Discoveries that improve human health and welfare
THE KU LIFE SPAN INSTITUTE brings together scientists and students at the intersections of education, behavioral science and neuroscience to study problems that directly affect the health and well-being of individuals and communities in Kansas, as well as across the nation and world.
investigators, students and staff
million awarded for research in FY2019
of improving human health and welfare
Findings: Omega-3 fatty acids
Few things are as important in a baby’s first year of life as nutrition – that’s a given. But new research suggests that increasing intake of an omega-3 fatty acid while pregnant has a positive effect on the fetus that continues to affect the child’s development years later.
A team of scientists at the KU Life Span Institute recently authored a study that showed that pregnant women who consumed a supplement of DHA (docosahexaenoic acid), a nutrient added to U.S. infant formulas since 2002, tend to have children with higher fat-free body mass at 5 years old. The findings of the experimental study, presented in the most recent issue of the American Journal of Clinical Nutrition, suggest that improving maternal DHA nutrition has a favorable programming effect on the fetus that influences body composition in early childhood.
“DHA is a nutrient found in the highest concentrations in oily fish such as salmon and tuna, foods many Americans don’t eat a lot of, so they tend to get low intakes,” said Susan Carlson, professor in the Department of Dietetics & Nutrition in the School of Health Professions. “Because U.S. intakes are low and because DHA is highly concentrated in the brain where it increases dramatically in the last trimester of pregnancy and the first two years of life, I have had a long interest in whether more of this nutrient is needed for optimal health during early development. DHA can be delivered to the fetus by increasing maternal intake during pregnancy and to the breast-fed infant by increasing maternal intake during lactation, which increases DHA in mothers’ milk.”
Program: Transition to Post-Secondary Education
When Noah Krueger came to KU in the fall of 2016, one of the first challenges to overcome was learning how the KU bus system worked. Like any KU freshman student unaccustomed to public transit, he struggled at first with figuring out which bus went where and when.
But two years after starting a program for students with intellectual disabilities, he can not only check off success at navigating the bus system, he said. He has completed two years of classes at KU and grown academically and socially – and he can teach other people how to ride the bus, too.
“The bus was a big deal,” Noah said. “But now I’ve learned living on my own, grocery shopping, budgeting, working, and living with friends.”
Noah is just one of the 18 students who are enrolled in or have completed a two-year certificate at KU through the Transition to Postsecondary Education program. Funded through a five-year federal grant to the Life Span Institute in 2015, and in collaboration with the KU School of Education, the program is the only one of its kind in Kansas that combines career development, academics and social skills for students with intellectual disabilities.
The 2019 freshman class in the program have diverse education backgrounds, experiences and interests, including working with children, athletics, musical theater, and interior design.