PEDEvidence

SOURCE-LINKED STUDY SUMMARY

Impact of different protein sources on acute muscle protein synthesis following resistance training: a systematic review with standard and dose-response network meta-analyses.

Journal of the International Society of Sports Nutrition ·

Review

Abstract summarizedQuality not appraised
What was studied
A network meta-analysis compared protein sources for acute muscle protein synthesis.
Who / model studied
51 trials in healthy adults after resistance exercise.
Studied dose & schedule
Single protein boluses; sources and doses varied. Hourly synthesis was measured with tracers and biopsies.
What the study found
Several plant and animal proteins ranked highly. Only whey showed a statistically significant effect in the reported network estimates; rankings alone did not identify a definitive winner.
Limitations & context
Low-to-moderate certainty and sparse evidence for some sources. Acute synthesis is not long-term hypertrophy. The abstract did not clearly identify the numerical reference comparator, so no numerical superiority claim is made.

Read summary source ↗ · Prepared 10/15/2026 · AI-assisted, source-based summary

Review record & corrections

Summary prepared: . Source scope: abstract. This is an AI-assisted source summary, not an independent clinician sign-off.

No public field-by-field revision history is available for this card yet. The date above is the summary date, not proof that every field was updated then.

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Research findings apply to the population and conditions studied. This educational summary is not a treatment recommendation or a formal assessment of study quality.

Original publication ↗ · DOI: 10.1080/15502783.2026.2740224

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