2,203 results match your criteria: " University of Groningen[Affiliation]"
Phys Rev Lett
December 2024
State Key Laboratory of Particle Detection and Electronics, Beijing 100049, Hefei 230026, People's Republic of China.
We report the precise measurements of the cross section of e^{+}e^{-}→hadrons at center-of-mass energies from 3.645 to 3.871 GeV.
View Article and Find Full Text PDFOral Dis
December 2024
Department of Oral and Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Objectives: This study aimed to explore differences in demographics, tumour characteristics and outcomes in oral squamous cell carcinoma (OSCC) patients with a history of non-smoking, non-drinking (NSND) versus smoking and/or drinking (SD).
Materials And Methods: Newly diagnosed OSCC patients undergoing curative surgical treatment were prospectively included in OncoLifeS, a data biobank. Cox regression analysis was performed yielding hazard ratios (HRs) and 95% confidence intervals (95%CIs).
Alzheimers Dement
December 2024
Department of Psychology, University of Toronto, Toronto, Ontario, Canada.
Introduction: Women with early bilateral salpingo-oophorectomy (BSO) have greater Alzheimer's disease (AD) risk than women with spontaneous menopause (SM), but the pathway toward this risk is understudied. Considering associative memory deficits may reflect early signs of AD, we studied how BSO affected brain activity underlying associative memory.
Methods: Early midlife women with BSO (with and without 17β-estradiol therapy [ET]) and age-matched controls (AMCs) with intact ovaries completed a face-name associative memory task during functional magnetic resonance imaging.
Lancet Child Adolesc Health
December 2024
Department of Pediatrics, University of Ottawa and Children's Hospital of Eastern Ontario and Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.
Paediatric critical care units are designed for children at a vulnerable stage of development, yet the evidence base for practice and policy in paediatric critical care remains scarce. In this Health Policy, we present a roadmap providing strategic guidance for international paediatric critical care trials. We convened a multidisciplinary group of 32 paediatric critical care experts from six continents representing paediatric critical care research networks and groups.
View Article and Find Full Text PDFJACC Heart Fail
December 2024
Department of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands. Electronic address:
Background: Previous studies have examined clinical predictors of incident heart failure (HF) in men and women. However, potential mechanisms through which these clinical predictors relate to the onset of HF remain to be established.
Objectives: The authors studied the association between clinical and proteomic risk profiles of new-onset HF in men and women.
Acad Radiol
December 2024
Division of Nuclear Medicine and Molecular Imaging, Department of Medical Imaging, Geneva University Hospital, CH-1211 Geneva 4, Switzerland (H.A., H.Z.); Department of Nuclear Medicine and Molecular Imaging, University of Groningen, University Medical Center Groningen, 9700 RB Groningen, Netherlands (H.Z.); Department of Nuclear Medicine, University of Southern Denmark, Odense, Denmark (H.Z.); University Research and Innovation Center, Óbuda University, Budapest, Hungary (H.Z.). Electronic address:
Background: While magnetic resonance imaging (MRI) remains the gold standard for morphological imaging, its ability to differentiate between tumor tissue and treatment-induced changes on the cellular level is insufficient. Notably, glioma cells, particularly glioblastoma multiforme (GBM), demonstrate overexpression of chemokine receptor-4 (CXCR4). This study aims to evaluate the feasibility of non-invasive Ga-Cixafor™ PET/CT as a tool to improve diagnostic accuracy in patients with high-grade glioma.
View Article and Find Full Text PDFInt J Biol Macromol
December 2024
São Paulo State University (UNESP), Botucatu Medical School (FMB), Botucatu, São Paulo 18.618-687, Brazil.
Women with gestational diabetes mellitus show a high risk of developing Gestational Diabetes Induced Myopathy (GDiM). GDiM is characterized by significant pelvic floor skeletal muscle atrophy and urinary incontinence. This study aimed to develop a natural rubber latex (NRL) based biodevice with mesenchymal/stromal stem cells (MSCs) for skeletal muscle regeneration for women with GDiM.
View Article and Find Full Text PDFCirc Genom Precis Med
December 2024
Department of Cardiology (M.J., L.P.B., A.F.S., D.v.d.S., A.S.J.M.t.R.), University Medical Center Utrecht, Utrecht University, the Netherlands.
Background: founder variants cause hypertrophic cardiomyopathy leading to heart failure and malignant ventricular arrhythmias. Exercise is typically regarded as a risk factor for disease expression although evidence is conflicting. Stratifying by type of exercise may discriminate low- from high-risk activities in these patients.
View Article and Find Full Text PDFHeart Rhythm
December 2024
Department of Experimental Cardiology, Heart Centre, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands; European Reference Network for Rare and Low Prevalence Complex Diseases of the Heart (ERN GUARD-Heart), XXXX, XXXX. Electronic address:
Background: Congenital long QT syndrome (LQTS) is characterized by delayed ventricular repolarization, predisposing to potentially lethal ventricular arrhythmias. The variability in disease severity among patients remains largely unexplored, underscoring the limitations of current risk stratification methods.
Objective: We aimed to evaluate the potential utility of electrocardiographic markers from the exercise stress test (EST) in identifying patients with high-risk LQTS.
JACC Heart Fail
November 2024
Department of Cardiology, University Medical Centre Groningen, University of Groningen, Groningen, the Netherlands.
Front Nephrol
November 2024
Department of Nephrology and Hypertension, University Medical Center Utrecht, Utrecht, Netherlands.
Background: Patients with kidney failure undergoing dialysis often suffer from anemia. Iron deficiency, along with a shortage in erythropoietin, is a common cause. Peritoneal dialysis (PD) patients may have a different iron metabolism compared to hemodialysis (HD) patients.
View Article and Find Full Text PDFACS Synth Biol
December 2024
Department of Molecular Genetics, Groningen Biomolecular Sciences and Biotechnology Institute, University of Groningen, Groningen 9747 AG, The Netherlands.
Lacticin 481, a ribosomally synthesized and post-translationally modified peptide (RiPP), exhibits antimicrobial activity, for which its characteristic lanthionine and methyllanthionine ring structures are essential. The post-translational introduction of (methyl)lanthionines in lacticin 481 is catalyzed by the enzyme LctM. In addition to macrocycle formation, various other post-translational modifications can enhance and modulate the chemical and functional diversity of antimicrobial peptides.
View Article and Find Full Text PDFSci Rep
November 2024
Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, 00014, Helsinki, Finland.
This study explores the potential of Indonesian herbal compounds against the chikungunya virus (CHIKV), which causes widespread illness without a specific cure known as chikungunya fever (CHIKF). By focusing on the nsP2 protein, crucial for the virus's replication, the research utilizes computational methods identifying inhibitor compounds with high binding affinity. These promising candidates are further analyzed through 1 µs of molecular dynamic (MD) simulation studies, aiming to find effective inhibitors to control the chikungunya spread, leveraging Indonesia's rich biodiversity for novel anti-CHIKV therapies.
View Article and Find Full Text PDFArch Dis Child
December 2024
Pediatrics, Mt Sinai School of Medicine, Peekskill, New York, USA.
Eur J Cancer
January 2025
Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam, the Netherlands; Department of Medical Oncology, Leiden University Medical Center, Leiden, the Netherlands; Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, the Netherlands; University Clinic Regensburg, Dept. Hematology and Medical Oncology, Regensburg, Germany. Electronic address:
Background: Pathologic response following neoadjuvant immune checkpoint blockade (ICB) in stage III melanoma serves as a surrogate marker for long-term outcomes. This may support more personalized, response-directed treatment strategies.
Methods: The OpACIN-neo and PRADO trials were phase 2 studies evaluating neoadjuvant treatment with ipilimumab and nivolumab in stage III melanoma.
Ann Diagn Pathol
February 2025
Department of Pathology, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands. Electronic address:
Fundamental and translational research in ovarian cancer aims to enhance understanding of disease mechanisms and improve treatment and survival outcomes. To support this, we established the Dutch multicenter, interdisciplinary Archipelago of Ovarian Cancer Research (AOCR) infrastructure, which includes a nationwide biobank. In this study, we share our experiences in establishing the infrastructure, offer guidance for similar initiatives, and evaluate the AOCR patient cohort.
View Article and Find Full Text PDFEClinicalMedicine
September 2024
Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, Sjukhusbacken 10, 118 83, Stockholm, Sweden.
Clin Pharmacokinet
December 2024
Department of Clinical Pharmacy, VieCuri Medical Center Venlo, 5900 BX, Venlo, The Netherlands.
Background And Objective: During the coronavirus disease 2019 (COVID-19) pandemic, sedative prescriptions surged, leading to shortages of midazolam. This study investigates lormetazepam as an adjunct sedative alternative to midazolam for mechanically ventilated patients with COVID-19. We aimed to determine the clinical pharmacokinetics (PK) of enterally administered lormetazepam and provide dosing recommendations.
View Article and Find Full Text PDFPhys Rev Lett
October 2024
State Key Laboratory of Particle Detection and Electronics, Beijing 100049, Hefei 230026, People's Republic of China.
Physiol Rep
November 2024
Department of Pharmaceutical Technology and Biopharmacy, University of Groningen, Groningen, the Netherlands.
Liver fibrosis is an exaggerated wound healing response defined by the excessive accumulation of extracellular matrix. This study investigated the antifibrotic potential of naringenin (NRG), asiatic acid (AA), and icariin (ICA) using murine and human precision-cut liver slices (PCLS). These natural products have shown promise in animal models, but human data are lacking.
View Article and Find Full Text PDFAnn Surg Oncol
November 2024
University Medical Center Utrecht, University Utrecht, Utrecht, The Netherlands.
Chem Rev
November 2024
Chemical Engineering Group, Engineering and Technology Institute Groningen (ENTEG), University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands.
In this contribution, we review the electrochemical upgrading of saccharides (e.g., glucose) and sugar alcohols (e.
View Article and Find Full Text PDFClin Cancer Res
January 2025
Nuclear Medicine, Institut Jules Bordet, Hôpital Universitaire de Bruxelles (H.U.B), Brussels, Belgium.
Clin Nutr
December 2024
Laboratory of Behavioral Gastronomy, Centre for Healthy Eating and Food Innovation, Maastricht University Campus Venlo, PO Box 8, 5900 AA, Venlo, the Netherlands.
Background & Aims: Smell and taste changes are frequently reported bothersome treatment symptoms during treatment for childhood cancer and assumed to influence outcomes such as food intake. Since nutritional status of children with cancer is already vulnerable, any detrimental effects on food intake should be prevented. Therefore, understanding the exact relationship between chemosensory changes and dietary intake, eating behavior, and other domains such as health-related quality of life (HRQoL), is important for improving outcomes.
View Article and Find Full Text PDFAliment Pharmacol Ther
January 2025
Department of Gastroenterology and Hepatology, Amsterdam University Medical Center, Amsterdam, The Netherlands.