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United States Department of Agriculture

Agricultural Research Service

Photo: Dennis Bier
Dennis M. Bier presents the ARS W.O. Atwater Memorial Lecture at the Experimental Biology meeting in Chicago on April 25.


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2017 W.O. Atwater Memorial Lecturer Renews Call for Excellence in Nutrition Research

April 25, 2017

CHICAGO, April 25, 2017—"Traveling the Road from Precision to Imprecision: Have I Gone in the Wrong Direction?" is the title of Dennis M. Bier's 2017 Agricultural Research Service (ARS) W. O. Atwater Memorial Lecture, which he delivers today at the Experimental Biology 2017 meeting in Chicago.

Bier is a renowned advocate for the highest standards of experiment design and increased rigor in nutritional research. He has forcefully promoted the need to enhance the quality of data that nutrition research is generating, especially data used for formulating nutrition guidelines and recommendations.

While calling on industry to provide more support for research, Bier has also called for expanding safeguards that keep for-profit interests from having undue influence on research.

ARS established the W.O. Atwater Memorial Lecture in 1968 to honor the memory of Wilbur Olin Atwater (1844-1907) and to recognize scientists who have made unique contributions toward improving the diet and nutrition of people around the world. Considered the father of modern nutrition research and education, Atwater was the U.S. Department of Agriculture's (USDA) first chief of nutrition investigations.

As a researcher, Bier's research led to many notable achievements. These include increasing our understanding of infants' caloric needs, as well as the energy needs of specific human organs. This is especially critical knowledge for more successful care of premature infants.

Bier also spearheaded the development of groundbreaking methods to replace radioactive isotopes with non-radioactive markers and tracers in human metabolism research.

He is the only person to serve as president of all three major academic nutrition societies: the American Society for Clinical Nutrition, the American Society for Nutritional Sciences, and the American Society for Nutrition.

Today, Bier is a professor of pediatrics and director of the Children's Nutrition Research Center at Baylor College of Medicine in Houston.

For more information contact Kim Kaplan, ARS Office of Communications, or visit the W.O. Atwater Memorial Lecture web page.

The Agricultural Research Service is the U.S. Department of Agriculture's chief scientific in-house research agency. Daily, ARS focuses on solutions to agricultural problems affecting America. Each dollar invested in agricultural research results in $17 of economic impact.


Last Modified: 8/22/2017
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