A DNA microarray (also commonly known as gene chip, DNA chip, or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to measure the ...

DNA microarrays are used for gene-expression profiling, single-nucleotide polymorphism detection and disease diagnosis1, 2, 3. A persistent challenge in this area is the lack of microarray screening ...

The microarray is a recently developed technology used in cancer research and in the pharmacological treatment of other diseases such as oral lesions. In this technology, a microscope slide ...

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 studies of multiple ...

image: DNA microarrays can be easily interrogated with only the naked eye using a new electrostatic imaging technique developed in the laboratory of Jay Groves, a chemist with Berkeley Lab, UC ...

The DNA copy that is made, called complementary DNA (cDNA), is then applied to the microarray. The cDNA binds to complementary base pairs in each of the spots on the array, a process known as ...

One problem in using Bubble Jet technology for microarray fabrication is exposure of the DNA to high temperature (200°C) and shearing stress (10 m s −1) 4 could damage the DNA or the printing head.

A new method for reading DNA (or RNA) microarrays is based on measuring the electrostatic repulsion between silica microspheres and hybridized DNA. Surface areas containing double-stranded DNA ...