alle, eiwit kwaliteit is van belang voor de juiste keuze voor een eiwitbron in de voeding. none
Conditions
Interventions
On six separate test days, subjects will receive a meal, consisting of a drink
and biscuit. With this, two different protein containing meals, i.e. zein and
whey, and a protein-free meal is tested
these three treatments are given at
two occasions, thus in total 6 meals are tested. After consumption of the meal,
subjects collect their digesta for nine hours.
Sponsors
Wageningen Universiteit
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: * Male or female * Age between 18 and 60 * BMI between 18,5 and 27 kg/m2 * Willing to eat animal protein * Have a well-established and normally functioning terminal ileostomy, with stomal faeces of normal physiological consistency * Good general health, meaning subjects should be well-recovered from the ileostomy operation, their underlying disease should be cured or in remission and they should not have any other major health problems.
Exclusion criteria
Exclusion criteria: * Taken antibiotics or medication that majorly impair small intestinal digestion and absorption within eight weeks of participating in the study. * Have been pregnant or breastfeeding in the last 12 months, or plan to become pregnant during the study * Having renal impairment, coeliac disease or diabetes * Drug abuse * Alcohol consumption of >14 units per week * Having an allergy or intolerance to dairy, corn products or fructose * Currently taking protein supplements and would not be willing to stop using these during the study * Being on a controlled diet or dietary weight loss regimen during the two weeks prior to the start of this study and/or during the study * Personnel of division of Human Nutrition, Wageningen University.. * Current participation in other research from the Division of Human Nutrition * Not having a general practitioner
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Ileal AA digestibility of Zein and Whey Protein Isolate. | — |
Countries
Netherlands
Outcome results
None listed