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Protein array

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Protein arrays (also biochip, proteinchip) are measurement devices used in biomedical applications to determine the presence and/or amount (referred to as quantitation) of proteins in biological samples, e.g. blood. Usually a multitude of different capture agents, most frequently monoclonal antibodies, are deposited on a chip surface (glass or silicon) in a miniature array. This format is often also referred to as a microarray (a more general term for chip based biological measurement devices).

A related technology, albeit for the measurement of RNA and DNA are DNA microarrays.

Applications

Protein array surfaces

Protein array content

Detection methods

Protein array analysis

Protein array companies

Slide supllier

Hardware supplier

Content generator

Antibody

Protein

References

Principles of Protein Microarrays; Mark Schena proteinarray.org is a Wiki dedicated to protein array technology.