Document Detail


Short communication: Robertsonian translocations, chimerism, and aneuploidy in cattle.
MedLine Citation:
PMID:  19528626     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The aim of this study was to evaluate frequencies of Robertsonian translocations, aneuploidy, and chimerism in Holstein-Friesian, Czech Simmental, and different beef breeds in the Czech Republic from 1996 to 2007. A total of 2,425 animals were examined: 2,377 males, (991 Holstein-Friesians, 1,218 Czech Simmental sires, 168 sires of beef breeds) and 48 females. Translocation was found in 10 Czech Simmental sires, 2 Highland, 1 Charolais, and 3 Blonde d' Aquitaine sires, and in 13 females. Chimerism (XX/XY) was found in 9 Czech Simmental sires, and in 5 Holstein-Friesian sires; XXX trisomy was found in 2 heifers and XXY trisomy in 3 Charolais sires. We recommend that animals with such anomalies should be disqualified from siring stock bulls.
Authors:
J Citek; J Rubes; J Hajkova
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Journal of dairy science     Volume:  92     ISSN:  1525-3198     ISO Abbreviation:  J. Dairy Sci.     Publication Date:  2009 Jul 
Date Detail:
Created Date:  2009-06-16     Completed Date:  2009-09-28     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  2985126R     Medline TA:  J Dairy Sci     Country:  United States    
Other Details:
Languages:  eng     Pagination:  3481-3     Citation Subset:  IM    
Affiliation:
Department of Genetics, South Bohemia University, Studentska 13, CZ 370 05 Ceske Budejovice, Czech Republic.
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MeSH Terms
Descriptor/Qualifier:
Aneuploidy*
Animals
Cattle / genetics*
Chimera / genetics*
Chromosome Aberrations / veterinary
Czech Republic
Female
Male
Translocation, Genetic / genetics*

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