Events & Opportunities

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News

Less Fertilizer Through Smart Alliances

Over the course of evolution, plants have developed an elegant strategy to counteract a lack of phosphate in the soil — they form symbiotic relationships with soil fungi. These mycorrhizal fungi efficiently supply their plant partners with phosphate and other essential minerals. Recently, scientists at the Leibniz Institute of Plant Biochemistry (IPB) in Halle, in collaboration with partners at the University of Bonn, discovered a molecular switch that detects the plant's phosphate content and signals whether to initiate or inhibit the symbiosis. This signaling pathway could enable plants to form partnerships with soil fungi even when sufficient phosphate is available. The study, published in the renowned journal Science Advances, offers a potential solution to a long-standing agricultural problem and opens new avenues for reducing fertilizer use.

ELLIS Approves New AI Unit in NRW

North Rhine-Westphalia will become home to a new unit within the European Laboratory for Learning and Intelligent Systems (ELLIS), one of Europe’s leading networks for artificial intelligence research. The newly approved ELLIS Unit NRW brings together leading AI researchers and large-scale computing infrastructure across the region to advance open-source foundation models, trustworthy machine learning and AI applications for real-world environments.

Smart Monitoring for People with Epilepsy

The PearNet project is developing special wearables—body-worn electronic devices—that give epilepsy patients advance warning of seizures and monitor and record them when they happen. The brainchild of researchers from the University Hospital Bonn and University of Bonn, it has now secured some €2.7 million in funding over three years via the GO-Bio next program run by the Federal Ministry of Research, Technology and Space (BMFTR). The money will go toward making further preparations for spinning off the project so that its set of wearables can be launched on the biotechnology market.

Depression dampens anticipation, not enjoyment

The loss of interest or pleasure in normally enjoyable activities, which is experienced in everyday life and can be very distressing, is a core symptom of major depression. However, it has remained unclear exactly how anhedonia, also known as a pleasure deficit, manifests itself. Researchers at the University Hospital Bonn (UKB), the University of Bonn, and the University Hospital Tübingen have found that people with depression do not perceive food as less rewarding when they actually consume it. The differences compared to people without depression emerge during anticipation: how much they want something before they receive it. This reduced desire is also linked to the clinical severity of anhedonia. The study’s findings have now been published in the journal “Cell Reports Medicine.”

Driver of inflammation after mild head injury

Mild brain injuries, such as those often sustained in accidents, sports or violence can lead to persistent memory problems and an increased risk of dementia. However, there are currently no therapies available to treat these consequences. A research team led by the University Hospital Bonn (UKB) and the University of Bonn has now discovered that the protein ASC – a component of cellular emergency buttons – causes long-lasting inflammation in the brains of mice for up to 21 days after injury. By elucidating the inflammatory mechanisms underlying traumatic brain injury, the research team hopes to identify starting points for future therapeutic strategies. The work published in the Journal of Clinical Investigation lays the foundation for future clinical studies.

From the Rhine to the Tropics

Using a low-cost sensor and the Global Navigation Satellite System Interferometric Reflectometry (GNSS-IR), river water levels can be monitored around the clock. The water level data are automatically transmitted via cellular networks to an analysis center. Researchers at the University of Bonn developed the method several years ago and tested it on the Lower Rhine. With support from the European Space Agency (ESA), the monitoring system is now also being used in Africa and the Asia-Pacific region.

Why CEOs are getting older

In a new discussion paper, a team of researchers from the Universities of Bonn and Princeton demonstrates that executives in the US are now reaching top positions later than they did two decades ago. This trend towards higher CEO age at appointment is particularly pronounced outside the largest listed firms. The researchers attribute this development to the fact that firms increasingly demand broad knowledge and diverse skills from their CEOs.