Natalia Krupenko, PhD
Associate Professor of Nutrition
natalia_krupenko@unc.edu
704-250-5054
Madeline Hall Childress
Graduate Student, N. Krupenko Lab
Madeline joined the NRI in March 2019 and began her doctoral studies in fall 2020. She completed her undergraduate program at the University of Alabama, where she graduated in 2018 with a major in Biology and minors in Chemistry and Spanish. Madeline works with Dr. Natalia Krupenko to research the role of folate in promoting human healthy and preventing disease.
Starving Cells May Lead to New Cancer Treatments
November 20, 2018 – Nutrient availability regulates cell metabolism, growth, and survival. When nutrients are in short supply, cells can pause their growth or even eliminate themselves through a process known as programmed cell death, thereby protecting the health of the organism as a whole. If nutrient deprivation happens at certain critical periods, such as during the rapid growth of the embryonic brain, severe developmental consequences can arise (this is why proper maternal nutrition is so important). In contrast, harnessing the innate ability of cells to enter programmed cell death is an important strategy in cancer treatment.
Pregnancy, Drinking and Diet: Consider "Whole Health" When Pregnant
February 18, 2016 • Scientists at the UNC Chapel Hill Nutrition Research Institute are developing a “whole health” message for pregnant mothers emphasizing evidence-based, nutritional research that empowers them to make their own decisions on everything from drinking to dietary choices.
Folate – friend or foe?
January 28, 2016 • Cereal, pasta, bread, cookies – what do they have in common? The answer is “folic acid,” a synthesized form of a naturally occurring B vitamin called folate. Folate occurs naturally in some foods such as green leafy vegetables, avocados, red meat and lentils. Almost any processed food made with flour has folic acid.
Vitamins and Healthy Diet
Dr. Natalia Krupenko addresses vitamin supplementation and its effects on the human body.