Author

Fabian Gstöttenmayer

International Atomic Energy AgencyORCID 0000-0003-1908-7655Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:metabolomics· 1

Frequent Co-Authors

Adly M. M. Abd‐AllaiD· 2 shared Anna Rodolfa MalacridaiD· 2 shared Serap AksoyiD· 2 shared Anna Cleta CroceiD· 1 shared Brian L. WeissiD· 1 shared Chantel Janet de BeeriD· 1 shared Daniel J. BruzzeseiD· 1 shared Erick O. AwuocheiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersMicrobiology

Adly M. M. Abd‐AllaORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Endosymbiont hijacking of acylcarnitines regulates insect vector fecundity by suppressing the viability of stored sperm

Brian L. Weiss, Fabian Gstöttenmayer, Erick O. Awuoche, Gretchen M. Smallenberger, Geoffrey Michael Attardo, Francesca Scolari, Robert Tobias Koch, Daniel J. Bruzzese, Richard Echodu, Robert Opiro, Anna Rodolfa Malacrida, Adly M. M. Abd‐Alla, Serap Aksoy

This study shows that Spiroplasma endosymbionts in tsetse flies compete with sperm for acylcarnitines, reducing sperm motility and fly fecundity.

PLoS Genetics · Dec 10, 2025Peer-reviewedMicrobiology

Spiroplasma impairs testes gene expression in Glossina fuscipes fuscipes

Riccardo Piccinno, Giulia Fiorenza, Francesco Lescai, Simone Carpanzano, Fabian Gstöttenmayer, Kiswend‐sida M. Dera, Anna Cleta Croce, Chantel Janet de Beer, Mariangela Santorsola, Giuliano Gasperi, Federico Forneris, Adly M. M. Abd‐Alla, Serap Aksoy, Anna Rodolfa Malacrida

This study examines the impact of Spiroplasma infection on testes gene expression in G. f. fuscipes, finding significant downregulation of genes related to sperm motility and energy metabolism.

bioRxiv · Sep 23, 2025 · PreprintGenomics