Projects per year
Personal profile
Profile
My primary interest lies in the interaction between (micro-)biota and geochemical and geophysical processes on Earth. I specialize in the molecular assessment of extreme oligotrophic habitats, such as desert subsurfaces and terrestrial deep biosphere environments. My research focuses on exploring the biodiversity and functions of highly adapted microbial communities in these unique ecosystems.
Further, I want to investigate complex microbial processes impacting climate dynamics and resource availability by applying molecular tools in anthropogenically impacted terrestrial environments. In the amoA project I use my expertise in meta-omic data analysis and cross-disciplinary research to gain more knowledge about potential impacts of nitrification inhibitors on microbial communities in agricultural soils.
Education/Academic qualification
Biology, Dr. rer. nat., Microbial Communities in the Terrestrial Subsurface, University of Göttingen
Oct 2020 → Aug 2024
Geoscience, Master of Science, Past and present microbial communities along a depth profile covering 6 Ma of sediments from the Atacama Desert, Chile.
1 Apr 2017 → 14 Feb 2020
Geology, Bachelor of Science, Grid-mapping Newton and Galle crater, Mars: Distribution of cold climate landforms in mid-latitude craters.
Oct 2013 → Mar 2017
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Collaborations and top research areas from the last five years
Projects
- 1 Active
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amoA – Impact evaluation framework for nitrification inhibitors
Gözdereliler, E. (Participant), Ellegaard-Jensen, L. (Project manager), Jacobsen, C. S. (Project coordinator) & Horstmann, L. (Participant)
01/04/2023 → 31/03/2026
Project: Research
Research output
- 3 Journal article
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Persistent microbial communities in hyperarid subsurface habitats of the Atacama Desert: Insights from intracellular DNA analysis
Horstmann, L., Lipus, D., Bartholomäus, A., Arens, F., Airo, A., Ganzert, L., Zamorano, P., Schulze-Makuch, D. & Wagner, D., Apr 2024, In: PNAS Nexus. 3, 4, 12 p., pgae123.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
Open Access2 Citations (Scopus) -
Climate variability in a 3.8 Ma old sedimentary record from the hyperarid Atacama Desert
Arens, F. L., Feige, J., Airo, A., Sager, C., Hecht, L., Horstmann, L., Kaufmann, F. E. D., Lachner, J., Neumann, T., Nowaczyk, N., Schiperski, F., Steier, P., Stoll, A., Struck, U., Valenzuela, B., von Blanckenburg, F., Wittmann, H., Wacker, L., Wagner, D. & Zamorano, P. & 1 others, , Nov 2024, In: Global and Planetary Change. 242, 17 p., 104576.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
Open Access1 Citation (Scopus) -
An improved method for intracellular DNA (iDNA) recovery from terrestrial environments
Medina Caro, D., Horstmann, L., Ganzert, L., Oses, R., Friedl, T. & Wagner, D., Jun 2023, In: MicrobiologyOpen. 12, 3, e1369.Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaper › Journal article › Research › peer-review
Open Access5 Citations (Scopus)