Comparing the Effects of Collagen Hydrolysate and Dairy Protein on Recovery from Eccentric Exercise: A Double Blind, Placebo-Controlled Study.

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dc.citation.issue24
dc.citation.volume16
dc.contributor.authorBarclay R
dc.contributor.authorCoad J
dc.contributor.authorSchraders K
dc.contributor.authorBarnes MJ
dc.contributor.editorDriss T
dc.coverage.spatialSwitzerland
dc.date.accessioned2025-02-10T20:49:54Z
dc.date.available2025-02-10T20:49:54Z
dc.date.issued2024-12-20
dc.description.abstractBackground: Consuming collagen hydrolysate (CH) may improve symptoms of exercise-induced muscle damage (EIMD); however, its acute effects have not been compared to dairy protein (DP), the most commonly consumed form of protein supplement. Therefore, this study compared the effects of CH and DP on recovery from EIMD. Methods: Thirty-three males consumed either CH (n = 11) or DP (n = 11), containing 25 g of protein, or an isoenergetic placebo (n = 11) immediately post-exercise and once daily for three days. Indices of EIMD were measured before and 30 min and 24, 48, and 72 h after 30 min of downhill running on a −15% slope at 80% of VO2max speed. Results: Downhill running induced significant EIMD, with time effects (all p < 0.001) for the delayed onset of muscle soreness (visual analogue scale), countermovement jump height, isometric midthigh pull force, maximal voluntary isometric contraction force, running economy, and biomarkers of muscle damage (creatine kinase) and inflammation (interleukin-6, high-sensitivity C-reactive protein). However, no group or interaction effects (all p > 0.05) were observed for any of the outcome measures. Conclusions: These findings suggest that the post-exercise consumption of CH or DP does not improve indices of EIMD during the acute recovery period in recreationally active males.
dc.description.confidentialfalse
dc.edition.editionDecember-2 2024
dc.format.pagination4389-
dc.identifier.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/39771010
dc.identifier.citationBarclay R, Coad J, Schraders K, Barnes MJ. (2024). Comparing the Effects of Collagen Hydrolysate and Dairy Protein on Recovery from Eccentric Exercise: A Double Blind, Placebo-Controlled Study.. Nutrients. 16. 24. (pp. 4389-).
dc.identifier.doi10.3390/nu16244389
dc.identifier.eissn2072-6643
dc.identifier.elements-typejournal-article
dc.identifier.issn2072-6643
dc.identifier.number4389
dc.identifier.piinu16244389
dc.identifier.urihttps://mro.massey.ac.nz/handle/10179/72474
dc.languageeng
dc.publisherMDPI (Basel, Switzerland)
dc.publisher.urihttp://mdpi.com/2072-6643/16/24/4389
dc.relation.isPartOfNutrients
dc.rights(c) 2024 The Author/s
dc.rightsCC BY 4.0
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectcollagen hydrolysate
dc.subjectdelayed-onset muscle soreness
dc.subjectexercise-induced muscle damage
dc.subjectmilk proteins
dc.subjectpost-exercise recovery
dc.subjectHumans
dc.subjectMale
dc.subjectDouble-Blind Method
dc.subjectCollagen
dc.subjectYoung Adult
dc.subjectMyalgia
dc.subjectAdult
dc.subjectProtein Hydrolysates
dc.subjectExercise
dc.subjectMuscle, Skeletal
dc.subjectRunning
dc.subjectMilk Proteins
dc.subjectDietary Supplements
dc.subjectC-Reactive Protein
dc.subjectBiomarkers
dc.titleComparing the Effects of Collagen Hydrolysate and Dairy Protein on Recovery from Eccentric Exercise: A Double Blind, Placebo-Controlled Study.
dc.typeJournal article
pubs.elements-id493318
pubs.organisational-groupOther
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