Induction of host signal transduction pathways by Helicobacter pylori

by Segal, Ellyn D., Lange, C., Covacci, A., Tompkins, L. S., Falkow, S.
Published 1997

Induction of interleukin-8 secretion from gastric epithelial cells by a cagA negative isogenic mutant of Helicobacter pylori.

by Crabtree, J E, Xiang, Z, Lindley, I J, Tompkins, D S, Rappuoli, R, Covacci, A
Published 1995

Analysis of expression of CagA and VacA virulence factors in 43 strains of Helicobacter pylori reveals that clinical isolates can be divided into two major types and that CagA is n...

by Xiang, Z, Censini, S, Bayeli, P F, Telford, J L, Figura, N, Rappuoli, R, Covacci, A
Published 1995

Helicobacter pylori induced interleukin-8 expression in gastric epithelial cells is associated with CagA positive phenotype.

by Crabtree, J E, Covacci, A, Farmery, S M, Xiang, Z, Tompkins, D S, Perry, S, Lindley, I J, Rappuoli, R
Published 1995

Molecular characterization of the 128-kDa immunodominant antigen of Helicobacter pylori associated with cytotoxicity and duodenal ulcer.

by Covacci, A, Censini, S, Bugnoli, M, Petracca, R, Burroni, D, Macchia, G, Massone, A, Papini, E, Xiang, Z, Figura, N
Published 1993

cagA positive and negative Helicobacter pylori strains are simultaneously present in the stomach of most patients with non-ulcer dyspepsia: relevance to histological damage

by Figura, N, Vindigni, C, Covacci, A, Presenti, L, Burroni, D, Vernillo, R, Banducci, T, Roviello, F, Marrelli, D, Biscontri, M, Kristodhullu, S, Gennari, C, Vaira, D
Published 1998

Therapeutic intragastric vaccination against Helicobacter pylori in mice eradicates an otherwise chronic infection and confers protection against reinfection.

by Ghiara, P, Rossi, M, Marchetti, M, Di Tommaso, A, Vindigni, C, Ciampolini, F, Covacci, A, Telford, J L, De Magistris, M T, Pizza, M, Rappuoli, R, Del Giudice, G
Published 1997

A pneumococcal pilus influences virulence and host inflammatory responses

by Barocchi, M. A., Ries, J., Zogaj, X., Hemsley, C., Albiger, B., Kanth, A., Dahlberg, S., Fernebro, J., Moschioni, M., Masignani, V., Hultenby, K., Taddei, A. R., Beiter, K., Wartha, F., von Euler, A., Covacci, A., Holden, D. W., Normark, S., Rappuoli, R., Henriques-Normark, B.
Published 2006