Statistical Analysis of Multiplex Brain Gene Expression Images
dc.contributor.author | Ossadtchi, Alex | en_US |
dc.contributor.author | Khan, Arshad H. | en_US |
dc.contributor.author | Leahy, Richard M. | en_US |
dc.contributor.author | Smith, Desmond J. | en_US |
dc.contributor.author | Cherry, Simon R. | en_US |
dc.contributor.author | Nichols, Thomas E. | en_US |
dc.contributor.author | Brown, Vanessa M. | en_US |
dc.date.accessioned | 2006-09-11T16:02:32Z | |
dc.date.available | 2006-09-11T16:02:32Z | |
dc.date.issued | 2002-10 | en_US |
dc.identifier.citation | Ossadtchi, Alex; Brown, Vanessa M.; Khan, Arshad H.; Cherry, Simon R.; Nichols, Thomas E.; Leahy, Richard M.; Smith, Desmond J.; (2002). "Statistical Analysis of Multiplex Brain Gene Expression Images." Neurochemical Research 27(10): 1113-1121. <http://hdl.handle.net/2027.42/45422> | en_US |
dc.identifier.issn | 1573-6903 | en_US |
dc.identifier.issn | 0364-3190 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/45422 | |
dc.identifier.uri | http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=12462409&dopt=citation | en_US |
dc.description.abstract | Analysis of variance (ANOVA) was employed to investigate 9,000 gene expression patterns from brains of both normal mice and mice with a pharmacological model of Parkinson's disease (PD). The data set was obtained using voxelation, a method that allows high-throughput acquisition of 3D gene expression patterns through analysis of spatially registered voxels (cubes). This method produces multiple volumetric maps of gene expression analogous to the images reconstructed in biomedical imaging systems. The ANOVA model was compared to the results from singular value decomposition (SVD) by using the first 42 singular vectors of the data matrix, a number equal to the rank of the ANOVA model. The ANOVA was also compared to the results from non-parametric statistics. Lastly, images were obtained for a subset of genes that emerged from the ANOVA as significant. The results suggest that ANOVA will be a valuable framework for insights into the large number of gene expression patterns obtained from voxelation. | en_US |
dc.format.extent | 14078698 bytes | |
dc.format.extent | 3115 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media | en_US |
dc.subject.other | Neurosciences | en_US |
dc.subject.other | Biochemistry, General | en_US |
dc.subject.other | Biomedicine | en_US |
dc.subject.other | Neurology | en_US |
dc.subject.other | ANOVA | en_US |
dc.subject.other | Mouse | en_US |
dc.subject.other | Parkinson's Disease | en_US |
dc.subject.other | Singular Value Decomposition | en_US |
dc.subject.other | Voxelation | en_US |
dc.subject.other | Microarray | en_US |
dc.title | Statistical Analysis of Multiplex Brain Gene Expression Images | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Public Health | en_US |
dc.subject.hlbsecondlevel | Psychology | en_US |
dc.subject.hlbsecondlevel | Neurosciences | en_US |
dc.subject.hlbsecondlevel | Molecular, Cellular and Developmental Biology | en_US |
dc.subject.hlbsecondlevel | Internal Medicine and Specialties | en_US |
dc.subject.hlbsecondlevel | Biological Chemistry | en_US |
dc.subject.hlbtoplevel | Social Sciences | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Health Sciences | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, MI, 48109 | en_US |
dc.contributor.affiliationother | Department of Molecular and Medical Pharmacology, School of Medicine, University of California, Los Angeles, CA, 90095; Crump Institute for Molecular Imaging, School of Medicine, University of California, Los Angeles, CA, 90095 | en_US |
dc.contributor.affiliationother | Department of Electrical Engineering, Signal and Image Processing Institute, School of Engineering, University of Southern California, Los Angeles, CA, 90089 | en_US |
dc.contributor.affiliationother | Department of Molecular and Medical Pharmacology, School of Medicine, University of California, Los Angeles, CA, 90095; Crump Institute for Molecular Imaging, School of Medicine, University of California, Los Angeles, CA, 90095 | en_US |
dc.contributor.affiliationother | Department of Molecular and Medical Pharmacology, School of Medicine, University of California, Los Angeles, CA, 90095; Crump Institute for Molecular Imaging, School of Medicine, University of California, Los Angeles, CA, 90095 | en_US |
dc.contributor.affiliationother | Department of Biomedical Engineering, College of Engineering, University of California, Davis, CA, 95616 | en_US |
dc.contributor.affiliationother | Department of Electrical Engineering, Signal and Image Processing Institute, School of Engineering, University of Southern California, Los Angeles, CA, 90089 | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.identifier.pmid | 12462409 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/45422/1/11064_2004_Article_454311.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1023/A:1020965107124 | en_US |
dc.identifier.source | Neurochemical Research | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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