Insulin-like growth factor 2 (IGF-2), also called somatomedin A, is a hormone produced by the human body. It is one of the three protein hormones that are manufactured by the liver. IGF-2 encourages cell division in a variety of tissues, prepares the uterus for pregnancy, and causes embryonic growth after conception has taken place. The basic function of IGF-2 is to provide a vital role in growth and development processes in a developing fetus. It exerts its function primarily by binding to the IGF-1 receptor. Failure of this imprinting mechanism can cause over-expression of the protein and may be involved in several diseases.
Test Code(s):
92790, 141770
Also Known As:
IGF II; Insulin Like Growth Factor 2; Somatomedin A; IGF-2
Preparation:
10-12 hours fasting required.
Test Results:
10-14 days. May take longer based on weather, holiday or lab delays.
