Andrzej Wojcik

Summary

Affiliation: Microbiology and Toxicology
Country: Sweden

Publications

  1. ncbi Biological dosimetry for triage of casualties in a large-scale radiological emergency:capacity of the EU member states
    Andrzej Wojcik
    Stockholm University, Stockholm, Sweden
    Radiat Prot Dosimetry 138:397-401. 2010
  2. ncbi Radiation-induced DNA damage and repair in human gammadelta and alphabeta T-lymphocytes analysed by the alkaline comet assay
    Halina Lisowska
    Jan Kochanowski University, Department of Radiobiology and Immunology, Kielce, Poland
    Genome Integr 1:8. 2010
  3. ncbi A comet assay study reveals that aluminium induces DNA damage and inhibits the repair of radiation-induced lesions in human peripheral blood lymphocytes
    Anna Lankoff
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, ul Swietokrzyska 15, 25 406 Kielce, Poland
    Toxicol Lett 161:27-36. 2006
  4. ncbi DNA interstrand crosslinks are induced in cells prelabelled with 5-bromo-2'-deoxyuridine and exposed to UVC radiation
    Andrzej Wojcik
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, ul Swietokrzyska 15, 25 406 Kielce, Poland
    J Photochem Photobiol B 84:15-20. 2006
  5. ncbi Aluminum-induced micronuclei and apoptosis in human peripheral-blood lymphocytes treated during different phases of the cell cycle
    Anna Banasik
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, Kielce, Poland
    Environ Toxicol 20:402-6. 2005
  6. ncbi Enhanced chromosomal radiosensitivity in peripheral blood lymphocytes of larynx cancer patients
    Halina Lisowska
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, Kielce, Poland
    Int J Radiat Oncol Biol Phys 66:1245-52. 2006
  7. ncbi Radiation-induced micronucleus frequencies in female peripheral blood lymphocytes collected during the first and second half of the menstrual cycle
    Marta Krol
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, 25 406 Kielce, Poland
    Radiat Prot Dosimetry 123:483-9. 2007
  8. ncbi A new device to expose cells to changing dose rates of ionising radiation
    Karl Brehwens
    Centre for Radiation Protection Research, GMT Department, Stockholm University, 106 91 Stockholm, Sweden
    Radiat Prot Dosimetry 148:366-71. 2012
  9. ncbi Reduction of 8-oxodGTP in the nucleotide pool by hMTH1 leads to reduction in mutations in the human lymphoblastoid cell line TK6 exposed to UVA
    Asal Fotouhi
    Centre for Radiation Protection Research, Department of Genetics, Microbiology and Toxicology, Stockholm University, SE 10691 Stockholm, Sweden
    Mutat Res 715:13-8. 2011
  10. ncbi Cytogenetic damage in cells exposed to ionizing radiation under conditions of a changing dose rate
    Karl Brehwens
    Centre for Radiation Protection Research, GMT Department, Stockholm University, Stockholm, Sweden
    Radiat Res 173:283-9. 2010

Collaborators

  • Anna Banasik
  • Ainars Bajinskis
  • Joanna Czub
  • Laurence Roy
  • Gunter Obe
  • David Lloyd
  • Irena Szumiel
  • Horst Romm
  • Halina Lisowska
  • Karl Brehwens
  • Siamak Haghdoost
  • Anna Lankoff
  • Asal Fotouhi
  • Elina Staaf
  • Marta Krol
  • Tomasz Kuszewski
  • Anna Padjas
  • Bo Cederwall
  • Mats Harms-Ringdahl
  • Dag Jenssen
  • Sara Skiöld
  • Sara Shakeri-Manesh
  • Siv Osterman-Golkar
  • Marta Deperas-Kaminska
  • Ingela Parmryd
  • Abel J González
  • Iwona Buraczewska
  • Edyta Derezinska
  • Anna Duma
  • Andrzej Wieczorek
  • Edyta Ochniak
  • Stanisław Góźdź
  • Agnieszka Florek
  • Dominika Lesisz
  • Robert Bakalarz

Detail Information

Publications12

  1. ncbi Biological dosimetry for triage of casualties in a large-scale radiological emergency:capacity of the EU member states
    Andrzej Wojcik
    Stockholm University, Stockholm, Sweden
    Radiat Prot Dosimetry 138:397-401. 2010
    ..Although these numbers appear encouraging, there is not much collaboration between the laboratories and what is required is a network at the EU level...
  2. ncbi Radiation-induced DNA damage and repair in human gammadelta and alphabeta T-lymphocytes analysed by the alkaline comet assay
    Halina Lisowska
    Jan Kochanowski University, Department of Radiobiology and Immunology, Kielce, Poland
    Genome Integr 1:8. 2010
    ..We found no difference in the level of DNA damage and the capacity of DNA repair between the T cell populations. This is the first study that addresses the question of sensitivity to radiation of gamma-delta T-cells...
  3. ncbi A comet assay study reveals that aluminium induces DNA damage and inhibits the repair of radiation-induced lesions in human peripheral blood lymphocytes
    Anna Lankoff
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, ul Swietokrzyska 15, 25 406 Kielce, Poland
    Toxicol Lett 161:27-36. 2006
    ..Cells pre-treated with Al showed a decreased repair capacity indicating that Al inhibits DNA repair. The possible mechanisms by which Al induces DNA damage and inhibits the repair are discussed...
  4. ncbi DNA interstrand crosslinks are induced in cells prelabelled with 5-bromo-2'-deoxyuridine and exposed to UVC radiation
    Andrzej Wojcik
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, ul Swietokrzyska 15, 25 406 Kielce, Poland
    J Photochem Photobiol B 84:15-20. 2006
    ..The possible reasons are discussed. Taken together our results indicate that ICLs are formed in DNA that was prelabelled with BrdU and exposed to UVC radiation...
  5. ncbi Aluminum-induced micronuclei and apoptosis in human peripheral-blood lymphocytes treated during different phases of the cell cycle
    Anna Banasik
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, Kielce, Poland
    Environ Toxicol 20:402-6. 2005
    ..The G0/G1 phase of the cell cycle was found to be more sensitive than were the S and G2 phases. This points toward oxidative stress or liberation of DNase as the major source of DNA damage induced by Al...
  6. ncbi Enhanced chromosomal radiosensitivity in peripheral blood lymphocytes of larynx cancer patients
    Halina Lisowska
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, Kielce, Poland
    Int J Radiat Oncol Biol Phys 66:1245-52. 2006
    ....
  7. ncbi Radiation-induced micronucleus frequencies in female peripheral blood lymphocytes collected during the first and second half of the menstrual cycle
    Marta Krol
    Department of Radiobiology and Immunology, Institute of Biology, Swietokrzyska Academy, 25 406 Kielce, Poland
    Radiat Prot Dosimetry 123:483-9. 2007
    ....
  8. ncbi A new device to expose cells to changing dose rates of ionising radiation
    Karl Brehwens
    Centre for Radiation Protection Research, GMT Department, Stockholm University, 106 91 Stockholm, Sweden
    Radiat Prot Dosimetry 148:366-71. 2012
    ..This report presents the technical data, performance and dosimetry of this novel device...
  9. ncbi Reduction of 8-oxodGTP in the nucleotide pool by hMTH1 leads to reduction in mutations in the human lymphoblastoid cell line TK6 exposed to UVA
    Asal Fotouhi
    Centre for Radiation Protection Research, Department of Genetics, Microbiology and Toxicology, Stockholm University, SE 10691 Stockholm, Sweden
    Mutat Res 715:13-8. 2011
    ..The results indicate that the nucleotide pool is a significant target for UVA-induced mutations and implicates that hMTH1 plays an important role in protecting cells from UVA-induced oxidative stress...
  10. ncbi Cytogenetic damage in cells exposed to ionizing radiation under conditions of a changing dose rate
    Karl Brehwens
    Centre for Radiation Protection Research, GMT Department, Stockholm University, Stockholm, Sweden
    Radiat Res 173:283-9. 2010
    ..This finding may suggest that the second derivative of dose may influence radiation risk estimates, and the results should trigger further studies on this issue...
  11. ncbi Biological effectiveness of (12)C and (20)Ne ions with very high LET
    Joanna Czub
    Institute of Physics, Jan Kochanowski University, ul Swietokrzyska 15, 25 406 Kielce, Poland
    Int J Radiat Biol 84:821-9. 2008
    ..To determine the relationship between the relative biological effectiveness (RBE) for cell inactivation and linear energy transfer (LET) in the Bragg peak region of (12)C and (20)Ne ions...
  12. ncbi Cytogenetic damage in lymphocytes of patients undergoing therapy for small cell lung cancer and ovarian carcinoma
    Anna Padjas
    Swietokrzyskie Oncology Center, Kielce, Poland
    Toxicol Appl Pharmacol 209:183-91. 2005
    ..Leukocyte counts decreased strongly at the beginning of therapy with an upward trend at the end. We suggest that the decline of micronuclei was due to repopulation of lymphocytes and acquired drug resistance...