A user may execute screenings of extracts using own facilities. The IBL may also perform screenings on behalf of a user. It offers, anti-bacterial and anti-fungal assays, biochemical assays, i.e. enzyme inhibition assays, and bio-physical assays studying ligand-receptor binding. In addition, mammalian cell-based screens in combination with zebrafish models are used to test compounds with respect to, cancer, inflammation, infectious disease, and anxiety.