Team Member

Mag. Lena Fragner
T: +43-1-4277-76555
Winter term 2025
300358 UE Metabolomics
Summer term 2025
300434 UE Ecosystem and Biogeochemistry Laboratory - Techniques in Systems Biology



Herpell, J., Schindler, F., Fragner, L., Weckwerth, W., & Bejtovic, M. (2021). Paraburkholderia dioscoreae sp. nov., a novel plant associated growth promotor. International Journal of Systematic and Evolutionary Microbiology, 71(9), Article 004969. https://doi.org/10.1099/ijsem.0.004969



Herpell, J. B., Schindler, F., Bejtović, M., Fragner, L., Diallo, B., Bellaire, A., Kublik, S., Foesel, B. U., Gschwendtner, S., Kerou, M., Schloter, M., & Weckwerth, W. (2020). The Potato Yam Phyllosphere Ectosymbiont Paraburkholderia sp. Msb3 Is a Potent Growth Promotor in Tomato. Frontiers in Microbiology, 11(11), 581. Article 581. https://doi.org/10.3389/fmicb.2020.00581

Wilson, J. L., Naegele, T., Linke, M., Demel, F., Fritsch, S. D., Mayr, H. K., Cai, Z., Katholnig, K., Sun, X., Fragner, L., Miller, A., Haschemi, A., Popa, A., Bergthaler, A., Hengstschlaeger, M., Weichhart, T., & Weckwerth, W. (2020). Inverse Data-Driven Modeling and Multiomics Analysis Reveals Phgdh as a Metabolic Checkpoint of Macrophage Polarization and Proliferation. Cell Reports, 30(5), 1542-1552. Article e7. https://doi.org/10.1016/j.celrep.2020.01.011

Gregor, A., Fragner, L., Trajanoski, S., Weckwerth, W., Koenig, J., & Duszka, K. (2020). Cage Bedding affects Microbiota and Metabolism in Mice. Proceedings of the Nutrition Society, 79(OCE2), E414. https://doi.org/10.1017/S0029665120003626


Walker, T. W. N., Weckwerth, W., Bragazza, L., Fragner, L., Forde, B. G., Ostle, N. J., Signarbieux, C., Sun, X., Ward, S. E., & Bardgett, R. D. (2019). Plastic and genetic responses of a common sedge to warming have contrasting effects on carbon cycle processes. Ecology Letters, 22(1), 159-169. https://doi.org/10.1111/ele.13178

Nagler, M., Nägele, T., Gilli, C., Fragner, L., Korte, A., Platzer, A., Farlow, A., Nordborg, M., & Weckwerth, W. (2018). Eco-metabolomics and metabolic modeling: Making the leap from model systems in the lab to native populations in the field. Frontiers in Plant Science, 9, Article 1556. https://doi.org/10.3389/fpls.2018.01556


Nägele, T., Fragner, L., Chaturvedi, P., Ghatak, A., & Weckwerth, W. (2017). Pollen Metabolome Dynamics: Biochemistry, Regulation and Analysis. In C. Springer (Ed.), Pollen Tip Growth: Pollen Metabolome Dynamics: Biochemistry, Regulation and Analysis (pp. 319-336). Springer. https://doi.org/10.1007/978-3-319-56645-0_12





Prezelj, N., Covington, E., Roitsch, T., Gruden, K., Fragner, L., Weckwerth, W., Chersicola, M., Vodopivec, M., & Dermastia, M. (2016). Metabolic consequences of infection of grapevine (vitis vinifera l.) cv. “modra frankinja” with flavescence dorée phytoplasma. Frontiers in Plant Science, 7, Article 711. https://doi.org/10.3389/fpls.2016.00711


Functional and Evolutionary Ecology

Djerassiplatz 1 (UBB)
1030 Wien
Room: 3.055

T: +43-1-4277-76555

lena.fragner@univie.ac.at