The IGF-1 Trade-Off: Performance vs. Longevity

article & bibliography: get omega-3 report: There is a trade off when it comes to growth hormone and IGF-1. Growth hormone and IGF-1 enhance muscle and cognitive performance but this comes at a cost: longevity. Reduced growth hormone and IGF-1 increase lifespan by increasing the expression of genes involved in stress resistance but at an expensive cost when it comes to muscles and brain. Le