The UCI DMA &Protein MicroArray Facility was initially established in 1999 as a Comprehensive Cancer Center Shared Resource Core Facility, directed at assisting both North and South Campus investigators performing microarray expression analysis. About 200 investigators inside and outside the South Campus have been provided services in the last five year period. We primarily utilize the Affymetrix GeneChip array system to monitor gene expression and perform SNP/genotype mapping. Our mission is to provide RNA expression and genomic DMA analysis in a consistent and timely manner that is of the highest quality for all of our Facility's users. In addition to providing experimental expertise for performing gene expression and SNP/genotype mapping protocols, the staff provides advice and consultation on experimental design, and data analysis approaches and statistics for microarray based research. Currently, the primary use of this technology is to determine the differential expression patterns of genes, either within cells or tissues. This technology enables investigators to compare patterns of expression in diseased and normal cells, cancer cells and non-cancerous cells and in different tissue types. The goal of these types of studies is to better understand the processes that potentially lead to diseased states and to find new or better ways of either controlling or stopping the progression of diseased states. A rapidly increasing use of this technology is analysis of genotypic variants (SNPs) to map disease-causing genes. These types of approaches will provide insight into multifactorial disease states. Genomewide information unlike individual gene information can be used to understand the more subtle patterns of diseases caused by multiple genes or by the confluence of environmental and genetic factors. Because of the great amount of detailed information provided from genomewide arrays, it is likely that microarrays will become an even more important tool not only in understanding disease processes, but also in disease diagnosis and the design of individualized therapies.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Center Core Grants (P30)
Project #
5P30CA062203-18
Application #
8740836
Study Section
Subcommittee G - Education (NCI)
Project Start
1997-09-11
Project End
2014-01-31
Budget Start
2013-02-01
Budget End
2014-01-31
Support Year
18
Fiscal Year
2013
Total Cost
$9,195
Indirect Cost
$3,577
Name
University of California Irvine
Department
Type
DUNS #
046705849
City
Irvine
State
CA
Country
United States
Zip Code
92697
Cox-Muranami, Wesley A; Nelson, Edward L; Li, G P et al. (2016) Large area magnetic micropallet arrays for cell colony sorting. Lab Chip 16:172-81
Klempner, Samuel J; Gershenhorn, Bruce; Tran, Phu et al. (2016) BRAFV600E Mutations in High-Grade Colorectal Neuroendocrine Tumors May Predict Responsiveness to BRAF-MEK Combination Therapy. Cancer Discov 6:594-600
Li, N; Pasricha, S; Bulsiewicz, W J et al. (2016) Effects of preceding endoscopic mucosal resection on the efficacy and safety of radiofrequency ablation for treatment of Barrett's esophagus: results from the United States Radiofrequency Ablation Registry. Dis Esophagus 29:537-43
Nolen, Shantell C; Lee, Brian; Shantharam, Shruti et al. (2016) The effects of sequential treatments on hippocampal volumes in malignant glioma patients. J Neurooncol 129:433-41
Bota, Daniela A; Davies, Kelvin J A (2016) Mitochondrial Lon protease in human disease and aging: Including an etiologic classification of Lon-related diseases and disorders. Free Radic Biol Med 100:188-198
Pedram, Ali; Razandi, Mahnaz; Blumberg, Bruce et al. (2016) Membrane and nuclear estrogen receptor α collaborate to suppress adipogenesis but not triglyceride content. FASEB J 30:230-40
Greene, Christina L; Worrell, Stephanie G; Attwood, Stephen E et al. (2016) Emerging Concepts for the Endoscopic Management of Superficial Esophageal Adenocarcinoma. J Gastrointest Surg 20:851-60
Iyer, Neel S; Osann, Kathryn; Hsieh, Susie et al. (2016) Health Behaviors in Cervical Cancer Survivors and Associations with Quality of Life. Clin Ther 38:467-75
Leproux, Anaïs; Kim, You Me; Min, Jun Won et al. (2016) Differential diagnosis of breast masses in South Korean premenopausal women using diffuse optical spectroscopic imaging. J Biomed Opt 21:74001
McLaren, Christine E; Barton, James C; Subramaniam, V Nathan et al. (2016) Reply. Hepatology 63:2058-60

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