Unknown,Transcriptomics,Genomics,Proteomics

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Complex Interdependence Regulates Heterotypic Transcription Factor Distribution and Coordinates Cardiogenesis [RNA-Seq]


ABSTRACT: Analysis of the changes in gene expression during in vitro cardiomyocyte differentiation due to the lack of Tbx5, Nkx2-5 or both. We performed RNA-seq in WT, Tbx5KO (TKO), Nkx2-5KO (NKO) and Tbx5KO;Nkx2-5KO (DKO) cells at the cardiac precursor (CP) and cardiomyocyte (CM) differentiation stages. Total RNA was isolated from 3 mill cells using TRizol Reagent. RNA-seq libraries were prepared according to NuGEN Ultralow V2 kit and paired-end 100bp sequenced on an Illumina HiSeq 2500 instrument. Reads were trimmed using the fastq-mcf program (Aronesty, 2011), and then aligned to the mm9 mouse genome assembly using tophat2 (RNA-seq) (Kim et al., 2013). For each gene, reads were counted, and counts-per-million (CPM) calculated using featureCounts (Liao et al., 2014). Finally, edgeR was used to perform differential expression analyses (Robinson et al., 2010).

ORGANISM(S): Mus musculus

SUBMITTER: Benoit Bruneau 

PROVIDER: E-GEOD-77547 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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