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21821
Multidrug-Resistant <i>Acinetobacter baumannii</i>: Risk Factors for Mortality in a Tertiary Care Teaching Hospital
Published 2025-01-01“…Conclusions: MDR <i>A. baumannii</i> infections pose a significant threat to human health not only due to multidrug resistance but also due to high mortality. …”
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21822
Transition metal-based MOFs for Fenton-like photocatalytic degradation of organic pollutants: Performance, stability, and biocompatibility
Published 2025-01-01“…In vitro studies conducted on human monocytes (THP-1), murine embryonic fibroblasts (MEF-NF), breast cancer cells (4T1), melanoma cells (B16-F10), and colorectal cancer cells (CT26) demonstrated high biocompatibility of the developed MOFs. …”
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21823
Profiling of Somatic Mutations in Phaeochromocytoma and Paraganglioma by Targeted Next Generation Sequencing Analysis
Published 2015-01-01“…To further elucidate the role of somatic mutation in PCC/PGL/HNPGL tumourigenesis, we employed a next generation sequencing strategy to analyse “mutation hotspots” in 50 human cancer genes. Mutations were identified for HRAS (c.37G>C; p.G13R and c.182A>G; p.Q61R) in 7.1% (6/85); for BRAF (c.1799T>A; p.V600E) in 1.2% (1/85) of tumours; and for TP53 (c.1010G>A; p.R337H) in 2.35% (2/85) of cases. …”
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21824
An optimized approach for predicting water quality features and a performance evaluation for mapping surface water potential zones based on Discriminant Analysis (DA), Geographical...
Published 2025-01-01“…Globally, ecosystems, and human health are in danger because river water quality is deteriorating. …”
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21825
Study of water pollution parameters in the dry and rainy seasons on the pollution index of the Mesuji River, Lampung, Indonesia
Published 2025-01-01“…Background: The Mesuji River is a vital natural water resource, yet increasing human activities have resulted in significant pollution through chemical, physical, and biological contamination. …”
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21826
Recent Advances in Fiber-Optic Sensors for the Detection of Inorganic Acidic Gases
Published 2024-06-01“…Alternatively, inorganic acidic gases that leak into the air have harmful effects on the human health, infrastructure, and cultural relics. …”
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21827
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21828
Risk Management in Sustainable Construction Projects: A Systematic Review and Bibliometric Analysis
Published 2024-06-01“…The content analysis of the articles, based on research themes, indicated that the articles were classified into five main themes: general risks of sustainability, sustainable procurement, supply chain, technology adoption, and human resources. A deeper exploration of the papers revealed that SCPs' risks were primarily categorized into eight dimensions: financial and economic; social; executive, managerial, and organizational; knowledge and skills; governmental and legal; stakeholders/employers; environmental; and technology, equipment, and resources. …”
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21829
Genomic analysis and antibiotic resistance of a multidrug-resistant bacterium isolated from pharmaceutical wastewater treatment plant sludge
Published 2025-01-01“…Additionally, the N4 genome contained 187 genes associated with human disease and 249 virulence factors, underscoring its potential pathogenicity. …”
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21830
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21831
Evaluation of the Efficacy of Stem Cell Therapy in Ovariectomized Osteoporotic Rats Based on Micro-CT and Dual-Energy X-Ray Absorptiometry: A Systematic Review and Meta-Analysis
Published 2021-01-01“…The sources of stem cells are divided into four main categories: bone marrow mesenchymal stem cells (BMSCs), adipose-derived stem cells (ADSCs), amniotic membrane mesenchymal stem cells (AM-MSCs), and human umbilical cord blood-derived mesenchymal stem cells (hUCB-MSCs). …”
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21832
Comparison of bullying victimization and depression symptoms among Chinese adolescents before and after the end of the dynamic zero-COVID-19 policy: a repeated cross-sectional stud...
Published 2025-02-01“…Abstract Background The COVID-19 pandemic has had a significant impact on the physical and mental health of human beings. Most adolescents in mainland of China have been infected with COVID-19 after the adjustment of the dynamic zero-COVID-19 policy. …”
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21833
Characterizing populations prioritized for PrEP in 19 African countries: a review of national guidance
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21834
Cardiac Gene Therapy With Phosphodiesterase 2A Limits Remodeling and Arrhythmias in Mouse Models of Heart Failure
Published 2025-02-01“…Background PDE2 (phosphodiesterase 2) is upregulated in human heart failure. Cardiac PDE2‐transgenic mice are protected against contractile dysfunction and arrhythmias in heart failure but whether an acute elevation of PDE2 could be of therapeutic value remains elusive. …”
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21835
The trend of phylogenetic and epitope variations of SARS-CoV-2 Omicron sub-lineages in Iran
Published 2025-01-01“…The most recently circulating variant of SARS-CoV-2, Omicron, and its rapid evolution into various sub-lineages have raised concerns regarding the effects of the immunity on the virus epitopes, in the human population. The present study evaluated and compared these important variations among different Omicron sub-lineages in Iran.MethodologyFrom October 2023 to August 2024, high coverage whole genome sequences of 49 SARS-CoV-2 strains were subjected to phylogenetic analysis and evaluation of B cell, CD4+, and CD8+ T cell epitopes in Iran National Influenza Centre.ResultsThe phylogenetic tree exhibited eight Nextstrain clades (21L, 22F, 23B, 23H, 23D, 24A, 24B, and 24C) in 48 studied strains, and one recombinant strain (XDK.1). …”
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21836
The PD-1 with PD-L1 Axis Is Pertinent with the Immune Modulation of Atrial Fibrillation by Regulating T Cell Excitation and Promoting the Secretion of Inflammatory Factors
Published 2022-01-01“…Forty-five patients with atrial fibrillation admitted to the cardiology department of our hospital from July 2019 to March 2021 were selected to be included in the atrial fibrillation group, and another 45 healthy volunteers were selected as the control group to compare the changes of T cell CD69 and human leukocyte antigen-DR (HLA-DR) expression in the peripheral blood of the two study groups; compare the changes of programmed death factor-1 on CD4+ and CD8+ lymphocytes in the peripheral blood of the two groups (PD-1) expression changes and PD-L1 and PD-L2 expression changes on peripheral blood myeloid dendritic cells (mDCs) cells; compare the changes of interleukin-2, interleukin-6, interleukin-10, and interleukin-17A (IL-2, IL-6, IL-10, and IL-17), tumor necrosis factor (TNF), and interferon gamma (IFN-γ) concentrations on peripheral blood inflammatory factors in the two groups; and isolate the two groups of peripheral blood mDCs cells; α interferon upregulated PD-L1 expression in the cells and analyzed the effect of PD-L1 expression on the ability of mDCs to stimulate T cells to secrete cytokines.Results. …”
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21837
Comprehensive Analysis of Programmed Cell Death-Related Genes in Diagnosis and Synovitis During Osteoarthritis Development: Based on Bulk and Single-Cell RNA Sequencing Data
Published 2025-01-01“…The expression of Hub PCD-DEGs was validated in human OA samples by qRT-PCR. A diagnostic model for OA was constructed based on the expression levels of Hub PCD-DEGs. …”
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21838
Iron triggers TvPI4P5K proteostasis and Arf-mediated cell membrane trafficking to regulate PIP2 signaling crucial for multiple pathogenic activities of the parasitic protozoan Tric...
Published 2025-02-01“…Beyond cytoadherence, during host-parasite interactions, TvArf220 influenced both contact-dependent and -independent cytotoxicity, as well as phagocytotic capacity, contributing to the cytopathogenesis of human vaginal epithelial cells. Our findings underscore the key upstream regulation mechanisms of the PIP2 signaling, orchestrating the interplay between TvArf220-PIP2-calcium signaling and downstream actin cytoskeleton-driven pathogenicity in T. vaginalis.IMPORTANCETrichomonas vaginalis actin cytoskeleton-centric pathogenicity is regulated by the phosphatidylinositol 4,5-bisphosphates (PIP2)-triggered calcium signaling cascade in response to environmental iron, though the detailed mechanism by which iron modulates PIP2 signaling remains unclear. …”
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21839
TGF-β induces cholesterol accumulation to regulate the secretion of tumor-derived extracellular vesicles
Published 2025-02-01“…Results We report that TGF-β, by activating its type I receptor and MEK-ERK1/2 signaling, increased the numbers of EVs released by human cancer cells. Upon examining cholesterol as a mediator of EV biogenesis, we delineated a pathway whereby ERK1/2 acted by phosphorylating sterol regulatory element-binding protein-2 that transcriptionally induced 7-dehydrocholesterol reductase expression, thus raising cholesterol abundance at both cellular and EV levels. …”
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21840
Interleukin-1 Receptor-Associated Kinase-3 Aggravates Neuroinflammatory Injury After Intracerebral Hemorrhage via Activation NF-κB/IL-17A Pathway in Mice
Published 2025-01-01“…The ICH model was treated with recombinant human IRAK3 (rh-IRAK3) or IRAK3 siRNA via an intracerebroventricular injection. …”
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