[107]  P. Müller, P. Seyfried, A. Frühauf, A. Heckel,
         Chapter Five - Phosphodiester photo-tethers for the (multi-)cyclic conformational caging of oligonucleotides
         Methods in Enzymology, Academic Press, 2019, 624, 89-111

         Link:

[106]  M. Reinfelds, V. Hermanns, T. Halbritter, J. Wachtveitl, M. Braun, T. Slanina, A. Heckel
         A robust, broadly absorbing fulgide derivative as a universal chemical actinometer for the UV to NIR region
         ChemPhotoChem 2019, 3, 441-449

         Link:

[105] K. Möbius, S. Kazemi, P. Güntert, A. Jakob, A. Heckel, J. Becker-Baldus, C. Glaubitz
         Global response of diacylglycerol kinase towards substrate binding observed by 2D and 3D MAS NMR
         Sci. Rep. 2019, 9, Article Nuber: 3995

         Link:

[104] T. S. Lotz, T. Halbritter, C. Kaiser, M. M. Rudolph, L. Kraus, F. Groher, S. Steinwand, J. Wachtveitl, A. Heckel, B. Suess
         A light-responsive RNA aptamer for an azobenzene derivative
         Nucleic Acids Res. 2019, 47, 2029–2040

         Link:

[103] N. Erlenbach, C. Grünewald, B. Krstic, A. Heckel, T. F. Prisner
         “End-to-end” stacking of small dsRNA
         RNA 2019, 25, 239-246

         Link:

[102] K. Yadav, S. Mahapatra, T. Halbritter, A. Heckel, T. G. Gopakumar
         Low-threshold reversible electron-induced and selective photoinduced switching of azobenzene derivatives under ambient conditions
         J. Phys. Chem. Lett. 2018, 9, 6326–6333

         Link:

[101] P. Seyfried, M. Heinz, G. Pintér, D.-P. Klötzner, Y. Becker, M. Bolte, H. R. A. Jonker, L. S. Stelzl, G. Hummer, H. Schwalbe, A. Heckel
        Optimal destabilization of DNA double strands by single‐nucleobase caging
        Chem. Eur. J. 2018, 24, 17568-17576

        Link:

[100] J. Kahlstatt, P. Reiß, T. Halbritter, L.-O. Essen, U. Koert, A. Heckel
        A light-triggered transmembrane porin
        Chem. Commun. 2018, 54, 9623-9626

        Link:

[99] S. Keyhani, T. Goldau, A. Blümler, A. Heckel, H. Schwalbe
       Chemo‐enzymatic synthesis of position‐specifically modified RNA for biophysical studies including light control and NMR spectroscopy
       Angew. Chem. Int. Ed. 2018, 57, 12017-12021

       Link:

[98] K. Yadav, T. Halbritter, A. Heckel,T. G. Gopakuma
       Controlling self-assembly of switchable azobenzene derivatives on highly oriented pyrolytic graphite at ambient conditions
       J. Phys. Chem. 2018, 122, 15330–15337

       Link: