Efforts involve conducting a qualitative study of children’s perception of dairy foods. Barkley is also a member of the research team for the KIDS study – a controlled randomized study of elementary school age children. The KIDS study is investigating the effects of dairy snacks on blood pressure and other outcomes such as body mass index and blood lipids.
Current research in obesity aims to measure cognitive restraint, disinhibition and susceptibility to hunger in obese individuals as part of an open-label, feasibility study of the peripheral sympathetic nerve stimulation system for weight reduction. Baxter is also working in personalized medicine to develop and implement a valid, reliable, and sensitive Nutrition Quality of Life survey that can be used to advance success in behavioral changes related to food.
Docosahexaenoic acid (DHA) intake during pregnancy and infancy and its effect on infant/child development including cognitive and visual acuity development is the primary research focus. A highly interdisciplinary collaboration with John Colombo and Kathleen Gustafson bridges work in this area across several independent research laboratories on different campuses at the University of Kansas.
Gibbs' research interest focuses upon nutrition education, with particular interest in nutrition literacy, or the capacity with which individuals can use nutrition information to make healthy dietary choices.
Providing nutrition expertise through a weight management program entitled Project RENEW (Recovering Energy Through Nutrition, Exericse and Weight Loss), Goetz's research has focused on helping to improve the quality of life and overall health of individuals with serious mental illness. The scope of her research has expanded to address food insecurity among this vulnerable population.
Research by Hamilton-Reeves is aimed at determining biomarkers that will be predictive of the mechanistic effects of dietary intake on the pathogenesis of cancer, specifically genitourinary cancers. She is evaluating how green tea and soy are metabolized and distributed when consumed together as well their chemopreventive biologic mechanisms.
Sullivan is evaluating the impact of dairy intake on the blood pressure and body composition of children in a large, school-based study. In addition, she provides nutrition expertise in collaboration on several studies with researchers from the Energy Balance Laboratory on KU's Lawrence campus.