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Status |
Public on Dec 01, 2014 |
Title |
RNA110714RH_13 |
Sample type |
SRA |
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Source name |
Dissected Tissue - Striatum (Brain)
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Organism |
Mus musculus |
Characteristics |
behavioral phenotype: Catalepsy: Non-Responder Sex: Female
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Extracted molecule |
total RNA |
Extraction protocol |
Brain striatum region was hand-dissected and frozen. Total RNA was harvested by using manual homogenization using Trizol reagent (Invitrogen), mortar and pestle. It was then precipitated using sodium acetate after isolation. RNA libraries were prepared for sequencing using TruSeq PolyA Illumina protocol: PolyA(+) RNA was recovered from 1 ug of total RNA using oligo-dT attached to magnetic beads. PolyA(+) RNA was chemically fragmented. Double stranded DNA was made from the fragmented RNA using random hexamers. All ends were repaired. A single A was added to each of the 3’ ends of each fragment. Illumina adaptors were ligated to the fragments. Concentration was determined by real time PCR. Samples were mixed for multiplexing. Samples were diluted to target 180 million templates per lane on the flow cell
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Library strategy |
RNA-Seq |
Library source |
transcriptomic |
Library selection |
cDNA |
Instrument model |
Illumina HiSeq 2000 |
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Data processing |
Base Calling was done through Illumina CASAVA software FASTQC was run for data inspection; Trimmed 10 base-pairs from 5' end and 5 base-pairs for 3' end from read sequences. Bowtie 0.12.7 was used for read alignment with the following parameters: v=2 (2 mismatches allowed), trim3=10, trim5=5, k=1, m=1 (report only unique alignments), p=5 Normalization: Gene and exon expression data were imported into the R (version 3.0.2 - Linux) application environment and samples were normalized using the upper-quartile normalization factor generated for each sample by the edgeR (version 3.4.2) Bioconductor package. Following normalization, genes which had zero expression in more than half of the samples were filtered from the analysis and exons with zero expression in more than half of the samples were set to 0. Genome_build: mm9 Supplementary_files_format_and_content: RNA110714RH_normalizedGeneCounts.txt: first column has the ENSEMBL Gene ID, subsequent 60 columns provide the normalized reads for each sample for each gene Supplementary_files_format_and_content: RNA110714RH_normalizedExonCounts.txt: first column has the ENSEMBL 'Gene ID_start location' (i.e. the ensemble gene id has the exon start location after the "underscore --> "_"), subsequent 60 columns provide the normalized reads for each sample for each gene exon;
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Submission date |
Oct 23, 2014 |
Last update date |
May 15, 2019 |
Contact name |
Priscila Darakjian |
E-mail(s) |
darakjia@ohsu.edu
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Organization name |
Oregon Health and Science University
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Department |
Behavioral Neuroscience
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Street address |
3181 SW Sam Jackson Park Road, L470
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City |
Portland |
State/province |
OR |
ZIP/Postal code |
97239 |
Country |
USA |
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Platform ID |
GPL13112 |
Series (1) |
GSE62669 |
Cosplicing network analysis of mammalian brain RNA-Seq data using WGCNA and Mantel correlations |
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Relations |
BioSample |
SAMN03140344 |
SRA |
SRX739926 |
Supplementary data files not provided |
SRA Run Selector |
Processed data are available on Series record |
Raw data are available in SRA |
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