Stefan Breuers

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About

Stefan Breuers is a researcher specializing in aptamer technology and automated molecular selection methodologies, with a particular focus on developing innovative strategies to make these powerful molecular tools more accessible to the broader scientific community. His most notable contribution is the development of a fully automated robotic system for the selection of RNA and chemically modified aptamers, specifically 2'-deoxy-2'-fluoro-modified RNA variants. Published in 2019, this work addressed a critical bottleneck in the field — the labor-intensive and resource-demanding nature of the SELEX (Systematic Evolution of Ligands by Exponential Enrichment) process — by streamlining and automating the procedure, earning 16 citations and establishing Breuers as a contributor to high-throughput aptamer discovery. He has continued advancing automation in nucleic acid selection, as demonstrated by his subsequent 2022 work on automated single-stranded DNA SELEX utilizing histidine-tagged target proteins, further broadening the applicability of these techniques. Breuers' research sits at the intersection of molecular biology, robotics, and biochemistry, with his work collectively enhancing the efficiency and democratization of aptamer-based research tools for scientists across disciplines.