Standard DAPI karyotype of the common shrew Sorex araneus L. (Soricidae, Eulipotyphla)
Minina J.M., Borodin P.M., Searle J.B., Volobouev V.T., Zhdanova N.S.
P. 3-6
A DAPI-banding technique was used to characterise the individual patterns of each chromosome of the Novosibirsk race of the common shrew (Sorex araneus) which has become a model for comparative gene mapping. In order to outline the main identifying characteristics of the individual chromosomes and to make comparisons to previously published G-banded karyotypes, we analysed DAPI-banded chromosomes with different degrees of condensation. On the basis of this analysis we constructed idiograms of chromosomes at a 300 band stage of resolution.References- Boyle A.L., Feltquite D.M., Dracopoli N.C., Housman D.E. & Ward D.C. 1992. Rapid physical mapping of cloned DNA on banded mouse chromosomes by fluorescence in situ hybridisation // Genomics. Vol.12. P.106-115.
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