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1
Circulating and Tumor-Infiltrating Immune Checkpoint-Expressing CD8+ Treg/T Cell Subsets and Their Associations with Disease-Free Survival in Colorectal Cancer Patients
Published 2022“…We found that FoxP3 expression and ICs including PD-1, CTLA-4, TIM-3, and LAG-3 were significantly increased in tumor-infiltrating CD8+ T cells compared with NT and peripheral blood. …”
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FoxP3<sup>+</sup> T regulatory cells in cancer: Prognostic biomarkers and therapeutic targets
Published 2020“…We discuss the prognostic significance of FoxP3<sup>+</sup> Tregs in different cancers and their potential use as prognostic biomarkers. …”
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Nonlinear Control of Brushless Dual-Fed Induction Generator With a Flywheel Energy Storage System for Improved System Performance
Published 2025“…After optimization, the SMC settling time was significantly reduced from 0.7 seconds to 19.97 milliseconds, achieving a 96.9% improvement in response speed, while its steady-state error decreased from 0.48 to 0.06, marking an 87.5% reduction in tracking error. …”
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Immunoprofile of childhood diabetes
Published 2023“…</p> <p>Results: No significant differences between the absolute proportions of Treg and Tcon subsets present was observed in any of the groups studied. …”
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The Immunophenotyping Changes of Peripheral CD4+ T Lymphocytes and Inflammatory Markers of Class III Obesity Subjects After Laparoscopic Gastric Sleeve Surgery – A Follow-Up Study...
Published 2021“…The increase of Treg cells postoperative is significantly lower compared to lean subjects, p < 0.05. …”
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Intratumoral FoxP3<sup>+</sup>Helios<sup>+</sup> Regulatory T Cells Upregulating Immunosuppressive Molecules Are Expanded in Human Colorectal Cancer
Published 2017“…Levels of CD4<sup>+</sup>FoxP3<sup>+</sup>Helios<sup>+</sup> Tregs were significantly increased in the TME. Furthermore, we observed increased levels of PD-1/CTLA-4 and PD-1/CD39 co-expressing cells within FoxP3<sup>+</sup>Helios<sup>+</sup> and FoxP3<sup>+</sup>Helios<sup>−</sup> Treg subsets, indicative of their potent immunosuppressive potential. …”
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Immune Checkpoints in Circulating and Tumor-Infiltrating CD4+ T Cell Subsets in Colorectal Cancer Patients
Published 2019“…We also investigated correlations between the levels of different CD4<sup>+</sup> T cell subsets and the clinicopathologic features including disease stage and tumor budding. We found a significant increase in the levels of CD4<sup>+</sup>FoxP3<sup>+</sup>Helios<sup>+</sup> T cells, which represent potentially highly immunosuppressive Tregs, in the CRC TME. …”
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A novel phosphorylated STAT3 inhibitor enhances T cell cytotoxicity against melanoma through inhibition of regulatory T cells
Published 2008“…The activation of signal transducer and activator of transcription 3 (STAT3) has been identified as a key mediator that drives the fundamental components of melanoma malignancy, including immune suppression in melanoma patients. Increasing evidence also suggests that regulatory T cells (Tregs) are important in suppressing anti-tumor immunity and play a dominant role in negating efficacious immunotherapy approaches. …”
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Nurses’ work environment and intent to leave in Lebanese hospitals
Published 2011“…Regression analysis revealed that for every 1 point score decrease on career development there was a 93% increase in likelihood of reporting intent to leave country. …”
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Microbial Dysbiosis Tunes the Immune Response Towards Allergic Disease Outcomes
Published 2022“…<p>The hygiene hypothesis has been popularized as an explanation for the rapid increase in allergic disease observed over the past 50 years. …”
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Dissecting the signaling pathways regulating the vascular endothelial growth factor (VEGF) in brain tumor cells. (c2017)
Published 2017“…However, when both RhoA and RhoC were knocked down, VEGF expression decreased after EGF stimulation. Moreover, when the astrocytoma cells were subjected to hypoxia at different times, we detected a significant increase in pERK. …”
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Characterizing the dynamics of climate and native desert plants in Qatar
Published 2024“…Increased drought seasons correlated with changes in annual temperature, dew point, and soil temperature. Vegetation growth depended not only on rainfall amount but also on the number of rainfall events and accumulation. …”
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A Machine Learning Approach on Chest X-Rays for Pediatric Pneumonia Detection
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doctoralThesis -
15
Sleeve Gastrectomy in Patients with Type 2 Diabetes: Anthropometric and Cardiometabolic Improvements at 1, 3, 5, 7, and 9 years—Are the Initial Benefits Sustained?
Published 2025“…Fasting blood glucose decreased significantly across the five time points, from 9.27 ± 4.11preop to 7.06 ± 2.70 <sub>year9 </sub>mmol/L. …”
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Initial risk assessment for pulmonary hypertension in patients with COPD
Published 2012“…Diffusion capacity was lower but did not reach statistical significance (P = 0.07). In multivariate analysis, statistically significant independent variables were >3% decrease in exercise oxyhemoglobin saturation and decline in prebronchodilator FEV1 (P = 0.01 and P = 0.04, respectively). …”
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Shear Behavior of One-Way Reinforced Concrete Hollow Slabs Voided with PET Void Formers
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doctoralThesis -
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Trends of the Dementia Burden in South Asia: An Analysis of 2021 Global Burden of Disease Study
Published 2025“…</p><h3>Results</h3><p dir="ltr">A slight decrease in incidence rates from 80.57 to 79 per 100,000 was observed, alongside a significant increase in mortality rates from 14.11 to 17.2 per 100,000. …”
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A novel inhibitor of STAT3 activation is efficacious against established central nervous system melanoma and inhibits regulatory T cells
Published 2008“…Although WP1066 did not induce immunological memory or enhance humoral responses to EGFRvIII, this compound reduced the production of immunosuppressive cytokines and chemokines (TGF-β, RANTES, MCP-1, VEGF), markedly inhibited natural and inducible Treg proliferation, and significantly increased cytotoxic immune responses of T cells. …”
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A novel inhibitor of signal transducers and activators of transcription 3 activation is efficacious against established central nervous system melanoma and inhibits regulatory T ce...
Published 2008“…Although WP1066 did not induce immunologic memory or enhance humoral responses to EGFRvIII, this compound reduced the production of immunosuppressive cytokines and chemokines (transforming growth factor-β, RANTES, MCP-1, vascular endothelial growth factor), markedly inhibited natural and inducible Treg proliferation, and significantly increased cytotoxic immune responses of T cells. …”
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