Nr4a2 as a transcription factor sustaining immunosuprssion in glioma

Glioma is the most common type of intracranial tumor and accounts for 75% of malignant brain tumors. Glioblastoma (GBM) is the most malignant form of glioma, with strong invasive capabilities and a high relapse rate even after treatment. Here, our RNA seqencing analysis of BV2 cells treated by H2O2 and si-Nr4a2 reveal the effect of oxdiative stress and Nr4a2-knockdown on phenotype of microglia. Chip-seqencing andlysis of BV2 cells by anti-Nr4a2 antibody is to find the target genes regulated by Nr4a2. Overall, our results reveal that Nr4a2 as the major transcription factors for microglia involved in immunosuppression of glioma. scRNA-seq experiments were performed to cluster CD45+ cells in glioma