2,914 results match your criteria: "KU Leuven-University of Leuven.[Affiliation]"
Cancers (Basel)
July 2024
Department of Vascular Surgery, Centre for Lymphedema, UZ Leuven-University Hospitals Leuven, 3000 Leuven, Belgium.
We appreciate the commentary by Pierre Bourgeois [...
View Article and Find Full Text PDFPolymers (Basel)
June 2024
Department of Operative Dentistry, School of Dentistry, Aichi Gakuin University, Nagoya 464-8651, Japan.
The biaxial flexural strength of universal shade and conventional dental resin-based composites before and after alkaline degradation was investigated. Disk samples were prepared from these resin-based composites, and some of the specimens were immersed in 0.1 M NaOH solution to create deteriorated samples.
View Article and Find Full Text PDFBrain
July 2024
Laboratory for Epilepsy Research, KU Leuven Biomedical Sciences Group, 3000 Leuven, Belgium.
Both sleep alterations and epileptiform activity are associated with the accumulation of amyloid-β and tau pathology and are currently investigated for potential therapeutic interventions in Alzheimer's disease (AD). However, a bidirectional intertwining relation between sleep and neuronal hyperexcitability might modulate the effects of AD pathology on the corresponding associations. To investigate this, we performed multiple day simultaneous foramen ovale (FO) plus scalp EEG and polysomnography (PSG) recordings and acquired 18F-MK6240 tau PET-MR in three patients in the prodromal stage of AD and in two patients with mild and moderate dementia due to AD, respectively.
View Article and Find Full Text PDFJ Sep Sci
July 2024
Department of Pharmaceutical and Pharmacological Sciences, Pharmaceutical Analysis, KU Leuven - University of Leuven, Leuven, Belgium.
Monitoring the levels of amino acids (AAs) in biological cell cultures provides key information to understand the regulation of cell growth and metabolism. Saccharomyces cerevisiae can naturally excrete AAs, making accurate detection and determination of amino acid levels within the cultivation medium pivotal for gaining insights into this still poorly known process. Given that most AAs lack ultraviolet (UV) chromophores or fluorophores necessary for UV and fluorescence detection, derivatization is commonly utilized to enhance amino acid detectability via UV absorption.
View Article and Find Full Text PDFDisabil Rehabil
July 2024
Department of Rehabilitation Sciences, Research Group for Rehabilitation in Internal Disorders (GRID), KU Leuven, University of Leuven, Leuven, Belgium.
Purpose: To investigate reliability, concurrent validity, and clinical feasibility of measurements assessing volume in patients with lower limb lymphedema (LLL) and healthy controls.
Materials And Methods: To investigate intra- and interrater reliability, 47 patients with LLL and 30 healthy controls were assessed three times by two assessors. To investigate between session reliability, 50 participants were reassessed two weeks later.
J Cardiothorac Vasc Anesth
September 2024
Department of Anaesthesiology, University Hospitals Leuven, Leuven, Belgium; Department of Cardiovascular Sciences, KU Leuven - University of Leuven, Leuven, Belgium.
Cureus
April 2024
Department of Pathology, KU Leuven-University of Leuven, University Hospitals Leuven, Leuven, BEL.
Breast cancer associated with osteoclast-like giant cells (OGCs) refers to a morphological pattern of invasive breast carcinoma of non-special type. Their presence is sometimes subtle, but OGCs can be appreciated both histologically and immunohistochemically. The origin of OGCs as well as their implication for prognosis remain debated.
View Article and Find Full Text PDFEur Heart J
August 2024
Department of Cardiovascular Sciences, KU Leuven, University of Leuven, Herestraat 49, B-3000 Leuven, Belgium.
Acute ST-elevation myocardial infarction (STEMI) and acute ischaemic stroke (AIS) share a number of similarities. However, important differences in pathophysiology demand a disease-tailored approach. In both conditions, fast treatment plays a crucial role as ischaemia and eventually infarction develop rapidly.
View Article and Find Full Text PDFEur Respir J
October 2024
Department of Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, The Netherlands.
Introduction: Chronic thromboembolic pulmonary hypertension (CTEPH) is often diagnosed late in acute pulmonary embolism survivors: more efficient testing to expedite diagnosis may considerably improve patient outcomes. The InShape II algorithm safely rules out CTEPH (failure rate 0.29%) while requiring echocardiography in only 19% of patients but may be improved by adding detailed reading of the computed tomography pulmonary angiography diagnosing the index pulmonary embolism.
View Article and Find Full Text PDFMuscle Nerve
September 2024
Research Group Experimental Neurosurgery and Neuroanatomy, Leuven Brain Institute, Leuven, Belgium.
Acta Odontol Latinoam
April 2024
Iguagu University, Department of Dentistry Research, Nova Iguagu, Brazil.
Unlabelled: A high prevalence of post-treatment apical periodontitis associated to variables such as endodontic treatment quality and missed canals has been reported.
Aim: The aim of this study was to evalúate the quality of endodontic treatment and the frequency of missed canals associated with teeth with apicalperiodontitis (AP) through CBCTin a Colombian sub-population.
Material And Method: This was a cross-sectional study assessing 318 cone beam computed tomography (CBCT) scans of endodontically treated teeth from Colombian individuals.
Acta Odontol Latinoam
April 2024
Faculdade Sao Leopoldo Mandíc, Instituto de Pesquisas Sao Leopoldo Mandic, Campiñas, Brazil.
Unlabelled: The remaining filling material after retreatment can harbor bacteria and organic tissues that can influence the outcome of the therapy.
Aim: The aim of this study was to evalúate, by micro-CT, the amount of filling material remaining in the root canal after its removal using WaveOne Gold or ProDesign RT.
Material And Method: Forty human mandibular canines were instrumented with the ProTaper Next system up to the X2 instrument (25.
Acta Odontol Latinoam
April 2024
Faculdade Sao Leopoldo Mandíc, Instituto de Pesquisas Sao Leopoldo Mandic, Departamento de Endodontia, Campiñas, Brazil.
Unlabelled: Knowledge of root canal internal anatomy and its variations is important forproper endodontic treatment. It is therefore necessary to investigate morphological aspects among different dental groups in the same patient to define the best protocol for the case.
Aim: To evaluate the morphology and symmetry of homologous incisors, premolars and mandibular molars using cone beam computed tomography (CBCT).
J Cardiothorac Vasc Anesth
September 2024
Department of Anesthesiology, University Hospitals Leuven, Leuven, Belgium.
In 1984, 21 years after the first liver transplantation, Thomas Starzl achieved a milestone by performing the world's first combined heart-liver transplantation. While still uncommon, the practice of combined heart-liver transplants is on the rise globally. In this review, the authors delve into the current literature on this procedure, highlighting the evolving landscape and key considerations for anesthesiologists.
View Article and Find Full Text PDFACS Chem Biol
July 2024
Laboratory of Chemical Biology, Department of Cellular and Molecular Medicine, KU Leuven - University of Leuven, Herestraat 49 box 901b, 3000 Leuven, Belgium.
Quenched activity-based probes (qABP) are invaluable tools to visualize aberrant protease activity. Unfortunately, most studies so far have only focused on cysteine proteases, and only a few studies describe the synthesis and use of serine protease qABPs. We recently used phosphinate ester electrophiles as a novel type of reactive group to construct ABPs for serine proteases.
View Article and Find Full Text PDFEur J Cardiovasc Nurs
June 2024
University of Pennsylvania School of Nursing, 418 Curie Blvd, Philadelphia, PA 19104, United States.
The electronic health record contains valuable patient data and offers opportunities to administer and analyze patients' individual needs longitudinally. However, most information in the electronic health record is currently stored in unstructured text notations. Natural Language Processing (NLP), a branch of artificial intelligence that enables computers to understand, interpret, and generate human language, can be used to delve into unstructured text data to uncover valuable insights and knowledge.
View Article and Find Full Text PDFTransplantation
June 2024
Laboratory of Abdominal Transplantation, Transplantation Research Group, Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium.
Background: Curcumin is a pleiotropic antioxidant polyphenol, which has proven to be highly protective in various models of liver injury and inflammation. We hypothesized that adding a stable aqueous curcumin formulation which comprises a water-soluble cyclodextrin curcumin formulation (CDC) complex of the water-insoluble curcumin molecule (Novobion, Espoo, Finland) to preservation solution during liver procurement may reduce ischemia-reperfusion injury and improve graft function after liver transplantation using donation after circulatory death (DCD).
Methods: In a preclinical pig model of DCD-liver transplantation, livers exposed to 15' of warm ischemia were either modulated (N = 6) with a flush of preservation solution (histidine-tryptophan-ketoglutarate) containing CDC (60 µmol/L) through the vena porta and the aorta, or not (controls, N = 6) before 4 h of cold storage.
Motor Control
October 2024
Faculty of Sport Sciences, Waseda University, Tokyo, Japan.
Bone Marrow Transplant
September 2024
University Medical Center, Hamburg, Germany.
The EBMT (European Blood and Marrow Transplantation Society) aims to connect patients, the scientific community, and other stakeholders to improve hematopoietic stem cell transplantation and cellular therapy outcomes. We performed a cross-sectional online survey to understand the perceptions regarding Patient Reported Outcomes (PROs) and Patient Active Involvement in Research (PAIR) in over 800 stakeholders (n = 813). Patients (n = 278) and health care professionals (HCPs) (n = 351) were compared.
View Article and Find Full Text PDFF1000Res
June 2024
Leuven Institute for Healthcare Policy, KU Leuven, KU Leuven University of Leuven, Leuven, Flanders, Belgium.
In healthcare, improvement leaders have been inspired by the frameworks from industry which have been adapted into control systems and certifications to improve quality of care for people. To address the challenge to regain trust in healthcare design and delivery, we propose a conceptual framework, i.e.
View Article and Find Full Text PDFBreast Cancer Res Treat
August 2024
Department of Surgery, Northwestern University, Chicago, IL, USA.
Microbiol Spectr
July 2024
KU Leuven-University of Leuven, Department of Microbiology, Immunology and Transplantation, Division of Clinical and Epidemiological Virology, Rega Institute, Leuven, Belgium.
Unlabelled: In recent years, managed honey bee colonies have been suffering from an increasing number of biotic and abiotic stressors, resulting in numerous losses of colonies worldwide. A pan-European study, EPILOBEE, estimated the colony loss in Belgium to be 32.4% in 2012 and 14.
View Article and Find Full Text PDFLancet
July 2024
Population Health Sciences Institute, Newcastle University, Newcastle, UK.
Background: Anti-inflammatory therapy with long-term colchicine prevented vascular recurrence in coronary disease. Unlike coronary disease, which is typically caused by atherosclerosis, ischaemic stroke is caused by diverse mechanisms including atherosclerosis and small vessel disease or is frequently due to an unknown cause. We aimed to investigate the hypothesis that long-term colchicine would reduce recurrent events after ischaemic stroke.
View Article and Find Full Text PDFObjectives: The aim of the study was to establish an international multicenter registry to collect data on patients with Multisystem Inflammatory Syndrome in Children (MIS-C), in order to highlight a relationship between clinical presentation, age of onset and geographical distribution on the clinical outcome.
Study Design: Multicenter retrospective study involving different international societies for rare immunological disorders.1009 patients diagnosed with MIS-C between March and September 2022, from 48 centers and 22 countries were collected.