21,429 results match your criteria: "University of Liege; 25030 Gembloux[Affiliation]"

The first use of "lupus" as a disease.

Lupus

January 2025

Arthritis and Clinical Immunology, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.

Objectives: Describe the history of the use of the term "lupus" as a disease and to point out the inaccuracies of previous lupus historical articles and correct the historical record.

Methods: An exhaustive review of Medieval and later texts regarding the use of the term "lupus" as it was used for the name of a disease as well as personal communications with Medieval experts who have studied this topic.

Results: There are three possible first uses of "lupus" as a disease: an affidavit written in 963 AD by Eraclius (Bishop of Liège, Belgium), in a 12th century historical account of the Bishop of Liège, falsely ascribed to the 9th century Bishop Herbernus, or in an 1170 AD letter written by Pierre de Blois about the death of archbishop Stephan du Perche.

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Reflux Disease in Singers: A Systematic Review.

J Voice

December 2024

Department of Computational Medicine and Neuropsychiatry, Faculty of Medicine, University of Mons, Mons, Belgium; Department of Clinical Sciences, Faculty of Medicine, University of Liège, Liège, Belgium.

Objective: To investigate the laryngopharyngeal reflux disease (LPRD) features in singers.

Methods: According to the PRISMA statements, two investigators searched the literature related to the prevalence of symptoms, findings, and clinical therapeutic outcomes of reflux in singers through a PubMed, Scopus, and Cochrane Library systematic review.

Results: Of the 91 identified studies, 18 publications met the inclusion criteria, accounting for 2288 singers and 1398 controls, respectively.

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Background: Blood pressure (BP) control in haemodialysis (HD) patients is essential. Peri-dialytic BP levels do not accurately diagnose hypertension or predict the cardiovascular (CV) mortality.

Methods: In this study, we recruited 43 adult patients who had been on chronic HD for ≥3 months.

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Zein/chitosan Janus film incorporated with tannic acid and cinnamon essential oil co-loaded Pickering emulsion for sustained controlled release and pork preservation.

Int J Biol Macromol

January 2025

Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Key Laboratory of Agro-products Processing, Ministry of Agriculture and Rural Affairs, Beijing 100193, China. Electronic address:

The development of active packaging offers a promising approach to reducing food waste. However, challenges remain, particularly in achieving efficient release dynamics of active compounds and balancing the barrier properties. Herein, a Janus structure zein/chitosan film is custom designed by layer-by-layer casting method to achieve sustainable and unidirectional release performance of antimicrobial agent, which comprises an inner loading layer of tannic acid (TA) and cinnamon essential oil (CEO) co-loaded Pickering emulsion incorporated with chitosan and an outer barrier layer of zein.

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Background: Hatch weight (HW) affects broiler growth and low HW (LHW) often leads to suboptimal performance. Sodium butyrate (SB) has been shown to promote growth through enhanced intestinal health. This study investigated how broilers with different HW responded to in ovo SB injection and whether SB could enhance gut health and performance in LHW chicks.

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Article Synopsis
  • Sub-daily variations in greenhouse gas (GHG) emissions from urban ponds in Brussels were studied to establish their significance compared to seasonal and inter-pond variations.
  • The study measured CO, CH, and NO levels hourly across different seasons, revealing that CO levels followed a day-night cycle, while CH and NO levels fluctuated more erratically.
  • It was concluded that inter-pond variability had a greater impact on emissions than seasonal and sub-daily variations, suggesting a need for focused sampling strategies to better understand these emissions in the context of managing urban water systems.
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Potassium molybdate blocks APN-dependent coronavirus entry by degrading receptor via PIK3C3-mediated autophagy.

J Virol

December 2024

State Key Laboratory for Animal Disease Control and Prevention, College of Veterinary Medicine, Lanzhou University, Lanzhou Veterinary Research Institute Chinese Academy of Agricultural Sciences, Lanzhou, China.

Swine enteric coronaviruses pose a significant challenge to the global pig industry, inflicting severe diarrhea and high mortality rates among piglets, and resulting in substantial economic losses. In our clinical practice, we observed that the addition of potassium molybdate (PM) to the feed could dramatically reduce diarrhea and diarrhea-related mortality in piglets. However, the underlying mechanisms remain elusive and merit further investigation.

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Background: The Democratic Republic of Congo (DRC) has faced emerging infectious diseases such as Ebola, Mpox and Yellow fever, and antimicrobial resistance is a growing concern. To address these issues, in 2011 the country embarked on implementing the One Health (OH) approach at the national and provincial levels. This study investigates OH institutionalization and implementation in the DRC, describes the process of OH decentralization, and identifies the opportunities and challenges of sustaining these efforts.

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Objective: Since the habituation deficit of evoked potentials could be related to abnormal thalamocortical drive, we searched for a modulatory effect of ketogenic diet (KD) on somatosensory-evoked thalamo-cortical activity. KD is effective in preventing migraine. Previous studies showed that KD normalises habituation of somatosensory and visual cortical evoked responses in parallel with a decrease in of migraine attack frequency.

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Premise: Southern Africa is a biodiversity hotspot rich in endemic plants and lichen-forming fungi. However, species-level data about lichen photobionts in this region are minimal. We focused on Trebouxia (Chlorophyta), the most common lichen photobiont, to understand how southern African species fit into the global biodiversity of this genus and are distributed across biomes and mycobiont partners.

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Tartrazine (E102) is a controversial coloring agent whose potential impacts on human health are not fully understood. Our study reveals the vascular disrupting effects of tartrazine (TTZ) on developing zebrafish embryos in vivo and on human umbilical vein endothelial cells in vitro. The dye was shown to cause dose-dependent hemorrhages in zebrafish embryos.

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Shprintzen-Goldberg syndrome is a rare systemic connective tissue disorder caused by heterozygous mutations in the Sloan-Kettering Institute (SKI) gene. The clinical presentation is reminiscent of Marfan and Loeys-Dietz syndromes, making differential diagnosis challenging. Shprintzen-Goldberg syndrome's distinctive features are craniosynostosis and learning disabilities.

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The study aimed to propose sensitive, specific and easy pregnancy diagnosis for American Bison. Trans-rectal Palpation and Ultrasonography (TRPUS), concentration of Pregnancy Associated Glycoproteins (PAG), Progesterone (P4), Estrone (E1), Estrone-Sulfate (E1S) in serum and P4 and E1S in feces were compared. Immunoassay was used for PAG, whereas steroids were assayed using Liquid Chromatography coupled to Mass Spectrometry.

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Cardiovascular risk factors in relation to hair polycyclic aromatic hydrocarbons in the NESCAV study.

Environ Int

December 2024

Human Biomonitoring Research Unit, Department of Precision Health, Luxembourg Institute of Health, 1 A-B rue Thomas Edison 1445, Strassen, Luxembourg. Electronic address:

Previous studies have found associations between exposure to polycyclic aromatic hydrocarbons (PAHs) and cardiovascular risk factors. However, the internal dose of PAH exposure was often examined by quantifying monohydroxylated metabolites of PAHs (OH-PAHs) in urine, which can only reflect recent exposure. On the other hand, hair covers wider temporal windows than urine and has been demonstrated to be a suitable matrix for PAH exposure assessment.

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Transcranial direct current stimulation (tDCS), a non-invasive brain stimulation technique, has been shown to increase exercise performance in strength and cycling studies but its effects on running endurance remain unclear. The objectives of this randomized sham-controlled crossover trial were to assess tDCS efficacy on submaximal treadmill running time to exhaustion (TTE). Forty-five healthy male runners aged between 18 and 32 years (mean maximal oxygen consumption: 46.

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Bones are now recognised as endocrine organs with diverse functions. Osteocalcin, a protein primarily produced by osteoblasts, has garnered significant attention. Research into osteocalcin has revealed its impact on glucose metabolism and its unexpected endocrine role, particularly in its undercarboxylated form (ucOC).

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Article Synopsis
  • The concept of neurodiversity is complex and has many definitions, which can confuse those wanting to learn about it.
  • A collaborative reading list created by neurodiverse researchers addresses the lack of curated information by covering nine key themes related to neurodiversity.
  • The resource aims to enhance understanding of neurodiversity and guide researchers toward more inclusive and rigorous scientific practices.
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Background: Mesenchymal stromal cells (MSC) have immunomodulatory and hematopoiesis-supporting properties that could potentially benefit hematopoietic stem cell (HSC) engraftment and decrease the incidence and/or severity of graft-versus-host disease (GVHD).

Methods: Based on our previous pilot study, we established a multicenter, prospective, randomized, double-blind trial evaluating the efficacy of co-infusing third-party MSC (1.5-3 × 10/kg) versus placebo on the day of HSC transplantation (HCT) to prevent GVHD in recipients of HLA-mismatched unrelated donors after reduced-intensity conditioning.

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Assessing Exchange-Correlation Functionals for Accurate Densities of Solids.

J Chem Theory Comput

December 2024

Research Center Future Energy Materials and Systems of the University Alliance Ruhr and Interdisciplinary Centre for Advanced Materials Simulation, Ruhr University Bochum, Universitätsstraße 150, D-44801 Bochum, Germany.

The success of Kohn-Sham density functional theory in predicting electronic properties from first-principles is key to its ubiquitous presence in condensed matter research. Central to this theory is the exchange-correlation functional, which can only be written in an approximate form using a handful of exact constraints. A recent criticism of these approximations is that they are designed to give an accurate description of the energy at the expense of a poor representation of the density, which is contrary to the spirit of density functional theory.

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