Project description:Sin3A and Sin3B bind to distinct and overlapping target sites. Sin3 proteins bind to distinct sites in cycling myoblasts whereas there is a converge of Sin3A and Sin3B proteins to sites in differentiated myotubes. We identified a subset of Sin3 target genes involved in muscle differentiation and physiology and showed that conditional ablation of Sin3 proteins in vivo in mouse results in sarcomere defects Examination of Sin3A and Sin3B binding during myogenesis
Project description:Sin3A and Sin3B bind to distinct and overlapping target sites. Sin3 proteins bind to distinct sites in cycling myoblasts whereas there is a converge of Sin3A and Sin3B proteins to sites in differentiated myotubes. We identified a subset of Sin3 target genes involved in muscle differentiation and physiology and showed that conditional ablation of Sin3 proteins in vivo in mouse results in sarcomere defects
Project description:Maps of genomic regions in proximity to the nuclear lamina were determined in undifferentiated C2C12 myoblasts (MBs) and 6 day differentiated C2C12 myotubes (MTs) using DamID with a Dam-Lamin B1-encoding lentivirus.
Project description:We show the application of 5mC antibody-based methylated DNA immunoprecipitation followed sequencing technology for high-through profiling of DNA methylation in mouse C2C12 myoblasts and myotubes. By analyzing the methylation status of immunoprecipitated DNA fragments, we generated genome-wide DNA methyaltion maps in mouse C2C12 myoblasts and myotubes. We find that DNA methylation levels in myoblasts at rDNA promter and coding regions are higher than that in myotubes but not changed in intergenic regions.
Project description:Investigate the genome-wide gene expression profiles of 50% and 95% confluent C2C12 myoblasts and C2C12 myotubes differentiated for 24 and 48 hours.
Project description:Mouse C2C12 myoblasts were used to mimic skeletal muscle differentiation in vitro.Using RNA-seq and MeRIP-seq, we generated the tascriptome and epitranscriptome data of undifferentited C2C12 myoblasts in growth medium (GM) and differentiated myotubes in differentitation medium for 4 days (D4).
Project description:We report the application of single-molecule-based sequencing technology for REST and its cofactors genome wide binding sites in E14 cells.We then combine these binding sirtes with REST regulating gene profiling, to understand REST binding and regulation in E14 cells. Examination of REST and 5 cofactors(RCOR1, RCOR2,RCOR3,SIN3A,SIN3B) in E14 cells, REST and SIN3A endogenous antibody were used for ChIP experiment. The stable E14 cells expressing low level exogenous RCOR1, RCOR2, RCOR3,and SIN3B with V5 tag were used for ChIP experiment with V5 antibody to obtain individual ChIP DNA.
Project description:To determine the circRNA expression profile in C2C12 myoblasts and myotubes, we used mouse circRNA microarray from Arraystar to examine the expression of circRNAs in C2C12 myoblasts and myotubes.
Project description:To determine the lncRNA expression profile in C2C12 myoblasts and myotubes, we used mouse lncRNA microarray from Arraystar to examine the expression of lncRNAs in C2C12 myoblasts and myotubes.
