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Agricultural Research Service United States Department of Agriculture
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Nutrition Studies
Scientists
 


Scientists
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Research Teams

 

CENTER MANAGEMENT TEAM
 
Gerald F. Combs, Jr., Ph.D. - Center Director
Henry C. Lukaski, Ph.D. - Assistant Center Director
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RESEARCH TEAMS
 
NUTRITIONAL ROLES IN CARDIOVASCULAR FUNCTION
Employs physiological, pharmacological and biochemical approaches to determines the mechanisms of functional changes in heart, circulation and related systems caused by sub-optimal status of minerals, particularly copper.
 
W. Thomas Johnson - Team Leader and Research Chemist
Forrest H. Nielsen - Research Nutritionist
Huawei Zeng, Ph.D. - Research Molecular Biologist
 
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NUTRITIONAL ROLES IN BONE & JOINT HEALTH
Investigates the essentiality, dietary requirement, utilization, interrelationships with other nutrients, and biochemical functions of mineral nutrients, including calcium, copper and boron.
 
Curtiss D. Hunt - Team Leader and Research Biologist
Forrest H. Nielsen - Research Nutritionist
Jay Cao - Research Nutritionist
 
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NUTRITIONAL ROLES IN PHYSIOLOGICAL & PSYCHOLOGICAL DEVELOPMENT
Investigates human behavior and brain function as influenced by nutrient intake and status, and determines the dietary needs for trace elements to achieve and maintain optimal brain function, cognitive performance and emotional adjustment.
 
Henry C. Lukaski - Team Leader and Research Physiologist
W. Thomas Johnson - Research Chemist
Forrest H. Nielsen - Research Nutritionist
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FACTORS AFFECTING MINERAL AVAILABILITY
Investigates the mechanisms of absorption, homeostatic regulation of mineral nutrients, particularly iron, zinc, selenium and calcium.
 
Janet R. Hunt - Team Leader and Research Nutritionist
 
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NUTRITIONAL ROLES IN GENE EXPRESSION, CELL CYCLE REGULATION & CANCER RISK
Determines the molecular bases of the biological functions of mineral nutrition, particularly selenium, in cancer protection.
 
Eric O. Uthus - Team Leader and Research Chemist
Huawei Zeng, Ph.D. - Research Molecular Biologist
Lin Yan, Ph.D. - Research Nutritionist
 
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 Research Medical Officer
 
 Wesley Canfield - Research Medical Officer
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Grand Forks Human Nutrition Research Center - University of North Dakota Human Studies Collaboration
Supports the conduct of human studies in the Center's Metabolic Research Unit and Community Studies Unit.
 
Cindy Anderson - Principal Investigator
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Gerald Combs
Henry Lukaski
Jay Cao
Wesley Canfield
Curtiss Hunt
Janet Hunt
W. Thomas Johnson
Forrest Nielsen
Eric Uthus
Lin Yan
Huawei Zeng
 
 
Last Modified: 05/01/2008
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