The Claim
Resistance training during energy restriction increases the synthetic rates of 175 out of 190 measured skeletal muscle proteins, including contractile, sarcoplasmic, and mitochondrial proteins, indicating a broad, proteome-wide stimulation of muscle protein synthesis beyond just structural components.
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.
During calorie restriction, resistance training increases the production rate of 175 out of 190 measured muscle proteins, including those involved in contraction, cellular metabolism, and energy production.
See the scientific wording
Resistance training during energy restriction increases the synthetic rates of 175 out of 190 measured skeletal muscle proteins, including contractile, sarcoplasmic, and mitochondrial proteins, indicating a broad, proteome-wide stimulation of muscle protein synthesis beyond just structural components.
When muscles are stretched and pulled during weight lifting, sensors in the muscle fibers detect the force and turn on signals that tell the cell to make more protein-building machines. These machines then produce large amounts of proteins for muscle contraction, energy production, and cell maintenance, even when the body is low on energy.
What the research says
1 studyWhen older adults lift weights while losing weight, their muscles start making almost all the proteins they need — not just the ones for strength, but also the ones that help with energy and cell function. This helps them keep muscle even while shedding fat.
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.