Author

Hajo Haase

Technische Universität BerlinORCID 0000-0002-1622-8718Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1 Organism:multiple species· 1 Assay:proteomics· 1

Frequent Co-Authors

Charlotte Rafaluk‐MohriD· 3 shared Claudia KeiliD· 3 shared Bernardo AntunesiD· 2 shared Jens RolffiD· 2 shared Sarah SparmanniD· 2 shared Susan MbediiD· 2 shared Caroline ZanchiiD· 1 shared Christoph SchuessleriD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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3 shared papersMicrobiology

Charlotte Rafaluk‐MohrORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Impact of iron-enriched diets on the nutritional composition and microbiome diversity of house crickets (Acheta domesticus)

Malek J. Mayen, Christoph Schuessler, Sylvester O. Adejo, Godwin O. Obochi, Hajo Haase, Maria Maares, Susan Mbedi, Sarah Sparmann, Oliver K. Schlueter, Charlotte Rafaluk, Claudia Keil, Giacomo Rossi

This study investigates how varying iron levels in diets affect the nutritional profile and microbiome of house crickets, finding that high iron increases their iron content without altering microbial diversity.

bioRxiv · Nov 9, 2026 · PreprintZoology

Fermentation of Agricultural By-products and Zinc Supplementation: A Synergistic Approach to Mealworm Microbiome Optimization

Bernardo Antunes, Caroline Zanchi, Mila Stoffregen, Sandra Grebenteuch, Mihaela Bogdanova, Susan Mbedi, Sarah Sparmann, Hajo Haase, Jens Rolff, Charlotte Rafaluk‐Mohr, Claudia Keil

This study investigates the effects of fermented spinach and zinc supplementation on mealworm microbiome composition and health, finding increased probiotic bacteria and reduced pathogen presence.

bioRxiv · Aug 5, 2025 · PreprintMicrobiology

Boosting Bug Farms: A Meta-Analysis on Probiotic Effects in Insect Rearing

Julia Häbermann, Bernardo Antunes, Hajo Haase, Jens Rolff, Claudia Keil, Charlotte Rafaluk‐Mohr

This paper conducts a meta-analysis of probiotic effects on insect rearing, finding increased growth rates but no significant impact on microbiome diversity.

bioRxiv · Apr 4, 2025 · PreprintMicrobiology