Showing 1,781 - 1,800 results of 10,572 for search '"Tumor"', query time: 0.08s Refine Results
  1. 1781

    Naltriben promotes tumor growth by activating the TRPM7-mediated development of the anti-inflammatory M2 phenotype by Viviane Nascimento Da Conceicao, Yuyang Sun, Manigandan Venkatesan, Jorge De La Chapa Chapa, Karthik Ramachandran, Rahul S. Jasrotia, Victor Drel, Xiufang Chai, Bibhuti B. Mishra, Muniswamy Madesh, Brij B. Singh

    Published 2025-01-01
    “…Abstract Macrophage plasticity is critical for maintaining immune function and developing solid tumors; however, the macrophage polarization mechanism remains incompletely understood. …”
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  2. 1782

    Computed tomography-based contrast features for distinguishing extra-gastrointestinal stromal tumors from intra-abdominal fibromatosis by Lijing Zhang, Yongbo Li, Xinxin Luo, Deqi Li, Linlin Yin, Jiayue Li, Li Zhang

    Published 2025-01-01
    “…PURPOSE: This study aims to define the computed tomography (CT) criteria that distinguish extra-gastrointestinal stromal tumors (eGISTs) from intra-abdominal fibromatosis (IAF). …”
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  3. 1783

    Increased Early‐Mortality in Children With Solid Tumors During the COVID‐19 Pandemic in a Middle‐Income Country by Oscar Ramirez, Vivian Piedrahita, Santiago Bolivar, Karina Grillo, Adriana Linares, Carlos Pardo, Martha Piña, Amaranto Suarez, Carlos A. Portilla, Jesus Ardila, Viviana Lotero, Luz A. Urcuqui, Angela Trujillo, Patricia Montenegro, Luis E. Bravo, Paula Aristizabal, VIGICANCER Working Group

    Published 2024-12-01
    “…Conclusions We observed increased early‐mortality for solid tumors, particularly bone tumors and retinoblastoma, likely attributed to more advanced‐stage presentation and loss of treatment effectiveness due to healthcare disruptions. …”
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  4. 1784

    Assessment of Tumor Response to Neoadjuvant Chemotherapy in Breast Cancer Using MRI and 18F FDG PET/CT by Reem Yusuf AlBuainain, Fatema Yusuf Bunajem, Hussain Adnan Abdulla

    Published 2025-01-01
    “…The aim of this study was to assess tumor response to NACT by MRI and PET/CT, to determine which imaging modality is more accurate in detecting tumor response post NACT in breast cancer. …”
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    Article
  5. 1785

    Impact of glioma metabolism-related gene ALPK1 on tumor immune heterogeneity and the regulation of the TGF-β pathway by YaoFeng Hu, Sen Qin, RuCui Deng

    Published 2025-01-01
    “…In-depth analyses were conducted on immune cell infiltration and tumor microenvironmental aspects. Single-cell sequencing data were employed for clustering and differential expression analysis of genes associated with glioma. …”
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  6. 1786

    Targeting OAS3 for reversing M2d infiltration and restoring anti-tumor immunity in pancreatic cancer by Shaopeng Zhang, Ximo Xu, Kundong Zhang, Changzheng Lei, Yitian Xu, Pengshan Zhang, Yuan Zhang, Haitao Gu, Chen Huang, Zhengjun Qiu

    Published 2024-12-01
    “…Abstract Abundant infiltration of tumor-associated macrophages (TAMs) within the tumor stroma plays a pivotal role in inducing immune escape in pancreatic cancer (PC). …”
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    Article
  7. 1787
  8. 1788

    Spatial profiling of endoplasmic reticulum stress markers in tumor associated cells predicts patient outcomes in pancreatic cancer by Georgia Porter, Murray D. Norris, Minoti Apte, Angelica M. Merlot

    Published 2025-02-01
    “…CAFs and immune cells were more likely to express BiP or CHOP when located close (< 20 μm) to tumor cells. High expression of CHOP in CAFs close to tumor cells correlated with improved patient survival. …”
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  9. 1789
  10. 1790
  11. 1791

    Hypericum Perforatum-Derived Exosomes-Like Nanovesicles: A Novel Natural Photosensitizer for Effective Tumor Photodynamic Therapy by Ma X, Chen N, Zeng P, He Y, Zhang T, Lu Y, Li Z, Xu J, You J, Zheng Y, Wang L, Luo M, Wu J

    Published 2025-02-01
    “…In vivo, HPDEN-mediated PDT significantly suppressed tumor growth and induced extensive tumor necrosis, with no observable toxicity to major organs.Conclusion: HPDENs represent a novel plant-derived photosensitizer with dual ROS generation pathways and significant therapeutic efficacy, providing a promising platform for enhancing photodynamic therapy.Keywords: Hypericum perforatum-derived exosomes-like nanovesicles, photosensitizer, photodynamic therapy, reactive oxygen species, apoptosis…”
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  12. 1792

    Prognosis Analysis and Validation of Fatty Acid Metabolism-Related lncRNAs and Tumor Immune Microenvironment in Cervical Cancer by Xiaolin Lang, Changchang Huang, Hongyin Cui

    Published 2022-01-01
    “…The deregulation of fatty acid metabolism plays a crucial role in the progression of various tumors. This study is aimed at exploring the prognostic values of fatty acid metabolism- (FAM-) related long noncoding RNAs (lncRNAs) in CC. …”
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  13. 1793

    The up-regulation of SPTAN1 expression in Pancreatic adenocarcinoma is associated with tumor immune invasion and poor clinical prognosis by Wei Guo, LingYu Hu, ZhaoFeng Gao, XiaoRong Liu, XiaoDan Yang, XiaoGuang Wang

    Published 2025-01-01
    “…More and more studies have shown that SPTAN1 may be involved in the development and progression of a variety of tumors, including rectal cancer, Pancreatic adenocarcinoma, etc., and may affect their prognosis. …”
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  14. 1794
  15. 1795

    Sentinel lymph nodes biopsy for malignant tumors using Technefit radioactive colloid Technetium 99mTc by Irina Onofriychuk, Aziz Zikiryahodzhaev, Anatoliy Ermakov, Nataliya Ablitsova, Eric Saribekyan, Elena Rasskazova, Gadgimurad Zapirov, Stanislav Mikhailov, Andrey Kaprin, Anna Sukhotko, Serghei Covantsev

    Published 2024-12-01
    “…The first trial included Technefit intradermal-hypodermal injection into one point above the tumor node, RPP activity of 75 to 200 mBq at a room temperature of 21°C, without preliminary anesthesia with Novocain solution. …”
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  16. 1796

    DET induces apoptosis and suppresses tumor invasion in glioma cells via PI3K/AKT pathway by Rui Zhao, Mengran Wang, Zeyu Wu, Panpan Zhao, Huiling Dong, Yue Su, Chenghui Zhao, Min Qi, Shizhang Ling, Shizhang Ling, Xiaochun Jiang, Xiaochun Jiang

    Published 2025-01-01
    “…Currently, deoxyelephantopin (DET) has shown promising anti-inflammatory and anti-tumor effects. Using clinical prognostic analysis, molecular docking, and network pharmacology, this study aims to explore the primary targets and signaling pathways to identify novel GBM treatment approaches.MethodsUsing PharmMapper, the chemical structure of DET was examined for possible targets after being acquired from PubChem. …”
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  17. 1797

    Malignant Glandular Triton Tumor Arising in the Radial Nerve with Prolonged Survival: A Case Report and Review of the Literature by Batool M. AlAli, Samir S. Amr

    Published 2021-01-01
    “…Divergent differentiation is a well-known phenomenon in malignant peripheral nerve sheath tumors (MPNST) which occurs approximately in 15% of these tumors, usually towards mesenchymal elements. …”
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  18. 1798
  19. 1799

    The Utility of Circulating Tumor DNA (ctDNA) Monitoring in Cancer Patients Who Are Pregnant or Planning to Become Pregnant by Stacey A. Cohen, Anup Kasi, Nicole Hook, Michael Krainock, Griffin Budde, Allyson Koyen Malashevich, Jeffrey Meltzer, Russ Jelsema, Perry Olshan, Paul R. Billings, Alexey Aleshin, Andrew S. Poklepovic

    Published 2022-01-01
    “…Conversely, insufficient monitoring and treatment can lead to cancer progression, compromising the health of the patient. Personalized and tumor-informed circulating tumor DNA (ctDNA) testing (Signatera™, bespoke mPCR NGS assay) is a validated, noninvasive blood test that can accurately assess cancer progression and tumor response to treatment ahead of radiological imaging, across solid tumors. …”
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  20. 1800

    Distribution and clinicopathological characteristics of G-CSF expression in tumor cells and stromal cells in upper tract urothelial carcinoma by Go Kobayashi, Yohei Sekino, Hikaru Nakahara, Kohei Kobatake, Keisuke Goto, Tetsutaro Hayashi, Kazuhiro Sentani, Nobuyuki Hinata

    Published 2024-12-01
    “…Results In normal urothelium, G-CSF expression was weak or absent, whereas high expression of G-CSF was observed in UTUC tissues, both in tumor cells (TCs) and stromal cells (SCs). G-CSF expression in the TCs and SCs was associated with nodular/flat morphology, high grade, advanced T stage, and lymphovascular invasion in UTUC. …”
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