The Prebiotic Effect of Daily Intake of Orange Juice Affects the Bioavailability of Flavanones?

Thirty days before the beginning of trial, women (n= 10; BMI 23.8 kg/m2; 28 years) will be advised to not consumed foods containing prebiotic, probiotic and fibers, and citrus fruits and beverages. After 30 days, the participants will consume 300 mL of orange juice daily during 60 days. After 60 days of orange juice intervention, the participants will be submitted to 30 days of washout. Samples of blood, urine and feces will collect in five different occasions (baseline, 30 day, 60 day, 90 day, and 120 day) in order to evaluate the prebiotic effect of orange juice on gut microbiota and the bioavailability of its flavanones in blood, urine and feces.