Showing 8,141 - 8,160 results of 10,572 for search '"Tumor"', query time: 0.16s Refine Results
  1. 8141

    Ameliorative Effect of Hovenia dulcis Fruit Pedicel Polysaccharides on Alcohol-Induced Intestinal Injury in Mice Investigated Using 16S rRNA Sequencing and Metabolomics by ZHANG Yuchao, ZHU Sijie, LIU Liangyu, WANG Jianyun, ZHANG Jiaxin, SU Zexiong, CHEN Jiangyan, LIU Xudong

    Published 2025-02-01
    “…The results indicated that HDPs significantly reduced the levels of pro-inflammatory factors such as interleukin-4 (IL-4), interferon-gamma (IFN-γ), and tumor necrosis factor-α (TNF-α) in mice with intestinal injury induced by alcohol, decreased the levels of lipopolysaccharide (LPS) and lipopolysaccharide binding protein (LBP), increased the level of α-amylase (AMS), and upregulated the tight junction protein Claudin 1, thereby improving intestinal barrier function. 16S rRNA sequencing revealed that compared to mice gavaged with alcohol at 114 µL/20 g mb, HDPs increased the abundance of the Lactobacillus genus and reduced alcohol exposure-induced disorders in gut microbiota diversity and structure. …”
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  2. 8142

    Experimental study of cognitive function against the background of partial food derivation and its correction by A.A. Kushta

    Published 2023-06-01
    “…Tumors of the head and neck account for a significant percentage of all oncopathology. …”
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  3. 8143

    Actinidia deliciosa as a complemental therapy against nephropathy and oxidative stress in diabetic rats by Ali Y. Naoom, Wenyi Kang, Nora F. Ghanem, Mohamed M. Abdel-Daim, Fatma M. El-Demerdash

    Published 2023-11-01
    “…Moreover, STZ produced upregulation of inflammatory associated genes (tumor necrosis factor-alpha; TNF-α and transforming growth factor β1; TGF-β1) and triggered apoptosis by upregulating apoptotic related gene [Bcl2-associated X protein (Bax)] and downregulating anti-apoptotic related gene B-cell lymphoma-2 (Bcl-2) based on real-time PCR data. …”
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  4. 8144

    Can Radiomics of Dynamic PET Imaging with 11C-methionine Predict EGFR Amplification Status in Glioblastoma? by Gleb DANILOV, Andrey POSTNOV, Diana KALAEVA, Nina VIKHROVA, Tatyana KOBYAKOVA

    Published 2024-11-01
    “…Three datasets were used to predict EGFR amplification status via machine learning: 1) Radiomic features calculated as time series for each image biomarker; 2) Dynamic tumor-to-normal brain ratio (T/N) of radiopharmaceutical uptake - time series of T/N peak for 26 frames; 3) Static T/N - peak, max, and average T/N for static images. …”
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  5. 8145
  6. 8146

    Feature Selection in Cancer Classification: Utilizing Explainable Artificial Intelligence to Uncover Influential Genes in Machine Learning Models by Matheus Dalmolin, Karolayne S. Azevedo, Luísa C. de Souza, Caroline B. de Farias, Martina Lichtenfels, Marcelo A. C. Fernandes

    Published 2024-12-01
    “…To mitigate these challenges, the SHAP (Shapley Additive Explanations) method was applied to generate a list of features, aiming to understand which characteristics influenced the models’ decision-making processes and, consequently, the prediction results for the five tumor types. The SHAP analysis identified 119, 80, and 10 genes for the RF, XGB, and DT models, respectively, totaling 209 genes, resulting in 172 unique genes. …”
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  7. 8147

    Clinicopathological and Immunohistochemical Characterisation of Gastric Schwannomas in 29 Cases by Lijun Zheng, Xiaojiang Wu, Martin E. Kreis, Zhen Yu, Lijin Feng, Chunqiu Chen, Bin Xu, Zhaode Bu, Ziyu Li, Jiafu Ji

    Published 2014-01-01
    “…Schwannomas are tumors arising from the nervous system that also occur infrequently in the gastrointestinal tract, most commonly in the stomach. …”
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  8. 8148

    CRAT downregulation promotes ovarian cancer progression by facilitating mitochondrial metabolism through decreasing the acetylation of PGC-1α by Zhen Zhang, Shuhua Zhao, Xiaohui Lv, Yan Gao, Qian Guo, Yanjie Ren, Yuanyuan He, Yihua Jin, Hong Yang, Shujuan Liu, Xiaohong Zhang

    Published 2025-01-01
    “…In summary, CRAT functions as a critical tumor suppressor in OC progression by enhancing PGC-1α-mediated mitochondrial biogenesis and metabolism, suggesting CRAT as a potential therapeutic target in treatment of OC.…”
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  9. 8149

    Dietary Supplementation of L-Arginine and N-Carbamylglutamate Attenuated the Hepatic Inflammatory Response and Apoptosis in Suckling Lambs with Intrauterine Growth Retardation by Hao Zhang, Yaotian Fan, Mabrouk Elsabagh, Shuang Guo, Mengzhi Wang, Honghua Jiang

    Published 2020-01-01
    “…Compared with CON lambs, relative protein 53 (P53), apoptosis antigen 1 (Fas), Bcl-2-associated X protein (Bax), caspase-3, cytochrome C, tumor necrosis factor alpha (TNF-α), nuclear factor kappa-B (NF-κB) p65, and NF-κB pp65 protein levels were higher (P<0.05) in liver from IUGR lambs, whereas those in liver from IUGR lambs under Arg or NCG treatment were lower than those in IUGR lambs. …”
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  10. 8150

    Development and Evaluation of selective nitroxanthone Derivatives: A promising compound for Targeting MCF-7 breast cancer cells by Pavithren Devakrishnan, Nadiah Mad Nasir, Johnson Stanslas, Muhammad Alif M. Latif, Ahmad Zaidi Ismail, Fatin Farhana Baharuddin

    Published 2025-01-01
    “…In summary, compound 1 demonstrates selective toxicity towards tumor cells (MCF-7) while being non-toxic to normal cell lines (HaCaT and RAW 264.7) and in vivo studies with brine shrimp and zebrafish. …”
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  11. 8151

    Cancer stem cell populations are resistant to 5-aminolevulinic acid-photodynamic therapy (5-ALA-PDT) by Chantel P. J. Rice, Vipin Shankar Chelakkot, Noah T. Conohan, Kensuke Hirasawa

    Published 2025-02-01
    “…Identifying the mechanisms of resistance to 5-ALA-PDT-mediated cell death is important to prevent tumor recurrence following 5-ALA-PDT. Previously, we reported that oncogenic activation of Ras/MEK promotes PPIX efflux and reduces cellular sensitivity to 5-ALA-PDT through increased expression of ABCB1 transporter. …”
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  12. 8152

    The Transcription Factor SOX18 Inhibitor Small Molecule 4 Is a Potential Treatment of Cancer‐Induced Lymphatic Metastasis and Lymphangiosarcoma by Katja K. Koll, Martin M. Zimmermann, Patrick A. Will, Ulrich Kneser, Christoph Hirche

    Published 2025-01-01
    “…ABSTRACT Background Malignant tumors release growth factors, promoting lymphangiogenesis in primary tumors and draining sentinel lymph nodes, ultimately facilitating lymph node metastasis. …”
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  13. 8153

    Prognostic Factors of Radiofrequency Ablation plus Systemic Chemotherapy for Unresectable Colorectal Cancer with Liver Metastasis by Ky Thai Doan, Long Nguyễn Việt, Thinh Nguyen Tien, Binh Nguyen Canh, Hoai Ngo Thi, Ngoc Nguyen Thanh, Bieu Bui Quang, Quang Le Van, Hyun Woong Lee, Bang Mai Hong

    Published 2020-01-01
    “…A retrospective cohort study was conducted on 61 CRC patients with unresectable liver metastasis who underwent liver tumor-directed percutaneous RFA combined with conventional systemic chemotherapy between October 2013 and September 2018. …”
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  14. 8154

    Mandible reconstruction after head and neck management for oral cancer: A case report and literature review by Sylvio Luiz Costa De-Moraes, Raissa Dias Fares, Alexandre Maurity de Paula Afonso, Roberto Gomes dos Santos, Ricardo Pereira Mattos

    Published 2024-06-01
    “…The use of mandibular osteotomies to allow access to tumors of the oral cavity and oropharynx is common for head and neck surgeons. …”
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  15. 8155

    A Case of Adenomatous Goiter Involving Diffuse, Acute, and Painful Thyroid Enlargement after Fine-Needle Aspiration Cytology by Toshiro Shimo, Katsuhiro Tanaka, Ryohei Ogata, Wataru Saito, Yusuke Ohta, Yoshikazu Koike, Tetsumasa Yamashita, Yutaka Yamamoto, Junichi Kurebayashi

    Published 2014-01-01
    “…An echographic examination detected a solid cystic tumor, which measured 21 × 14 × 10 mm, in her right thyroid lobe; however, she displayed normal thyroid function. …”
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  16. 8156

    Downregulation of VRK1 Inhibits Progression of Lung Squamous Cell Carcinoma through DNA Damage by Ning Du, Boxiang Zhang, Yunfeng Zhang

    Published 2023-01-01
    “…Immunofluorescence and western blot results showed that shVRK1 increased the level of γ-H2A.X (P<0.001) and promoted apoptosis of tumor cells (P<0.001). In addition, the results of animal experiments showed that shVRK1 had antitumor effects (P<0.001) and a combined effect with DOX (P<0.001). …”
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  17. 8157

    Unveiling the potential anticancer activity of Spirulina maxima extract-nanoemulsion through in vitro and in vivo studies by Mohammed Yasser Hussein, Merna Nasr, Veronia Emad, Julie Maged, Portia George, Amina Emad, Abeer Mahmoud Badr, Mehrez E. El-Naggar, Sayeda M. Abdo, Jihan Hussein

    Published 2025-01-01
    “…SMNE also demonstrated efficacy in inhibiting tumor growth in mice with Ehrlich ascites carcinoma, normalizing alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels, and reducing oxidative stress markers such as catalase (CAT) and malondialdehyde (MDA). …”
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  18. 8158

    CHST1 as a prognostic-related biomarker in gastric cancer correlating with immune infiltration by Long Gui, Jin-hao Yu, Jia-nan Tan, Guang-yu Zhong, Yong-xue Wang, Lin Zhong, Jiao-jiao Su, Dong Hou, Bin Yang, Fang-hai Han, Sheng-ning Zhou

    Published 2025-02-01
    “…Furthermore, we constructed a co-expression network of CHST1 and explored its relationship with clinicopathological features, the tumor microenvironment, and immune infiltration through bioinformatics analysis. …”
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  19. 8159

    Prognostic and Predictive Value of CpG Island Methylator Phenotype in Patients with Locally Advanced Nonmetastatic Sporadic Colorectal Cancer by Yuwei Wang, Yadong Long, Ye Xu, Zuqing Guan, Peng Lian, Junjie Peng, Sanjun Cai, Guoxiang Cai

    Published 2014-01-01
    “…In patients with CIMP positive tumor, those receiving adjuvant chemotherapy had a poor DFS than those without adjuvant chemotherapy (P=0.023). …”
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  20. 8160

    Bone Marrow Neutrophils of Multiple Myeloma Patients Exhibit Myeloid-Derived Suppressor Cell Activity by Julia Petersson, Sandra Askman, Åsa Pettersson, Stina Wichert, Thomas Hellmark, Åsa C. M. Johansson, Markus Hansson

    Published 2021-01-01
    “…Like most malignancies, myeloma cells alter its microenvironment to promote tumor growth, including inhibition of the immune system. …”
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