Results 31 to 40 of about 187,728 (325)

EMAAS: An extensible grid-based Rich Internet Application for microarray data analysis and management

BMC Bioinformatics, 2008
Background Microarray experimentation requires the application of complex analysis methods as well as the use of non-trivial computer technologies to manage the resultant large data sets.
Aitman T, Tomlinson C, Tiwari B, Sherman BT, Saleem A, Mack-Smith J, Krznaric M, Huang Y, Huang DW, Chiba N, Abbott J, Barton G, Darlington J, Game L, Sternberg MJE, Butcher SA   +15 more
doaj   +1 more source

Microarray sub-grid detection: A novel algorithm [PDF]

, 2007
This is the post print version of the article. The official published version can be obtained from the link below - Copyright 2007 Taylor & Francis LtdA novel algorithm for detecting microarray subgrids is proposed. The only input to the algorithm is the
Antoniol G., Bajcsy P., Blekas K., Daniel Morris, Fabbri R., Li Q., Morris D., Xiaohui Liu, Zidong Wang   +8 more
core   +1 more source

A cDNA Microarray Gene Expression Data Classifier for Clinical Diagnostics Based on Graph Theory [PDF]

, 2011
Despite great advances in discovering cancer molecular profiles, the proper application of microarray technology to routine clinical diagnostics is still a challenge. Current practices in the classification of microarrays' data show two main limitations:
Benso, Alfredo, Di Carlo, Stefano, Politano, Gianfranco Michele Maria   +2 more
core   +1 more source

Computational Intelligence Techniques for Classification in Microarray Analysis [PDF]

, 2010
During the last few years there has been a growing need for using computational intelligence techniques to analyze microarray data. The aim of the system presented in this study is to provide innovative decision support techniques for classifying data from microarrays and for extracting knowledge about the classification process.
Paz Santana, Juan Francisco de, Bajo Pérez, Javier, Rodríguez González, Sara, Corchado Rodríguez, Juan Manuel   +3 more
openaire   +2 more sources

The clinical, cytogenetics and molecular characterization of inverted duplication/deletion of chromosome 8p in a boy with mental and motor retardation: Genotype-phenotype correlation in a case report

Egyptian Journal of Medical Human Genetics, 2018
Background: Rearrangements that occur mainly through the non-allelic homologous recombination (NAHR) during maternal meiosis in short arms of chromosome 8 is relatively associated with various clinical spectrum.
Fatma Silan, Romyla Bourouba, Taner Karakaya, Onur Yildiz, Baris Paksoy, Mine Urfali, Ozturk Ozdemir   +6 more
doaj   +1 more source

Gene expression levels assessed by oligonucleotide microarray analysis and quantitative real-time RT-PCR – how well do they correlate?

BMC Genomics, 2005
Background The use of microarray technology to assess gene expression levels is now widespread in biology. The validation of microarray results using independent mRNA quantitation techniques remains a desirable element of any microarray experiment.
Boag Joanne M, Freitas Joseph R, Terry Philippa A, Hoffmann Katrin, Beesley Alex H, Firth Martin J, Gottardo Nicholas G, Dallas Peter B, Cummings Aaron J, Kees Ursula R   +9 more
doaj   +1 more source

Can graph-cutting improve microarray gene expression reconstructions? [PDF]

, 2008
Microarrays produce high-resolution image data that are, unfortunately, permeated with a great deal of “noise” that must be removed for precision purposes. This paper presents a technique for such a removal process. On completion of this non-trivial task,
Fraser, K, Kellam, P, Li, Y, Liu, X, Wang, Z   +4 more
core   +1 more source

FiGS: a filter-based gene selection workbench for microarray data

BMC Bioinformatics, 2010
Background The selection of genes that discriminate disease classes from microarray data is widely used for the identification of diagnostic biomarkers. Although various gene selection methods are currently available and some of them have shown excellent
Yun Taegyun, Sun Choong-Hyun, Hwang Taeho, Yi Gwan-Su   +3 more
doaj   +1 more source

J Fluorescence [PDF]

, 2005
The scope of this paper is to illustrate the need for an improved quality assurance in fluorometry. For this purpose, instrumental sources of error and their influences on the reliability and comparability of fluorescence data are highlighted for ...
Ebert, P., Engel, A., Hoffmann, K., Macdonald, R., Neukammer, J., Nietfeld, W., Nitschke, R., Resch-Genger, U.   +7 more
core   +2 more sources

New array approaches to explore single cells genomes

Frontiers in Genetics, 2012
Microarray analysis enables the genome wide detection of copy number variations and the investigation of chromosomal instability. Whereas array techniques have been well established for the analysis of unamplified DNA derived from many cells, it has been
Evelyne eVanneste, Lilach eBittman, Niels eVan der Aa, Thierry eVoet, Joris Robert Vermeesch   +4 more
doaj   +1 more source