Isabel Feuerstein
Papers
1
Total Citations
31
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1
About
Isabel Feuerstein is a pioneer in the development of advanced materials for mass spectrometry-based proteomics, with a focus on ultra-fast, high-affinity capture of peptides and proteins. Her landmark 2006 work on derivatized poly(glycidyl methacrylate/divinylbenzene) supports introduced a novel material-enhanced laser desorption/ionization (MELDI) approach, enabling rapid and sensitive mass fingerprinting from complex biological samples such as serum and cell lysates. This innovation, which has garnered over 30 citations, addresses a critical bottleneck in diagnostic marker discovery by coupling selective analyte enrichment with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS). Feuerstein’s contributions have advanced the field of clinical proteomics, offering a streamlined, material-based strategy for biomarker identification that bridges the gap between sample complexity and analytical throughput. Her work remains a foundational reference for researchers developing next-generation supports for high-throughput protein and peptide analysis, underscoring her impact on both fundamental methodology and translational diagnostics.
Research Focus
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