Marine Plasmids Driving the Spread of Antibiotic Resistances (MAPMAR)
ARGs spread through horizontal gene transfer and conjugative plasmids, because their ability to cross inter-species barriers, are key in this process. Recent findings revealed the existence of marine plasmids (MAPS) of global distribution and broad host range. These MAPS can transmit ARGs across oceanic distances, and may reintroduce them to human food chains via marine products. They are, however, different to classical plasmids from clinical settings.
MAPMAR uses metagenomics, data science and single-cell sequencing to obtain a catalog of most prevalent and transmissible MAPs. By testing methods to block their transmission, MAPMAR explores strategies to curtail the risk of oceans acting as highways for ARG propagation.
- Fernando de la Cruz, University of Cantabria, Spain (Coordinator)
- Anne-Kristin Kaster, Karlsruhe Institute of Technology (KIT), Germany
- Shay Tal, Israel Oceanographic and Limnological Research (IOLR), Israel