S
Stefano Fedi
Researcher at University of Bologna
Publications - 55
Citations - 3274
Stefano Fedi is an academic researcher from University of Bologna. The author has contributed to research in topics: Pseudomonas pseudoalcaligenes & Cometabolism. The author has an hindex of 23, co-authored 53 publications receiving 3092 citations. Previous affiliations of Stefano Fedi include University College Cork.
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Journal ArticleDOI
Growth of Rhodococcus sp. strain BCP1 on gaseous n-alkanes: new metabolic insights and transcriptional analysis of two soluble di-iron monooxygenase genes.
Martina Cappelletti,Alessandro Presentato,Giorgio Milazzo,Raymond J. Turner,Stefano Fedi,Dario Frascari,Davide Zannoni +6 more
TL;DR: It is shown that propane metabolism generated terminal and sub-terminal oxidation products such as 1- and 2-propanol, whereas 1-butanol was the only terminal oxidation product detected from n-butane metabolism.
Journal ArticleDOI
Microbial degradation of chloroform
TL;DR: Applied physiological and genetic aspects of microbial cometabolism of CF will be presented along with bioremediation perspectives and higher CF toxicity levels and lower degradation rates were shown by anaerobic systems in comparison to the aerobic ones.
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Methyl‐β‐cyclodextrin‐enhanced solubilization and aerobic biodegradation of polychlorinated biphenyls in two aged‐contaminated soils
TL;DR: RAMEB enhanced the aerobic bioremediation of the two soils by increasing the bioavailability of PCBs and the occurrence of specialized bacteria in the soil reactors, and generally increased proportionally with the concentration at which RAMEB was applied.
Journal ArticleDOI
Aerobic Growth of Rhodococcus aetherivorans BCP1 Using Selected Naphthenic Acids as the Sole Carbon and Energy Sources
Alessandro Presentato,Martina Cappelletti,Anna Sansone,Carla Ferreri,Elena Piacenza,Marc A. Demeter,Silvia Crognale,Maurizio Petruccioli,Giorgio Milazzo,Stefano Fedi,Alexander Steinbüchel,Raymond J. Turner,Davide Zannoni +12 more
TL;DR: First insights are provided into the genetic and metabolic mechanisms allowing a Rhodococcus strain to aerobically degrade NAs and the predicted products of the chcpca gene cluster are proposed to be involved in aerobic NA degradation in R. aetherivorans BCP1.
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Evidence for a tellurite-dependent generation of reactive oxygen species and absence of a tellurite-mediated adaptive response to oxidative stress in cells of Pseudomonas pseudoalcaligenes KF707.
TL;DR: It is concluded that in P. pseudoalcaligenes KF707 cells, the TeO32− acts as a pro-oxidant by stimulating ROS production; the release of superoxide oxyanions is directly linked to the mechanism of toxicity; and TeO 32− is unable to induce an adaptive response to oxidative stress.