Molecular Biotechnology

Biotechnology provides key technologies for tackling the most pressing environmental and industrial challenges of our time. Prof. Dr Henrik Buschmann’s work focuses on researching the mechanisms of cell division in algae and plants. How can cell division (proliferation) be optimised under specific or even adverse conditions, for example in bioreactors or in water bodies contaminated with heavy metals? The latter can help to enable bioremediation (phytoremediation) – to provide clean water for the next generation. This scientific work combines cutting-edge translational research with forward-looking academic teaching. The aim is to harness sustainable technologies in agriculture, process management (circular economy) and for a healthier environment.

Innovative research for the environment and the future

The Buschmann Research Group investigates the cellular mechanisms that enable algae to proliferate under the extreme conditions of opencast mining tailings lakes. Which molecules are produced by algae to bind heavy metals? Which signalling cascades underlie this process? In parallel, the research group is investigating the fundamental mechanisms of cell division in algae and plants. Genomics and evolution serve as tools to better understand cell division in these organisms. Another forward-looking aspect is research into symbiosis between algae and bacteria. The focus here is on the behaviour of these communities in artificial, man-made habitats. The insights gained form the foundation for new bioeconomic applications.

Excellence in academic teaching

The close links between research and practice are directly reflected in the research group’s teaching programme. Students are thoroughly prepared for the demands of the modern life sciences. The programme covers core areas of molecular biology and classical Biotechnology.

In addition, the curriculum imparts cutting-edge technological skills:

• Metagenomics: analysis of phytoplankton biodiversity, combined with image recognition using AI.
• Nanotechnology: enhanced nanotechnology utilising biological systems.
• Cell culture techniques: Cultivation and control of eukaryotic cells for industrial processes, tissue engineering and more.
• Algal and plant biotechnology: what Agrobacterium does to plant cells …
• Molecular cell biology: What do signal transduction, endocytosis, meiosis, the cytoskeleton and the transport of substances between organelles have in common? They are key characteristics of eukaryotic cells!

Through this combination of basic research and technological application, the research group makes a decisive contribution to the training of the next generation of biotechnologists.