Research Article

GIT1 Promotes Axonal Growth in an Inflammatory Environment by Promoting the Phosphorylation of MAP1B

Figure 3

GIT1 promotes Nrf2 entry into the nucleus and promotes MAP1B mRNA transcription. (a) Expression of p-ERK and Nrf2 (nuclear and total) proteins in different groups was determined by western blotting analysis. (b) Immunofluorescence assay showed Nrf2 entry into the nucleus of neurons in different groups (). (c) The mRNA level of MAP1B in neurons cultured in ordinary Petri dishes in different groups. (d, e) The mRNA level of MAP1B in the soma and axons of neurons cultured in a microfluidic device in different groups. (f) Recruitment of Nrf2 to the MAP1B promoter was assessed by a chromatin immunoprecipitation assay with the indicated antibodies. , .
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