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 ...

A recent study highlights how DNA microarray technology enables high-throughput gene analysis, supporting variation detection, expression profiling, and clinical research. By refining probe design and ...

BETHESDA, Md. (July 22, 2004) -- Microarray technology, sometimes referred to as biochips, has been extensively used to investigate genome-wide expression patterns and has facilitated a revolution in ...

Ariosa Diagnostics announced that its scientists have successfully tested and implemented a microarray DNA quantification method for Ariosa's Harmony Non-Invasive Prenatal Test SAN JOSE, California, ...

DNA microarray chips enable the parallel investigation of a given sample concerning the presence and amount of specific DNA sequences within that sample. Whereas today such chips utilize optical ...

Chief technology officer Don Montgomery explains that CombiMatrix's system synthesizes oligonucleotide probes directly on the chip through electrochemical methods. As a result, no mechanical parts are ...

Comparative genomic hybridization (CGH) was developed to identify pathogenic DNA copy-number changes (e.g., duplications, deletions) on a genome-wide scale, and to map these changes to genomic ...

Ron Davis and I were studying plant transcription factors in 1990, but progress was slow and arduous because the gene expression tools were so primitive. We conceived of the DNA microarray in 1993 to ...

Takara Bio Inc., a biotechnology company in Otsu, Japan, has developed a system which allows for mass production of a wide variety of DNA (deoxyribonucleic acid) fragments needed to make DNA ...

An international research team led by the University of Vienna has succeeded in developing a new version of RNA building blocks with higher chemical reactivity and photosensitivity. This can ...