One way they do this is to use a DNA microarray to determine the expression levels of genes. When a gene is expressed in a cell, it generates messenger RNA (mRNA). Overexpressed genes generate ...

Nanotechnology is broadly defined as the science of creating and developing well-structured materials and their components. DNA-based nanotechnology employs branched motifs to these ends.

The field of DNA microarray data analysis is getting increasingly complicated as scientists develop new array technologies and analysis algorithms, yet accurate introductory information on the ...

The Microplotter line of dispensers can print microcircuitry on a desktop for research and development or deposit high-density grids of biomolecules such as DNA or proteins for fabrication of ...