Showing 421 - 440 results of 8,153 for search '"tumor"', query time: 0.08s Refine Results
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    Comparison of PD-L1 tumor cell expression with 22C3, 28-8, and SP142 IHC assays across multiple tumor types by Jeffrey S Ross, Richard S P Huang, Jake G Maule, Lani K Clinton, Ryon P Graf, Jinpeng Xiao, Geoffrey R Oxnard

    Published 2022-10-01
    “…Here we present 22C3, 28-8, and SP142 analysis of 418 tumor specimens encountered in routine clinical practice.Methods All specimens were tested with 22C3, 28-8, and SP142 assays following the manufacturer’s established staining protocols.Results The same PD-L1 status (defined as tumor cell expression (TC) scores with all three assays ≥1% or all <1%) was observed in 60.0% (251/418) tumor specimens (45.9% (192/418) were triple negative and 14.1% (59/418) were triple positive). …”
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    State-Dependent Impulsive Control Strategies for a Tumor-Immune Model by Kwang Su Kim, Giphil Cho, Lin-Fei Nie, Il Hyo Jung

    Published 2016-01-01
    “…Controlling the number of tumor cells leads us to expect more efficient strategies for treatment of tumor. …”
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  11. 431

    Tennis Rehabilitation Training-Assisted Paclitaxel Nanoparticles in Treatment of Lung Tumor by Di Hu, YiMin Yang

    Published 2020-01-01
    “…Its mechanism of action is to prevent tumor rupture by stabilizing tumor proteins, while preventing cell division, leading to cell death, thereby inhibiting the spread of lung tumors. …”
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  12. 432

    A Newborn with Cleft Palate Associated with PTEN Hamartoma Tumor Syndrome by Ulf Nestler, Daniel Gräfe, Vincent Strehlow, Robin-Tobias Jauss, Andreas Merkenschlager, Annika Schönfeld, Florian Wilhelmy

    Published 2025-01-01
    “…<b>Background</b>: PTEN hamartoma tumor syndrome (PHTS) has evolved into an umbrella term for a range of syndromes, characterized by loss-of-function variants in the phosphatase and tensin homolog (PTEN) tumor suppressor gene on chromosome 10q23.31. …”
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  13. 433

    Adrenal Incidentalomas: Should We Operate on Small Tumors in the Era of Laparoscopy? by Michał Pędziwiatr, Michał Natkaniec, Mikhail Kisialeuski, Piotr Major, Maciej Matłok, Damian Kołodziej, Anna Zub-Pokrowiecka, Piotr Budzyński, Andrzej Budzyński

    Published 2014-01-01
    “…Tumor size smaller than 4 cm as an indication for surgical treatment of incidentaloma is still a subject of discussion. …”
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    Variations in Aggressive and Indolent Behaviour of Central Dentinogenic Ghost Cell Tumor by Radhika Manoj Bavle, Sudhakara Muniswamappa, Soumya Makarla, Reshma Venugopal

    Published 2020-01-01
    “…Among the aggressive odontogenic tumors, a few tumors generally ameloblastomas, carry a connotation of being aggressive. …”
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  17. 437

    T Cell-Tumor Interaction Directs the Development of Immunotherapies in Head and Neck Cancer by A. E. Albers, L. Strauss, T. Liao, T. K. Hoffmann, A. M. Kaufmann

    Published 2010-01-01
    “…Immunosurveillance is exerted mostly by cytotoxic T-lymphocytes (CTLs) while specific immune suppression is associated with tumor malignancy and progression. In squamous cell carcinoma of the head and neck, the presence, activity, but also suppression of tumor-specific CTL have been demonstrated. …”
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  18. 438

    A Lifelong Smoker with Hypopituitarism: Rethinking the Hypothesis of a Tumor in the Hypophysis by Nestoras Mathioudakis, Alfredo Quinones-Hinojosa, Roberto Salvatori, Shehzad Basaria

    Published 2012-01-01
    “…Transsphenoidal resection of the tumor was performed and histopathology revealed small cell carcinoma. …”
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  19. 439

    Metastatic Tumor of the Spermatic Cord in Adults: A Case Report and Review by Daisaku Hirano, Mizuho Ohkawa, Ryo Hasegawa, Norimichi Okada, Naoki Ishizuka, Yoshiaki Kusumi

    Published 2015-01-01
    “…Metastatic spermatic cord (SC) tumor is extremely rare. Recently, we experienced a case of late-onset metastatic SC tumor from cecal cancer. …”
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    Spontaneous Tumor Lysis Syndrome due to Uterine Leiomyosarcoma with Lung Metastases by Vivek Alaigh, Debapriya Datta

    Published 2017-01-01
    “…Tumor lysis syndrome (TLS) is an oncologic emergency characterized by a combination of metabolic derangements (hyperuricemia, hyperkalemia, hyperphosphatemia, and hypocalcemia) caused by rapid turnover from cell destruction in certain cancers. …”
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