I am a Senior R&D Scientist and Project Leader specialized in biofilm microbiology, antimicrobial coatings, wound-care materials, biomaterials, antimicrobial peptides, and delivery systems. My work focuses on translating microbiology, surface science, and biomaterials into credible biological evidence for medical materials and product development. I help design and interpret antimicrobial and anti-biofilm testing strategies, including bacterial adhesion, biofilm models, coating validation, cytotoxicity, leaching, accelerated aging, and product-relevant biological performance.
Research focused on Escherichia coli macrocolony biofilms, bacterial cellulose production, curli fibers, and biofilm architecture within the interdisciplinary Cluster of Excellence “Matters of Activity”
Project leader for bacterial cellulose research at the interface of microbiology, biomaterials, architecture, textile fermentation, and design. The work included collaborations on biofilm-derived materials, textile microbiomes, exhibitions, and book contributions.
Textile fermentation_Biofilm and textile microbiome. Collaboration with the anthropology expert Dr. Laurence Douny
B. Beyer and S. Hathroubi. La récolte des biofilms. In: MàJ : design, environnements techniques & pratiques exploratoires. Éditions Cité du design. École supérieure d’art et design Saint-Étienne (ESADSE)/Cité du design, France. 2021
B. Beyer, S. Hathroubi and R Hengge Bacterial Loom. In: Architectures of Weaving From Fibers and Yarns to Scaffolds and Skins. Christiane Sauer / Mareike Stoll / Ebba Fransén Waldhör / Maxie Schneider (eds.) Jovis ISBN 978-3-86859-739-4
L. Douny, S. Hathroubi, A. Dialo, A. Séré, S. Sawadogo and R. Hengge. West African “fermented” textiles. Submitted to Bloomsbury Encyclopedia of World Textiles