Author

G. G. D'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

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Approach:microscopy & imaging analysis· 2 Assay:proteomics· 2 Approach:statistical model· 2 Organism:C. elegans· 1 Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Assay:imaging· 1

Frequent Co-Authors

M. Ackermann· 3 shared A. K. M. Stubbusch· 2 shared R. Stocker· 2 shared A. Ebrahimi· 1 shared A. Kaczmarczyk· 1 shared A. Stubbusch· 1 shared C. Magnabosco· 1 shared E. E. Clerc· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 26 mutual co-author links

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3 shared papersMicrobiology

M. Ackermann

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Polysaccharide breakdown products drive degradation-dispersal cycles of foraging bacteria through changes in metabolism and motility

A. K. M. Stubbusch, J. M. Keegstra, J. Schwartzman, S. Pontrelli, E. E. Clerc, S. Charlton, R. Stocker, C. Magnabosco, O. T. Schubert, M. Ackermann, G. G. D'Souza

This study shows that marine bacteria switch from polysaccharide degradation to motility when exposed to breakdown products, enabling dispersal to new nutrient sources.

bioRxiv · Jul 14, 2023Microbiology

Extracellular appendages govern spatial dynamics and growth of Caulobacter crescentus on a prevalent biopolymer

V. R. Povolo, G. G. D'Souza, A. Kaczmarczyk, A. K. M. Stubbusch, U. Jenal, M. Ackermann

This study shows that extracellular appendages in Caulobacter crescentus influence spatial dynamics and growth on xylan by affecting cell density and competition.

bioRxiv · Jun 13, 2022 · PreprintMicrobiology

Intercellular collectivity is governed by enzyme secretion strategies in marine polysaccharide degrading bacteria

G. G. D'Souza, A. Ebrahimi, A. Stubbusch, M. Daniels, J. Keegstra, R. Stocker, O. X. Cordero, M. Ackermann

The paper studies how enzyme secretion strategies in marine bacteria affect their aggregative behaviors and intercellular interactions during polysaccharide degradation.

bioRxiv · Apr 19, 2022 · PreprintMicrobiology