Abstract
Microsatellites are short sequences of 1–5 bp repeated in tandem throughout the genome, and because of their polymorphic nature, they have been widely used as genetic markers (1). The basis of microsatellite analysis is the PCR amplification across the microsatellite locus of interest with specific primers based on unique DNA sequences flanking the microsatellite repeat. This is followed by electrophoresis of the polymerase chain reaction (PCR) product to determine the size and, therefore, the numbers of repetitions of the basic motif in the alleles present (2).
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Gifford, G., Brown, R. (2004). Microsatellite Instability. In: Roulston, J.E., Bartlett, J.M.S. (eds) Molecular Diagnosis of Cancer. Methods in Molecular Medicine, vol 97. Humana Press. https://doi.org/10.1385/1-59259-760-2:237
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DOI: https://doi.org/10.1385/1-59259-760-2:237
Publisher Name: Humana Press
Print ISBN: 978-1-58829-160-8
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