Heterochromatin distribution and localization of nucleolar organizing regions in the 2n?=?52 cytotypes of Nannospalax xanthodon and N. ehrenbergi from Turkey

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F15%3A00439390" target="_blank" >RIV/68081766:_____/15:00439390 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1186/s40555-014-0088-1" target="_blank" >http://dx.doi.org/10.1186/s40555-014-0088-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1186/s40555-014-0088-1" target="_blank" >10.1186/s40555-014-0088-1</a>

Result language

angličtina

Original language name

Heterochromatin distribution and localization of nucleolar organizing regions in the 2n?=?52 cytotypes of Nannospalax xanthodon and N. ehrenbergi from Turkey

Original language description

Background: The blind mole rats (Spalacinae) are fossorial rodents exhibiting exceptionally extensive variation in the karyotype. The taxonomy of this group is not definitively resolved, and the species discrimination is often not clear, even with the use of chromosomal analyses. Results: We have studied the karyotype of three populations of blind mole rats (Spalacinae) from Anatolia classified tentatively as Nannospalax xanthodon (Bolu and Icel provinces) and Nannospalax ehrenbergi (Gaziantep province). C-banding and AgNOR staining were used in the cytogenetic analysis. In all populations, the karyotype comprised 52 chromosomes including 8 to 10 bi-armed and 17 to 15 acrocentric autosomal pairs. The centromeric position varied in the sex chromosomes between the populations. The C-positive centromeric bands occurred in most of the bi-armed autosomes and the sex chromosomes and in some of the acrocentric autosomes. The nucleolar organizer regions were localized in three (N. xanthodon) o

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EG - Zoology

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Zoological Studies

ISSN

1021-5506

e-ISSN

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Volume of the periodical

54

Issue of the periodical within the volume

6

Country of publishing house

TW - TAIWAN (PROVINCE OF CHINA)

Number of pages

7

Pages from-to

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UT code for WoS article

000351906000006

EID of the result in the Scopus database

2-s2.0-84922363659