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1

Application of a complementary set of 10 microsatellite DNA markers for parentage verification in Polish Red cattle

100%
Radko A.
Annals of Animal Science
|
2010
|
tom 10
|
nr 1
9-15
2

Analysis of microsatellite DNA polymorphism in Limousin cattle

100%
Radko A., Rychlik T., Rubis D.
Annals of Animal Science
|
2008
|
tom 08
|
nr 3
3

A DNA microsatellite containing cosmid mapping to American mink [ Mustela vison ] chromosome Y by in situ hybridization

100%
Brusgaard K., Malchenko S., Lohi O., Kristensen K.
Zeszyty Naukowe. Przegląd Hodowlany
|
1996
|
tom 27
4

Genetic studies in representatives of genus Rhipidomys [Rodentia, Sigmodontinae] from Brazil

100%
Andrades-Miranda J., De Oliveira L. F. B., Lima-Rosa C. A. V., Sana D. A., Nunes A. P., Mattevi M. S.
Acta Theriologica
|
2002
|
tom 47
|
nr 2
Karyotypic polymorphism of five taxa of the rodent genus Rhipidomys from the Brazilian Amazon and Cerrado biomes was analysed. Rhipidomys nitela Thomas, 1901 from Amazon has 2n = 48, FN = 68. The other species, all have 2n = 44, but can be separated into two groups, one with high FNs (76, 80) and the other with low FNs (48, 52). Two cytotypes of R. mastacalis (Lund, 1840) with high FNs were trapped in four localities of the Cerrado, showing 19 and 17 biarmed autosomes, respectively. A low FN (48) was observed in R. leucodactylus (Tschudi, 1844) in two localities of the Cerrado and FN = 52 in one locality in the Cerrado and the Amazon. All taxa with 2n = 44 have a medium-sized acrocentric X chromosome and a small Y. Rhipidomys nitela is different from the species with 2n = 44 by presenting a heterochromatic short arm of the X chromosome. In all karyotypes analysed, the nucleolus organizer regions were located in the short arms of two to six pairs and the (T2AG3)n telomeric probes hybridized in situ in both the short and long arms of all pairs of the karyotypes.
5

Male-biased sex of extra pair young in the socially monogamous Red-backed Shrike Lanius collurio

84%
Schwarzova L., Simek J., Coppack T., Tryjanowski P.
Acta Ornithologica
|
2008
|
tom 43
|
nr 2
235-239
Females of many socially monogamous bird species engage in — or even actively seek — copulations outside their social pair bond. However, in socially monogamous birds with low breeding abundance, such as the Red-backed Shrike, extra-pair paternity (EPP) was thought to be an exceptional and random incident. Drawing on samples collected in an unusually dense Red-backed Shrike population in the Czech Republic, we show through DNA microsatellite typing that among 65 chicks from 15 nests, 10 individuals (26.5%) had been sired by males other than the nest-attending social mate. All 10 extra pair young were of male sex. In all cases, genetic fathers of extra pair young stemmed from neighbouring territories. Extra pair fathers had significantly longer tarsi than social mates, indicating that female choice was a function of age-class dependent male body size. Our findings support sex allocation theory, which suggests that promiscuous females mating with higher quality males should produce mostly sons.
6

Use of blood group tests and microsatellite DNA markers for parentage verification in a population of Polish Red-and-White cattle

84%
Radko A., Rychlik T.
Annals of Animal Science
|
2009
|
tom 09
|
nr 2
119-125
7

Genetic diversity of Ukrainian Charolais cattle assessed by selected genetic markers

84%
Shkavro N., Radko A., Kozubska-Sobocinska A., Tkachyk T.
Annales Universitatis Mariae Curie-Skłodowska. Sectio EE: Zootechnica
|
2016
|
tom 34
|
nr 2
8

Genetic variability among Polish Red, Hereford and Holstein-Friesian cattle raised in Poland based on analysis of microsatellite DNA sequences

84%
Radko A., Zyga A., Zabek T., Slota E.
Journal of Applied Genetics
|
2005
|
tom 46
|
nr 1
Polymorphism of 11 micrasatellite DNA loci was analysed in Polish Red (PR), (Hereford and Holstein-Friesian (HF) cattle raised in Poland and genetic distance among these breeds was determined. At the 11 loci (TGLA227, BM2113, TGLA53, ETH10, SPS115, TGLA126, TGLA122, INRA23, ETH3, ETH225 and BM1824) analysed with automated DNA sizing technology, a total of 213 alleles were identified: 76 in PR, 76 in HF, and 61 in Hereford. All the microsatellite DNA markers showed high polymorphism. Polymorphism information content (PIC) calculated for each marker exceeded 0.5, except for the ETH3 locus in Hereford cattle (PIC=0.475), and heterozygosity (H) ranged from 54.1 % to as much as 85.2%. The coefficient of genetic distance was 0.354 between PR and Hereford, 0.414 between HF and Hereford, and 0.416 between PR and HF cattle.
9

Analysis of usefulness of 11 DNA microsatellites for parentage control in Limousin cattle

84%
Janik A., Zabek T., Radko A.
Annals of Animal Science
|
2003
|
tom 03
|
nr 1
10

A note on analysis of chromosome constitution in tissues, quality of semen and DNA microsatellite loci in bull with 60, XY-61, XYY karyotype

84%
Jaszczak K., Parada R., Wardecka B., Niemczewski C.
Journal of Animal and Feed Sciences
|
2003
|
tom 12
|
nr 3
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