Showing 3,521 - 3,540 results of 10,572 for search '"tumors"', query time: 0.08s Refine Results
  1. 3521
  2. 3522
  3. 3523

    Automated CAD system for early detection and classification of pancreatic cancer using deep learning model. by Abubakar Nadeem, Rahan Ashraf, Toqeer Mahmood, Sajida Parveen

    Published 2025-01-01
    “…Manual identification of pancreatic tumors by radiologists is challenging and time-consuming due to the complex nature of CT scan images and variations in tumor shape, size, and location of the pancreatic tumor also make it challenging to detect and classify different types of tumors. …”
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    Article
  4. 3524

    A shallow convolutional neural network for cerebral neoplasm detection from magnetic resonance imaging by Hossein Sadr, Zeinab Khodaverdian, Mojdeh Nazari, Mohammad Yamaghani

    Published 2024-06-01
    “…The proposed model was implemented on the brain tumor MRI dataset, and the results of experiments showed promise in enhancing the accuracy of brain tumor detection, ultimately leading to better patient outcomes. …”
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    Article
  5. 3525
  6. 3526

    High expression of SHP2 predicts a promising prognosis in colorectal cancer by Xibo Liu, Mengyao Li, Lirong Chen, Fei Wen, Shu Zheng, Weiting Ge

    Published 2023-07-01
    “…SHP2 expression was related to tumor differentiation, depth of invasion, distant metastasis, vascular tumor thrombus, lymph node metastasis, and TNM classification (P < 0.05). …”
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    Article
  7. 3527

    An experimental study on breast cancer discrimination using metasurface-based microwave technology by Kyrillos Youssef, Ahmed H. Abd El-Malek, Haruichi Kanaya, Mohammed Abo-Zahhad

    Published 2025-01-01
    “…The arrayed antenna demonstrated full breast coverage, enhancing its sensitivity for detecting deeper tumors with a phase difference of $$11^{\circ }$$ 11 ∘ . …”
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    Article
  8. 3528

    Image-guided Control of Transgene Expression Based on Local Hyperthermia by E. Guilhon, B. Quesson, F. Moraud-Gaudry, H. de Verneuil, P. Canioni, R. Salomir, P. Voisin, C. T. W. Moonen

    Published 2003-01-01
    “…Feasibility studies on expression control were carried out on subcutaneously implanted rat tumors. A stable modified C6 glioma cell line was used carrying a fused gene coding for thymidine kinase (TK) and green fluorescent protein (GFP) under control of the human heat-shock protein 70 (HSP70) promoter. …”
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    Article
  9. 3529

    HER-2 Expression in Immunohistochemistry Has No Prognostic Significance in Gastric Cancer Patients by Agnieszka Halon, Piotr Donizy, Przemyslaw Biecek, Julia Rudno-Rudzinska, Wojciech Kielan, Rafal Matkowski

    Published 2012-01-01
    “…No relationship was found between HER-2 expression and primary tumor size and degree of spread to regional lymph nodes. …”
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    Article
  10. 3530

    Enhancing prostate cancer segmentation in bpMRI: Integrating zonal awareness into attention-guided U-Net by Chao Wei, Zheng Liu, Yibo Zhang, Lianhui Fan

    Published 2025-01-01
    “…Nevertheless, accurate diagnosis using bpMRI images is difficult due to the inconspicuous and diverse characteristics of malignant tumors and the intricate structure of the prostate gland. …”
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    Article
  11. 3531

    Targeting the EZH2-PPAR Axis Is a Potential Therapeutic Pathway for Pancreatic Cancer by Jilong Hu, Zhinan Zheng, Jia Lei, Yuxin Cao, Qiyun Li, Zhi Zheng, Chuanjun Chen

    Published 2021-01-01
    “…In vivo, CDXs of PANC-1 and AsPC-1 were established to observe the effects of bezafibrate and GSK126 on bearing tumors. Western blotting was performed to detect the protein expressions of H3K27me3, β-catenin, p-β-catenin, cyclin D1, c-Myc, and cleaved caspase 3 in vitro and in vivo. …”
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    Article
  12. 3532

    Metastatic Renal Cell Carcinoma to the Testis: A Clinicopathologic Analysis of Five Cases by Gang Wang, Chen Zhou, Carlos F. Villamil, Alan So, Ren Yuan, John C. English, Edward C. Jones

    Published 2020-01-01
    “…One case had multiple metastatic tumor nodules. All of the metastatic tumors had clear cell histological features, microscopically concordant with the primary renal cell carcinoma subtype. …”
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    Article
  13. 3533

    Noninvasive Optical Imaging of Ovarian Metastases Using Cy5-labeled RAFT-c(-RGDfK-) by Zhao-hui Jin, Veronique Josserand, Jesus Razkin, Elisabeth Garanger, Didier Boturyn, Marie-Christine Favrot, Pascal Dumy, Jean-luc Coll

    Published 2006-07-01
    “…Histological study revealed that RAFT-c(-RGDfK-) 4 accumulated into tumor neovasculature but also into tumor cells. Our data demonstrate that a Cy5-labeled RAFT-c(-RGDfK-) 4 is an efficient optical probe for early and noninvasive tumor detection.…”
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    Article
  14. 3534

    Robotic duodenum-preserving pancreatic head resection with preoperative three-dimensional visualization and intraoperative real-time indocyanine green fluorescence navigation by Yaqiang Shu, Chuanfu Li, Bo Liu, Fan Wu, Chao Zhang, Muyu Fu, Xiaohua Lei, Guodong Chen

    Published 2024-01-01
    “…Duodenum-preserving pancreatic head resection (DPPHR) has been widely used in benign tumors, low-grade malignant tumors of the pancreatic head and chronic pancreatitis. …”
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    Article
  15. 3535

    Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year by Luca D. Fontana, Clara Richter, Ramon Lang, Christian Greis, Jürg Hafner

    Published 2025-12-01
    “…Data were collected from operative and postoperative notes within six months after surgery.Results A total of 565 tumors were removed from 345 patients, consisting mainly of basal cell carcinoma (46.5%) and squamous cell carcinoma (45.8%), including 24.2% clinically large tumors (>2 cm in diameter). …”
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    Article
  16. 3536

    Distinct Chromosomal Profiles in Metastasizing and Non-Metastasizing Colorectal Carcinomas by B. Michael Ghadimi, Marian Grade, Carsten Mönkemeyer, Bettina Kulle, Jochen Gaedcke, Bastian Gunawan, Claus Langer, Torsten Liersch, Heinz Becker

    Published 2006-01-01
    “…Results and discussion: Metastatic tumors exhibited a significantly (P=0.03) higher ANCA value (13.8) if compared with non-metastatic cancers (10.0). …”
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    Article
  17. 3537

    Identification of Two Novel HLA-A∗0201-Restricted CTL Epitopes Derived from MAGE-A4 by Zheng-Cai Jia, Bing Ni, Ze-Min Huang, Yi Tian, Jun Tang, Jing-Xue Wang, Xiao-Lan Fu, Yu-Zhang Wu

    Published 2010-01-01
    “…MAGE-A antigens and their epitope peptides have been used in tumor immunotherapy trials. MAGE-A4 antigen is extensively expressed in various histological types of tumors, so it represents an attractive target for tumor immunotherapy. …”
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    Article
  18. 3538

    Identification of Proteins and Genes Associated with Hedgehog Signaling Pathway Involved in Neoplasm Formation Using Text-Mining Approach by Nadezhda Yu. Biziukova, Sergey M. Ivanov, Olga A. Tarasova

    Published 2024-03-01
    “…Analysis of molecular mechanisms that lead to the development of various types of tumors is essential for biology and medicine, because it may help to find new therapeutic opportunities for cancer treatment and cure including personalized treatment approaches. …”
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    Article
  19. 3539

    Association between folate and glutamine metabolism and prognosis of kidney cancer by Jiaxuan Qin, Jiaxuan Qin, Jiaxuan Qin, Jiaxuan Qin, Chaoyue Ouyang, Chaoyue Ouyang, Chaoyue Ouyang, Chaoyue Ouyang, Xuan Zhuang, Xuan Zhuang, Xuan Zhuang, Xuan Zhuang

    Published 2025-01-01
    “…Higher KIRC SLC1A5 or MTHFD2 expression levels were associated with higher tumor stages, increased lymph node metastasis possibilities, poorer OS, and poorer RFS. …”
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    Article
  20. 3540