https://www.selleckchem.com/pr....oducts/nutlin-3a.htm
Expression of IL-4, a M2-induced cytokine, peaked at 4 days after SCI at both sites. These results suggest different roles of activated microglia and hematogenous macrophages, including both phenotypes of each cell, in neuronal regeneration and chronic NeP after SCI at the injured site and lumbar enlargement. The prevalence of the M1 over the M2 phenotype at the injured site until the subacute phase after SCI may be partially responsible for the lack of functional recovery and chronic NeP after SCI. Activation of M2-type microglia at