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52881
Lethal clinical outcome and chemotherapy and immunotherapy resistance in patients with urothelial carcinoma with MDM2 amplification or overexpression
Published 2025-01-01“…In addition, UC with MDM2 amplification or overexpression was associated with an immuno-evasive contexture characterized by lower proportion of tertiary lymphoid structure infiltration, lower abundance of CD8+ T cells, IFN-γ+ cells, GZMB+ cells, and decreased expression of immune checkpoint molecules including programmed death-ligand 1 (PD-L1), programmed death-1 (PD-1) and cytotoxic T-lymphocyte-associated protein 4 (CTLA-4).Conclusions MDM2 amplification or overexpression defines a lethal subset of patients with UC with inferior prognosis and resistance to both platinum-based chemotherapy and immunotherapy irrespective of TP53/p53 status. …”
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52882
Investigation in blood-brain barrier integrity and susceptibility to immune cell penetration in a mouse model of Dravet syndrome
Published 2025-03-01“…However, the levels of endogenous IgG in this brain structure were significantly elevated in DS mice compared to controls, directly indicating the occurrence of extravasation into the brain parenchyma and indirectly that the BBB in DS mice may be relatively affected, a fact confirmed by the reduction in the levels of BBB-related proteins such as ZO-1 in these mice. …”
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52883
A regulatory mutant on TRIM26 conferring the risk of nasopharyngeal carcinoma by inducing low immune response
Published 2018-08-01“…Abstract The major histocompatibility complex (MHC) is most closely associated with nasopharyngeal carcinoma (NPC), but the complexity of its genome structure has proven challenging for the discovery of causal MHC loci or genes. …”
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52884
Mapping the Filamentary Nebula of NGC 1275 with Multiwavelength SITELLE Observations
Published 2025-01-01“…The filamentary nebula encompassing the central galaxy of the Perseus Cluster, NGC 1275, is a complex structure extending dozens of kiloparsecs from NGC 1275. …”
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52885
The Magnetic Field in Quiescent Star-forming Filament G16.96+0.27
Published 2024-01-01“…The average magnetic field orientation, which roughly agrees with the larger-scale magnetic field orientation traced by the Planck 353 GHz data, is approximately perpendicular to the filament structure. …”
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52886
Evaluation of the innate immunostimulatory potential of originator and non-originator copies of insulin glargine in an in vitro human immune model.
Published 2018-01-01“…<h4>Background</h4>The manufacture of insulin analogs requires sophisticated production procedures which can lead to differences in the structure, purity, and/or other physiochemical properties of resultant products that can affect their biologic activity. …”
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52887
Validation of Quantitative Ultrasound and Texture Derivative Analyses-Based Model for Upfront Prediction of Neoadjuvant Chemotherapy Response in Breast Cancer
Published 2025-04-01“…Explanations for the misclassified cases included unplanned modifications made to the type of chemotherapy during treatment, inherent limitations of the predictive model, presence of DCIS in tumour structure, and an ill-defined tumour border in a minority of cases. …”
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52888
Genome-Wide Identification of <i>G3BP</i> Family in U’s Triangle <i>Brassica</i> Species and Analysis of Its Expression in <i>B. napus</i>
Published 2025-07-01“…We then analyzed their gene structure, protein motifs, gene duplication type, phylogeny, subcellular localization, SSR loci, and upstream miRNAs. …”
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52889
Bacteroides uniformis-generated hexadecanedioic acid ameliorates metabolic-associated fatty liver disease
Published 2025-12-01“…Distinct differences were identified in both the microbial community structure and metabolomic profiles between MAFLD patients and healthy controls. …”
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52890
Cluster Candidates with Massive Quiescent Galaxies at z ∼ 2
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52891
Explaining the Earnings Management Prediction Model Using the Hybrid of Machine Learning Methods
Published 2024-08-01“…In addition, the results indicated that the most important features for prediction are related to the auditor's features in the first place and then to the features of the company's ownership structure. In other words, investors should pay a lot of attention to the features of the auditor and the ownership structure of companies in predicting earnings management. …”
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52892
Ordovician conodonts of the Katkoyeh formation in the Kuh-e-Bonorg section, Kalmard Horst (west of Tabas)
Published 2020-03-01“…The Katkoyeh formation with 214.8 meter thickness is divided into three lithostratigraphic members including the Lower Sandstone (mostly quartzarenite to litharenite), Middle Shale (red to green shales interbedded with some dolomitic and calcareous sandstones, in laminated wavy stromatolite structure at the base) and Upper Carbonate (limestones, dolostones and marls). …”
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52893
Analysis of ROH Characteristics Across Generations in Grassland-Thoroughbred Horses and Identification of Loci Associated with Athletic Traits
Published 2025-07-01“…Principal component analysis (PCA) and STRUCTURE revealed clear distinctions among the generations, with a notable overlap between CY and F3. …”
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52894
WRF-ELM v1.0: a regional climate model to study land–atmosphere interactions over heterogeneous land use regions
Published 2025-03-01“…It maintains the integrity of ELM's source code structure and facilitates the transfer of future developments in ELM to WRF-ELM.…”
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52895
Sleep disturbances in SCN8A‐related disorders
Published 2024-12-01“…Polysomnographic recordings (9 patients/20 nights) showed an altered sleep structure in 95%, with frequent arousals, mainly not seizure related. …”
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52896
Impact of Thermal-Induced Turbulent Distribution Along FSO Link on Transmission of Photonically Generated mmW Signals in the Frequency Range 26–40 GHz
Published 2020-01-01“…The results show high electrical power decrease and fluctuation of the generated mmW signal according to the particular level of the turbulence in terms of refractive index structure parameter and thermal distribution along the FSO link. …”
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52897
Comparative analysis of the human microbiome from four different regions of China and machine learning-based geographical inference
Published 2025-01-01“…The composition and structure of the bacteria at these three body sites were well characterized and found to differ regionally. …”
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52898
Functional Connectivity Changes in Primary Motor Cortex Subregions of Patients With Obstructive Sleep Apnea
Published 2025-07-01“…This study examined functional connectivity (FC) changes in subregions of the primary motor cortex (M1) in patients with OSA and their association with sleep structure, cognition, and clinical features. Methods Sixty‐five patients with OSA and 65 healthy controls (HC) participants matched in age and educational background were included. …”
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52899
Suppression of the T-dependent antibody response following oral exposure to selected polycyclic aromatic compounds in B6C3F1/N mice
Published 2025-03-01“…Careful characterization of strong positive and clear negative PACs is needed in order to lay the foundation for generating robust immunotoxicity data for structurally diverse PACs that have not yet been evaluated.MethodsIn the current study, adult B6C3F1/N female mice were treated daily for 28 consecutive days by oral administration of B(a)P to provide dose levels ranging between 2 and 150 mg/kg bodyweight/day. …”
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52900
Locally-tailored vs. centrally-administered strategies for implementation of primary human papillomavirus (HPV) screening in an integrated healthcare system: a qualitative research...
Published 2025-07-01“…Using a team coding approach, we developed an initial coding structure refined during iterative analysis; data were subsequently organized thematically into domains, key themes, and sub-themes using thematic analysis, followed by framework analysis informed by CFIR.ResultsThirty-two interviews were conducted. …”
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