Cytogenetic and genetic study of a Y-linked microsatellite polymorphism in polish black-and-white cattle breed
Joint Authors
Parada, Rafał
Kawka, Magdalena
Sacharczuk, Mariusz
Urbanski, Pawel
Jaszczak, Kazimierz
Source
Saudi Journal of Biological Sciences
Issue
Vol. 25, Issue 7 (30 Nov. 2018), pp.1406-1410, 5 p.
Publisher
Publication Date
2018-11-30
Country of Publication
Saudi Arabia
No. of Pages
5
Main Subjects
Topics
Abstract EN
The aim of the current study was to characterize Polish Black-and-White cattle by morphological study of the Y chromosome.
A total of 14 Y-linked microsatellites from UMN and INRA group were genotyped and assessed for polymorphism in a total 22 bulls.
Cytogenetic studies in Polish Black-and-White bulls showed the existence of two morphological forms of Y chromosome.
Among the 22 karyotypic analyzed bulls, 12 had submetacentric and 10 metacentric Y chromosome.
The centromeric index of Y chromosome measured as percentage length of the p arm to total length ratio in the first case was 28 ± 3.97% and in the second 47 ± 7.28%, whereas the relative size of these chromosomes remained within the same range.
Morphology and G- and C-banding patterns of both forms of Y chromosome were typical for other cattle breeds originating from Bos taurus.
Out of a total of 14 microsatellite loci examined, 13 showed specific alleles for two forms of Y chromosome.
In a pool of 62 alleles, 43 (69.3%) were common in the two groups of cattle, 19 (30.7%) can be considered as specific for the group; among them 8 were typical for metacentric group of Y chromosome and 11 for submetacentric.
American Psychological Association (APA)
Parada, Rafał& Kawka, Magdalena& Sacharczuk, Mariusz& Urbanski, Pawel& Jaszczak, Kazimierz. 2018. Cytogenetic and genetic study of a Y-linked microsatellite polymorphism in polish black-and-white cattle breed. Saudi Journal of Biological Sciences،Vol. 25, no. 7, pp.1406-1410.
https://search.emarefa.net/detail/BIM-896776
Modern Language Association (MLA)
Parada, Rafał…[et al.]. Cytogenetic and genetic study of a Y-linked microsatellite polymorphism in polish black-and-white cattle breed. Saudi Journal of Biological Sciences Vol. 25, no. 7 (Nov. 2018), pp.1406-1410.
https://search.emarefa.net/detail/BIM-896776
American Medical Association (AMA)
Parada, Rafał& Kawka, Magdalena& Sacharczuk, Mariusz& Urbanski, Pawel& Jaszczak, Kazimierz. Cytogenetic and genetic study of a Y-linked microsatellite polymorphism in polish black-and-white cattle breed. Saudi Journal of Biological Sciences. 2018. Vol. 25, no. 7, pp.1406-1410.
https://search.emarefa.net/detail/BIM-896776
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 1410
Record ID
BIM-896776