NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Series GSE55139 Query DataSets for GSE55139
Status Public on Oct 02, 2014
Title Identification of a novel biomarker serum miRNA from the patients with colorectal cancer (CRC).
Organism Homo sapiens
Experiment type Non-coding RNA profiling by array
Summary Serum microRNAs (miRNAs) have been shown to have a potential for cancer diagnosis lately. The main objective of this study is to identify a novel biomarker serum miRNA from the patients with colorectal cancer (CRC). Microarray analysis of miRNA expression was performed using paired pre- and post- operative serum from 10 CRC patients. Two miRNAs (let-7a, miR-199a-3p) decreased significantly in the post-operative serum when compared to pre-operative serum (P=0.015 and 0.029, respectively).
 
Overall design Microarrays were performed for paired pre- and post- operative serum from 10 CRC patients.
 
Contributor(s) Okuzaki D, Nonaka R, Yamamoto H
Citation(s) 25269744
Submission date Feb 19, 2014
Last update date Jan 19, 2017
Contact name Daisuke Okuzaki
E-mail(s) [email protected]
Phone +81-6-6879-4935
Organization name Osaka univ.
Department Immunology Frontier Research Center
Lab Human Immunology (Single Cell Genomics)
Street address Yamadaoka 3-1
City Suita
State/province Osaka
ZIP/Postal code 565-0871
Country Japan
 
Platforms (1)
GPL14767 Agilent-021827 Human miRNA Microarray G4470C (Feature Number version)
Samples (20)
GSM1330397 Pre-operative serum from the CRC patient 01
GSM1330398 Post-operative serum from the CRC patient 01
GSM1330399 Pre-operative serum from the CRC patient 02
Relations
BioProject PRJNA238617

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE55139_RAW.tar 42.8 Mb (http)(custom) TAR (of TXT)
Processed data included within Sample table

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