IGF-1 LR3

IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a synthetic analog of human IGF-1 engineered with an extended amino acid sequence to enhance receptor activity and stability in experimental models. It interacts with the IGF-1 receptor (IGF-1R) to activate intracellular signaling pathways involved in cellular growth and metabolic regulation. Preclinical research utilizes IGF-1 LR3 to investigate receptor binding kinetics, PI3K/Akt and MAPK pathway activation, and growth factor–mediated cellular signaling under controlled laboratory conditions.

For research use only. Not for human consumption.