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Showing 1–8 of 8 results
Advanced filters: Author: Nicholas Stephanopoulos Clear advanced filters

  • Due to its importance, the water-gas shift reaction has been the subject of numerous studies; however, a unifying mechanistic picture has not yet emerged. Now, a combination of spectroscopic, kinetic and computational methods reveal the crucial role of carboxyl intermediate for this centuries-old process.

    • Nicholas C. Nelson
    • Manh-Thuong Nguyen
    • János Szanyi
    Research
    Nature Catalysis
    Volume: 2, P: 916-924

  • The extracellular matrix can affect cell behaviour both physically and biochemically. Here, the authors developed a substrate that is based on peptides and nucleic acids hybrids that can dynamically present signals upon demand which regulate cell adhesion and migration, thereby controlling cell organisation.

    • Ronit Freeman
    • Nicholas Stephanopoulos
    • Samuel I. Stupp
    ResearchOpen Access
    Nature Communications
    Volume: 8, P: 1-11

  • Engineered crystal architectures from DNA have become a foundational goal for nanotechnological precise arrangement. Here, the authors systematically investigate the structures of 36 immobile Holliday junction sequences and identify the features allowing the crystallisation of most of them, while 6 are considered fatal.

    • Chad R. Simmons
    • Tara MacCulloch
    • Hao Yan
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-9

  • Methods to study conformational changes in biomolecules are limited in resolution and require labelling or other modifications of target analytes. Here the authors present a label-free, microwave microfluidic approach to detect conformational changes of DNA nanostructures based on ionic conductivity.

    • Angela C. Stelson
    • Minghui Liu
    • James C. Booth
    ResearchOpen Access
    Nature Communications
    Volume: 10, P: 1-9

  • This Perspective reviews the complementary developments in synthetic biology and biomaterials and discusses how convergence of these two fields creates a promising design strategy for the fabrication of tailored living materials for medicine and biotechnology.

    • Allen P. Liu
    • Eric A. Appel
    • Ovijit Chaudhuri
    Reviews
    Nature Materials
    Volume: 21, P: 390-397

  • The large number of available chemical strategies to modify biomolecules can be overwhelming and time-consuming if adopted without careful consideration. Applying chemical logic to select context-dependent protocols can streamline this process substantially, leading to a wealth of functionalized materials for use in biology and materials science.

    • Nicholas Stephanopoulos
    • Matthew B Francis
    Reviews
    Nature Chemical Biology
    Volume: 7, P: 876-884