S
Stefania Anna Lucia Zanetti
Researcher at University of Sassari
Publications - 233
Citations - 7160
Stefania Anna Lucia Zanetti is an academic researcher from University of Sassari. The author has contributed to research in topics: Mycobacterium tuberculosis & Tuberculosis. The author has an hindex of 44, co-authored 226 publications receiving 6400 citations. Previous affiliations of Stefania Anna Lucia Zanetti include Catholic University of the Sacred Heart.
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Comparison of the incidence of virulence determinants and antibiotic resistance between Enterococcus faecium strains of dairy, animal and clinical origin
Luisa Mannu,Antonio Paba,Elisabetta Daga,Roberta Comunian,Stefania Anna Lucia Zanetti,Ilaria Duprè,Leonardo Antonio Sechi +6 more
TL;DR: The results of this study suggest that E. faecium from traditional Sardinian raw milk cheeses should not be considered to be the main source of untreatable nosocomial enterococcal infections in humans in the island of Sardinia.
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Detection and Isolation of Mycobacterium avium subspecies paratuberculosis from intestinal mucosal biopsies of patients with and without Crohn's disease in Sardinia.
Leonardo Antonio Sechi,Antonio Mario Scanu,Paola Molicotti,Sara Cannas,Manuela Mura,Giuseppe Dettori,Giovanni Fadda,Stefania Anna Lucia Zanetti +7 more
TL;DR: The finding of the organism colonizing a proportion of people without Crohn's disease is consistent with what occurs in other conditions caused by a primary bacterial pathogen in susceptible hosts.
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Antibacterial activity of ozonized sunflower oil (Oleozon).
Leonardo Antonio Sechi,Irene Lezcano,N. Nunez,M. Espim,Ilaria Duprè,Antonio Daniele Pinna,Paola Molicotti,Guido Fadda,Stefania Anna Lucia Zanetti +8 more
TL;DR: A.L. NUNEZ, M. ESPIM, I. PINNA, P. MOLICOTTI, G. FADDA and S. ZANETTI 2001.
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Incidence of virulence determinants in clinical Enterococcus faecium and Enterococcus faecalis isolates collected in Sardinia (Italy).
Ilaria Duprè,Stefania Anna Lucia Zanetti,Anna Maria Schito,Giovanni Fadda,Leonardo Antonio Sechi +4 more
TL;DR: P phenotypic and genotypic results were compared with the susceptibility of isolates to various antibiotics, and known virulence genes were detected in E. faecalis isolates only and esp, which was found in both species.
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Rv1818c‐encoded PE_PGRS protein of Mycobacterium tuberculosis is surface exposed and influences bacterial cell structure
Giovanni Delogu,Cinzia Pusceddu,Alessandra Bua,Giovanni Fadda,Michael J. Brennan,Stefania Anna Lucia Zanetti +5 more
TL;DR: Results indicate that PE_PGRS and PE proteins can be associated with the mycobacterial cell wall and influence cellular structure as well as the formation of myc Cobacterial colonies.