Microarray data mining with visual programming

Microarray data mining with visual programming

UNLABELLED Visual programming offers an intuitive means of combining known analysis and visualization methods into powerful applications. The system presented here enables users who are not programmers to manage microarray and genomic data flow and to customize their analyses by combining common data analysis tools to fit their needs. AVAILABILITY http://www.ailab.si/supp/bi-visprog SUPPLEM...

Microarray Data Mining

Based on the concept of simultaneously studying the expression of a large number of genes, a DNA microarray is a chip on which numerous probes are placed for hybridization with a tissue sample. Biological complexity encoded by a deluge of microarray data is being translated into all sorts of computational, statistical, or mathematical problems bearing on biological issues ranging from genetic c...

cDNA Microarray Data Normalization

Microarray data analysis and mining.

DNA microarray is an innovative technology for obtaining information on gene function. Because it is a high-throughput method, computational tools are essential in data analysis and mining to extract the knowledge from experimental results. Filtering procedures and statistical approaches are frequently combined to identify differentially expressed genes. However, obtaining a list of differentia...

Mining Microarray Gene Expression Data

DNA microarray technology provides biologists with the ability to measure the expression levels of thousands of genes in a single experiment. Many initial experiments suggest that genes of similar function yield similar expression patterns in microarray hybridization experiments. Hence it makes possible to distinguish genes with different functions by analyzing gene data generated from microarr...