1 NEURITES REGROWTH OF CORTICAL NEURONS BY GSK3 INHIBITION INDEPENDENTLY OF NOGO RECEPTOR 1.

Lesioned axons do not regenerate in the adult mammalian central nervous system, owing to the overexpression of inhibitory molecules such as myelin-derived proteins or chondroitin sulphate proteoglycans. In order to overcome axon inhibition, strategies based on extrinsic and intrinsic treatments have been developed. For myelin-associated inhibition, blockage with NEP1-40, receptor bodies or IN-1 antibodies has been used. In addition, endogenous blockage of cell signalling mechanisms induced by myelin-associated proteins is a potential tool for overcoming axon inhibitory signals. We examined th