Oklahoma State University - College of Human Environmental Sciences
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Nutritional Sciences

Faculty Expertise  

Arpita Basu
Nancy Betts
Emily Boldrin
Barbara Brown
Stephen Clarke
Debra Garrard
Janice Hermann
Deana Hildebrand
Julie Huber
Carol Jarrett
Tay Kennedy
Solo Kuvibidila
Edralin Lucas
Stephany Parker
Josh Phelps
Michael Rhone
Lenka Humenikova Shriver
Brenda Smith
Barbara Stoecker



  • Arpita Basu
    Assistant Professor
    • Dietary bioactive compounds- Green tea and berry flavonoid supplementation in Diabetes & Cardiovascular disease
    • Effects of flavonoid supplementation on inflammation & oxidative stress
    • Weight loss diets
    • Nutrition education
    • Metabolic Syndrome



  • Nancy Betts
    Professor and Head
    • Factors that influence food choice behavior
    • Nutrition and sports performance



  • Barbara Brown
    Food Specialist, Associate Professor
    • Consumer food
    • Nutrition issues



  • Stephen Clarke
    Assistant Professor
    • Transcriptional and post-translational regulation of nuclear hormone receptors
    • Transcriptional regulation of RNA binding proteins and control of mRNA translation by bioactive food components
    • Metabolic response to dietary iron deficiency
    • Role of microglial cell activation in models of neurodegenerative disease



  • Debra Garrard
    Nutrition Education Program Coordinator, Asst. Specialist
    • Community nutrition for low-income audiences



  • Janice Hermann
    Associate Department Head / Professor
    • Community nutrition education
    • Elderly nutrition education



  • Deana Hildebrand
    Assistant Professor/Extension Specialist
    • Community Nutrition
    • Child Nutrition



  • Julie Huber
    Clinical Instructor and Dietetic Internship Director



  • Tay Kennedy
    Associate Professor
    • Maternal and child nutrition
    • Children with disabilities
    • Effects of micronutrients on child development
    • Effects of heavy metals on child development



  • Solo Kuvibidila
    Associate Professor
    • Role of nutrition (iron and mushrooms) on immunity and inflammation during aging
    • Modulation of inflammation by mushrooms and development of (prostate) cancer
    • Modulation of defensins production by mushrooms
    • Effects of mushrooms and development of collagen-induced arthritis
    • Effect of nutrition - mushrooms on endothelins/endothelin receptor expression and cancer metastasis in bones



  • Edralin Lucas
    Associate Professor
    • Functional food
    • cardiovascular and skeletal health
    • analytical methods
    • clinical chemistry
    • Nutritional Biochemistry



  • Stephany Parker
    Assistant professor
    • Social and cultural aspects of body weight and food intake
    • Health disparities among women
    • Community nutrition and nutrition education for diverse audiences



  • Josh Phelps
    Lecturer
    • Symbolic Interactionism
    • Theory Deconstruction



  • Brenda Smith
    Associate Professor & Graduate Program Coordinator
    • Role of immune and antioxidant systems on bone biology
    • Inflammation, nutrition and aging
    • Effects of phytochemicals on bone and cardiovascular diseases
    • Nutrition, exercise and bone health



  • Barbara Stoecker
    Regents Professor
    • Trace elements
    • Zinc and cognition
    • International nutrition problems



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