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United States Department of Agriculture

Agricultural Research Service

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Image Number K9826-1

Caption for June 2005 Agricultural Research magazine article, "Unzipping Zinc's Secrets." Geneticist Liping Huang's studies of zinc in prostate cells may reveal more about the role of this nutrient in human prostate health.

Caption for March 2002 Agricultural Research magazine article, "Zooming In on Zinc." In a study of how zinc levels between cells are regulated, geneticist Liping Huang studies ZnT transporter proteins in normal rat kidney cells.

Photo by Peggy Greb.


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Last Modified: 5/23/2006