Microarrays have been a mainstay of the scientific research community for nearly a decade but given the more stringent demands for accuracy and reliability, have not been as closely embraced in the ...

Students model how scientists use DNA microarrays to determine levels of gene expression in breast cancer patients, and then choose treatments based on what they learn. Normal-functioning DNA codes ...

Two of the critical issues that arise when examining DNA microarray data are (1) determination of which genes best discriminate among the different types of tissue, and (2) characterization of ...

For microarrays, the transition from research to clinical and diagnostic applications is well underway. Microarrays use a range of specific probes that are immobilized in known locations on a support ...

Oligonucleotide microarray (DNA chip)–based hybridization analysis is a promising new technology which potentially allows rapid and cost–effective screens for all possible mutations and sequence ...

As difficult as it was to sequence the 3.1 billion chemical “letters” that make up human DNA, the harder task may be to figure out what they mean. Trying to determine what’s going on in a particular ...

BUFFALO, N.Y. -- A multidisciplinary team of pharmaceutics and computer-science researchers at the University at Buffalo, one of very few teams in the nation applying DNA microarray technology in ...

Processes Involved in Using DNA Microarray Instrumentation in Protein Microarray Workflow Protein microarrays offer the ability to measure protein expression and antibody binding in a high-throughput ...