Project description:Egr2/Krox20 and Sox10 regulate genes involved in formation of myelination in the peripheral nervous system. ChIP-chip assays were performed on rat sciatic nerve at P15, a peak timepoint of myelination. In addition, Faire was used to identify areas of open chromatin. This experiment includes a custom ChIP-chip design incorporating many genes that are dynamically regulated during peripheral nerve myelination. Two antibodies were used for Egr2, Abcam and Covance PRB-236P. Egr2 and Sox10 ChIP samples were hybridized along with total input. In addition, FAIRE samples were hybridized relative to input DNA
Project description:Egr2/Krox20 and Sox10 regulate genes involved in formation of myelination in the peripheral nervous system. ChIP-chip assays were performed on rat sciatic nerve at P15, a peak timepoint of myelination. In addition, Faire was used to identify areas of open chromatin. This experiment includes a custom ChIP-chip design incorporating many genes that are dynamically regulated during peripheral nerve myelination. Two antibodies were used for Egr2, Abcam and Covance PRB-236P.
Project description:We provide ChIP-Seq analysis of Egr2 and Sox10 transcription factor binding in Schwann cells of rat peripheral nerve ChIP-Seq analysis of Egr2 and Sox10 binding in P15 rat sciatic nerve. Wiggle files of negative log of posterior probability determined by Mosaics.
Project description:ChIP-seq of Sox10 in spinal cord and sciatic nerve 2 independent Sox10 ChIP samples each for spinal cord (CNS) and sciatic nerve (PNS), with respective inputs
Project description:ChIP-seq of Sox10 in spinal cord and sciatic nerve was performed to determine shared and unique binding sites for Sox10 in oligodendrocytes and Schwann cells, respectively. Sox10 is required for both Schwann cell and oligodendrocyte development. In addition, differentiation of myelinating glia is dependent upon axonal signaling, so these studies were performed in vivo.
Project description:Here we provide sequencing data derived from our efforts to identify SOX10-regulated promoters in Schwann cells genome-wide. We assess the activity of SOX10-bound promoters using Tn5Prime to identify and quantify transcription start sites in adult peripheral nerve, in differentiating primary Schwann cells, and upon ablation of SOX10 in vitro. Tn5Prime libraries were prepared essentially as described by Cole and colleagues (NAR, 2018). Analyses focused on transcription start sites associated with H3K4me3 and SOX10 ChIP-Seq peaks from sciatic nerve (ChIP-Seq data derived from previously published datasets).
