Insulin IGF I Signaling Pathway and the Metabolic Syndrome Encyclopedia MDPI Also, carbs play a big role in IGF 1. They raise insulin, which helps your body produce and use IGF 1 more effectively. When carbs are too low for too long, that whole system IGF 1, the Cross Road of the Nutritional, Inflammatory and Hormonal Pathways to Frailty IGF1 LR3 (1mg) Nordsci IGF 1: Miracle Hormone or Health Hazard? Diet vs Disease Also, carbs play a big role in IGF 1. They raise insulin, which helps your body produce and use IGF 1 more effectively. When carbs are too low for too long, that whole system