Author

A. A. de Souza

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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Microbiology· 3 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Organism:bacteria (other)· 2 Organism:plant (other)· 2 Organism:Arabidopsis· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

M. A. Takita· 2 shared P. M. M. Martins· 2 shared A. A. G. von Zuben· 1 shared A. M. da Silva· 1 shared A. S. Xavier· 1 shared C. Zipfel· 1 shared D. M. Magalhaes· 1 shared E. R. Fischer· 1 shared

Activity by Year

2018-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 12 mutual co-author links

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2 shared papersMicrobiology

M. A. Takita

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

The Arabidopsis immune receptor EFR increases resistance to the bacterial pathogens Xanthomonas and Xylella in transgenic sweet orange

L. K. Mitre, N. S. Teixeira-Silva, K. Rybak, D. M. Magalhaes, R. R. de Souza-Neto, S. Robatzek, C. Zipfel, A. A. De Souza

This study introduces EFR, an Arabidopsis immune receptor, into sweet orange to enhance resistance against citrus bacterial pathogens.

bioRxiv · Jan 22, 2021Plant Biology

Controlled spatial organization of bacterial clusters reveals cell filamentation is vital for Xylella fastidiosa biofilm formation

S. Anbumani, A. M. da Silva, E. R. Fischer, M. de Souza e Silva, A. A. G. von Zuben, H. F. Carvalho, A. A. de Souza, R. Janissen, M. A. Cotta

This study shows that controlled spatial organization of Xylella fastidiosa cells reveals filamentation is essential for biofilm formation, driven by quorum sensing and cluster density.

bioRxiv · Jan 8, 2021 · PreprintMicrobiology

CRISPR-Cas systems in the plant pathogen Xanthomonas spp. and their impact on genome plasticity

P. M. M. Martins, A. S. Xavier, M. A. Takita, P. Alfenas-Zerbini, A. A. de Souza

This study analyzes CRISPR-Cas systems in Xanthomonas spp. and finds they include subtype I-C and I-F systems, with plasmid-targeting spacers suggesting a role in plasmid infection control.

bioRxiv · Aug 9, 2019 · PreprintMicrobiology

The ecnA antitoxin is not only important for human pathogens: Evidences of its role in the plant pathogen Xathomonas citri subsp. citri

L. M. Granato, S. C. Picchi, M. d. O. Andrade, P. M. M. Martins, M. A. Takita, M. A. Machado, A. A. de Souza

This study identifies the ecnAB toxin-antitoxin system in Xanthomonas citri subsp. citri, showing its role in biofilm formation, EPS production, motility, and virulence.

bioRxiv · Dec 25, 2018Microbiology