Wyniki wyszukiwania

1

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

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.

2

Tetraploid rye with wheat genetic material

100%

Apolinarska B.

Prace Naukowe Uniwersytetu Śląskiego w Katowicach

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1998

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tom 1696

3

Assembling the SARS-CoV genome - new method based on graph theoretical approach

84%

Blazewicz J., Figlerowicz M., Formanowicz P., Kasprzak M., Nowierski B., Styszynski R., Szajkowski L., Widera P., Wiktorczyk M.

Acta Biochimica Polonica

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2004

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tom 51

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nr 4

Nowadays, scientists may learn a lot about the organisms studied just by analyzing their genetic material. This requires the development of methods of reading genomes with high accuracy. It has become clear that the knowledge of the changes occuring within a viral genome is indispensable for effective fighting of the pathogen. A good example is SARS-CoV, which was a cause of death of many people and frightened the entire world with its fast and hard to prevent propagation. Rapid development of sequencing methods, like shotgun sequencing or sequencing by hybridization (SBH), gives scientists a good tool for reading genomes. However, since sequencing methods can read fragments of up to 1000 bp only, methods for sequence assembling are required in order to read whole genomes. In this paper a new assembling method, based on graph theoretical approach, is presented. The method was tested on SARS-CoV and the results were compared to the outcome of other widely known methods.

4

Influence of climatic seasonality on leaf gas exchange and leaf water potential of two eucalyptus clones in the south of Bahia State, Brazil

67%

Pezzopane J. E. M., Tatagiba S. D., Penchel R. M., Reis E. F., Jesus Junior W. C.

Acta Physiologiae Plantarum

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2007

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tom 29

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nr 1 Suppl.

5

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Typy i znaczenie cytoplazmy ziemniaka

67%

Smyda P.

Ziemniak Polski

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2014

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tom 24

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nr 2

6

Changes in genetic material of Vicia faba L. var. minor caused by desiccants. I. Cytogenetic effects of desiccants applied under field conditions

67%

Samborska-Ciania A.

Genetica Polonica

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1992

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tom 33

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nr 4

7

Uszkodzenia materialu genetycznego komorek somatycznych myszy narazonych na male dawki promieniowania X

59%

Dobrzynska M. M.

Roczniki Państwowego Zakładu Higieny

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2005

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tom 56

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nr 1

25-33

8

Place and mode of action of tumour suppressor gene[s] products within the cell cycle

59%

Horst A.

Bulletin of the Polish Academy of Sciences. Biological Sciences

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1994

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tom 42

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nr 3

9

PCR systems for Agrobacterium tumefaciens detection

59%

Sachadyn P., Kur J.

Acta Microbiologica Polonica

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1997

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tom 46

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nr 2

10

Transfer genów z Aegilops kotschyi BOISS. do Triticum aestivum L.

51%

Prazak R., Paczos-grzeda E.

Zeszyty Problemowe Postępów Nauk Rolniczych

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2010

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tom 555

Obiektem badań były rody mieszańcowe pokoleń F4-F5 Aegilops kotschyi BOISS. x Triticum aestivum L. odmiany Rusałka oraz BC1F2 (Ae. kotschyi Boiss. x T. aestivum L. odmiany Rusałka) x T. aestivum L. odmiany Begra. Elektroforeza glutenin HMW wykazała obecność prążka specyficznego dla Ae. kotschyi Boiss., a niewystępującego u pszenicy ‘Rusałka’ w przypadku większości mieszańców F4 Ae. kotschyi BOISS. x ‘Rusałka’, co potwierdziło ich mieszańcowy charakter. Obecność prążków specyficznych dla Ae. kotschyi Boiss. w mieszańcach F4 i F5 Ae. kotschyi Boiss. x ‘Rusałka’ oraz BC1F2 (Ae. kotschyi Boiss. x ‘Rusałka’) x ‘Begra’ potwierdzono również w wyniku elektroforezy produktów amplifikacji DNA uzyskanych metodą RAPD.

Ograniczanie wyników

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

Tetraploid rye with wheat genetic material

Assembling the SARS-CoV genome - new method based on graph theoretical approach

Influence of climatic seasonality on leaf gas exchange and leaf water potential of two eucalyptus clones in the south of Bahia State, Brazil

Typy i znaczenie cytoplazmy ziemniaka

Changes in genetic material of Vicia faba L. var. minor caused by desiccants. I. Cytogenetic effects of desiccants applied under field conditions

Uszkodzenia materialu genetycznego komorek somatycznych myszy narazonych na male dawki promieniowania X

Place and mode of action of tumour suppressor gene[s] products within the cell cycle

PCR systems for Agrobacterium tumefaciens detection

Transfer genów z Aegilops kotschyi BOISS. do Triticum aestivum L.