ULB, CHU Saint-Pierre, Hôpital Erasme, ULiège - FNRS

" The project investigates the immune responses to SARS-CoV-2 infection in humans. Cohorts of patients and contacts are recruited and followed-up during several months following infection. Using systems serology and systems biology approaches, the quality and dynamics of antibody and cellular responses are analysed to identify correlates of protection against severe disease and to determine the duration of natural immunity to the virus. The project should provide insight in the host response to SARS-CoV-2 and should help define deconfinement strategies and develop prophylactic and therapeutic interventions against COVID-19. "
Funding: COVID 19 - ULB
Contact: Arnaud Marchant: This email address is being protected from spambots. You need JavaScript enabled to view it. Stanislas Goriely: This email address is being protected from spambots. You need JavaScript enabled to view it.

Protein Factory - ULiège
" At Protein Factory, the protein expression and purification facility of the Centre for Protein Engineering (CIP; ULiège), we have produced proteins for COVID-19 diagnostics. Thus, in a collaborative effort with the GIGA Institute at ULiège (Haruko Takeda, in particular), we have been involved in the implementation of alternative rapid and reliable tests, based on loop-mediated isothermal amplification (LAMP) and recombinase polymerase amplification (RPA) assays, which both appear as promising alternative to the standard quantitative reverse transcription (qRT) PCR procedure. In addition, for the sake of increased reliability, the CRISPR-Cas12 / Cas13 reporter detection systems have also been implemented. In order not to depend on commercial products, we produced at Protein Factory all the enzymes necessary to perform these tests internally, regardless of any supply shortage or price inflation. Thus, the following enzymes are now available at the CIP for...

Read more: Alain Brans, Fabrice Bouillenne, Iris Tham, Anne-Marie Matton, Moreno Galleni, André Matagne

UMONS/ Haute école Condorcet/ UCLouvain/ Epicura/ Machine sight
" In view of the risk of a respirator shortage in intensive care units throughout the world following the COVID 19 epidemic, a simple solution based on existing means or means that are easy to implement is being sought by a consortium of respiratory physiotherapists, researchers of UMONS, physicians of the the intensive care unit of the Epicura hospital and a mechatronics engineering company. In view of the risk of a respirator shortage in intensive care units throughout the world following the COVID 19 epidemic, a simple solution based on existing means or means that are easy to implement is being sought by a consortium of respiratory physiotherapists, researchers of UMONS, physicians of the the intensive care unit of the Epicura hospital and a mechatronics engineering company. "
Funding: internal funding
Contact: Pr. Alexandre Legrand, head of the laboratory of Physiology and Respiratory Rehabilitation...

Read more: Alexandre Legrand, Professor

ULiège - Royal Academy of Sciences, Letters and Fine Arts of Belgium
"The Centre for Protein Engineering (CIP, ULiège), through its two technological platforms, has been involved in the production of reagents (i.e. proteins) for diagnostic and analyses of SARSCoV-2 infection. In particular, Protein Factory has produced a pure and highly active enzyme (CAS12) for a CRISPR/CAS assay, which, in combination with classical PCR technology allows rapid detection of the virus. Automated screening is currently performed at Robotein for optimal formulation of CAS12. The production of complementary protein reagents for such tests is underway. Furthermore, in a collaborative effort with Dr Arnaud Marchant at Institut d'Immunologie Médicale (ULB), the CIP is involved in the design and production of recombinant SARS-COV-2 antigens towards the development of a platform for high dimensional systems serology analysis of SARS-CoV-2 antibodies."
Contact: André Matagne This email address is being protected from spambots. You need JavaScript enabled to view it. 

UNamur - FNRS
" Professors and researches from the Department of Mathematics and the naXys research institute of complex systems at UNamur gathered their skills and expertise in mathematical modeling, dynamic systems, statistics, control theory and numerical optimization to develop prediction and unlockdown monitoring models of the Covid-19 epidemic. They set up a consortium in mathematical modeling of the Covid-19 epidemic bringing together all the universities of the Wallonia Brussels Federation, in synergy with its equivalent in Flanders. "
Contact: Annick Sartenaer (This email address is being protected from spambots. You need JavaScript enabled to view it.) Alexandre Mauroy (This email address is being protected from spambots. You need JavaScript enabled to view it.) Nicolas Franco (This email address is being protected from spambots. You need JavaScript enabled to view it.) Sébastien Clesse (This email address is being protected from spambots. You need JavaScript enabled to view it.) Morgane Dumont (This email address is being protected from spambots. You need JavaScript enabled to view it.)

UCLouvain, Cliniques universitaires Saint-Luc - FNRS
" "Telomeres are non-coding DNA sequences located at the end of chromosomes. In highly dividing cells, like embryonic stem cells and germ cells, telomeres are maintained by the telomerase complex. In the absence of telomerase activity in normal somatic cells, telomeres shorten after each cell division, ultimately leading to cell senescence or apoptosis. Telomeres are thus considered as ""molecular biological clocks"", closely related to ageing. Short telomeres syndromes (STS) have been identified, that are linked to genetic mutations affecting compounds of the telomerase complex, or proteins with crucial roles in telomere protection, and resulting in various conditions including lung fibrosis and aplastic anaemia (1). Bone marrow failure in STS results from the premature exhaustion of hematopoietic stem cells and, overall, tissues from STS patients suffer from premature senescence that likely drives the organ failures...

Read more: Antoine FROIDURE, Professor - Jean-Philippe DEFOUR, Professor - Anabelle DECOTTIGNIES, FNRS Senior...

UCLouvain
" The Covid-19 outbreak has exposed the world's population to challenging and long-lasting emotional conditions. While investigations of responses to tragic one-off events exist, studies on the evolution of collective emotions during a pandemic are missing. Collecting the time-sensitive data about the population's collective emotional state could improve the planning of mental health interventions and risk-communication. In a first phase, we analyzed the digital traces of emotional expressions on Twitter in the five weeks after the outbreak in 8.3 billion tweets in six different languages from 18 countries. Next, we keep monitoring the evolution of emotional responses with particular attention to lexical indicators of solidarity according to the different phases of the pandemic's evolution, the resumption of activities, and economic and social difficulties in these 18 countries. "
Funding: This is a collaboration with the Complexity Science Hub Vienna (Austria). (These...

Read more: Bernard Rimé

ULB
" Contribution to the realization of Covid-19 diagnosis by PCR We are involved in the diagnosis of Covid-19 at ULB (Erasmus Campus) by coordinating and contributing to two steps of the flow required to detect SARS-CoV-2 RNA in swaps. "
Publication References: /
Contact: Carine Truyens Lab of Parasitology - Faculty of Medicine - ULB Erasmus Campus ctruyens#ulb.ac.be

ULB
" Developing a platform for systems serology analysis of SARS-CoV-2 infection. Sarra Ait Djebbara and Pascale Deblandre are contributing to this project developped by Prof. Arnaud Marchant (IMI - ULB) "
Funding: FNRS
Contact: Lab of Parasitology - Faculty of Medicine - ULB Erasmus Campus

ULB
"Our objectives are: • To study maternal and neonate COVID-19 information in the Belgian-Obstetric Surveillance System database: clinical presentation and natural history of disease, pregnancy-related basic information, pregnancy outcomes, birth characteristics, infant morbidity and mortality. • To study the core socio-demographic information to potentially identify groups at higher risk of complications • Build a more informative dataset thanks to data mining of public databases This study will enable us to understand the impact of COVID-19 on pregnant women and their offspring in Belgium, and in the world via the contribution to the INOSS multicenter study. It might allow us to define an at-risk population among pregnant women and their offspring, and tailor epidemiologic and clinical interventions for these more vulnerable individuals."
Funding: Pending (FNRS)
Publication References: "1. The International Network of Obstetric Survey Systems study of uterine rupture: a...

Read more: Caroline Daelemans, Professor

ULB
" COVerT Our aim is to delineate more accurately the prevalence of the infection in the pregnant population and study vertical transmission in the cord blood of babies born to mothers with confirmed SARS-CoV-2 infection. Determination of prevalence of SARS-CoV-2 infection in mothers by combined universal screening: presence of antibodies (IgG and IgM or IgA) in their blood and/or a positive RT-PCR in the nasopharyngeal swab. We intend to detect evidence of vertical transmission by the identification of SARS-CoV-2 specific IgM or IgA in cord blood samples. If there is evidence of vertical transmission, the analysis of the consequences depending on infection timing during pregnancy will enable us to guide management more precisely. "
Funding: pending FNRS
Publication References: "1. Delforge ML, Costa E, Brancart F, Goldman D, Montesinos I, Zaytouni S, Marchant A, Donner C Presence of cytomegalovirus in urine and blood of pregnant women with primary infection might be associated...

Read more: Caroline Daelemans, Professor

UCLouvain and Cliniques universitaires Saint-Luc - FNRS
" Anosmia has been reported to be a major symptom of COVID-19. Since high viral loads are found in the nasal cavity of patients and since single-cell analyses found that olfactory sustentacular and stem cells highly express ACE2 and TMPRSS2, it is suspected that cells of the olfactory neuroepithelium are a preferred target of the virus. Some COVID-19 patients present with neurological symptoms. Interestingly, it has been reported that the former SARS-CoV, can ascend intracranially, possibly via the olfactory nerves. Since olfactory receptor neurons form a direct connection between the nasal cavity and the brain, we hypothesize that these cells act as a gateway towards the brain in some patients. The main aims of the projects are (1) to investigate the pathophysiology of COVID-related olfactory dysfunction and (2) to investigate whether olfactory receptor neurons could be the entry site of SARS-CoV2 to the brain. "
Funding...

Read more: Caroline Huart, MD, PhD - Bernard Hanseeuw, MD, PhD - Valérie Hox, MD, PhD - Pascal...

UCLouvain
" Confinement constitutes a particular life event involving multiple adaptations in daily life. The purposes of this study are (1) to analyze how adults manage these modifications concerning the possible practice of physical activities, (2) to better understand the changes in the practice of physical activities as a lifelong health behavior in adults. The principal models used are the Health action process approach model (Schwarzer, 2008), health literacy and the social support theory. 272 adults completed a questionnaire about their PA before and during confinement. Respondents who agreed to be contacted will complete a post-containment survey to evaluate the persistence of the modifications in term of adoption of APS as a health behavior "
Funding: In process
Contact: IACCHOS (Girsef) - FSM Cécile Delens Place Pierre de Coubertin, 1 bte L8.10.01 - 1348 Louvain-la-Neuve This email address is being protected from spambots. You need JavaScript enabled to view it.

GIGA - ULiège - FNRS
" Covid-19 is associated with a high risk of thrombotic disease, both in the venous and arterial circulations. As President of the Belgian Society on Thrombosis and Hemostasis (BSTH), I am coordinating the creation of national algorithms for thromboprophylaxis and anticoagulation of Covid-19 patients by a group of experts. These algorithms will be included in the Sciensano Covid-19 guidelines. "
Publication References: In preparation
Contact: Cécile Oury, PhD President of the Belgian Society on Thrombosis and Haemostasis Research Director F.R.S.-FNRS Head of the Laboratory of Cardiology GIGA-Cardiovascular Sciences University of Liège (B34) 1 Avenue de l'Hôpital 4000 Liège (Sart-Tilman) Belgium Tel: +32 (0)4 366 24 87 This email address is being protected from spambots. You need JavaScript enabled to view it.

UNamur
" In vitro studies will investigate the abilities of SARS-Cov-2 to enter various types of human neurons (cell lines and iPS-derived) and possible axoplasmic transport. In the meantime, analysis of post-mortem CNS and PNS samples from COVID patients would strengthen the hypothesis of SARS-Cov-2 neuro-tropism. "
Funding: CUR-FNRS (pending)
Contact: This email address is being protected from spambots. You need JavaScript enabled to view it.