The Claim
In young adult males undergoing energy deficit, consuming either 0.1 g/kg or 0.3 g/kg of essential amino acids after resistance exercise results in no statistically significant difference in mixed muscle protein synthesis rates at rest or post-exercise.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
In young men who are in a calorie deficit, taking a higher dose of essential amino acids after weight training does not lead to a higher rate of muscle protein synthesis compared to a lower dose.
See the scientific wording
In young adult males undergoing energy deficit, consuming either standard (0.1 g/kg) or high (0.3 g/kg) doses of essential amino acids after resistance exercise produces no statistically significant difference in mixed muscle protein synthesis rates at rest or post-exercise, indicating that muscle tissue rebuilding is not enhanced by higher EAA intake under these conditions.
When the body is in energy deficit, muscle cells limit protein building even when more amino acids are available. The extra amino acids go to other parts of the body to support overall repair and energy needs, but the muscles do not make more protein because their internal machinery stays turned down.
What the research says
1 studyIn young men on a calorie-restricted diet, eating more essential amino acids after weight training didn’t make their muscles repair faster than eating a smaller amount — the muscle-building rate stayed the same.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.