Stefanie WienkoopView profile
Professor
Stefanie Wienkoop is a University Professor at the University of Vienna's Department of Functional and Evolutionary Ecology within the Life Sciences faculty. She serves as Vice-Director of Studies for Ecology and Evolution and is part of the Directorate of Doctoral Studies. Her research focuses on plant-microbe interactions using advanced proteomic and metabolomic approaches. Her primary research interests center on molecular plant-microsymbiont interactions, particularly examining how legumes interact with nitrogen-fixing bacteria under environmental stress conditions. She investigates drought stress responses, symbiotic nitrogen fixation mechanisms, and the molecular systems biology of plant-microbe relationships using mass spectrometry and other omics technologies. Her work bridges fundamental plant biology with practical applications for improving crop resilience in changing climate conditions. Analysis of her recent publications reveals a strong focus on plant stress responses, particularly drought tolerance mechanisms in various plant species including legumes, maize, and barley. Her research integrates proteomics, metabolomics, and systems biology approaches to understand how plants adapt to environmental challenges at the molecular level. A recurring theme is the investigation of symbiotic relationships between plants and microbes as a strategy for enhancing stress tolerance while maintaining growth performance. Professor Wienkoop leads the SYMPROFERR project (P 33930), funded by the Austrian Science Fund (FWF), which investigates the role of ferritin in nodule formation, symbiosis functioning, and priming of drought tolerance. This project runs from March 2021 to February 2024 and represents a significant research investment in understanding plant-microbe interactions under climate stress. She actively supervises multiple PhD and Master's students, including Carlos Perez-Rizquez, Sebastian Schneider, and others who have made notable contributions to the field. Her teaching portfolio includes courses on molecular ecology of plants, proteomics in systems biology, and biodiversity research. She is also involved in organizing major international conferences in plant proteomics and nitrogen fixation research, demonstrating her leadership in the international scientific community.



