[74] S. Steinwand, T. Halbritter, D. Rastädter, J. M. Ortiz-Sánchez, I. Burghardt, A. Heckel, J. Wachtveitl
       Ultrafast spectroscopy of hydroxy-substituted azobenzenes in water
       Chem. Eur. J. 2015, 21, 15720-15731

         Link:

[73] P. Mondal, M. Biswas, T. Goldau, A. Heckel, I. Burghardt
       In search of an efficient photoswitch for functional RNA: Design principles from a microscopic analysis of
       azobenzene-linker-RNA dynamics with different linkers       
       J. Phys. Chem. B, 2015, 119, 11275-11286

        Link:

[72] C. Özçoban, T. Halbritter, S. Steinwand, L. M. Herzig, J. Kohl-Landgraf, N. Askari, F. Groher, B. Fürtig, C. Richter,
       H. Schwalbe, B. Suess, J. Wachtveitl, A. Heckel
       Water-soluble Py-BIPS spiropyrans as photoswitches for biological applications      
       Org. Lett., 2015, 17, 1517-1520  

        Link:

[71]  J. H. Spille, T. P. Kaminski, K. Scherer, J. S. Rinne, A. Heckel, U. Kubitschek
       Direct observation of mobility state transition in RNA trajectories by single molecule feedback tracking              
       Nucleic Acids Res. 2015, 43, e14

       Link:

[70]  T. Goldau, K. Murayama, C. Brieke, S. Steinwand, P. Mondal, M. Biswas, I. Burghardt, J. Wachtveitl, H. Asanuma, A. Heckel
       Reversible photoswitching of RNA hybridization at room temperature with an azobenzene C-nucleoside             
       Chem. Eur. J. 2015, 21, 2845-2854

         Link:

[69]  A. Rodrigues-Correia, D. Knapp-Bühle, J. W. Engels, A. Heckel
       Selective uncaging of DNA through reaction rate selectivity                 
       Org. Lett. 2014, 16, 5128-5131

       Link:

[68] A. Rodrigues-Correia, P. Seyfried, A. Heckel
       Wavelength-selective uncaging of oligonucleotides                  
       Current Protocols in Nucleic Acid Chemistry, Unit 6.11
     

[67]  A. Raulf, C. K. Spahn, P. J. M. Zessin, K. Finan, S. Bernhardt, A. Heckel, M. Heilemann
       Click chemistry facilitates direct labelling and super-resolution imaging of nucleic acids and proteins                     
       RSC Adv. 2014, 4, 30462-30466

       Link:

[66]  I. Seven, T. Weinrich, M. Gränz, C. Grünewald, S. Brüß, I. Krstic, T. F. Prisner, A. Heckel, M. W. Göbel
       Photolabile protecting groups for nitroxide spin labels                       
       Eur. J. Org. Chem. 2014, 2014, 4037-4043

       Link:

[65] V. Gatterdam, R. Ramadass, T. Stoess, M. A. H. Fichte, J. Wachtveitl, A. Heckel, R. Tampé
      Three-dimensional protein networks assembled by two-photon activation                                    
      Angew. Chem. Int. Ed. 2014, 53, 5680-5684
      Angew. Chem. 2014, 126, 5787-5791

       Link: