NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM1857419 Query DataSets for GSM1857419
Status Public on Sep 15, 2015
Title V852 DACOR1 Lentivirus 1
Sample type SRA
 
Source name Patient-derived colon cancer cell line
Organism Homo sapiens
Characteristics cancer type: Colorectal cancer
Sex: Male
cell line: V852
transduction: DACOR1 Lentivirus
Treatment protocol V852 cells were transduced with lentiviral supernatant and treated with 1ug/ml puromycin to target cells that were not infected with lentivirus.
Growth protocol Grown in MEM media with 2% FBS, 2.4 mM L-glutamine, 10 ug/ml insulin, 2 ug/ml human transferrin, 2 ug/ml selenium, 1 ug/ml hydrocortisone, 50 ug/ml gentamicin
Extracted molecule total RNA
Extraction protocol RNA was isolated using RNeasy® Mini Kit (Qiagen) according to the manufacturer’s protocol. An added DNase (Qiagen) treatment step was included after the first wash.
Library preparation as per Scriptseq Complete Gold (Human/Mouse/Rat) from Illumina
 
Library strategy RNA-Seq
Library source transcriptomic
Library selection cDNA
Instrument model Illumina HiSeq 2500
 
Data processing The 100 bp paired-end strand-specific sequencing reads were mapped to hg19 using TopHat with 2 mismatches allowed for full-length reads.
The raw reads were mapped to human gene annotated in RefSeq database using Cufflinks V2.0.2 and expression valued were calculated at fragment per kilobase of exon per million of mapped fragments (fpkm)
CuffDiff was used to for identifying differentially expressed genes. P-value of < 0.05 and q-value of < 0.05 were used as cut-offs for identification of differential expressed genes.
Genome_build: hg19
Supplementary_files_format_and_content: Tab-delinated text file are provided with RefSeq gene ID along with the normalized fpkm value for each sample.
 
Submission date Aug 19, 2015
Last update date May 15, 2019
Contact name Ahmad M Khalil
E-mail(s) amk175@case.edu
Organization name Case Western Reserve University
Department Genetics and Genome Sciences
Lab BRB719
Street address 2109 Adelbert Rd
City Cleveland
State/province OH
ZIP/Postal code 44106
Country USA
 
Platform ID GPL16791
Series (1)
GSE58989 DNMT1-associated long non-coding RNA regulate global gene expression and DNA methylation in colon cancer
Relations
BioSample SAMN04001580
SRA SRX1158931

Supplementary data files not provided
SRA Run SelectorHelp
Processed data are available on Series record
Raw data are available in SRA

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap