From Strain to Solution: The Integrated Natural Product Discovery Platform at Fraunhofer IME

Fraunhofer IME’s Natural Product Department specializes in bioactive molecule discovery, leveraging a premier collection of over 130,000 microbial strains. Utilizing a platform inherited from decades of industrial research, the department manages the full workflow from strain to purified product. This integrated pipeline translates innovation into marketable solutions across diverse sectors, including healthcare, nutrition, and specialized applications like sustainable antifouling.

Fraunhofer IME provides a highly adaptable research framework. Partners can choose a single project entry point or combine all three into a comprehensive discovery program:

• Biobank Screening: Utilizing our microbial library of over 130,000+ microbes to identify novel bioactive scaffolds.
• Advanced Cultivation: Applying cutting-edge technologies (e.g., droplet-microfluidics and biomimetic environments) to isolate underexplored species from complex holobionts, such as coral reef and sponge microbiomes.
• Direct Analytics: Deploying our versatile analytical pipeline to investigate external biological matrices—learning directly from nature how organisms like marine sponges prevent fouling through chemical defense.

This approach provides access to a vast chemical space significantly superior in diversity and complexity to standard synthetic libraries. Crucially, these natural sources are inherently ecologically friendly and sustainable—a characteristic highly prioritized for next-generation antifouling agents. Furthermore, our pipeline is optimized for minimal sample requirements, ensuring efficient characterization even with limited material. Backed by comprehensive natural product databases and state-of-the-art metabologenomic tools, Fraunhofer IME provides a goal-oriented platform to turn innovation into sustainable, marketable products tailored for global challenges.