RNA-seq of microglia and monocyte-derived cells in Nrf2 knockout and wild-type mice after induced intracerebral hemorrhage or sham treatment

Secondary injury causes death and dependence after spontaneous intracerebral haemorrhage (ICH). Having found that ICH is associated with activation of genes regulated by the transcription factor Nrf2, particularly in mononuclear myeloid cells (for example, monocyte-derived cells (MdC) and microglia), we sought to determine the importance of Nrf2 to mononuclear myeloid cell responses and their impact on ICH pathology. We used intrastriatal injection of collagenase to induce ICH in both wild-type mice, and knockout mice with Cx3cr1-Cre-mediated excision of Nrf2 (Nfe2l2) exon 5.