banding pattern

banding pattern
характер исчерченности (напр. хромосом)
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характер исчерченности

English-russian biological dictionary. 2013.

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  • banding patterns — Chromosomes stained with certain dyes, commonly quinacrine (Q banding) or Giemsa (G banding), show a pattern of transverse bands of light and heavy staining that is characteristic for the individual chromosome. The basis of the differential… …   Dictionary of molecular biology

  • banding — noun A pattern of band like markings. You can recognize this species of bird by the banding on the wing …   Wiktionary

  • banding — The process of differential staining of (usually) metaphase chromosomes of cells to reveal the characteristic patterns of bands that permit identification of individual chromosomes and recognition of missing segments; each of the 22 pairs of… …   Medical dictionary

  • C banding — (= centromeric banding) Method of defining chromosome structure by staining with Giemsa and looking at the banding pattern in the heterochromatin of the centromeric regions. Giemsa banding (G banding) of the whole chromosome gives higher… …   Dictionary of molecular biology

  • R banding — reverse banding differential staining of chromosomes to elicit chromosome bands (R bands), consisting of pretreatment with hot alkali before staining; the banding pattern obtained is the reverse of that of G and Q banding—darkly stained R bands …   Medical dictionary

  • G banding — differential staining of chromosomes to elicit chromosome bands (G bands), consisting of pretreatment with a salt solution or with proteolytic enzymes (usually trypsin or pronase) before staining with Giemsa solution. Such bands are AT rich,… …   Medical dictionary

  • chromosome banding — Differential staining of chromosomes in such a way that light and dark areas occur along the length of the chromosomes in repeatable patterns. Identical banding pattern implies chromosome homology …   Glossary of Biotechnology

  • G banding — is technique used in cytogenetics to produce differently stained regions on condensed chromosomes. [Speicher, Michael R. and Nigel P. Carter. The New Cytogenetics: Blurring the Boundaries with Molecular Biology. Nature Reviews Genetics, Vol 6.… …   Wikipedia

  • G banding — (= Giemsa banding) Spreads of metaphase chromosomes, treated briefly with protease then stained with Giemsa, produce characteristic banding patterns that allow identification of the separate chromosomes. The deeply staining G bands do not… …   Dictionary of molecular biology

  • Karyotype — A karyotype is the number and appearance of chromosomes in the nucleus of an eukaryotic cell. The term is also used for the complete set of chromosomes in a species, or an individual organism.[1][2]p28[3] Karyotypes describe the number of… …   Wikipedia

  • Agkistrodon piscivorus — Agkistrodon piscivorus …   Wikipedia

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