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 expression ...

Researchers have invented a technique in which DNA assays -- the key to personalized medicine -- can be read and evaluated with no need of elaborate chemical labeling or sophisticated instrumentation.

A microarray is a two-dimensional arrangement of biological samples allowing for high-throughput analysis of genetic information. DNA microarrays are commonly used to genotype multiple regions of a ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 107, No. 4 (Jan. 26, 2010), pp. 1482-1487 (6 pages) The use of DNA microarrays to identify nucleotide variation is ...

Prenatal diagnosis is becoming more precise, according to 3 reports published in the December 5 issue of the New England Journal of Medicine. Chromosomal microarray (CMA) analysis is augmenting ...

Launched in 1990, The Human Genome Project was a monumental effort to sequence and analyze the entire human genome to understand how genetics influence health. While the Human Genome Project helped ...

Protein microarrays are one aspect of highly automated, large-scale biological screening technologies, the other is nucleic acid arrays. As DNA arrays reveal their origin in Southern blotting ...

Reviewed by Dr. Tomislav Meštrović, MD, Ph.D. The microarray is a recently developed technology used in cancer research and in the pharmacological treatment of other diseases such as oral lesions. In ...