Olga Zeni

Summary

Affiliation: Interuniversity Center on Interaction Between Electromagnetic Fields and Biosystems (ICEmB) at CNR-IREA
Country: Italy

Publications

  1. pmc Cytotoxicity Investigation on Cultured Human Blood Cells Treated with Single-Wall Carbon Nanotubes
    Olga Zeni
    Istituto per il Rilevamento Elettromagnetico dell Ambiente IREA CNR, Via Diocleziano, 328, 80124 Napoli, Italy
    Sensors (Basel) 8:488-499. 2008
  2. doi request reprint Radiofrequency radiation at 1950 MHz (UMTS) does not affect key cellular endpoints in neuron-like PC12 cells
    Olga Zeni
    ICEmB at CNR Institute for Electromagnetic Sensing of Environment, Naples, Italy
    Bioelectromagnetics 33:497-507. 2012
  3. doi request reprint DNA damage by carbon nanotubes using the single cell gel electrophoresis technique
    Olga Zeni
    CNR Institute for Electromagnetic Sensing of Environment IREA, Naples, Italy
    Methods Mol Biol 625:109-19. 2010
  4. ncbi request reprint Evaluation of genotoxic effects in human leukocytes after in vitro exposure to 1950 MHz UMTS radiofrequency field
    O Zeni
    Interuniversity Center on Interaction between Electromagnetic Fields and Biosystems ICEmB at CNR IREA, Naples, Italy
    Bioelectromagnetics 29:177-84. 2008
  5. ncbi request reprint Cytogenetic observations in human peripheral blood leukocytes following in vitro exposure to THz radiation: a pilot study
    O Zeni
    Interuniversity Center on Interaction between Electromagnetic Fields and Biosystems ICEmB at CNR IREA, Via Diocleziano 328 80124 Napoli, Italy
    Health Phys 92:349-57. 2007
  6. doi request reprint Induction of an adaptive response in human blood lymphocytes exposed to radiofrequency fields: influence of the universal mobile telecommunication system (UMTS) signal and the specific absorption rate
    Olga Zeni
    CNR Institute for Electromagnetic Sensing of Environment, Napoli, Italy
    Mutat Res 747:29-35. 2012
  7. pmc DNA electrophoretic migration patterns change after exposure of Jurkat cells to a single intense nanosecond electric pulse
    Stefania Romeo
    CNR Institute for Electromagnetic Sensing of Environment, Naples, Italy
    PLoS ONE 6:e28419. 2011
  8. doi request reprint Induction of adaptive response in human blood lymphocytes exposed to 900 MHz radiofrequency fields: influence of cell cycle
    Anna Sannino
    Interuniversity Centre for Interaction Between Electromagnetic Fields and Biosystems at CNR Institute for Electromagnetic Sensing of Environment, Naples, Italy
    Int J Radiat Biol 87:993-9. 2011
  9. ncbi request reprint Evaluation of genotoxic effects in human peripheral blood leukocytes following an acute in vitro exposure to 900 MHz radiofrequency fields
    O Zeni
    Interuniversity Center on Interaction between Electromagnetic Fields and Biosystems ICEmB at CNR IREA, Naples, Italy
    Bioelectromagnetics 26:258-65. 2005
  10. doi request reprint Human fibroblasts and 900 MHz radiofrequency radiation: evaluation of DNA damage after exposure and co-exposure to 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5h)-furanone (MX)
    A Sannino
    Interuniversity Centre for Interaction Between Electromagnetic Fields and Biosystems at CNR Institute for Electromagnetic Sensing of Environment IREA, Naples, Italy
    Radiat Res 171:743-51. 2009

Collaborators

Detail Information

Publications12

  1. pmc Cytotoxicity Investigation on Cultured Human Blood Cells Treated with Single-Wall Carbon Nanotubes
    Olga Zeni
    Istituto per il Rilevamento Elettromagnetico dell Ambiente IREA CNR, Via Diocleziano, 328, 80124 Napoli, Italy
    Sensors (Basel) 8:488-499. 2008
    ..Moreover, treatments of 6 h with SWCNTs concentrations of 1, 5 and 10 μg/mlfailed to induce primary DNA damage on the entire human leukocytes population...
  2. doi request reprint Radiofrequency radiation at 1950 MHz (UMTS) does not affect key cellular endpoints in neuron-like PC12 cells
    Olga Zeni
    ICEmB at CNR Institute for Electromagnetic Sensing of Environment, Naples, Italy
    Bioelectromagnetics 33:497-507. 2012
    ....
  3. doi request reprint DNA damage by carbon nanotubes using the single cell gel electrophoresis technique
    Olga Zeni
    CNR Institute for Electromagnetic Sensing of Environment IREA, Naples, Italy
    Methods Mol Biol 625:109-19. 2010
    ..This chapter describes a procedure to perform the comet assay, in its alkaline version, on cell cultures treated with carbon nanotubes...
  4. ncbi request reprint Evaluation of genotoxic effects in human leukocytes after in vitro exposure to 1950 MHz UMTS radiofrequency field
    O Zeni
    Interuniversity Center on Interaction between Electromagnetic Fields and Biosystems ICEmB at CNR IREA, Naples, Italy
    Bioelectromagnetics 29:177-84. 2008
    ....
  5. ncbi request reprint Cytogenetic observations in human peripheral blood leukocytes following in vitro exposure to THz radiation: a pilot study
    O Zeni
    Interuniversity Center on Interaction between Electromagnetic Fields and Biosystems ICEmB at CNR IREA, Via Diocleziano 328 80124 Napoli, Italy
    Health Phys 92:349-57. 2007
    ..The results obtained indicate that THz exposure, in the explored electromagnetic conditions, is not able to induce either genotoxicity or alteration of cell cycle kinetics in human blood cells from healthy subjects...
  6. doi request reprint Induction of an adaptive response in human blood lymphocytes exposed to radiofrequency fields: influence of the universal mobile telecommunication system (UMTS) signal and the specific absorption rate
    Olga Zeni
    CNR Institute for Electromagnetic Sensing of Environment, Napoli, Italy
    Mutat Res 747:29-35. 2012
    ..25W/kg SAR and then treated with 100ng/ml MMC, also exhibited AR. These overall data suggest that the induction of AR depends on RF frequency, type of the signal and SAR. Further characterization of RF-induced AR is in progress...
  7. pmc DNA electrophoretic migration patterns change after exposure of Jurkat cells to a single intense nanosecond electric pulse
    Stefania Romeo
    CNR Institute for Electromagnetic Sensing of Environment, Naples, Italy
    PLoS ONE 6:e28419. 2011
    ..Comet assay profiles return to normal within 60 minutes after pulse delivery at the highest pulse amplitude tested, indicating that our exposure protocol affects the nucleus, modifying DNA electrophoretic migration patterns...
  8. doi request reprint Induction of adaptive response in human blood lymphocytes exposed to 900 MHz radiofrequency fields: influence of cell cycle
    Anna Sannino
    Interuniversity Centre for Interaction Between Electromagnetic Fields and Biosystems at CNR Institute for Electromagnetic Sensing of Environment, Naples, Italy
    Int J Radiat Biol 87:993-9. 2011
    ..To investigate the influence of cell cycle on the adaptive response (AR) induced by the exposure of human blood lymphocytes to radiofrequency fields (RF)...
  9. ncbi request reprint Evaluation of genotoxic effects in human peripheral blood leukocytes following an acute in vitro exposure to 900 MHz radiofrequency fields
    O Zeni
    Interuniversity Center on Interaction between Electromagnetic Fields and Biosystems ICEmB at CNR IREA, Naples, Italy
    Bioelectromagnetics 26:258-65. 2005
    ..Thus the results obtained in our experimental conditions do not support the hypothesis that 900 MHz radiofrequency field exposure induces DNA damage in human peripheral blood leukocytes in this range of SAR...
  10. doi request reprint Human fibroblasts and 900 MHz radiofrequency radiation: evaluation of DNA damage after exposure and co-exposure to 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5h)-furanone (MX)
    A Sannino
    Interuniversity Centre for Interaction Between Electromagnetic Fields and Biosystems at CNR Institute for Electromagnetic Sensing of Environment IREA, Naples, Italy
    Radiat Res 171:743-51. 2009
    ..As expected, MX treatment induced an increase in DNA migration in the comet assay, but no enhancement of the MX-induced DNA damage was observed in the cells exposed to RF radiation...
  11. ncbi request reprint Formation of reactive oxygen species in L929 cells after exposure to 900 MHz RF radiation with and without co-exposure to 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone
    Olga Zeni
    Interuniversity Center on Interaction Between Electromagnetic Fields and Biosystems ICEmB, Naples, Italy
    Radiat Res 167:306-11. 2007
    ..In contrast, exposure to MX resulted in a statistically significant increase in the formation of reactive oxygen species for all the treatment durations investigated, confirming that MX is an inductor of oxidative stress in L929 cells...
  12. ncbi request reprint Lack of genotoxic effects (micronucleus induction) in human lymphocytes exposed in vitro to 900 MHz electromagnetic fields
    O Zeni
    ICEmB at CNR Institute for Electromagnetic Sensing of Environment IREA, Via Diocleziano 328, 80124 Napoli, Italy
    Radiat Res 160:152-8. 2003
    ..2 W/kg) 1 h per day for 3 days. The SARs were estimated numerically. No statistically significant differences were detected in any case in terms of either micronucleus frequency or cell cycle kinetics...