Evidence-Based Guidance for One Health Preparedness, Prevention, and Response Strategies to Marburg Virus Disease Outbreaks.

Objectives: Marburg virus disease (MVD) is on the WHO list for pandemic-prone pathogens. The current outbreak in Rwanda provides an opportunity to map outbreaks and generate information to inform policymaking, resource mobilization, and guide the implementation of cost-effective response strategies.

Methods: We synthesized available information about MVD to build holistic, up-to-date evidence to inform policymakers, public health leaders, and healthcare and public health services providers in their development and implementation of cost-effective preparedness, prevention, and control measures.

Various Hydrogel Types as a Potential In Vitro Angiogenesis Model.

Angiogenesis, the formation of new blood vessels, is a fundamental process in both physiological repair mechanisms and pathological conditions, including cancer and chronic inflammation. Hydrogels are commonly used as in vitro models to mimic the extracellular matrix (ECM) and support endothelial cell behavior during angiogenesis. Mesenchymal stem cells further augment cell and tissue growth and are therefore widely used in regenerative medicine.

Some Human Anti-Glycan Antibodies Lack the Ability to Activate the Complement System.

Naturally occurring human antibodies against glycans recognize and quickly eliminate infectious bacteria, viruses and aberrantly glycosylated neoplastic malignant cells, and they often initiate processes that involve the complement system. Using a printed glycan array (PGA) containing 605 glycoligands (oligo- and polysaccharides, glycopeptides), we examined which of the glycan-binding antibodies are able to activate the complement system. Using this PGA, the specificities of antibodies of the IgM and IgG classes were determined in the blood serum of healthy donors (suggested as mostly natural), and, then, using the same array, it was determined which types of the bound immunoglobulins were also showing C3 deposition.

The Interplay Between Vitamin D Deficiency, Iron Status, and Anemia Risk in Moroccan Women of Reproductive Age: A Cross-Sectional Analysis.

Vitamin D and iron deficiencies are prevalent among Moroccan women of reproductive age (WRA). Research suggests that Vitamin D deficiency (VDD) may impair iron bioavailability, potentially leading to iron deficiency (ID) and anemia. Objectives: This study investigates associations between vitamin D status, iron levels, and anemia risk in WRA, aged 18-49, from Meknes, Morocco.

Voluntary Blood Donation in Modern Healthcare: Trends, Challenges, and Opportunities.

Voluntary blood donation plays a crucial role in public health by ensuring a stable supply of blood and its components, essential for medical treatments including surgeries, trauma care, and chronic disease management. Voluntary donors, often healthier individuals, enhance the safety of the blood supply and play a vital role in emergency preparedness. Beyond its societal benefits, regular blood donation may offer health advantages for donors, including improved cardiovascular health due to reduced iron levels and psychological benefits stemming from altruism and a sense of social responsibility.

Bioactive Deep Eutectic Solvent-Involved Sprayable Versatile Hydrogel for Monkeypox Virus Lesions Treatment.

To address the issues of infectious virus, bacterial secondary infections, skin pigmentation, and scarring caused by monkeypox virus (MPXV), a sprayable hydrogel with versatile functions was developed with comprehensive properties. Based on current research, the bioactive deep eutectic solvent (DES) of rosmarinic acid-proanthocyanidin-glycol (RPG) was designed and synthesized as active agent, and molecular docking was applied to discover its binding to MPXV proteins through H-bonds and van der Waals interactions, and the docking results show the binding energies between RA, PC, Gly and MPXV proteins are -58.7188, -50.

Hemophagocytic lymphohistiocytosis post chimeric antigen receptor T cell therapies.

Introduction: Besides cytokine release syndromes (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS), immune effector cell-associated HLH-like syndrome (IEC-HS) is increasingly recognized across CAR-T recipients. This emergent and fatal syndrome is difficult to separate from other disorders during the early phase, and urgently requires more integrated diagnostic and therapeutic frameworks.

Areas Covered: Existing literature has pointed out the potential role of unbridled proliferation of cytotoxic T lymphocytes, lymphopenia of natural killing cells, and hypercytokinemia in triggering the IEC-HS.

Prognostic and predictive impact of NOTCH1 mutation in chronic lymphocytic leukemia: a systematic review.

Mutations in the oncogene are recurrently linked to chronic lymphocytic leukemia (CLL), found in approximately 10% of CLL cases at diagnosis. Although these mutations are associated with clinical outcomes, their significance in the context of treatment with anti-CD20 monoclonal antibodies, Bruton's tyrosine kinase inhibitors, and BCL2 inhibitors remains controversial. Consequently, testing for mutations is not recommended outside of a clinical setting.

Evaluation of a Telemonitoring System Using Electronic National Early Warning Scores for Patients Receiving Medical Home Care: Pilot Implementation Study.

Background: Telehealth programs and wearable sensors that enable patients to monitor their vital signs have expanded due to the COVID-19 pandemic. The electronic National Early Warning Score (e-NEWS) system helps identify and respond to acute illness.

Objective: This study aimed to implement and evaluate a comprehensive telehealth system to monitor vital signs using e-NEWS for patients receiving integrated home-based medical care (iHBMC).

A transcription network underlies the dual genomic coordination of mitochondrial biogenesis.

Mitochondrial biogenesis requires the expression of genes encoded by both the nuclear and mitochondrial genomes. However, aside from a handful transcription factors regulating specific subsets of mitochondrial genes, the overall architecture of the transcriptional control of mitochondrial biogenesis remains to be elucidated. The mechanisms coordinating these two genomes are largely unknown.

Lysosphingolipid Quantitation in Plasma and Dried-Blood Spots Using Targeted High-Resolution Mass Spectrometry.

Background: Sphingolipidoses are rare inherited metabolic diseases belonging to lysosomal diseases. Early and accurate diagnosis is crucial for effective management and treatment. In this study, we aimed to develop a robust method to accelerate the diagnosis of these sphingolipidoses using dried blood spots and plasma.

Impact of DLL3 Expression as Prognostic Factor in Extensive Stage of Small Cell Lung Cancer Treated With First-Line Chemotherapy.

Introduction: Small cell lung cancer (SCLC) is known for its high proliferative rate and poor prognosis. Although Delta-like ligand 3 (DLL3) is specifically expressed on the surface of SCLC, the association of DLL3 with prognosis in SCLC remains uncertain. Hence, we aimed to evaluate prognostic role of DLL3 in extensive stage of SCLC treated with first-line chemotherapy.

Venous Endothelial Cell Transcriptomic Profiling Implicates METAP1 in Preeclampsia.

Background: Preeclampsia is a hypertensive disorder of pregnancy characterized by systemic endothelial dysfunction. The pathophysiology of preeclampsia remains incompletely understood. This study used human venous endothelial cell (EC) transcriptional profiling to investigate potential novel mechanisms underlying EC dysfunction in preeclampsia.

CD4 T Cells Mediate Dendritic Cell Licensing to Promote Multi-Antigen Anti-Leukemic Immune Response.

Background: Single antigen (Ag)-targeted immunotherapies for acute lymphoblastic leukemia (ALL) are highly effective; however, up to 50% of patients relapse after these treatments. Most of these relapses lack target Ag expression, suggesting targeting multiple Ags would be advantageous.

Materials & Methods: The multi-Ag immune responses to ALL induced by transducing cell lines with xenoAgs green fluorescent protein and firefly luciferase was elucidated using flow cytometry, ELISA, and ELISpot assays.

Persisting Chronic Periodontal Disease as a Risk Factor for Cardiovascular Disease: A Nationwide Population-Based Cohort Study.

Aims: Epidemiological studies have consistently established a positive association between periodontal disease (PD) and cardiovascular disease (CVD). However, large-scale investigations exploring the impact of changes in PD status on CVD risk are scarce. This study aimed to investigate the association between the dynamics in PD and the risk of incident CVD in a nationally representative population.

Osteocalcin in Infancy and Early Childhood and Its Correlation With Later Growth and Body Composition: A Longitudinal Birth Cohort Study.

Background: Osteocalcin is a metabolic active hormone, which correlates positively with bone formation and inversely with body mass index and waist circumference in adults.

Objectives: To investigate whether osteocalcin in infancy and early childhood were related to childhood growth or body composition.

Methods: A Swedish longitudinal birth cohort with blood samples from 551 children from birth until 5 years of age.

Associated Factors of Long-Term Functional Outcome and Recovery Pattern After Intracerebral Hemorrhage: A Prospective Population-Based Study in Ulaanbaatar, Mongolia.

Background: Long-term patterns of functional outcome after intracerebral hemorrhage (ICH) have not been well elucidated in population-based studies from low- and middle-income countries. The aim of this study was to define long-term functional outcomes, associated prognostic factors, and recovery patterns for patients with acute ICH.

Methods: We conducted a prospective population-based stroke incidence study in Ulaanbaatar, Mongolia, with prospective follow-up.

Clinical Impact of TP53 Mutations in Patients with Head and Neck Cancer Who Were Treated with Targeted Therapies or Immunotherapy.

Purpose: TP53 mutations are common in head and neck squamous cell carcinoma (HNSCC). We evaluated their clinical impact in patients treated with targeted agents or immunotherapy in the KCSG HN15-16 TRIUMPH trial.

Materials And Methods: We analyzed clinical characteristics and outcomes of patients with TP53 mutations in the TRIUMPH trial, a multicenter, biomarker-driven umbrella trial in Korea.

Unraveling the Genetic Landscape of Langerhans Cell Histiocytosis in Korean Patients: Comprehensive Insights from Mutational Profiles and Clinical Correlations.

Purpose: This study aimed to conduct a comprehensive genetic analysis of patients with Langerhans cell histiocytosis (LCH), focusing on the frequency of MAPK pathway mutations, detailed mutation profiles of MAPK pathway genes, and their correlation with clinical features and prognosis in Korean LCH patients.

Materials And Methods: We performed targeted next-generation sequencing, capable of capturing exons from 382 cancer-related genes, on genomic DNA extracted from formaldehyde-fixed and paraffin-embedded samples of 45 pathologically confirmed LCH patients.

Results: The majority of patients (91.

Transforming growth factor beta receptor type I (TGF-βRI) kinase inhibitors IOA-359 and IOA-360 stimulate erythropoiesis in MDS.

Overactivation of the Transforming Growth Factor Beta (TGF-β) pathway is implicated in the pathogenesis of cytopenias in Myelodysplastic syndromes (MDS) and Acute Myeloid Leukemia (AML). IOA-359 and IOA-360 are potent small molecule inhibitors of the TGF-beta Receptor type I kinase (TGF-βRI, also referred to as ALK5, activin receptor-like kinase 5) that abrogate SMAD phosphorylation in hematopoietic cell lines. Both inhibitors were able to inhibit TGF-β mediated gene transcription at specific doses.

Deciphering distinct pathogenic mechanisms of ankylosing spondylitis and systemic sclerosis via shared biomarkers ZSWIM6 and CCL3L3: Insights from an integrative bioinformatics approach.

Ankylosing Spondylitis (AS) and Systemic Sclerosis (SSc) are both autoimmune diseases, albeit with distinct anatomical targets. AS primarily affects the spine and sacroiliac joints, triggering inflammation and eventual fusion of the vertebrae. SSc predominantly impacts the skin and connective tissues, leading to skin fibrosis, thickening, and potential damage to vital organs such as the lungs, heart, and kidneys.

Multidisciplinary approach in the management of simultaneous stroke and acute arterial ischemia of the arteries of the upper extremity: A case report.

This case report presents a clinical case of management of a patient with concomitant ischemic stroke and acute arterial ischemia of the right upper limb. Emergency thrombaspiration from the middle cerebral artery improved the patient's neurological status. A hybrid intervention was carried out to restore blood flow in the right upper limb: brachial artery arteriotomy with thrombectomy through an open approach combined with endovascular recanalisation and balloon angioplasty of the forearm arteries.

Investigation Myocardial Perfusion Scan Parameters and Walls Motion in Patients undergoing Cardiac Surgery.

Background: Coronary heart disease the most prevalent form of cardiovascular disease, results from the blockage of blood flow through arteries. The Myocardial Perfusion Scan (MPS) is considered a non-invasive method to assess the heart condition and provides valuable information, such as End Diastolic Volume (EDV), End Systolic Volume (ESV), Ejection Fraction (EF), Lung to Heart Ratio (LHR), and Transient Ischemic Dilatation (TID).

Objective: This study aimed to investigate changes in gated heart scan parameters to diagnose patients, who are candidates for heart surgery.

The cardiometabolic benefits of okra-based treatment in prediabetes and diabetes: a systematic review and meta-analysis of randomized controlled trials.

Background: This systematic review and meta-analysis examine the effects of okra consumption on cardiometabolic risk factors in individuals with prediabetes and diabetes. Okra is a widely consumed vegetable with potential health benefits, and understanding its impact on metabolic parameters in these populations is important.

Methods: A comprehensive search of the literature was conducted up to May 2024 in PubMed/Medline, Scopus, and Web of Science to find relevant randomized clinical trials (RCTs) by using following keyword: ("okra" OR "okras" OR "") AND ("intervention" OR "controlled trial" OR "randomized" OR "randomized" OR "randomly" OR "clinical trial" OR "trial" OR "randomized controlled trial" OR "randomized clinical trial" OR "RCT" OR "blinded" OR "placebo" OR "Cross-Over" OR "parallel").

Re-evaluating the Need of Postoperative Blood Testing in Low-Risk Patients After Primary Elective Arthroplasty: A Single-Centre Retrospective Analysis.

Introduction Increasing demand and financial burdens are placing significant strain on current health resources. To help ease pressures, there has been increased emphasis on improving patient flow and saving costs within the health service. Routine postoperative blood tests in otherwise healthy patients may add to delays and healthcare costs without influencing subsequent management.