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TranscriptomicsAn array based analysis of miRNA expression comparing matched frozen and FFPE human tissue samples
MicroRNAs (miRNAs) are small non-coding RNAs that repress gene expression at the post transcriptional level via an antisense RNA-RNA interaction. Generally, miRNAs derived from snap frozen or fresh samples are used for array based profiling. Since tissues in most pathology departments are available ...
ORGANISM(S): Homo sapiens 
2010-05-17 | E-GEOD-12458 | biostudies-arrayexpress
TranscriptomicsFFPE study using MIP copy number platform
This SuperSeries is composed of the following subset Series: GSE14740: FFPE study using MIP copy number platform - kidney GSE14741: FFPE study using MIP copy number platform - bladder/colorectal/kidney/liver GSE14742: FFPE study using MIP copy number platform - colorectal GSE14743: FFPE study using ...
ORGANISM(S): Homo sapiens 
2010-05-06 | E-GEOD-14856 | biostudies-arrayexpress
TranscriptomicsFFPE study using MIP copy number platform - kidney
A major challenge to the study of tumor DNA copy number (CN) in clinical specimens is the lack of appropriate fresh frozen samples and thus a dependence on Formalin-Fixed Paraffin Embedded (FFPE) banked samples, which typically have more extensive clinical follow up information. However, on most hig...
ORGANISM(S): Homo sapiens 
2010-05-05 | E-GEOD-14740 | biostudies-arrayexpress
TranscriptomicsFFPE study using MIP copy number platform - colorectal
A major challenge to the study of tumor DNA copy number (CN) in clinical specimens is the lack of appropriate fresh frozen samples and thus a dependence on Formalin-Fixed Paraffin Embedded (FFPE) banked samples, which typically have more extensive clinical follow up information. However, on most hig...
ORGANISM(S): Homo sapiens 
2010-05-06 | E-GEOD-14742 | biostudies-arrayexpress
TranscriptomicsFFPE study using MIP copy number platform - liver
: A major challenge to the study of tumor DNA copy number (CN) in clinical specimens is the lack of appropriate fresh frozen samples and thus a dependence on Formalin-Fixed Paraffin Embedded (FFPE) banked samples, which typically have more extensive clinical follow up information. However, o...
ORGANISM(S): Homo sapiens 
2010-05-05 | E-GEOD-14745 | biostudies-arrayexpress
TranscriptomicsFFPE study using MIP copy number platform - breast cancer I
A major challenge to the study of tumor DNA copy number (CN) in clinical specimens is the lack of appropriate fresh frozen samples and thus a dependence on Formalin-Fixed Paraffin Embedded (FFPE) banked samples, which typically have more extensive clinical follow up information. However, on most hig...
ORGANISM(S): Homo sapiens 
2010-05-05 | E-GEOD-14743 | biostudies-arrayexpress
TranscriptomicsFFPE study using MIP copy number platform - breast cancer II
A major challenge to the study of tumor DNA copy number (CN) in clinical specimens is the lack of appropriate fresh frozen samples and thus a dependence on Formalin-Fixed Paraffin Embedded (FFPE) banked samples, which typically have more extensive clinical follow up information. However, on most hig...
ORGANISM(S): Homo sapiens 
2010-05-06 | E-GEOD-14744 | biostudies-arrayexpress
TranscriptomicsFFPE study using MIP copy number platform - bladder/colorectal/kidney/liver
A major challenge to the study of tumor DNA copy number (CN) in clinical specimens is the lack of appropriate fresh frozen samples and thus a dependence on Formalin-Fixed Paraffin Embedded (FFPE) banked samples, which typically have more extensive clinical follow up information. However, on most hig...
ORGANISM(S): Homo sapiens 
2009-02-17 | E-GEOD-14741 | biostudies-arrayexpress
TranscriptomicsA Methodology for Utilization of Predictive Genomic Signatures in FFPE Samples
Purpose: Gene expression signatures developed to measure the activity of oncogenic signaling pathways have been used to dissect the heterogeneity of tumor samples and to predict sensitivity to various cancer drugs that target components of the relevant pathways, thus potentially identifying therapeu...
ORGANISM(S): Homo sapiens 
2011-06-24 | E-GEOD-29598 | biostudies-arrayexpress
TranscriptomicsLiver tumor/normal pairs
A major challenge to the study of tumor DNA copy number (CN) in clinical specimens is the lack of appropriate fresh frozen samples and thus a dependence on Formalin-Fixed Paraffin Embedded (FFPE) banked samples, which typically have more extensive clinical follow up information. However, on most hi...
ORGANISM(S): Homo sapiens 
2009-01-22 | E-GEOD-14353 | biostudies-arrayexpress
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