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TranscriptomicsArray CGH analysis for 29 pancreatic ductal adenocarcinoma (PDAC) samples
Background/Aims: Microarray-based comparative genomic hybridisation (CGH) has allowed high-resolution analysis of DNA copy number alterations across the entire cancer genome. Recent advances in bioinformatics tools enable us to perform a robust and highly sensitive analysis of array CGH data and fac...
ORGANISM(S): Homo sapiens 
2008-12-16 | E-GEOD-9672 | biostudies-arrayexpress
TranscriptomicsGenotyping of human pancreatic cancer
To identify genomic abnormalities characteristic of pancreatic ductal adenocarcinoma (PDAC) in vivo, a panel of 27 microdissected PDAC specimens were analyzed using high-density microarrays representing ~116 000 single nucleotide polymorphism (SNP) loci. We detected frequent gains of 1q, 2, 3, 5, 7p...
ORGANISM(S): Homo sapiens 
2008-06-15 | E-GEOD-7130 | biostudies-arrayexpress
TranscriptomicsMolecular analysis of precursor lesions in familial pancreatic cancer
Background: With less than a 5% survival rate pancreatic adenocarcinoma (PDAC) is almost uniformly lethal. In order to make a significant impact on survival of patients with this malignancy, it is necessary to diagnose the disease early, when curative surgery is still possible. Detailed knowledge of...
ORGANISM(S): Homo sapiens 
2013-03-27 | E-GEOD-43288 | biostudies-arrayexpress
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