Homo sapiens
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA277893 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:National Cancer Institute (NCI) Prostate Cancer Genome-wide Association Study for Uncommon Susceptibility Loci (PEGASUS)
| PRJNA277892 | ENA
Project description:We present here a new expression profiling study of the 60 cell lines of the National Cancer Institute (NCI) Developmental Therapeutics program (DTP) drug screen (NCI-60) using the 41,000-probe Agilent Whole Human Genome Oligo Microarray. The expression levels of ∼21,000 genes were measured.
2010-08-01 | GSE22821 | GEO
Project description:These libraries represent Cancer Genome Anatomy Project libraries, which are either produced through CGAP funding, or donated to CGAP. The Cancer Genome Anatomy Project (CGAP: http://cgap.nci.nih.gov) is an interdisciplinary program established and administered by the National Cancer Institute (NCI: http://www.nci.nih.gov) to generate the information and technological tools needed to decipher the molecular anatomy of the cancer cell.
2010-12-01 | GSE25748 | GEO
Project description:National Cancer Institute Multi-Ancestry Genome-Wide Association Study of Kidney Cancer (NCI-3)
| PRJNA1055212 | ENA
Project description:National Cancer Institute Multi-Ancestry Genome-Wide Association Study of Kidney Cancer (NCI-3)
| PRJNA1055199 | ENA
Project description:<p>This genome-wide association study was funded by the National Cancer Institute (NCI) to identify uncommon susceptibility loci for prostate cancer. A total of 4,600 prostate cancer cases and 2,840 controls of European ancestry from the Prostate, Lung, Colorectal, and Ovarian (PLCO) Cancer Screening Trial were genotyped using the Illumina HumanOmni2.5 and passed rigorous quality control filters. Additional genotype data (available in dbGap under other accession numbers) from 101 independent controls of European ancestry scanned with the HumanOmni2.5 were also included, resulting in a total of 4,600 cases and 2,941 controls for the published analysis. SNPs from the most promising regions, as determined by rank p-value, under multiple different models as well as select candidate genes were taken forward for replication using a custom Iselect chip in 6,575 cases and 6,392 controls of European ancestry. Results from the primary scan after imputation were then meta-analyzed with the Iselect results as well as results from previous GWAS.</p> <p>In a combined meta-analysis of the primary scan together with the custom Iselect replication and a previous GWAS, thirteen loci reached genome-wide significance (P < 5 x 10<sup>-8</sup>) for prostate cancer overall; however, each of them confirmed a previously reported locus. Although they did not reach genome-wide significance, we found evidence for two new suggestive loci at chromosome 16q22.2 (PKD1L3, rs12597458, P = 9.67 x 10<sup>-8</sup>) and 6p22.3 (CDKAL1, rs12198220, P = 2.13 x 10<sup>-7</sup>). In a combined case-only analysis of 12,518 prostate cancer cases, we identified two loci associated with Gleason score, a pathological measure of disease aggressiveness: rs35148638 at 5q14.3 (RASA1, P=6.49x10<sup>-9</sup>) and rs78943174 at 3q26.31 (NAALADL2, P=4.18x10<sup>-8</sup>). In a stratified case-control analysis, the SNP at 5q14.3 appears specific for aggressive prostate cancer (P=8.85x10<sup>-5</sup>) with no association for non-aggressive prostate cancer compared to controls (P=0.57).</p> <p>Only the cases and controls genotyped on the HumanOmni2.5 specifically for this study are included under this accession number. Controls (n=101) genotyped with the HumanOmni2.5 for another study are posted under a different accession number. Please note that the majority of prostate cancer cases and controls genotyped in CGEMS (and posted under a different accession number) are included in this study.</p>
| phs000882 | dbGaP
Project description:The National Cancer Institute-60 (NCI-60) cell lines are among the most widely used models of human cancer. They provide a platform to integrate DNA sequence information, epigenetic data, RNA and protein expression, and pharmacologic susceptibilities in studies of cancer cell biology. Genome-wide studies of the NCI-60 have included exome sequencing, karyotyping, and copy number analyses but have not targeted repetitive sequences. Interspersed repeats are a significant source of heritable genetic variation, and insertions of active elements can occur somatically in malignancy. To approach a functional understanding of these sequences in transformed cells, we used transposon insertion profiling (TIP) to map Long INterspersed Element-1 (LINE-1, L1) and Alu Short INterspersed Element (SINE) insertions in cancer genes in NCI-60 cells. As expected, this identified known insertions, polymorphisms shared in unrelated tumor cell lines, as well as unique, potentially tumor-specific insertions. Here, we report a map of these insertion sites and conduct association analyses relating individual insertions to a variety of cellular phenotypes.
2017-02-09 | GSE83756 | GEO
Project description:Advances in the understanding of cancer cell biology and response to drug treatment have benefited from new molecular technologies and methods for integrating information from multiple sources. The NCI-60, a panel of 60 diverse human cancer cell lines, has been used by the National Cancer Institute to screen >100,000 chemical compounds and natural product extracts for anticancer activity. The NCI-60 has also been profiled for mRNA and protein expression, mutational status, chromosomal aberrations, and DNA copy number, generating an unparalleled public resource for integrated chemogenomic studies. Recently, microRNAs have been shown to target particular sets of mRNAs, thereby preventing translation or accelerating mRNA turnover. To complement the existing NCI-60 datasets, we have measured expression levels of microRNAs in the NCI-60.
2007-04-02 | E-MEXP-1029 | biostudies-arrayexpress
Project description:We present here a new expression profiling study of the 60 cell lines of the National Cancer Institute (NCI) Developmental Therapeutics program (DTP) drug screen (NCI-60) using the 41,000-probe Agilent Whole Human Genome Oligo Microarray. The expression levels of ∼21,000 genes were measured. The profiling study includes quadruplicate technical replicates for six cell lines and duplicates for the remaining cell lines. The resulting data sets are freely available and searchable online in the CellMiner database (http://discover.nci.nih.gov).
2010-07-31 | E-GEOD-22821 | biostudies-arrayexpress
Project description:This series represents the Cancer Genome Anatomy Project SAGE library collection. Libraries contained herein were either produced through CGAP funding, or donated to CGAP. The Cancer Genome Anatomy Project (CGAP: http://cgap.nci.nih.gov) is an interdisciplinary program established and administered by the National Cancer Institute (NCI: http://www.nci.nih.gov) to generate the information and technological tools needed to decipher the molecular anatomy of the cancer cell. SAGE libraries are named according to the following convention: * SAGE_Organ_histology_code_unique identifier, e.g., SAGE_Colon_adenocarcinoma_CL_Caco2 * Codes: B = bulk; CL = cell line; CS = short-term cell culture; MD = micro-dissected; AP = antibody purified.
2009-03-20 | GSE15312 | GEO