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Its deficiency can cause conditions such as short stature, cognitive dysfunctions, and more difficult recovery after surgery or heavy loads
Its plasma concentration decreases with age: approximately 200 ng/ml at age 20 versus 80 ng/ml at age 60, correlating with the decline in regenerative capacity
Insulin-like growth factor receptors is also found in the endothelium [37] (Figure 2B)
When we test, the number usually sits about where it started
What does that mean for research
Joint discomfort and general soreness diminish over the first 4 to 8 weeks
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