microsatellite DNA

microsatellite DNA
see microsatellite.

Medical dictionary. 2011.

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  • microsatellite DNA — microsatellite DNA. См. микросателлитная ДНК. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • Microsatellite (genetics) — This article is about the DNA sequence. For small orbiting spacecraft, see Miniaturized satellite. Microsatellites, also known as Simple Sequence Repeats (SSRs) or short tandem repeats (STRs), are repeating sequences of 2 6 base pairs of DNA.[1]… …   Wikipedia

  • Microsatellite enrichment — is a method in molecular biology used for enriching the amount of microsatellite sequences in a DNA sample. This can be achieved by designing oligonucleotide probes that hybridize with the repeats in the microsatellites and then pull out the… …   Wikipedia

  • DNA mismatch repair — is a system for recognizing and repairing erroneous insertion, deletion and mis incorporation of bases that can arise during DNA replication and recombination, as well as repairing some forms of DNA damage.[1][2] Mismatch repair is strand… …   Wikipedia

  • Microsatellite — may refer to: A class of miniaturized satellite Microsatellite (genetics), a repeating sequence in DNA This disambiguation page lists articles associated with the same title. If an internal link led …   Wikipedia

  • Microsatellite instability — Microsatellites are repeated sequences of DNA. Although the length of these microsatellites is highly variable from person to person, each individual has microsatellites of a set length. These repeated sequences are common, and normal. The most… …   Wikipedia

  • microsatellite — ˌmīkrōˌ noun Etymology: micr + satellite (I) : any of numerous short segments of DNA that are distributed throughout the genome, that consist of repeated sequences of usually two to five nucleotides, and that are often useful genetic markers in… …   Useful english dictionary

  • microsatellite — A short sequence of DNA, usually 1 to 4 basepairs (a unit of DNA), that is repeated together in a row along the DNA molecule. There is variation from person to person in the number of repeats. There are hundreds of places in human DNA that… …   English dictionary of cancer terms

  • microsatellite instability — MSI. A change that occurs in the DNA of certain cells (such as tumor cells) in which the number of repeats of microsatellites (short, repeated sequences of DNA) is different than the number of repeats that was in the DNA when it was inherited.… …   English dictionary of cancer terms

  • microsatellite instability — (MSI) the presence of unusual microsatellite lengths in an individual, caused by defects in the DNA mismatch repair genes; it has been identified as a marker for a variety of cancers, both hereditary, such as hereditary nonpolyposis colorectal… …   Medical dictionary

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