Karyotypic relationships in Asiatic asses (kulan and kiang) as defined using horse chromosome arm-specific and region-specific probes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027162%3A_____%2F09%3A%230000559" target="_blank" >RIV/00027162:_____/09:#0000559 - isvavai.cz</a>

Alternative codes found

RIV/62157124:16170/09:00002422

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Karyotypic relationships in Asiatic asses (kulan and kiang) as defined using horse chromosome arm-specific and region-specific probes

Original language description

The set of horse arm-specific probes generated by laser microdissection was hybridized onto kulan (E. hemionus kulan) and kiang (E. kiang) chromosomes in order to establish a genome-wide chromosomal correspondence between these Asiatic asses and the horse. Moreover, region-specific probes were generated to determine fusion configuration and orientation of conserved syntenic blocks. Kulan karyotype (2n=54) was ascertained to be almost identical with the previously investigated karyotype of onager E. h. onager (2n=56). The only difference is in fusion/fission of chromosomes homologous to horse 2q/3q which are involved in chromosome number polymorphism in many Equidae species. E. kiang karyotype differs from the karyotype of E. hemionus by two additionalfusions 8q/15 and 7/25. As regards chromosomes equivalent to 2q and 3q, they are not fused in kiang individuals with 2n=52. Most of the chromosome fusions in Asiatic asses are of centromere-centromere type.

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

EB - Genetics and molecular biology

OECD FORD branch

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Project

<a href="/en/project/GA523%2F09%2F1972" target="_blank" >GA523/09/1972: Comparative immunogenomics of the family Equidae</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Chromosome Research

ISSN

0967-3849

e-ISSN

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Volume of the periodical

17

Issue of the periodical within the volume

6

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

8

Pages from-to

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UT code for WoS article

000270648100008

EID of the result in the Scopus database

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