O
Olga Zeni
Researcher at National Research Council
Publications - 72
Citations - 1792
Olga Zeni is an academic researcher from National Research Council. The author has contributed to research in topics: Micronucleus test & Micronucleus. The author has an hindex of 23, co-authored 63 publications receiving 1596 citations. Previous affiliations of Olga Zeni include University of Basilicata.
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Journal ArticleDOI
Cytogenetic damage in human lymphocytes following GMSK phase modulated microwave exposure.
TL;DR: Results would suggest a genotoxic power of the phase modulation per se, and a statistically significant micronucleus effect was found following exposure to phase modulated field.
Journal ArticleDOI
Genotoxicity and oxidative stress induced by pesticide exposure in bovine lymphocyte cultures in vitro
Maria Brigida Lioi,Maria Rosaria Scarfì,Antonietta Santoro,R. Barbieri,Olga Zeni,D. Di Berardino,Matilde Valeria Ursini +6 more
TL;DR: Results indicated a statistically significant increase of structural aberrations, sister chromatid exchanges and G6PD activity, suggesting that the pesticides tested induce either oxidative stress or a mutagenic effect in this species.
Journal ArticleDOI
THz Exposure of Whole Blood for the Study of Biological Effects on Human Lymphocytes.
Maria Rosaria Scarfì,M. Romano,R. Di Pietro,Olga Zeni,Andrea Doria,Gian Piero Gallerano,Emilio Giovenale,G. Messina,A. Lai,G. Campurra,D. Coniglio,Marco D’Arienzo +11 more
TL;DR: Results obtained indicate that all theelectromagnetic conditions adopted so far do not alter the investigated parameters, suggesting absence of direct chromosomaldamage and alteration of cell cycle Kinetics (two tailed paired Student's test:p> 0.05 in all cases).
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Cytogenetic damage and induction of pro-oxidant state in human lymphocytes exposed in vitro to gliphosate, vinclozolin, atrazine, and DPX-E9636
Maria Brigida Lioi,Maria Rosaria Scarfì,Antonietta Santoro,R. Barbieri,Olga Zeni,Francesca Salvemini,Dino Di Berardino,Matilde Valeria Ursini +7 more
TL;DR: The increase of G6PD activity in exposed lymphocyte cultures strongly indicated an induction of a pro‐oxidant state of the cells as an initial response to pesticide exposure.
Journal ArticleDOI
Lack of Genotoxic Effects (Micronucleus Induction) in Human Lymphocytes Exposed In Vitro to 900 MHz Electromagnetic Fields
Olga Zeni,A. S. Chiavoni,Anna Sannino,A. Antolini,D. Forigo,Ferdinando Bersani,Maria Rosaria Scarfì +6 more
TL;DR: Investigation of the induction of genotoxic effects in human peripheral blood lymphocytes after exposure to electromagnetic fields used in mobile communication systems found no statistically significant differences in either micronucleus frequency or cell cycle kinetics.