The Vegetable Dose Response Study: Effects of Consumption on Inflammation and Oxidative Stress

Women were randomly assigned a vegetable feeding dose order of consuming 2,5 \& 10 servings/day of vegetables for 3 week periods, with feeding periods separated by 4 week washout periods, during which time a limited number of low biological value fruits and vegetables were eaten. This research will provide important and relevant information to fill several gaps in our current knowledge including a more thorough description of the oxidant stress and inflammatory status of overweight, postmenopausal women, assessment of the relevant daily "dose" of vegetables necessary to modulate biomarkers of oxidant stress and inflammation in overweight postmenopausal women and evaluation of the association between plasma nutrient and carotenoid levels in relation to changes in oxidant stress and inflammation in this population. Our long-term goal is to reduce chronic disease risk among "at-risk" post-menopausal females.