5,948 results match your criteria: "Democritus University[Affiliation]"

Background: Clinical trials and real-world experience have provided evidence for the clinical benefits of mepolizumab, an anti-IL-5 biologic, in severe asthma. However, limited data exist regarding the impact of mepolizumab on airway remodeling.

Objective: We sought to investigate the effect of mepolizumab on airway structural remodeling in patients treated for severe asthma in routine clinical care.

View Article and Find Full Text PDF

Influence of trap type on the captures of Lymantria dispar L. (Lepidoptera: Erebidae): trials from different European countries.

J Econ Entomol

December 2024

Department of Agriculture, Laboratory of Entomology and Agricultural Zoology, Crop production and Rural Environment, University of Thessaly, Nea Ionia, Greece.

The spongy moth, Lymantria dispar L. (Lepidoptera: Eribidae), is a serious pest of deciduous forests and causes widespread defoliation. Despite this, few studies have evaluated the wide-ranging surveillance of adult male L.

View Article and Find Full Text PDF

Background: Health systems need tools to assess patient's experience of service, but existing tools lack reliability and validity assessment. Our aim is to investigate the factor structure, reliability, validity, item parameters and interpretability of the parent version of the Experience of Service Questionnaire (ESQ) for practical use in Greece.

Methods: A total of 265 caregivers that were using mental health services in Greece participated in this study as part of the Nationwide cross-sectional survey from the Child and Adolescent Mental Health Initiative (CAMHI).

View Article and Find Full Text PDF

• Aging leads to chronic inflammation and immune dysfunction, heightening the risk of myeloid malignancies like MDS and CMML. • Both aging and MDS show alterations in monocyte subtypes and function. Aging boosts inflammatory genes upregulation, whereas MDS favors antigen presentation, reflecting distinct immune and disease-specific adaptations.

View Article and Find Full Text PDF
Article Synopsis
  • The study investigates how belimumab, a drug for systemic lupus erythematosus (SLE), affects blood gene expression and whether early treatment response can be predicted through blood tests.
  • RNA sequencing was conducted on blood samples from 45 active SLE patients before and after 6 months of treatment, revealing significant changes in gene expression related to immune cell activity and disease severity.
  • Results indicate that belimumab reduces specific immune pathways and may reverse disease markers, with a model predicting treatment response based on 50 genes showcasing 84% accuracy.
View Article and Find Full Text PDF

Ocular motor mononeuropathies affect cranial nerves III, IV and VI and are more frequent in diabetes mellitus, with oculomotor nerve involvement being predominant. The aim of this narrative brief review was to discuss the clinical manifestations, diagnosis and management of ocular motor nerve palsies in subjects with diabetes. Clinical manifestations often include ptosis, diplopia, and periorbital pain.

View Article and Find Full Text PDF

After pesticide application onto crops, waste plastic pesticide containers (WPPC) may still contain residual active substances (AS) that are typically hazardous. Specific limits exist per pesticide active substance to classify WPPC as hazardous or non-hazardous wastes. The most frequent limit is 0.

View Article and Find Full Text PDF

Validating International Classification of Diseases Code 10th Revision algorithms for accurate identification of pulmonary embolism.

J Thromb Haemost

November 2024

YNHH/Yale Center for Outcomes Research and Evaluation, New Haven, Connecticut, USA; Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA; Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut, USA.

Background: Many research investigations for pulmonary embolism (PE) rely on the International Classification of Diseases 10th Revision (ICD-10) codes for analyses of electronic databases. The validity of ICD-10 codes in identifying PE remains uncertain.

Objectives: The objective of this study was to validate an algorithm to efficiently identify pulmonary embolism using ICD-10 codes.

View Article and Find Full Text PDF

Introduction: This study aimed to describe the clinical course of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in patients with glomerular diseases (GDs) and its impact on the probability of relapse.

Methods: Patients with biopsy-proven GD and positive PCR test for SARS-CoV-2 from glomerular clinics across Greece were studied retrospectively. Those who received the GD diagnosis after the SARS-CoV-2 vaccination or coronavirus disease 2019 (COVID-19) or ended in ESKD prior to infection were excluded.

View Article and Find Full Text PDF

This study compared subjective screening modalities recommended in diabetic foot screening guidelines for the detection of diabetic peripheral neuropathy (DPN) with an objective measure, the NC-Stat DPNCheck. We assessed 63 participants (mean age 54.5 years ± 10.

View Article and Find Full Text PDF

Appropriate solid municipal waste management is an important topic in the EU. Abiding by the amended EU Waste Framework Directive and the amended EU Landfill Directive, Greece has set ambitious goals for waste reuse and recycling and for landfill minimization in its recent National Waste Management Plans. These goals however can only be reached through the improvement of the mixed recyclable waste scheme (the "blue bin" scheme for paper/carton, plastic and metal) and the establishment of collection containers for separate waste streams (separately for biodegradable waste, for glass, for paper/carton and for the rest).

View Article and Find Full Text PDF

Single-Cell Analysis of Bone Marrow CD8+ T Cells in Myeloid Neoplasms Reveals Pathways Associated with Disease Progression and Response to Treatment with Azacitidine.

Cancer Res Commun

December 2024

Translational Research and Laboratory Medicine Unit, First Department of Internal Medicine, University Hospital of Alexandroupolis, Democritus University of Thrace, Alexandroupolis, Greece.

Article Synopsis
  • CD8+ T cells play a vital role in fighting cancer, but their functionality is compromised in higher-risk myelodysplastic neoplasms (HR-MDS) and acute myeloid leukemia (AML).
  • An analysis of 104 pre-treatment bone marrow samples revealed that patients who did not respond to azacitidine therapy had higher levels of a specific CD8+ T cell subset (CD57+CXCR3+), which was linked to worse survival outcomes.
  • The study also highlighted that successful treatment responses were associated with stronger IFN signaling, while non-responders showed increased TGF-β signaling, suggesting that combining TGF-β inhibitors with azacitidine could improve treatment in these cancer types.
View Article and Find Full Text PDF

Introduction: Giant phyllodes tumors are fibroepithelial lesions whose diameters exceed 10 cm. Core biopsy represents the best diagnostic method in order to distinct fibroadenomas from phyllodes tumors. Wide surgical resection with clear margins is the standard of treatment.

View Article and Find Full Text PDF

Since 2000s, we have outlined the multifaceted role of inflammation in several aspects of cancer, via specific inflammatory mediators, including the platelet activating factor (PAF) and PAF-receptor (PAFR) related signaling, which affect important inflammatory junctions and cellular interactions that are associated with tumor-related inflammatory manifestations. It is now well established that disease-related unresolved chronic inflammatory responses can promote carcinogenesis. At the same time, tumors themselves are able to promote their progression and metastasis, by triggering an inflammation-related vicious cycle, in which PAF and its signaling play crucial role(s), which usually conclude in tumor growth and angiogenesis.

View Article and Find Full Text PDF

Changes in climate and land use are the most often mentioned factors responsible for the current decline in species diversity. To reduce the effect of these factors, we need reliable predictions of future species distributions. This is usually done by utilizing species distribution models (SDMs) based on expected climate.

View Article and Find Full Text PDF

PD-L1 blockade immunotherapy rewires cancer-induced emergency myelopoiesis.

Front Immunol

October 2024

Laboratory of Immune Regulation and Tolerance, Division of Basic Sciences, Medical School, University of Crete, Heraklion, Greece.

Introduction: Immune checkpoint blockade (ICB) immunotherapy has revolutionized cancer treatment, demonstrating exceptional clinical responses in a wide range of cancers. Despite the success, a significant proportion of patients still fail to respond, highlighting the existence of unappreciated mechanisms of immunotherapy resistance. Delineating such mechanisms is paramount to minimize immunotherapy failures and optimize the clinical benefit.

View Article and Find Full Text PDF

Objective: Intraoperative neuromonitoring (IONM) is nowadays a gold standard during brain tumor resections, but visual function mapping is less frequently performed in clinical practice. This article aims to report two transcortical brain tumor surgery cases affecting optic radiation, where the application of intraoperative visual evoked potentials (VEP) combined with tractography was beneficial to protect the patients' vision.

Methods: Two patients with brain tumors compressing the left posterior visual pathways underwent surgery under general anesthesia using IONM and VEP with neurologic improvement and preservation of vision.

View Article and Find Full Text PDF

We present a never-transfused girl with thalassemia intermedia who was admitted for febrile aplastic crisis due to human parvovirus B19. After a first transfusion of packed red blood cells, she developed pulmonary oedema. She improved with supportive care including the use of intravenous diuretics.

View Article and Find Full Text PDF

Objectives: To investigate the effect of concentric fatigue on proprioception, motor control and performance of the shoulder in healthy young adults.

Design: Test-retest experimental design.

Setting: Human performance laboratory.

View Article and Find Full Text PDF

Cannabis Use during Pregnancy: An Update.

Medicina (Kaunas)

October 2024

Unit of Maternal-Fetal-Medicine, Department of Obstetrics and Gynecology, Medical School, Democritus University of Thrake, 8100 Alexandroupolis, Greece.

The use of cannabis during pregnancy has emerged as a mounting cause for concern due to its potential adverse consequences on both the mother and her offspring. This review will focus on the dangers associated with prenatal exposure to cannabis, particularly those related to neurodevelopment. It will also discuss the features of maternal and placental functioning that are likely to have long-term effects on the offspring's development.

View Article and Find Full Text PDF

Effects of Free or Immobilized ORE5 on Corinthian Currants on Gut Microbiome of Streptozotocin-Induced Diabetic Rats.

Microorganisms

October 2024

Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece.

Article Synopsis
  • - The study explored the impact of including probiotic cells (ORE5) in Corinthian currants on the gut microbiome of diabetic rats, comparing effects between free and immobilized forms of the probiotic.
  • - Results showed that diabetic rats consuming immobilized ORE5 had lower inflammation levels and a more favorable gut bacteria profile, with increased beneficial lactobacilli and reduced harmful coliforms.
  • - The findings suggest that functional foods could help improve gut health in Type-1 Diabetes Mellitus, but more clinical trials are needed to verify these benefits in humans.
View Article and Find Full Text PDF

Probiotics are live microorganisms that, when consumed in adequate amounts, exert health benefits on the host by regulating intestinal and extraintestinal homeostasis. Common probiotic microorganisms include lactic acid bacteria (LAB), yeasts, and Bacillus species. Here, we present Probio-ichnos, the first manually curated, literature-based database that collects and comprehensively presents information on the microbial strains exhibiting in vitro probiotic characteristics (i.

View Article and Find Full Text PDF

HIPEC as Up-Front Treatment in Locally Advanced Ovarian Cancer.

Cancers (Basel)

October 2024

Department of Surgical Oncology, Peritoneal Surface Malignancy Program, EUROMEDICA Kyanous Stavros, 54644 Thessaloniki, Greece.

Purpose: The main objective of the study is to evaluate the effect of hyperthermic intraperitoneal chemotherapy (HIPEC) in the treatment of naïve ovarian cancer women undergoing complete or near-complete cytoreduction by assessing the overall survival, the disease-specific survival, and the disease-free survival. The secondary objective is the identification of prognostic indicators of survival and recurrence of these patients.

Patients-methods: Retrospective study of treatment in naïve women with locally advanced ovarian cancer treated with cytoreductive surgery (CRS) and HIPEC and compared with those who were treated with cytoreduction alone.

View Article and Find Full Text PDF
Article Synopsis
  • The study analyzed global, regional, and national trends in injury burden and identified risk factors contributing to injuries using data from the GBD 2019.
  • In 2019, there were approximately 713.9 million injury incidents and 4.3 million injury-related deaths globally, with low bone mineral density emerging as the leading risk factor.
  • The findings emphasize the need for effective global injury prevention policies by highlighting the persistent impact of injuries on global health.
View Article and Find Full Text PDF