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70521
The Influence of Migration Timing and Local Conditions on Reproductive Timing in Arctic‐Breeding Birds
Published 2025-01-01“…We used tracking and breeding data from 248 individuals of 8 species and subspecies of Arctic‐breeding shorebirds to estimate how the timing of nest initiation is related to local conditions like snowmelt phenology versus prior conditions, measured by the timing and speed of migration. Using path analysis, our global model showed that local and prior conditions have similar effect sizes (Standardised Path Coefficients ± SE of 0.44 ± 0.07 and 0.43 ± 0.07 for snowmelt and arrival timing, respectively), suggesting that both influence the timing of breeding and therefore potentially reproductive output. …”
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70522
Detection of viral antigen and inflammatory mediators in fatal pediatric dengue: a study on lung immunopathogenesis
Published 2025-02-01“…The aim of this article was to evaluate the inflammatory and histopathological profile of the lung tissue of three fatal cases of children infected with DENV, which represents a group more susceptible to fatality due to its incomplete development.MethodsHistopathological analysis was carried out using Hematoxylin and Eosin staining and special stains. …”
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70523
Impact of Immune Checkpoint Inhibitors and Local Radical Treatment on Survival Outcomes in Synchronous Oligometastatic NSCLC
Published 2025-03-01“…The median OS was significantly longer in the chemotherapy-ICI compared with the chemotherapy-only group (33.6 versus 15.9 mo, hazard ratio [HR] = 0.5, 95% confidence interval [CI]: 0.4–0.7, p < 0.001), in the subgroups who were candidate for LRT (36.1 versus 17.2 mo, HR = 0.5, 95% CI: 0.4–0.7, p < 0.001) and those proceeding to LRT (not reached versus 23.1 mo, HR = 0.4, 95% CI: 0.2–0.7, p < 0.001). In multivariate analysis, an ICI-based strategy was associated with improved survival in the total group (HR = 0.6, 95% CI: 0.4–0.9, p < 0.001), in those with intention of LRT (HR = 0.6, 95% CI: 0.4–0.9, p = 0.02) and those who proceeded to LRT (HR = 0.3, 95% CI: 0.1–0.6, p = 0.002). …”
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70524
LRRK2 Mutations and Asian Disease-Associated Variants in the First Parkinson’s Disease Cohort from Kazakhstan
Published 2020-01-01“…The cohort was genotyped for five LRRK2 mutations (p.Gly2019Ser, p.Arg1441His, p.Tyr1699Cys, p.Ile2020Thr, and p.Asn1437His) and three East Asian disease-associated variants (p.Gly2385Arg, p.Ala419Val, and p.Arg1628Pro) via Kompetitive allele-specific polymerase chain reaction assay analysis. Results. None of the study subjects carried LRRK2 mutations, whereas the following Asian variants were found with insignificant odds ratios (OR): p.Gly2385Arg (1.2%, minor allele frequency (MAF) 0.007, OR 1.25, p=0.8), p.Ala419Val (3.7%, MAF 0.02, OR 1.5, p=0.4), and p.Arg1628Pro was found only in 1% of controls. p.Gly2385Arg was positive in a big family with PD and tremor, although with incomplete segregation. …”
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70525
Statewide Forest Canopy Cover Mapping of Florida Using Synergistic Integration of Spaceborne LiDAR, SAR, and Optical Imagery
Published 2025-01-01“…External validation with airborne laser scanning (ALS) data across three sites yielded an R<sup>2</sup> of 0.70, RMSD of 0.29, and MD of −0.22, confirming the model’s accuracy and robustness in unseen areas. Statewide analysis showed lower canopy cover in southern versus northern Florida, with wetland forests exhibiting higher cover than upland sites. …”
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70526
Elevated mepolizumab levels in patients with severe asthma responsive to 1 year’s mepolizumab treatment
Published 2025-05-01“…Results: Twenty-five adult patients aged 20 years and older with severe asthma were included in the analysis. Serum mepolizumab concentrations significantly increased at 6 and 12 months compared with those at 3 months, particularly in those with disease that responded to therapy. …”
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70527
Helicobacter mastomyrinus infection induces autoimmune hepatitis in mice
Published 2025-06-01“…Additionally, the liver tissue was examined for pathological analysis, fibrosis, bacterial content, and the distribution of immune cells. …”
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70528
Estimación de la cubierta de nieve en el norte de la provincia del Neuquén.
Published 2013-12-01“…The snow and ice cover analysis in mountainous terrain is an important information for hydrology, and can be obtained from remote sensors. …”
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70529
Relevance of superoxide dismutase type 1 to lipoid pneumonia: the first retrospective case-control study
Published 2025-01-01“…Results In multivariate regression analysis, the sole independent risk factor of LP was the level of SOD1 (OR 0.922, 95% CI: 0.878 ~ 0.967, P < 0.001), while smoking status (β= -0.177, 95% CI -18.645~-2.836, P = 0.008), diabetes mellitus (β= -0.191, 95% CI: -20.442~-3.592, P = 0.005), and total sialic acid (TSA) (β= -0.426, 95% CI: -0.915~ -0.433, P < 0.001) independently influenced the level of SOD1. …”
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70530
Transcriptomic profiles of monocyte-derived macrophages exposed to SARS-CoV-2 VOCs reveal immune-evasion escape driven by delta
Published 2025-02-01“…In particular, our RNA-Seq analysis showed a significant up-regulation of several genes involved in different immunological processes, such as PARP9/PARP14 axes, in macrophages exposed to D614G, Alpha, and Gamma variants. …”
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70531
The diagnostic value of the combined application of blood lipid metabolism markers and interleukin-6 in osteoporosis and osteopenia
Published 2025-02-01“…In the sex stratification analysis, in males, the AUCs of TC, FFAs, IL-6, and the ApoA1/ApoB ratio for the prediction of osteoporosis or osteopenia were 0.596, 0.688, 0.739, and 0.539, respectively. …”
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70532
Enhancing reproductive capacity in hybrid Red Tilapia (Oreochromis niloticus × O. mossambicus) via dietary administration of date palm pollen (Phoenix dactylifera L.)
Published 2025-04-01“…Red Tilapia broodstock (150 ± 5.77 g), with a female: male ratio of 3:1, were fed an isonitrogenous and isocaloric basal diet (DPP0) or diets supplemented with 10 g (DPP10), 20 g (DPP20), and 40 g (DPP40) of DPP per kilogram of diet for a period of two months. GC-MS analysis of DPP revealed the presence of several bioactive compounds, including butan-1-one, tetradecanoic acid, cholestan-3-one, octasiloxane, and heptasiloxane, which have been reported to exhibit promising antimicrobial, antioxidant, and immunomodulatory properties. …”
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70533
RECQL4 affects MHC class II‐mediated signalling and favours an immune‐evasive signature that limits response to immune checkpoint inhibitor therapy in patients with malignant melan...
Published 2025-01-01“…We performed gene set enrichment analysis to identify RECQL4‐dependent signalling pathways and explored the association between RECQL4 levels and immunoscores. …”
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70534
Prevalence of peptic ulcer disease and its associated factors in Jeddah Saudi Arabia
Published 2025-01-01“…Result: The survey in Jeddah, Saudi Arabia, examined peptic ulcer disease (PUD) prevalence and associated factors. Demographic analysis showed 561 participants, almost evenly split by gender (269 males, 292 females), with varying ages and educational backgrounds. …”
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70535
Gender Disparity in the Relationship between Prevalence of Thyroid Nodules and Metabolic Syndrome Components: The SHDC-CDPC Community-Based Study
Published 2017-01-01“…Insulin resistance [OR = 1.31 (1.15, 1.49)], MetS [OR = 1.18 (1.03, 1.35)], and diabetes [OR = 1.25 (1.06, 1.48)] were all independent risk factors for TN in total subjects, whereas, after stratified analysis of gender, MetS [OR = 1.29, (1.09, 1.53)] and diabetes [OR = 1.47, (1.17, 1.84)] are still strongly and independently associated with the higher risks of TN in female subjects, but not in males. …”
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70536
A Comprehensive Study of Type I (Thermonuclear) Bursts in the New Transient SRGA J144459.2–604207
Published 2025-01-01“…We report an analysis of Insight-HXMT observations of the newly discovered accreting millisecond pulsar SRGA J144459.2–604207. …”
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70537
Bone marrow mesenchymal stem cells derived cytokines associated with AKT/IAPs signaling ameliorate Alzheimer’s disease development
Published 2025-01-01“…Then the tissue RNA sequencing and mBMMSC cytokine analysis were performed. A cytokine antibody array for BMMSCs and the brain slice models were performed with AD model tissues were used to elucidate the molecular mechanisms. …”
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70538
Brucella suis ΔmapB outer membrane vesicles as an acellular vaccine against systemic and mucosal B. suis infection
Published 2025-01-01“…To determine the level of protection conferred by immunization, mice were challenged with virulent B. suis via intraperitoneal or intratracheal routes, and the bacterial load was quantified post-challenge.ResultsDynamic Light Scattering of the OMVs from both strains revealed the presence of spherical structures of 90-130 nm. Proteomic analysis identified 94 and 95 proteins in the wt and ΔmapB OMVs, respectively, including several known Brucella immunogens. …”
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70539
Cluster randomised controlled trial of screening for atrial fibrillation in people aged 70 years and over to reduce stroke: protocol for the pilot study for the SAFER trial
Published 2022-09-01“…The aim of the pilot study is to assess feasibility of the main trial and inform implementation of screening and trial procedures.Methods and analysis SAFER is planned to be a pragmatic randomised controlled trial (RCT) of over 100 000 participants aged 70 years and over, not on long-term anticoagulation therapy at baseline, with an average follow-up of 5 years. …”
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70540
Maternal Hepatitis B Infection Burden, Comorbidity and Pregnancy Outcome in a Low-Income Population on the Myanmar-Thailand Border: A Retrospective Cohort Study
Published 2019-01-01“…Logistic regression analysis was used to evaluate associations between HBV group (controls HBsAg negative, HBsAg+/HBeAg-, or HBsAg+/HBeAg+) and pregnancy outcome and comorbidity. …”
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