Tag: muscle protein synthesis

Infographic showing leucine activation of mTORC1 and the requirement for all 9 essential amino acids for muscle protein synthesis
Clinical UpdatesNew StudiesPracticeResearch Digest

Leucine Alone Cannot Build Muscle: Why BCAA Supplements Fall Short Without Complete Amino Acids

Leucine activates the muscle-building signal through mTORC1, but research shows this signal alone cannot build muscle without all nine essential…

ავტორი:
GMJ Practice Desk
Bar chart comparing muscle protein synthesis rates between lean and high-fat pork protein sources post-exercise
Clinical UpdatesNew StudiesPracticeResearch Digest

Lean protein outperforms high-fat sources for muscle growth after exercise, new trial shows

Lean protein sources stimulate muscle growth 47% more effectively than high-fat sources with identical protein content, particularly in the acute…

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GMJ Practice Desk
Chart comparing protein dose-response evidence from 2009 to 2023 showing increasing efficacy of higher doses with whole-body exercise
ExplainersNew StudiesPerspectivesResearch Digest

The 30-gram protein myth: why recent evidence challenges the fitness industry’s most durable claim

For over a decade, the fitness industry has promoted a rule: your body can only use 25–30 grams of protein…

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GMJ Perspectives Desk

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