Fig. 3From: Neuroregeneration and plasticity: a review of the physiological mechanisms for achieving functional recovery postinjuryNogo-A mechanism of action. Nogo-A interacts with several receptors, the most important of which are NgR1, LINGO1 and p75/TROY. This interaction creates a cascade that inhibits neuroregeneration in the nerve cell growth cones. LINGO1. Leucine rich repeat and Immunoglobin-like domain-containing protein 1; p75. Neurotrophin receptor; TROY. Tumor necrosis factor receptor superfamily, member 19; RhoA. Ras homolog family member ABack to article page