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69641
Retrospective study of definitive therapy for head and neck mucosal melanoma: The RESUME study
Published 2025-01-01“…Progression-free survival (PFS) and overall survival (OS) were compared between the S and RT cohorts and between those with and without ICI using propensity score-adjusted models. Results: A total of 304 patients were enrolled: 152 in the S cohort and 152 in the RT cohort. …”
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69642
Applying machine learning to assist in the morphometric assessment of brain arteriolosclerosis through automation
Published 2025-06-01“… Objective quantification of brain arteriolosclerosis remains an area of ongoing refinement in neuropathology, with current methods primarily utilizing semi-quantitative scales completed through manual histological examination. …”
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69643
Effect of sodium-glucose cotransporter 2 inhibitors on ventricular function in systemic right ventricular failure
Published 2025-07-01“…This study investigated the changes in ventricular function in sRV failure patients in the first year after starting SGLT2i.Methods Adult sRV patients from the international, real-world ACHIEVE-SGLT2i registry were included if they had a clinical diagnosis of sRV failure, a transthoracic echocardiogram before starting SGLT2i, and at least one in the first year after starting available for analysis. …”
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69644
Phenome-wide diagnostic comparison among suicide deaths and living individuals with chronic pain diagnoses
Published 2024-12-01“…Models were also stratified by sex. Results Chronic pain diagnoses were nearly three times more prevalent in individuals who died by suicide compared with those who did not. …”
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69645
Postprandial triglyceride-rich lipoproteins as predictors of carotid atherosclerosis in individuals with normal fasting lipid profiles: a prospective follow-up study
Published 2025-02-01“…This study explores the oral fat tolerance test (OFTT) for its predictive value in CAS, using postprandial TRL levels as a diagnostic biomarker.MethodsA total of 107 volunteers with normal fasting lipid profiles and no CAS at baseline were included. …”
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69646
ISG15 as a Potent Immune Adjuvant in MVA-Based Vaccines Against Zika Virus and SARS-CoV-2
Published 2025-06-01“…Finally, we evaluated the magnitude and functional quality of the elicited antigen-specific cellular immune responses in vivo. <b>Results:</b> Analysis of early innate responses revealed both platform- and variant-specific effects. …”
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69647
Evaluating Cardiac Impairment From Abnormal Respiratory Patterns: Insights From a Wireless Radar and Deep Learning Study
Published 2025-01-01“…Thus, this study analyzed respiratory patterns from a wireless radar framework to explore their associations with echocardiographic (2D-echo) measurements. Methods: Background details, 2D-echo parameters, and biochemical data were collected from patients in a cardiology ward in northern Taiwan. …”
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69648
Universal Fab-Fc masked cytokine prodrug platform: αPD-L1/IL-15 prodrug activates CD44+ CD8+ T cells in tumor-draining lymph nodes to enhance antitumor immunity
Published 2025-07-01“…Antitumor efficacy of P-T was assessed in two murine cold tumor models. A comprehensive immune correlate analysis was conducted in the tumor and tumor-draining lymph node (TDLN) to identify key effector cells responsible for overcoming resistance, followed by further confirmation with egression of T cell blockade, surgical excision of TDLN, and adoptive transfer experiments. …”
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69649
Effector T cells under hypoxia have an altered transcriptome similar to tumor-stressed T cells found in non-responsive melanoma patients
Published 2025-02-01“…As T cell-based therapies often fail to work in solid tumors, this study aims to investigate the effects of hypoxia on T cell topo-distribution in the TME, gene expression association with T cell states, and clinical responses in melanoma.Methods To generate detailed information on tumor oxygenation and T cell accessibility, we used mathematical modeling of human melanoma tissue microarrays that incorporate oxygen supply from vessels, intratumoral diffusion, and cellular uptake. …”
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69650
Long-term associations of PM1 versus PM2.5 and PM10 with asthma and asthma-related respiratory symptoms in the middle-aged and elderly population
Published 2024-07-01“…Using logistic regression models, we presented the associations as odds ratios and 95% confidence intervals, for each interquartile range (IQR) increase in PM1/PM2.5/PM10 concentration. …”
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69651
Differences in the pathological, transcriptomic, and prognostic implications of lymphoid structures between primary and metastatic cutaneous melanomas
Published 2024-11-01“…In this study, we examined characteristics and the prognostic utility of LA and TLS status in histological samples from patients with melanoma.Methods We assessed The Cancer Genomic Atlas-skin cutaneous melanoma digital slides and melanoma specimens from the University of Pittsburgh for the presence of LA and TLS using H&E staining, multiplex immunofluorescence (mIF) and transcriptomic analyses. …”
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69652
Mitigation of chemotherapy-induced gut dysbiosis and diarrhea by supplementation with heat-killed Bacteroides fragilis
Published 2025-07-01“…Mechanistic studies were conducted in murine models, complemented by IEC-6 cells and intestinal organoid experiments to elucidate microbiota-host interactions. …”
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69653
Residential greenness, genetic susceptibility, and asthma risk: Mediating roles of air pollution in UK and Chinese populations
Published 2025-05-01“…Cox proportional hazard models and logistics regression models were used to assess the association between residential greenness and asthma incidence, and mediation analysis was conducted to explore potential mediators. …”
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69654
Endovascular treatment for cerebral venous thrombosis: a multicenter study in China
Published 2025-04-01“…Abstract Background Endovascular treatment (EVT) is gaining popularity for the management of severe forms of cerebral venous thrombosis (CVT), but the evidence supporting its efficacy and safety is limited. Methods This multicenter study included patients with CVT admitted to 104 hospitals in 31 provinces/cities in China between January 2018 and June 2022. …”
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69655
PDGF-BB overexpressing dental pulp stem cells improve angiogenesis in dental pulp regeneration
Published 2025-04-01“…Through Single-cell RNA sequencing (scRNA-seq) analysis of human dental pulp, we discovered a PDGF (+) mesenchymal subset exhibiting enhanced angiogenic signatures, suggesting targeted cell selection could overcome this bottleneck.MethodsScRNA-seq identified PDGF (+) subpopulation in human pulp samples, validated through multiplex immunohistochemical of the localization of PDGF/CD73/CD31. …”
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69656
Canagliflozin alleviates progestin resistance by suppressing RARβ/CRABP2 signaling in THRB knockout endometrial cancer cells
Published 2025-04-01“…In vivo, nude mouse xenograft models were used to evaluate the efficacy of CANA and MPA. …”
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69657
hBMSC-EVs alleviate weightlessness-induced skeletal muscle atrophy by suppressing oxidative stress and inflammation
Published 2025-02-01“…Extracellular vesicles derived from bone marrow mesenchymal stem cells (BMSC-EVs) possess anti-inflammatory and antioxidant properties, offering a potential strategy for combating weightless muscular atrophy. Methods In this study, human BMSCs-EVs (hBMSC-EVs) were isolated using super-centrifugation and characterized. …”
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69658
Breaking prolonged sitting with high-intensity interval training to improve cognitive and brain health in middle-aged and older adults: a protocol for the pilot feasibility HIIT2SI...
Published 2025-05-01“…The study will address three aims: (1) to assess feasibility, acceptability, fidelity and safety of HIIT breaks to improve neurocognitive function in middle-aged and older adults; (2) to quantify the differences between conditions in the change in the amplitude and latency of the P3b component of event-related potentials (a marker for frontoparietal function) and (3) to explore the differences between conditions in attentional control, episodic memory and FC of the FPN and DMN in middle-aged and older adults.Methods and analysis 54 healthy adults, aged 40–75 years, will be recruited from the local community and randomly assigned to a condition sequence (HIIT, LIIT vs LIIT and HIIT). …”
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69659
Associations of reallocating sedentary leisure-time to alternative discretionary movement behaviours with incident cardiometabolic diseases in 0.5 million Chinese adultsResearch in...
Published 2025-04-01“…This study aimed to estimate the implications of reallocating sedentary leisure-time to non-sedentary behaviours for incident cardiometabolic diseases. Methods: A prospective cohort study of 462,370 Chinese adults (mean age 51 years; 59% female) who were free from diabetes and cardiovascular diseases at baseline. …”
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69660
Tumor mutational burden and survival on immune checkpoint inhibition in >8000 patients across 24 cancer types
Published 2025-02-01“…Following a prespecified analysis plan, rwOS by TMB level was assessed using Cox PH models adjusted for Eastern Cooperative Oncology Group performance status, prior treatment, microsatellite instability, sex, age, opioid rx pretherapy, and socioeconomic assessment.Results 8440 patients met inclusion criteria. …”
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