Author

L. S. Barbosa

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:E. coli· 1 Assay:proteomics· 1

Frequent Co-Authors

A. C. S. Bulla· 1 shared B. F. Rajsfus· 1 shared C. C. Santos· 1 shared C. Rotilho· 1 shared D. Allonso· 1 shared D. Salgado· 1 shared E. L. de Azeredo· 1 shared F. B. dos Santos· 1 shared

Activity by Year

2016-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperImmunology

A. C. S. Bulla

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2 papers

Recent·Most cited

The Escherichia coli TolC efflux pump protein is immunogenic and elicits protective antibodies

T. O. Silva, L. V. S. Costa, L. Chagas do Nascimento, L. S. Barbosa, J. G. C. Fanticelli, C. Rotilho, L. S. Silva, J. d. S. Abreu, B. F. Rajsfus, A. C. S. Bulla, J. Carneiro, D. Allonso, D. Salgado, M. L. da Silva, J. Echevarria-Lima, , P. C. Olsen

This study shows that the E. coli TolC protein is immunogenic, inducing antibody production that enhances macrophage uptake and survival against E. coli infection.

bioRxiv · Oct 9, 2023 · PreprintImmunology

First report of the East-Central South African Genotype of Chikungunya Virus in Rio de Janeiro, Brazil

T. M. de Souza, E. L. de Azeredo, J. B. C. da Silva, P. V. Damasco, C. C. Santos, F. P. de Paiva, P. C. G. Nunes, L. S. Barbosa, M. d. C. Cipitelli, T. Chouin Carneiro, N. R. d. C. Faria, R. M. R. Nogueira, F. de Bruycker-Nogueira, F. B. dos Santos

The paper reports the first molecular characterization of the East-Central South African genotype of Chikungunya Virus in Rio de Janeiro, Brazil, identifying two novel amino acid substitutions.

bioRxiv · Oct 20, 2016Microbiology