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  1. Article

    Open Access

    Direct digital sensing of protein biomarkers in solution

    The detection of proteins is of central importance to biomolecular analysis and diagnostics. Typical immunosensing assays rely on surface-capture of target molecules, but this constraint can limit specificity,...

    Georg Krainer, Kadi L. Saar, William E. Arter, Timothy J. Welsh in Nature Communications (2023)

  2. No Access

    Article

    Assessing motor-related phenotypes of Caenorhabditis elegans with the wide field-of-view nematode tracking platform

    Caenorhabditis elegans is a valuable model organism in biomedical research that has led to major discoveries in the fields of neurodegeneration, cancer and aging. Because movement phenotypes are commonly used and...

    Mandy Koopman, Quentin Peter, Renée I. Seinstra, Michele Perni in Nature Protocols (2020)

  3. Article

    Open Access

    Scalable integration of nano-, and microfluidics with hybrid two-photon lithography

    Nanofluidic devices have great potential for applications in areas ranging from renewable energy to human health. A crucial requirement for the successful operation of nanofluidic devices is the ability to int...

    Oliver Vanderpoorten, Quentin Peter, Pavan K. Challa in Microsystems & Nanoengineering (2019)

  4. Article

    Open Access

    Rapid two-dimensional characterisation of proteins in solution

    Microfluidic platforms provide an excellent basis for working with heterogeneous samples and separating biomolecular components at high throughput, with high recovery rates and by using only very small sample ...

    Kadi L. Saar, Quentin Peter, Thomas Müller in Microsystems & Nanoengineering (2019)

  5. Article

    Open Access

    Microfluidic deposition for resolving single-molecule protein architecture and heterogeneity

    Scanning probe microscopy provides a unique window into the morphology, mechanics, and structure of proteins and their complexes on the nanoscale. Such measurements require, however, deposition of samples onto...

    Francesco Simone Ruggeri, Jerome Charmet, Tadas Kartanas in Nature Communications (2018)