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Genome-wide RNA-seq analysis in canine diffuse large B-cell (cDLBCL) cell lines

ABSTRACT: Genome-wide RNA-seq analysis in canine diffuse large B-cell (cDLBCL) cell lines

PROVIDER: PRJNA628596 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR11614303_1.fastq.gz	Fastqsanger.gz
	SRR11614303_2.fastq.gz	Fastqsanger.gz
	SRR11614304_1.fastq.gz	Fastqsanger.gz
	SRR11614304_2.fastq.gz	Fastqsanger.gz

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Project description:MethylCap-seq was performed to characterize the genome-wide DNA methylation in CLBL-1 8.0, a doxorubicin-resistant cDLBCL cell line, and CLBL-1 as control, and aimed to investigate underlying mechanisms of doxorubicin resistance in cDLBCL. Strong difference in methylation pattern of both promoter and gene-body regions was detected between CLBL-1 8.0 and CLBL-1. Methylated peaks with fold-change greater than 4 and a P value of less than 0.01 were defined as differentially methylated regions (DMRs); there were a total of 20289 hypermethylated and 38362 hypomethylated DMRs detected. Among these, 1339 hypermethylated and 4861 hypomethylated DMRs were in promoter regions, while 12855 hypermethylated and 18904 hypomethylated DMRs were in gene-body regions. There were 6.6% hypermethylated DMRs located on the promoter regions. A high percentage (63.4%) of hypermethylated DMRs were distributed within the gene body, and 7.8%, 5.1% and 23.8% hypermethylated DMRs were found to be clustered in upstream, downstream, and intergenic regions, respectively.

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