Search results for: PROCESSIVITY

• Teloxantron inhibits the processivity of telomerase with preferential DNA damage on telomeres

  Publication

  • N. Maciejewska
  • M. Olszewski
  • J. Jurasz
  • M. Bagiński
  • S. Maryna
  • Z. Viktor
  • M. Folini
  • N. Zaffaroni

  - Cell Death and Disease - Year 2022

  Telomerase reactivation is one of the hallmarks of cancer, which plays an important role in cellular immortalization and the development and progression of the tumor. Chemical telomerase inhibitors have been shown to trigger replicative senescence and apoptotic cell death both in vitro and in vivo. Due to its upregulation in various cancers, telomerase is considered a potential target in cancer therapy. In this study, we identified...

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• Fusion of DNA-binding domain of Pyrococcus furiosus ligase with TaqStoffel DNA polymerase as a useful tool in PCR with difficult targets

  Publication

  • M. Skwarecka
  • B. Krawczyk
  • B. Zalewska-Piątek
  • R. Piątek
  • M. Wysocka
  • M. Olszewski

  - APPLIED MICROBIOLOGY AND BIOTECHNOLOGY - Year 2018

  The DNA coding sequence of TaqStoffel polymer- ase was fused with the DNA-binding domain of Pyrococcus furiosus ligase. The resulting novel recombinant gene was cloned and expressed in E. coli. The recombinant enzyme was purified and its enzymatic features were studied. The fusion protein (PfuDBDlig-TaqS) was found to have enhanced processivity as a result of the conversion of the Taq DNA polymerase from a relatively low processive...

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• Fusion of Taq DNA polymerase with single-stranded DNA binding-like protein of Nanoarchaeum equitans—Expression and characterization

  Publication

  • M. Olszewski
  • M. Skwarecka
  • M. Bilek
  • B. Krawczyk

  - PLOS ONE - Year 2017

  DNA polymerases are present in all organisms and are important enzymes that synthesise DNA molecules. They are used in various fields of science, predominantly as essential components for in vitro DNA syntheses, known as PCR. Modern diagnostics, molecular biology and genetic engineering need DNA polymerases which demonstrate improved performance. This study was aimed at obtaining a new NeqSSB-TaqS fusion DNA polymerase from the...

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• Value of tax preferences in 2009-2015 as a percentage of Polish GDP

  Open Research Data

  open access

  • P. Kasprzak

  This research data shows the percentage of the amount of tax preferences as a percentage of Polish GDP between 2009-2015. The data contained in this dataset has been collected by the Polish Ministry of Finance.

• Value of tax preferences by areas of support and types of taxes in 2013

  Open Research Data

  open access

  • P. Kasprzak

  These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2013.

• Value of tax preferences by areas of support and types of taxes in 2014

  Open Research Data

  open access

  • P. Kasprzak

  These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2014.

• Value of tax preferences by areas of support and types of taxes in 2011

  Open Research Data

  open access

  • P. Kasprzak

  These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2009.

• Value of tax preferences by areas of support and types of taxes in 2009

  Open Research Data

  open access

  • P. Kasprzak

  These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2009.

• Value of tax preferences by areas of support and types of taxes in 2010

  Open Research Data

  open access

  • P. Kasprzak

  These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2010.

• Value of tax preferences by areas of support and types of taxes in 2012

  Open Research Data

  open access

  • P. Kasprzak

  These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2012.

• Fuzyjne polimerazy DNA – otrzymywanie, charakterystyka i zastosowanie

  Publication

  • M. Skwarecka

  - Year 2018

  Obecnie reakcje PCR (ang. Polymerase Chain Reaction) wykazują bardzo szerokie zastosowanie w diagnostyce medycznej, biologii molekularnej czy inżynierii genetycznej. Efektywność tych reakcji rozumiana jako wydajność i wierność przeprowadzonej amplifikacji jest nieodłącznie związana ze stosowaną polimerazą DNA i warunkami prowadzenia reakcji PCR. Aby sprostać wymaganiom stawianym przez nowoczesne metody diagnostyczne oraz współczesną...

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• Tax preferences in CIT in numbers 2009-2015

  Open Research Data

  open access

  • P. Kasprzak

  These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support in Corporate Income Tax (CIT) between 2009-2015.