A. Gori
8 Papers
76 Citations
A. Gori is an academic researcher. The author has contributed to research in topics: Cell adhesion molecule & Tumor necrosis factor alpha. The author has an hindex of 7, co-authored 7 publications.
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Papers
Cell death induced by metal ions: Necrosis or apoptosis?
Donatella Granchi,Elisabetta Cenni,Gabriela Ciapetti,Lucia Savarino,S. Stea,S. Gamberini,A. Gori,Arturo Pizzoferrato +7 more
TL;DR: The data suggest that when large amounts of nickel and cobalt are released from implanted metal devices, necrosis is produced and consequently a strong inflammatory tissue reaction is likely to occur.
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Cytotoxicity testing of materials with limited in vivo exposure is affected by the duration of cell-material contact
Gabriela Ciapetti,Donatella Granchi,Susanna Stea,Lucia Savarino,E. Verri,A. Gori,Franca Savioli,Lucio Montanaro +7 more
TL;DR: Analysis of the results showed that the addition-typesilicones are nontoxic even when tested after prolonged exposure of the cells to the materials while the condensation-type silicones were cytotoxic at 24 h of incubation.
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Adhesive protein expression on human endothelial cells after in vitro contact with woven Dacron
Donatella Granchi,Elisabetta Cenni,E. Verri,Gabriela Ciapetti,A. Gori,S. Gamberini,A. Di Leo,Arturo Pizzoferrato +7 more
TL;DR: It can be concluded that the material examined does not significantly affect leucocyte adhesion to the endothelium and the surface antigen density was calculated by means of calibration fluorospheres.
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False positive results in cytotoxicity testing due to unexpectedly volatile compounds.
Gabriela Ciapetti,Donatella Granchi,E. Verri,Lucia Savarino,S. Stea,Franca Savioli,A. Gori,Arturo Pizzoferrato +7 more
TL;DR: It is concluded that in the microenvironment of a microplate the distribution of samples cannot be disregarded, as it may be responsible for toxicity cross-contamination and the use of more than one single method has to be recommended in cytotoxicity testing, in order to avoid false positive results due to experimental artifacts.
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In vitro complement activation after contact with pyrolytic carbon-coated and uncoated polyethylene terephthalate.
Elisabetta Cenni,Donatella Granchi,Gabriela Ciapetti,S. Stea,E. Verri,S. Gamberini,A. Gori,Arturo Pizzoferrato,P Zucchelli +8 more
TL;DR: The results show that uncoated PET activates the alternative pathway, but not the classic one, and PET+PC does not induce complement activation, not even through the alternative pathways.
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