Johann Ulrich

PhD Student (funded by the Konrad-Adenauer-Stiftung)

Project

Identification of morphogens in Ulva

Publication

Ghaderiardakani, F., Ulrich, J. F., Barth, E., Quartino,M.L., Wichard, T.* (2024) Algal growth and morphogenesis-promoting factors released by cold-adapted bacteria contribute to the resilience and morphogenesis of the seaweed Ulva (Chlorophyta) in Antarctica (Potter Cove). Journal of Plant Growth Regulation. https://doi.org/10.1007/s00344-024-11507-4External link

Wienecke, P., Ulrich, J. F., Morales-Reyes, C. F., Dhiman, S., Wichard, T.*, Arndt, H.-D.* (2024) Enantioselective Total Synthesis of the Morphogen (−)-Thallusin and Mediated Uptake of Fe(III) into the Green Seaweed Ulva. Chemistry European Journal 18:e202304007. https://doi.org/10.1002/chem.202304007External linkExternal link

Ulrich,J.F., Gräfe, M.S., Dhiman, S., Wienecke, P., Arndt, H.-D., Wichard, T. * (2022) Thallusin quantification in marine bacteria and algae cultures. Marine Drugs 20:690 https://doi.org/10.3390/md20110690External link

Dhiman, S., Ulrich, J.F., Wienecke, P., Wichard, T., Arndt H-D.* (2022) Stereoselective total synthesis of (‒)-thallusin for bioactivity profiling. Angewandte Chemie International Edition 134:e202206746. https://doi.org/10.1002/anie.202206746External link

Alsufyani T., Califano G., Deicke M., Grueneberg J., Weiss A., Engelen A.H., Kwantes M., Mohr J.F., Ulrich J.F., Wichard T.* (2020) Macroalgal–bacterial interactions: identification and role of thallusin in morphogenesis of the seaweed Ulva (Chlorophyta), Journal of Experimental Botany 71: 3340-3349. https://doi.org/10.1093/jxb/eraa066External link