Wyniki wyszukiwania - Biblioteka Nauki

1

The effect of some fungicides on the course of mitosis and induction of chromosomal aberrations in Vicia faba cells

100%

Osiecka R.

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nr 10-12

2

Mechanisms of induction of chromosomal aberrations after exposure to ionizing radiation

100%

Wojcik A. , Streffer C.

Current Topics in Biophysics

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1994

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tom 18

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nr 2

3

Idiopathic infertility in married couples in the light of cytogenetic analysis and sperm penetration assay

100%

Wiland E. , Wojda A. , Kamieniczna M. , Latos-Bielenska A. , Jedrzejczak P. , Kurpisz M.

Folia Histochemica et Cytobiologica

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2001

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tom 39

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nr 1

4

Subfertile couple with inv[2],inv and 16qhplus

100%

Srebniak M. , Wawrzkiewicz A. , Wiczkowski A. , Kazmierczak W. , Olejek A.

Journal of Applied Genetics

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2004

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tom 45

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nr 4

5

Chromosome aberrations in chicken embryos from families with developmental abnormalities of spine

100%

Pryszcz W. , Jaszczak K. , Jaszczak J. , Brzek A.

Annales Universitatis Mariae Curie-Skłodowska. Sectio EE: Zootechnica

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1999

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tom 17

6

A study on influence of different signs of air-ions on sister-chromatid exchange frequency and chromosome aberration in human peripheral blood lymphocytes

100%

Wiszniewski A. , Kretowicz T.

Journal of Applied Genetics

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1999

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tom 40

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nr 2

7

Adaptation of PCR technique for quantitative estimation of genetic material from different regions of chromosome 21 in cases of trisomy 21

100%

Nowacka J. , Helszer Z. , Walter Z. , Plucienniczak A. , Kaluzewski B.

Acta Biochimica Polonica

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2004

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tom 51

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nr 4

EN

Pre- and postnatal diagnosis of chromosomal aberrations is generally based on conventional cytogenetic analysis. In this paper, we have devised a quantitative polymerase chain reaction (Q-PCR) method to determine gene dose effects and applied it in cases of regular trisomy 21 as a model. The method is based on quantitative assessment of PCR products after using primers amplifying DNA fragments located in the pericentromeric, heterochromatic, euchromatic and telomeric regions of chromosome 21. A gene dose effect on the amount of PCR product in cases of trisomy 21 was confirmed. Moreover, a correlation between the amount of the PCR product of the examined sequences and their location in the chromosome was observed. The obtained results suggest that the Q-PCR technique can be applied in the diagnosis of aneuploidies.

8

The 102-year old woman with translocation [7;12] and infertility in anamnesis

100%

Wojda A. , Wolnik-Brzozowska D. , Lubka M. , Mossakowska M. , Witt M.

Journal of Applied Genetics

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2003

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tom 44

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nr 3

9

Chromosome aberrations induction in freshwater mussel Dreissena polymorpha on 3-methylcholanthrene exposure

100%

Woznicki P.

Polish Journal of Environmental Studies

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2005

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tom 14

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nr 6

EN

The influence of 3-methylcholanthrene to zebra mussel (Dreissena polymorpha) larvae was studied. The artificial spawning of zebra mussels was used for obtaining larvae. Two different concentrations of 3-methylcholanthrene were used. The chromosome analysis showed a significant increase in chromosome aberrations (CA) at the higher concentration of the compound. The resistance of zebra mussel larvae to the lower concentration of 3-methylcholanthrene indicated that zebra mussel larvae are probably not sensitive enough for the study of genotoxicity of the compounds from the PAH group.

10

Influence of cysteine on mechlorethamine - induced chromosomal aberrations in cultured human lymphocytes

100%

Blaszczyk A.

Journal of Applied Genetics

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1995

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tom 36

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nr 4

EN

The aim of the present paper was to find out by in vitro chromosomal aberration test using human lymphocytes whether cysteine has anticlastogenic properties towards a well-known mutagen - mechlorethamine. The lymphocytes tested were obtained from three healthy donors. Two doses of cysteine (1.0 and 2.0 μg/ml) and three doses of mechlorethamine (0.1,0.2 and 0.3 μg m⁻¹) were tested. It was found that cysteine had anticlastogenic properties and that it reduced the number of metaphases with chromosomal aberrations induced by mechlorethamine.

11

BAC-FISH assays delineate complex chromosomal rearrangements in a case of post-Chernobyl childhood thyroid cancer

84%

Kwan J. , Baumgartner A. , LU C.-M. , Wang M. , Weier J. F. , Zitzelsberger H. F. , Weier H.-U. G.

Folia Histochemica et Cytobiologica

|

2009

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tom 47

|

nr 2

135-144

12

Wykorzystanie oceny prawidlowosci kariotypu w hodowli zwierzat gospodarskich

84%

Slota E. , Danielak B. , Rejduch B. , Kozbuska-Sobocinska A. , Sysa P. S.

|

tom 31

|

nr 5-6

21-30

13

Crossbreeding effect on genome stability in pig (Sus scrofa scrofa)

84%

Ciotola F. , Albarella S. , Scopino G. , Carpino S. , Monaco F. , Peretti V.

|

2014

|

tom 62

|

nr 1

14

Family with Li-Fraumeni syndrome and no evidence of a germline mutation of the p53 gene or chromosomal aberrations

84%

Sikorska A. , Traczyk Z. , Konopka L. , Fiszer-Maliszewska L. , Wojciechowska B. , Pienkowska-Grela B. , Rygier J. , Woroniecka R. , Witkowska A. , Rusin M.

|

tom 42

|

nr 3

15

Effects of acetylsalicylic acid and a new pyrazine derivative PD-101 on sister chromatid exchange frequency and cell kinetics in cultured human lymphocytes

84%

Wozniak A. , Limon J. , Petrusewicz J. , Kaliszan R.

Journal of Applied Genetics

|

1998

|

tom 39

|

nr 3

EN

Acetylsalicylic acid (ASA) and α-2-pyrazylidene-α-cyano N-butyl acetamide (PD-101), a new antiaggregatory pyrazine derivative were tested for their genotoxicity in human lymphocytes in vitro using the sister chromatid exchange (SCE) technique. Both compounds were found to be inactive in inducing SCE in concentration from 1 µM up to 1000 µM. The agents displayed inhibitory effect on cell kinetics.

16

Clastogenic effects of antioxidant ethoxyquin observed in Vicia faba L. ssp. minor root meristem cells

84%

Kontek R. , Osiecka R. , Matlawska-Wasowska K. , Blaszczyk A.

Acta Toxicologica

|

2006

|

tom 14

|

nr 1-2

17

Karyotype control system of AI boars in Poland: The current survey

84%

Danielak-Czech B. , Slota E.

|

2008

|

tom 08

|

nr 3

18

The quantitative PCR technique resolves ambiguities concerning a small rearrangement of human chromosome 6q12-13

84%

Nowacka J. , Helszer Z. , Walter Z. , Plucienniczak A. , Kaluzewski B.

|

tom 42

|

nr 4

19

Chromosomal mosaicism on amniotic interphase nuclei detected by multiprobe FISH

84%

Constantinou M. , Zajac E. , Kaluzewski B.

Journal of Applied Genetics

|

2003

|

tom 44

|

nr 4

20

Karyology of nine lily genotypes

84%

Marasek A. , Orlikowska T.

Acta Biologica Cracoviensia. Series Botanica

|

2003

|

tom 45

|

nr 2

EN

Chromosome morphology was studied in lily genotypes L. candidum, L. x formolongi, L. henryi and L. pumilum, and cultivars ‘Alma Ata,’ ‘Expression,’ ‘Marco Polo,’ ‘Muscadet’ and ‘Star Gazer’ belonging to the horticultural group Oriental hybrids. All genotypes tested represented 2n = 2x = 24 chromosomes. Chromosomal markers were established after Feulgen and silver staining, from analysis of the chromosome length and position of the primary and secondary constrictions. For each chromosome the arm index was calculated. Based on these data, idiograms were drawn. For the genotypes analyzed the markers were the secondary constrictions, as confirmed by silver staining. Chromosome length can be used as a marker in only a few cases. From 4 to 10 chromosomes could be identified using secondary constrictions as markers, depending on the genotype. Markers are proposed for each possible species x cultivar and cultivar x species combination.