

An international study by UNL food scientists confirmed that highly refined soybean oil does not cause reactions in people who are allergic to soybeans, said food toxicologist Sue Hefle, who headed this research with food scientist Steve Taylor.

Soy-allergic people don't react because refined oil contains only minuscule amounts of protein, the culprit in allergic reactions, Hefle said. Findings do not apply to cold- or expeller-pressed soy oil, which contains more protein and may cause reactions.

"This tells allergic consumers that they can eat many more foods without worrying about reactions," Hefle explained. "They still need to carefully read labels, but if highly refined soy oil is the only soy ingredient, they know it's OK to eat that product."

The Nebraska findings played a role in recent European Union food allergen labeling decisions as well as the U.S. Food Allergen Labeling and Consumer Protection Act of 2004, which Congress passed to protect allergic consumers.


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Rankings place UNL among America's best - Academic workplace in top 10
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Soy oil research helps shape food allergen labeling rules
Team wins $3 million DoD grant
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