muscle metabolism
Conditions
Interventions
Subjects will perform a single resistance exercise session and be randomly assigned to consume a drink containing different ratio's of whey vs collagen protein.
Sponsors
This research is a public private partnership between Maastricht Unversity, Gelita AG and TKI Health-Holland
Eligibility
Inclusion criteria
Inclusion criteria: - Males - Aged between 18-35 years - Healthy, recreationally active (participating in recreational sports activities = 3 times per week) - BMI < 25 kg/m2 - No physical limitations (i.e. able to perform all activities associated with daily living in an independent manner).
Exclusion criteria
Exclusion criteria: - Female - Musculoskeletal disorders - Use of any medications known to affect protein metabolism (i.e. corticosteroids, non-steroidal anti-inflammatories, or prescribed acne medications). - Participation in any structured regular exercise program - Chronic use of gastric acid suppressing medication or anti-coagulants - Unstable weight over the last three months - Pathologies of the gastrointestinal tract - Blood donation in the past 2 months
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Peak proline and glycine plasma amino acid concentrations | — |
Secondary
| Measure | Time frame |
|---|---|
| Total plasma amino acid responses, measured as area under the curve for the first 2 hours and the total 6 hours after ingestion of the casein supplements. | — |
Contacts
Public ContactTim Snijders
Maastricht University
Outcome results
None listed