Now showing items 1-3 of 3

    • Direct Measurement of the Nanomechanical Stability of a Redox Protein Active Site and Its Dependence upon Metal Binding 

      Giannotti, Marina; Cabeza de Vaca, Israel; Artés, Juan M.; Sanz, Fausto; Guallar, Víctor; Gorostiza, Pau (ACS Publications, 2015-09-10)
      Article
      Open Access
      The structural basis of the low reorganization energy of cupredoxins has long been debated. These proteins reconcile a conformationally heterogeneous and exposed metal-chelating site with the highly rigid copper center ...
    • Fast photochronoamperometry of photosynthetic complexes for biosensors and electron transport studies 

      López-Ortiz, Manuel; Zamora, Ricardo A.; Remesh, Vikas; Hu, Chen; Croce, Roberta; van Hulst, Niek F.; Gorostiza, Pau (ACS, 2021-02-16)
      Article
      Open Access
      Photosynthetic reactions in plants, algae, and cyanobacteria are driven by photosystem I and photosystem II complexes, which specifically reduce or oxidize partner redox biomolecules. Photosynthetic complexes can also bind ...
    • Rationally designed azobenzene photoswitches for efficient two-photon neuronal excitation 

      Cabré, Gisela; Garrido-Charle, Aida; Moreno, Miquel; Bosch, Miquel; Porta-de-la-Riva, Montserrat; Krieg, Michael; Gascón-Moya, Marta; Camarero, Núria; Gelabert, Ricard; Lluch, José M.; Busqué, Félix; Hernando, Jordi; Gorostiza, Pau; Alibés, Ramon (Nature, 2019-02-22)
      Article
      Open Access
      Manipulation of neuronal activity using two-photon excitation of azobenzene photoswitches with near-infrared light has been recently demonstrated, but their practical use in neuronal tissue to photostimulate individual ...