Virology: a major breakthrough thanks to an innovative tool developed by a consortium of UNamur, ULB and ULiège
Researchers at the Universities of Namur (UNamur), Brussels (ULB) and Liège (ULiège) have just taken a key step towards understanding viral mechanisms. Their study, published in the international scientific journal PLOS Pathogens, focuses on a particular type of molecule produced by viruses, circular RNAs, and presents an innovative bioinformatics tool capable of better identifying them.
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Discover PC², SIAM and the new RAMAN microscope (LOS)
The program
09:30 | Welcome speech and coffee10:00 | Presentation of the platforms11:00 | Group visit of the platforms12:00 | Lunch and networking
Pysico-Chemical Characterization (PC²)The PC² platform comprises a wide range of instruments, including: liquid and solid-state nuclear magnetic resonance spectrometers, X-ray diffractometers for single crystals and powders, instruments for analyzing textural properties (nitrogen physisorption, mercury porosimetry, etc.), instruments for analyzing chemical composition (combustion chemical analysis, ICP-OES, etc.), as well as various separation techniques (chromatography, centrifugation, etc.).), instruments for analyzing chemical composition (combustion chemical analysis, ICP-OES, etc.), and various separation techniques (chromatography, centrifugation, etc.). The combination of these techniques with the presence of two research logisticians and a technician dedicated to sample analysis, as well as highly qualified researchers for the development of advanced applications, reflects the strategic intent of this platform. Among these characterization techniques, solid-state NMR and X-ray diffraction are the most advanced and unique characterization tools.Synthesis, Irradiation and Analysis of Materials (SIAM)The SIAM platform specializes in the advanced synthesis and characterization of materials and nanomaterials. It actively contributes to fundamental research in (bio)materials science, particularly in terms of characterizing surfaces, interfaces and ion/material interactions, in collaboration with international university laboratories. SIAM's analytical capabilities enable it to study a wide range of samples from fields as diverse as materials science, life sciences and heritage science. One of SIAM's key assets is its recognized expertise in spectroscopy (XPS and ToF-SIMS), which can be coupled with nuclear analysis (Ion Beam Analysis or IBA). Thanks to state-of-the-art equipment, all support is provided by a highly qualified team in a dynamic of continuous development and innovation. As part of the University of Namur, SIAM is a privileged partner both for academic research projects and for the provision of services to industrial and institutional players.Lasers, Optics and Spectroscopies (LOS)The LOS platform is developing its expertise around optical methods for the study of materials. LOS recently acquired a Raman scattering microscope for the analysis of liquids, powders, solids and thin films, both organic and inorganic. This technique can be used to identify a sample's chemical composition and structure, as well as certain properties of the medium. Raman spectroscopy can be used to characterize polymers, nanomaterials, pharmacological compounds, geological materials, precious stones, heritage objects and food products, to name but a few. In imaging mode, this technique can map the distribution of a compound in a heterogeneous sample, as well as detect traces.
Practical information
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Contact
Research Administration | Business Developer - Joël Marinozzi : joel.marinozzi@unamur.be
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Deciphering resistance mechanisms in liver cancer
Hepatocellular carcinoma is the most common primary liver cancer. Unfortunately, this tumor still has a high mortality rate due to the lack of effective treatments for its most advanced or poorly localized forms. As part of a partnership with the CHU UCL Namur - site de Godinne and with the support of Roche Belgium, researchers in the Department of Biomedical Sciences are trying to understand why liver tumor cells are so resistant to treatment, and to identify therapeutic alternatives to better target them.
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Two researchers from UNamur have been inducted into the College of Young Researchers of the Royal Academy of Medicine of Belgium
This is a significant honor for two members of the UNamur School of Medicine: Professor Charlotte Beaudart, who heads the "clinical research" track of the Master’s program in biomedical sciences, and Professor Jonathan Douxfils (School of Medicine, URPC – NARILIS) have just joined the College of Young Researchers of the Royal Academy of Medicine of Belgium.
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Fighting disease with digital simulations
Lately, and thanks to LUMI, one of Europe's largest supercomputers, the limits of our knowledge of cell lipid membranes have been pushed back. A team of Namur researchers, including Professor Benoît Champagne and Drs. Pierre Beaujean and Charlotte Bouquiaux, has just published in the Journal of Chemical Information and Modeling. The results of this study pave the way for new approaches in the field of membrane lipid therapy.
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Guillaume Berionni Belgian representative at the European Chemical Society
One year after receiving funding from the European Research Council (ERC) for his B-Yond project, Prof Guillaume Berionni has just been named a Fellow of the prestigious European chemistry society Chemistry Europe. This distinction makes him the new representative for Belgium for a period of 2 years.
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Drawing inspiration from nature to innovate
Prof. Olivier Deparis and Dr Sébastien Mouchet (University of Namur, NISM Institute, Department of Physics) have published a book on the theme of physical optics and environmental biology. On the path of Jean-Pol Vigneron’s research, this “avant-garde” book according to Artech House, opens the door to bioinspired applications in the fields of optics, energy and the environment. Explanation.
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New clues to break through Brucella's armour
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.
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An innovative and multifunctional coating developed at the UNamur
This is a technical and scientific feat that has just been patented at the UNamur. Researchers from the Laboratory of Analysis by Nuclear Reactions (LARN), the Department of Physics of UNamur (NISM Institute) and the spin-off Innovative Coating Solutions (ICS) have succeeded in developing a carbon-based coating with innovative properties that can be used in a wide range of fields, including fuel cells, decoration, and mechanical parts for automobiles.
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Prestigious visit by Prof. Jean-Luc Brédas
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.
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Jean-Marie Lehn, Nobel Prize in Chemistry: "Science defines the future of humanity".
In January 2023, an international symposium on organic chemistry was held at UNamur in honour of the 80th birthday of Professor Emeritus Alain Krief. A scientific day with six renowned speakers, including Professor Jean-Marie Lehn, 1987 Nobel Prize in Chemistry. Interview.
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Understanding cell migration to fight cancer
When a tumour develops in an organism, it is very common for the cancer cells to leave the tumour and move to another organ where they proliferate, creating what are known as metastases. This process is an important factor in mortality, as it means that the disease worsens. Hence the interest in better understanding what happens during this phenomenon. This is what the multidisciplinary team of Carine Michiels, researcher at the NARILIS Institute of UNamur, and Davide Bonifazi, researcher at the University of Vienna, did in the framework of the PACMAN research project financed by the FNRS. The results of this study are published in the journal Neoplasia.
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