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| Status |
Public on Nov 06, 2015 |
| Title |
mRNA and miRNA expression profiles for fresh frozen periampullary adenocarcinomas (pancreatobiliary and intestinal type) and adjacent normal tissues. [miRNA] |
| Organism |
Homo sapiens |
| Experiment type |
Non-coding RNA profiling by array
|
| Summary |
To study the molecular signatures of mRNAs and miRNAs which can potentially act as a prognostic biomarkers in pancreatobiliary and intestinal types of periampullary adenocarcinomas
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| Overall design |
Total RNA was isolated from 10 x 20 µm sections of 83 fresh frozen tumor samples for miRNA expression profiling. A total of 51 PDAC, 8 bile duct adenocarcinoma, 8 ampulla of pancreatobiliary tye, 7 ampulla of intestinal type, 9 duodenum sample and 6 adjacent normal samples were used. These samples were analysed by microarray analysis using the 60K agilent platform. The expression profiles was RMA normalized for miRNA expression data. Filtering of controls, unannotated genes and low expressed probes was done.
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| Contributor(s) |
Sandhu V, Kure EH |
| Citation(s) |
25579086 |
| |
| Submission date |
Sep 02, 2014 |
| Last update date |
Nov 06, 2015 |
| Contact name |
Vandana Sandhu |
| E-mail(s) |
vansan@rr-research.no
|
| Organization name |
Radiumhospitalet, Oslo
|
| Department |
Department of Genetics
|
| Street address |
Ullernchausseen 70
|
| City |
Oslo |
| State/province |
oslo |
| ZIP/Postal code |
0310 |
| Country |
Norway |
| |
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| Platforms (1) |
| GPL15159 |
Agilent-031181 Unrestricted_Human_miRNA_V16.0_Microarray 030840 (Probe Name version) |
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| Samples (89)
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| This SubSeries is part of SuperSeries: |
| GSE60980 |
mRNA and miRNA expression profiles for fresh frozen periampullary adenocarcinomas (pancreatobiliary and intestinal type) and adjacent normal tissues. |
|
| Relations |
| BioProject |
PRJNA260034 |
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