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Until recently, lungs were believed to be sterile, but today we know that they are inhabited by microbes migrating from the mouth. Dr Randi Bertelsen has been awarded an ERC grant to investigate the role played by the oral microbiome in lung disease.
Our soils are inhabited by millions of microorganisms; however, the majority of them lay dormant. In her ERC project, Prof. Dagmar Woebken explores the mechanisms that allow soil microorganisms to go into dormancy and thus survive unfavorable conditions. It is further the goal to reveal the environmental signals that lead to their resuscitation to perform important ecosystems functions.
Honey bees are an important species for ecology and economy, but their population has shrank worryingly. Prof. Philipp Engel focuses on gut microbiota, a critical factor for bee health, to understand how it evolved and diversified over time. His study addresses timely questions about evolution, ecology, microbiology and could eventually contribute to new strategies for managing bee colonies’ health.
Bacteria fight big. When they meet competitors, they are as aggressive and bloodthirsty as they come. ERC grantee Kevin Foster studies how bacteria wage war against each other. His aim is to understand what led to the evolution of such extreme competitive behaviours, and how to exploit them for our own health.
The deep seafloor covers around 70% of our planet’s surface and is home to a diverse community of microorganisms, mostly bacteria. These single-cell life forms inhabit some of the most extreme places in the world, with freezing waters, permanent darkness, high pressure and little food. ERC grantee Antje Boetius studies these microbes in the abyss and their important role for the Earth’s nutrient cycles.
Based on University of Turku's press release
For more than 3000 years, men have captured wild Asian elephants to use them for work or entertainment. In a new study published today in Nature Communications, ERC grantee Virpi Lummaa shows the harmful effects of these ongoing practices on wild-caught animals. The findings are based on detailed records from the past 100 years over a population of 5000 timber elephants from Myanmar.
Group theory, functional analysis and ergodic theory – three distinct areas of mathematics that meet within the theory of von Neumann algebras. The RIGIDITY project, funded by the ERC, aims to classify families of von Neumann algebras.
Understanding complex structures means separating irrelevant information to get to something simpler and easier to understand. When you look at something from a distance – although you don’t see all the details, you can still describe what you see. ERC grantee Balázs Szegedy has developed several mathematical tools for providing a compressed yet useful view of complex structures.
How does one infer the dynamics of a DNA minicircle in solution? How does one align the neuronal firing patterns of several neurons across individuals? These questions are intrinsically statistical, but nevertheless escape the traditional tools of statistics. The ComplexData project investigated such questions from a mathematical and an applied context.
Once limited to modelling physical problems in engineering, today Partial Differential Equations (PDEs) are used by a diverse array of fields, from natural resources to meteorology, aeronautics, oil and gas and biomedicine – to name only a few. But key mathematical issues remain unsolved, particularly when addressing their control, a must in technological transfer. The ERC-funded DYCON project aims to find answers.