Author

D. Frahm

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· 4

Signature Assays, Organisms & Methods

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Organism:Drosophila· 4 Approach:experimental assay· 4 Research Focus:host-pathogen & immune response· 4 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Assay:metagenomics· 1

Frequent Co-Authors

A. Arias-Rojas· 4 shared I. Iatsenko· 4 shared A. Hrdina· 2 shared V. Brinkmann· 2 shared A. Arifah· 1 shared B. Alshaar· 1 shared C. Beisel· 1 shared E. Forest· 1 shared

Activity by Year

2022-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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4 shared papersMicrobiology

A. Arias-Rojas

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

MprF-mediated immune evasion is necessary for Lactiplantibacillus plantarum resilience in Drosophila gut during inflammation

A. Arias-Rojas, A. Arifah, G. Angelidou, B. Alshaar, U. Schombel, E. Forest, D. Frahm, V. Brinkmann, N. Paczia, C. Beisel, N. Gisch, I. Iatsenko

This study shows that MprF in Lactiplantibacillus plantarum helps it survive in Drosophila gut during inflammation by reducing immune response and maintaining microbial stability.

bioRxiv · Jan 9, 2024 · PreprintMicrobiology

The endosymbiont Spiroplasma poulsonii increases Drosophila melanogaster resistance to pathogens by enhancing iron-sequestration and melanization

M. Serra Canales, A. Hrdina, A. Arias-Rojas, D. Frahm, I. Iatsenko

This study identifies Spiroplasma poulsonii as enhancing Drosophila melanogaster resistance to pathogens through iron sequestration and melanization.

bioRxiv · Dec 19, 2023 · PreprintMicrobiology

Resistance to host antimicrobial peptides mediates resilience of gut commensals during infection and aging in Drosophila

A. Arias-Rojas, D. Frahm, R. Hurwitz, V. Brinkmann, I. Iatsenko

This study identifies mechanisms by which gut commensals resist host antimicrobial peptides during infection and aging in Drosophila.

bioRxiv · Mar 21, 2023Microbiology

Lipopolysaccharide-mediated resistance to host antimicrobial peptides and hemocyte-derived reactive-oxygen species are the major Providencia alcalifaciens virulence factors in Drosophila melanogaster

M. Shaka, A. Arias-Rojas, A. Hrdina, D. Frahm, I. Iatsenko

This study identifies lipopolysaccharide (LPS) and resistance to reactive oxygen species (ROS) as major virulence factors of P. alcalifaciens in Drosophila, revealing host-pathogen conflict mediated by these immune responses.

bioRxiv · May 17, 2022Microbiology