179,499 results match your criteria: "Greece; Centre for the Unknown[Affiliation]"
J Am Soc Echocardiogr
January 2025
Cardiology Clinic, University Center Serbia, Medical School, University Clinical Center Serbia, University of Belgrade, Serbia.
Background: Heart failure with preserved ejection fraction (HFpEF) is a heterogeneous entity including patients with different phenotypes of near normal, normal, and supernormal left ventricular (LV) function.
Objectives: To assess the value of resting LV elastance (also known as force) with transthoracic echocardiography (TTE) to identify HFpEF phenotypes.
Methods: In a prospective, observational, multicenter study, 2380 HFpEF patients were recruited from July 2016 to May 2024.
Ann Anat
January 2025
Department of Anatomy, School of Medicine, Faculty of Health Sciences, National and Kapodistrian University of Athens, Greece.
Purpose: To evaluate the impact of the temporal bone styloid process (SP) angulation on the carotid arteries (CA), both internal and external carotid arteries (ICA and ECA). The SP topographical variability and the clinical significance will be further discussed.
Materials: One hundred computed tomography angiographies (CTAs) (200 sides of 50 male and 50 female patients) were retrospectively studied.
Psychophysiology
January 2025
Department of Psychology, Ben-Gurion University of the Negev, Beer Sheva, Israel.
Cognitive control deficits and increased intra-subject variability have been well established as core characteristics of attention deficit hyperactivity disorder (ADHD), and there is a growing interest in their expression at the neural level. We aimed to study neural variability in ADHD, as reflected in theta inter-trial phase coherence (ITC) during error processing, a process that involves cognitive control. We examined both traditional event-related potential (ERP) measures of error processing (i.
View Article and Find Full Text PDFWorld J Gastrointest Oncol
January 2025
Faculty of Medicine, Imperial College London, London SW7 2AZ, United Kingdom.
Pediatric pancreatic tumors, though rare, pose significant diagnostic and management challenges. The recent, 22-year nationwide survey on pediatric pancreatic tumors in Japan by Makita offers valuable insights into this uncommon entity, revealing striking geographical variations and questioning current treatment paradigms. This editorial commentary analyzes the study's key findings, including the predominance of solid pseudopapillary neoplasms and their younger age of onset, which contrast sharply with Western data.
View Article and Find Full Text PDFJ Diabetes Res
January 2025
First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, Athens, Greece.
To describe the demographic and clinical characteristics of patients with Charcot neuro-osteoarthropathy (CNO) and to examine for differences between participants with Type 1 diabetes mellitus (DM) (T1DM) and Type 2 diabetes mellitus (T2DM). Multicenter observational study in eight diabetic foot clinics in six countries between January 1, 1996, and December 31, 2022. Demographic, clinical, and laboratory parameters were obtained from the medical records.
View Article and Find Full Text PDFEur Heart J Imaging Methods Pract
January 2025
Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, Rome 00161, Italy.
Aims: Outcome in pulmonary arterial hypertension (PAH) is determined by right ventricular (RV) function adaptation to increased afterload. Echocardiography is easily available to assist bedside evaluation of the RV. However, no agreement exists about the feasibility and most relevant measurements.
View Article and Find Full Text PDFAquac Nutr
January 2025
Department of Animal Science, Laboratory of Applied Hydrobiology, Agricultural University of Athens, Iera Odos 75 11855, Athens, Greece.
One of the main challenges in aquaculture is the constant search for sustainable alternative feed ingredients that can successfully replace fishmeal (FM) without any negative effects on fish growth and health. The goal of the present study was to develop a toolbox for rapidly anticipating the dynamics of fish growth following the introduction of a new feed; nonlethal, biochemical, and molecular markers that provide insights into physiological changes in the fish. A nutritional challenge by feeding a conventional feed rich in FM protein (FM diet) versus an experimental feed rich in plant protein (PP) and low FM inclusion (PP diet), in 20 different families of gilthead sea bream () was performed.
View Article and Find Full Text PDFTransl Cancer Res
December 2024
Tokyo Metropolitan Cancer and Infectious Disease Center, Komagome Hospital, Tokyo, Japan.
Background: Numerous studies have demonstrated that immune cell infiltration is a significant predictor in the prognosis of those with breast cancer. This study aimed to develop a prognostic model for undifferentiated breast cancer using immune-related markers.
Methods: Differentially expressed genes (DEGs) and prognostic factors were identified from The Cancer Genome Atlas (TCGA) database.
Eur J Midwifery
January 2025
Department of Midwifery, School of Health and Care Sciences, University of West Attica, Athens, Greece.
Introduction: Pregnancy is a critical period marked by vast changes, with a pivotal role in healthcare. The Mothers on Respect (MOR) index measures and ensures respect in maternal care, impacting health-seeking behaviors and postpartum outcomes vital for individual and healthcare system well-being. This study aims to validate the Greek version of the MOR index to enhance respectful maternity care and contribute to positive childbirth experiences.
View Article and Find Full Text PDFHeliyon
July 2024
D-Eye Srl, Padova, 35131, Italy.
Widespread screening is crucial for the early diagnosis and treatment of glaucoma, the leading cause of visual impairment and blindness. The development of portable technologies, such as smartphone-based ophthalmoscopes, able to image the optical nerve head, represents a resource for large-scale glaucoma screening. Indeed, they consist of an optical device attached to a common smartphone, making the overall device cheap and easy to use.
View Article and Find Full Text PDFCureus
December 2024
Department of Interventional Neuroradiology, University Hospital of Patras, Patras, GRC.
In this case, we present the case of a 74-year-old female patient who visited the University Hospital of Patras, Greece, because of a 10-day history of earache and discharge in the left ear. Concurrently, the patient exhibited ipsilateral peripheral facial nerve palsy. We also observed vesicular eruption at the auricle and the external auditory canal (EAC) of the left ear.
View Article and Find Full Text PDFFront Antibiot
June 2024
Department of Public Health Policy, School of Public Health, University of West Attica, Athens, Greece.
Clinical Microbiology has developed during the last 100 years, simultaneous with the discovery of microorganisms as causes of infections. Globalization and One Health determine present needs whereas molecular biology, automation, artificial intelligence, and bioinformatics are new tools that characterize the new developments in the field.
View Article and Find Full Text PDFKidney Res Clin Pract
January 2025
Italian Kidney Foundation, Rome, Italy.
Historically, it takes an average of 17 years to move new treatments from clinical evidence to daily practice. Given the highly effective treatments now available to prevent or delay kidney disease onset and progression, this is far too long. The time is now to narrow the gap between what we know and what we do.
View Article and Find Full Text PDFFuture Oncol
January 2025
uDepartment of Medicine, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Ultrasound Obstet Gynecol
January 2025
Hospital Necker-Enfants Malades, AP-HP, Uni- versité Paris Descartes, Paris, France.
Leukemia
January 2025
Ludwig Boltzmann Institute for Hematology and Oncology, Medical University of Vienna, Vienna, Austria.
Expression of CD2, CD25 and/or CD30 in extracutaneous mast cells (MC) is a minor diagnostic criterion for systemic mastocytosis (SM) in the classification of the World Health Organization and International Consensus Classification. So far, it remains unknown whether expression of these antigens on MC is of prognostic significance in SM. We performed a retrospective multi-center study of patients with SM using the data set of the registry of the European Competence Network on Mastocytosis, including 5034 patients with various MC disorders.
View Article and Find Full Text PDFMikrochim Acta
January 2025
Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511, AlBeheira, Egypt.
The hydrothermal synthesis is presented of copper-doped carbon dots (Cu-CDs) from citric acid, urea, and copper chloride, resulting in blue-fluorescent particles with stable emission at 438 nm when excited at 340 nm. Through comprehensive spectroscopic and microscopic characterization (FTIR, XPS, UV, and HRTEM), the Cu-CDs demonstrated remarkable stability across varying pH levels, ionic strengths, temperatures, and UV exposure. Notably, Cu-CDs exhibit ultra-sensitive and selective detection of hexavalent chromium [Cr(VI)] ions in aqueous environments driven by fluorescence quenching.
View Article and Find Full Text PDFHypertens Res
January 2025
Hypertension Center STRIDE-7, School of Medicine, Third Department of Medicine, Sotiria Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Sci Rep
January 2025
Geotechnical and Mining Engineering Division, University of Western Macedonia, Kozani, Greece.
Tunnel stability is a critical factor in complex geological conditions, particularly in rock masses with steeply dipping layers. Among widely used methods, the Convergence-Confinement Method (CCM), a prevalent two-dimensional (2D) approach, effectively captures the relaxation process preceding support installation. However, most studies focus on homogeneous or horizontally layered rock masses, often overlooking the influence of steeply dipping, and layered geological formations.
View Article and Find Full Text PDFJ Insect Physiol
January 2025
Institute of Biosciences and Applications, National Centre for Scientific Research Demokritos, Athens, Greece.
Double-stranded RNA (dsRNA) mediated RNA interference (RNAi) is a tool in functional gene study and pest control. However, RNAi efficiency in Lepidoptera is low compared to the RNAi sensitive Coleoptera. Previous studies on RNAi in the silkworm Bombyx mori, the lepidopteran model insect, were performed by injection only.
View Article and Find Full Text PDFEur J Vasc Endovasc Surg
January 2025
German Aortic Centre, Department of Vascular Medicine, University Heart and Vascular Centre UKE Hamburg, Hamburg, Germany.
Objective: Half of re-interventions after fenestrated and branched endovascular aortic repair (FB-EVAR) are target vessel related. Regarding bridging stent choice, existing data are controversial. This meta-analysis aimed to evaluate the performance of Advanta V12/iCAST as bridging stent in FB-EVAR.
View Article and Find Full Text PDFAnn Oncol
January 2025
ETOP IBCSG Partners Foundation, Coordinating Center, Bern, Switzerland. Electronic address:
Background: The currently approved frontline treatments for diffuse pleural mesothelioma (DPM) are ipilimumab-nivolumab or platinum-pemetrexed. The addition of bevacizumab to chemotherapy improves overall survival (OS). While single-agent immunotherapy or chemotherapy-immunotherapy combinations are superior to chemotherapy monotherapy, there is a potential for synergistic triple combination of chemotherapy, bevacizumab, and immunotherapy.
View Article and Find Full Text PDFBr J Radiol
January 2025
Interventional Radiology Unit, Department of Medical Imaging, University Hospital of Heraklion, Crete, 71110, Greece.
Objectives: To develop a predictive score for the prediction of successful endovascular crossing in femoropopliteal artery chronic total occlusions (CTOs).
Methods: In this retrospective study, 84 patients were divided 70%:30% into a training and a testing cohort. Parameters such as cap morphology, side branches, bridging collaterals, flush occlusion, and length were derived from preprocedural CT angiography.
Morphologie
January 2025
Department of Anatomy, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece.
Purpose: We performed a scoping review to explore if ChatGPT, an artificial intelligence platform, can play a significant role in anatomy education.
Methods: PubMed, SCOPUS, ERIC and Cochrane databases were searched for articles which included anatomical questions asked to ChatGPT. From each article, we extracted the following data: authors, type of study (qualitative or quantitative), presence or not of comparison of ChatGPT with other platforms or humans, type of questions asked to ChatGPT and evaluation of the answers to these questions.
Phys Med Biol
January 2025
Department of Physics, Aristotle University of Thessaloniki, University Campus, Thessaloniki, 54124, GREECE.
Magnetic nanoparticle hyperthermia (MNH) emerges as a promising therapeutic strategy for cancer treatment, leveraging alternating magnetic fields (AMFs) to induce localized heating through magnetic nanoparticles (MNPs). However, the interaction of AMFs with biological tissues leads to non-specific heating caused by eddy currents, triggering thermoregulatory responses and complex thermal gradients throughout the body of the patient. While previous studies have implemented the Atkinson-Brezovich limit to mitigate potential harm, recent research underscores discrepancies between this threshold and clinical outcomes, necessitating a re-evaluation of this safety limit.
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