Joseph Nesme

Joseph Nesme serves as Assistant Professor in the Department of Biology within the Faculty of Science at the University of Copenhagen. His research focuses on microbial ecology, plasmid biology, and antibiotic resistance mechanisms across diverse environments including soil, water, and host-associated microbiomes. His work bridges fundamental microbial processes with critical applications in public health and environmental management.

Dr. Nesme's research interests center on metagenomics and the dynamics of mobile genetic elements, particularly plasmids. His investigations reveal how plasmid-mediated horizontal gene transfer drives antibiotic resistance dissemination in environmental and clinical settings. Current projects examine plasmid evolution in bacterial communities, the structure of tumor-associated microbiomes in plants, and the impact of anthropogenic activities on resistance gene flows through One Health frameworks.

His publication record demonstrates significant contributions to understanding plasmid ecology, with recent work characterizing IncP-1α plasmid variants across environmental reservoirs and quantifying co-localization of resistance genes in infant gut microbiomes. Research outputs span high-impact journals in microbiology, genomics, and environmental science, reflecting interdisciplinary approaches to microbial community analysis.

Dr. Nesme actively collaborates with international research groups across Europe and North America, with recent projects involving wastewater treatment plants, agricultural systems, and clinical settings. His team employs cutting-edge metagenomic, genomic, and phenotypic characterization techniques to dissect complex microbial interactions in natural and engineered systems.

Based at Universitetsparken 15 in Copenhagen, Dr. Nesme maintains active research networks through ORCID (0000-0003-1929-5040) and Twitter (@jnesme), facilitating knowledge exchange in microbial ecology and resistance research communities.