Wszystkie pola: Kaminski S. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Detection of Brachyspina carriers within Polish Holstein-Friesian bulls
Autorzy:: Rusc, A.
Kaminski, S.
Powiązania:: https://bibliotekanauki.pl/articles/31551.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The aim of this paper was to verify the hypothesis whether carriers of genetic defect Brachyspina occur in the Polish Holstein-Friesian Cattle. PCR method was used to screen 78 Polish Hol-stein-Friesian bulls. Eight bulls were identified as heterozygotes for 3,3 kb deletion in the FANCI gene - the mutation causing Brachyspina defect. All carriers were sons of 3 sires: Cleitus Jabot, Sandy-Valley Bolton ET and Coyne-Farms Dorcy ET which were descendants of the US sire Sweet Haven Tradition (HOUSAM 1682485). Systematic screening of young bulls having in the pedigree Barchyspina carrier is necessary to prevent spreading of the recessive mutation in the dairy cattle population in Poland.
Źródło:: Polish Journal of Veterinary Sciences; 2015, 18, 2
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Cholesterol Deficiency - new genetic defect transmitted to Polish Holstein-Friesian cattle
Autorzy:: Kaminski, S.
Rusc, A.
Powiązania:: https://bibliotekanauki.pl/articles/30953.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The aim of the study was to find out whether carriers of new genetic defect Cholesterol Deficiency (CD) occur in the population of Polish Holstein-Friesian bulls. Twenty seven bulls were included in the analysis. Bulls were selected as having in the pedigree known carrier of CD (Maughlin Storm CANM000005457798). All bulls were diagnosed by the test described by Menzi et al. (2016) by using allele-specific PCR. Among 27 bulls, 9 new CD carriers were found. Our results show that causal mutation for CD is already transmitted to Polish Holstein-Friesian cattle. The results are sufficient ground to take practical action in order to avoid further spreading of mutation causing CD.
Źródło:: Polish Journal of Veterinary Sciences; 2016, 19, 4
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Kappa-casein genotyping of Polish Black-and-White x Holstein-Friesian bulls by polymerase chain reaction
Autorzy:: Kaminski, S.
Figiel, I.
Powiązania:: https://bibliotekanauki.pl/articles/68462.pdf
Data publikacji:: 1993
Wydawca:: Polska Akademia Nauk. Instytut Genetyki Roślin PAN
Tematy:: bydlo
genotyp kappa-kazeiny
genotyp
krowy mleczne
hodowla zwierzat
krowy
genetyka zwierzat
mieszance
Źródło:: Genetica Polonica; 1993, 34, 1; 65-72
0016-6715
Pojawia się w:: Genetica Polonica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Association between SOX5 genotypes and semen quality in Polish Holstein-Friesian bulls
Autorzy:: Hering, D.M.
Kaminski, S.
Powiązania:: https://bibliotekanauki.pl/articles/32539.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The aim of this study was to evaluate the effect of C/T missense mutation (SOX5) gene on selected parameters of non-frozen semen in Polish Holstein – Friesian bulls. Three hundred and sixty eight bulls were genotyped by the PCR-Rsa I technique. Semen was collected and evaluated by standardized procedure used in an AI station. Significant associations were found between SOX5 genotypes and sperm concentrations (p=0.020) and sperm motility (p=0.014). Bulls with TT genotype had the lowest values of both traits. Our results demonstrate that C/T missense mutation within the SOX5 gene is involved in bull sperm quality.
Źródło:: Polish Journal of Veterinary Sciences; 2016, 19, 3
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Single nucleotide polymorphism within arylsulfatase D gene (ARSD) is associated with selected kinematic parameters of sperm motility in Holstein-Friesian bulls
Autorzy:: Hering, D.
Lecewicz, M.
Kordan, W.
Kaminski, S.
Powiązania:: https://bibliotekanauki.pl/articles/30896.pdf
Data publikacji:: 2014
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The aim of the study was to find out whether the single nucleotide polymorphism (SNP) within arylsulfatase D (ARSD) gene is associated with kinematic parameters of sperm motility in Holstein- Friesian bulls. 367 Holstein-Friesian bulls kept in one AI center were included in the study. Point mutation C/T at position 139037255 on chromosome X (rs42207167) was identified by PCR-RFLP method (Pflm I). Significant associations were found between ARSD genotypes and CASA-derived sperm motility parameters: average TM (Total Motility), average VSL (Straight Velocity), average VCL (Curvilinear Velocity) and for fraction of sperms showing progressive motility (a) of sperms (VSLa, VCLa and BCFa -Beat Cross Frequency). Most significant differences were observed between alternative homozygotes (CC vs TT). Our results suggest new role of arylsulfatase D gene as being involved in sperm motility.
Źródło:: Polish Journal of Veterinary Sciences; 2014, 17, 3
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Missense mutation within cystic fibrosis transmembrane conductance regulator (CFTR) gene is associated with selected parameters of the frozen-thawed spermin Holstein-Friesian bulls
Autorzy:: Kaminski, S.
Hering, D.M.
Kordan, W.
Lecewicz, M.
Powiązania:: https://bibliotekanauki.pl/articles/2087549.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: bull
sperm
polymorphism
CFTR gene
antioxidant enzyme activity
Źródło:: Polish Journal of Veterinary Sciences; 2019, 2; 221-225
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Screening of Polish Holstein-Friesian bulls towards eradication of Complex Vertebral Malformation (CVM) carriers
Autorzy:: Rusc, A.
Hering, D.
Puckowska, P.
Barcewicz, M.
Kaminski, S.
Powiązania:: https://bibliotekanauki.pl/articles/32473.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The effectiveness of a program aimed at eradicating carriers of the recessive disorder Complex Vertebral Malformation (CVM) from the population of Holstein-Friesian bulls is reported. Among 1823 bulls, 1268 young and 555 proven bulls were examined. Three hundred and three bulls appeared to be CVM carriers (16.62%). The highest number of carriers occurred in the sons of a CVM sire, 55.51% and 61.90%, for proven and young bulls, respectively. This very high incidence of CVM carriers forced us to implement a strategy of screening young bulls offered by individual breeders to insemination centers. In effect, the number of CVM carriers dramatically dropped among proven bulls born in 2004 and disappeared in bulls born in 2006.
Źródło:: Polish Journal of Veterinary Sciences; 2013, 16, 3
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Association of polymorphism within LTF gene promoter with lactoferrin concentration in milk of Holstein cows
Autorzy:: Zabolewicz, T.
Barcewicz, M.
Brym, P.
Puckowska, P.
Kaminski, S.
Powiązania:: https://bibliotekanauki.pl/articles/31378.pdf
Data publikacji:: 2014
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: This study analyzed the association between single nucleotide polymorphism (A/C) in position -28 located in the TATA box of LTF gene and the lactoferrin concentration in bovine milk secreted by healthy and infected udders. Out of 241, 69 cows were selected into the experimental group and were divided into 3 groups according to mean value of somatic cell count (SCC): I <180 000 cells/mL, II: 180 000 - 350 000 cells/mL and III > 350 000 cells/mL. In each SCC group, three LTF genotypes: AA, AC and CC were identified by PCR-SSCP method. A total of 604 milk samples were collected monthly and lactoferrin concentration was measured by ELISA. The 1-way ANOVA within SCC groups was performed to estimate association of -28 A/C genotypes with mean lactoferrin concentration per lactation. In the group of healthy cows (<180 000 cells/mL) LTF concentration in milk cows with the AA genotype (107.58 ± 17.92 μg/mL) was significantly higher than in homozygotes CC (52.09 ± 19.01 μg/mL). Unexpectedly, in cows with elevated SCC (>350 000 cells/mL) we observed a significant opposite relationship (207.21 ± 28.50 in CC vs 115.0 ± 28.6 μg/mL in AA). We hypothesized that a promoter with allele C, which cannot be recognized as a TATA sequence is becoming more accessible for other transcription factors, which may induce alternative LTF gene expression. We assume that our results demonstrate a very interesting effect of differential gene expression depending on polymorphism in a key regulatory motif (TATA box) and also on the health status of mammary tissues.
Źródło:: Polish Journal of Veterinary Sciences; 2014, 17, 4
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Selected qualitative and biochemical parameters of cryopreserved semen of Holstein-Friesian (HF) AI bulls
Autorzy:: Lecewicz, M.
Hering, D.M.
Kaminski, S.
Majewska, A.
Kordan, W.
Powiązania:: https://bibliotekanauki.pl/articles/31350.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: Selected qualitative and biochemical parameters were determined in cryopreserved semen used for artificial insemination, sampled from 120 bulls reared at the Animal Breeding and Insemination Center in Bydgoszcz. The total average motility of the analyzed sperm samples was determined at 62.51%. The percentage of motile spermatozoa displaying progressive forward motility was 21.65%. Analyzed samples were characterized by a high percentage of sperm cells with a intact plasma membrane (71.21%) and active mitochondria (71.32%). High efficiency of the enzymatic antioxidant system of the evaluated sperm cells was demonstrated by high activity of CAT, GPx and SOD (494.37, 2847.83 and 5.31U/1x109 spermatozoa, respectively) values and low values of the DNA Fragmentation Index (9.32). The results of the study, obtained with the involvement of advanced analytical methods, indicate a high fertilizing capability of the analyzed sperm samples.
Źródło:: Polish Journal of Veterinary Sciences; 2015, 18, 1
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Effects of the platelet-activating factor (PAF) supplementation on ATP content of cryopreserved bull spermatozoa (AI)
Autorzy:: Lecewicz, M.
Kordan, W.
Kaminski, S.
Majewska, A.M.
Strzezek, R.
Powiązania:: https://bibliotekanauki.pl/articles/32514.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The aim of this study was to investigate the effect of PAF supplementation in semen extender on ATP content in cryopreserved bull spermatozoa used for artificial insemination at different time intervals. Cryopreserved semen was treated with different concentrations of PAF: 1x10⁻⁵M, 1x10⁻⁶M, 1x10⁻⁷M, 1x10⁻⁸M and 1x10⁻⁹M at 37°C. In the present work we showed that content of ATP in cryopreserved semen supplemented with 1x10⁻⁹M PAF was statistically significantly higher at 90 and 120 minutes of incubation in comparison to the control group (p≤0.05). Present study indicates the potential influence of PAF on ATP content in male spermatozoa via it’s protective role towards mitochondria metabolic activity.
Źródło:: Polish Journal of Veterinary Sciences; 2017, 20, 2
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Effects of the platelet - activating factor (PAF) on selected quality parameters of cryopreserved bull semen (AI) with reduced sperm motility
Autorzy:: Lecewicz, M.
Kordan, W.
Majewska, A.
Kaminski, S.
Dziekonska, A.
Mietelska, K.
Powiązania:: https://bibliotekanauki.pl/articles/30171.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:: The aim of the study was to determine the effects of platelet-activating factor (PAF) on selected quality parameters of cryopreserved bull semen with reduced sperm motility used for artificial insemination. The aim of experiment 1 was to identify the optimal concentration of the phospholipid able to preserve sperm viability. Cryopreserved semen was treated with different PAF concentrations: 1x10-5M, 1x10-6M, 1x10-7M, 1x10-8M and 1x10-9M. The experiment demonstrated that PAF at concentration 1x10-9M increased most the sperm viability parameters (motility parameters, plasma membrane integrity and mitochondrial function) after 120 min of incubation of thawed semen at 37oC. Cryopreserved bull semen with reduced sperm motility (below 70%) was supplemented with PAF in a concentration of 1x10-9M. A statistically significant increase in sperm motility, percentage of linear motile spermatozoa and VSL value was observed after 120 min incubation of sperm with 1x10-9M PAF. Sperm supplementation with PAF also had positive effects on plasma membrane integrity and percentage of spermatozoa with preserved mitochondrial transmembrane potential, but the differences were not statistically significant. The results indicated positive effects of PAF supplementation at a concentration of 1x10-9M on the selected sperm quality parameters in cryopreserved bull semen with reduced motility.
Źródło:: Polish Journal of Veterinary Sciences; 2016, 19, 1
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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