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A team of microbiology researchers from UNamur has just published in the journal Nature Communications. The work focuses on the Brucella bacterium that causes Brucellosis, a disease that infects livestock and can be transmitted to humans. This research aims to better understand the molecular mechanisms of the bacterium's growth in order to better combat it.

As the largest and heaviest organ in the human body, the skin is the focus of Professor Yves Poumay's research. For nearly 30 years, within the Cells and Tissues laboratory (LabCeTi), he has been developing in vitro epidermal models that reproduce skin pathologies to better understand and treat them. A pioneering approach that offers alternatives to animal experimentation! On the eve of an international congress devoted to dermatology research organised at UNamur (see below), he talks about the importance of melanoma screening and details the latest advances in dermatology made in his laboratory.

The two UNamur professors were appointed for a four-year term. The academic members of the Central Economic Council (CEC) are chosen in order to inform the debates of the social partners (employers and trade unions) present at the council with their expertise.

On 9 June 2023, the NISM and naXys Institutes, the Physics and Chemistry Departments and the Namur Research College were delighted to welcome Prof. Jean-Luc Brédas from the University of Arizona. A prestigious speaker of international renown, Prof. Brédas completed his doctoral thesis with Prof. Jean-Marie André at the University of Namur.

Very often in nature, we observe phenomena of natural synchronisation and the emergence of regular patterns: a crowd applauding in unison at the end of a concert, the cells in the walls of the heart pulsating in a coordinated fashion, black and white stripes on a zebra, brown spots surrounded by black in leopards... But how can we explain this uniformity if there is no global controller or explicit rule directing this coordination?

BepiColombo will fly past Mercury on 19 June 2023. It will pass close to the planet's surface at an altitude of approximately 236 km. BepiColombo is an ESA/JAXA mission involving a team of researchers from the University of Namur (naXys institute).

The European Euclid satellite will be launched into space from Cape Canaveral in the United States at 5.11pm on Saturday 1 July. The telescope is intended to provide a more accurate map of billions of galaxies over a distance of around twelve billion light years. A team of Belgian scientists and engineers from UCLouvain, ULB, ULg, UNamur and Ghent University, as well as the Space center in Liège (CSL), took part in this ten-year project, bringing together more than 3,500 people from 21 countries.

Modelling the Universe to understand how it came into being, how it works and how the physical objects that make it up work - that's the day-to-day work of the researchers in the naXys SPACE cluster. It's a subject that fascinates not only scientists. An international conference on "Complex Planetary Systems (CPSII)" is being organised at UNamur from 3 to 7 July 2023, with activities open to the public, including two round tables, a show at the Delta and a Space Quiz!

At UNamur's NARILIS Institute, the 'Stress and AGEing' (SAGE) research group, led by Professor Florence Chainiaux, is seeking to understand the biological processes involved in ageing, focusing on the interconnection between exposure to stress and cellular senescence.

Catherine Michaux, a qualified FNRS researcher, is a partner in the European MSCA-Doctoral Network PROSTAMET project. The special feature of this project is that it funds both research and the training of 9 doctoral students within a network of multidisciplinary experts.

Within the SPACE pole of the naXys Institute, researchers are interested in the evolution of planetary systems at different scales: space debris, natural and artificial satellites, asteroids, (exo)planets, etc. As part of the JUICE mission, post-doctoral researcher Alexis Coyette and Professor Anne-Sophie Libert are interested in Ganymede, one of Jupiter's moons, and are seeking to model its internal composition and rotation. It is believed that this satellite has a global ocean of liquid water beneath its surface. The study of its rotation will provide more information about this ocean and thus the potential habitability of this satellite.

In 1996, the European Union created the Marie Skłodowska-Curie Actions (MSCA), a set of prestigious and competitive grants designed to fund research. Thanks to her, the PROSTAMET project got underway on January 1, an ambitious program focused on training PhD students and discovering new therapeutic avenues against prostate cancer, in which UNamur is participating.