Showing 10,541 - 10,560 results of 10,572 for search '"tumors"', query time: 0.15s Refine Results
  1. 10541
  2. 10542

    LGR4 is essential for maintaining β-cell homeostasis through suppression of RANK by Joanna Filipowska, Zelda Cisneros, Sneha S. Varghese, Nancy Leon-Rivera, Peng Wang, Randy Kang, Geming Lu, Yate-Ching Yuan, Hung-Ping Shih, Supriyo Bhattacharya, Sangeeta Dhawan, Adolfo Garcia-Ocaña, Nagesha Guthalu Kondegowda, Rupangi C. Vasavada

    Published 2025-02-01
    “…Mechanistically, LGR4 protects β-cells by suppressing RANK- Tumor necrosis factor receptor associated factor 6 (TRAF6) interaction and subsequent activation of NFκB. …”
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  3. 10543

    Determinants of 5-year survival in patients with advanced NSCLC with PD-L1≥50% treated with first-line pembrolizumab outside of clinical trials: results from the Pembro-real 5Y glo... by Mieke Van Hemelrijck, Salvatore Grisanti, Avinash Aujayeb, Martin Forster, Giannis Mountzios, Andrea Napolitano, Bruno Vincenzi, Joachim G J V Aerts, Marina Garassino, Valter Torri, Solange Peters, Alex Friedlaender, Alfredo Addeo, Giuseppe Lo Russo, Roberto Ferrara, Diego Signorelli, Alessandro Russo, So Yeon Kim, Jarushka Naidoo, Scott Gettinger, Heather Wakelee, Martin Sebastian, Mark Awad, Abdul Rafeh Naqash, Alessio Cortellini, Raffaele Giusti, Michele De Tursi, Federica Zoratto, Marco Russano, Rita Chiari, Biagio Ricciuti, Andrea De Giglio, Alain Gelibter, Giuseppe Tonini, Amin H Nassar, Alessandra Curioni-Fontecedro, Eleni Karapanagiotou, Emilio Bria, Jack Bell, Paolo Bironzo, Joao V Alessi, Alessandro Morabito, David J Pinato, Francesco Passiglia, Carlo Genova, Francesca Mazzoni, Alessandro Inno, Francesco Grossi, Luca Cantini, Lorenza Landi, Luigi Della Gravara, Margarita Majem, Uma Mukherjee, Federica Biello, Alessandro Leonetti, Annalisa Guida, Marianna Macerelli, Gabriele Minuti, Giulio Metro, Thomas Newsom-Davis, Eleni Josephides, Andrea Camerini, Elisa Roca, David O’Reilly, Mingjia Li, Laura Mezquita, Teresa Gorría, Claudia A M Fulgenzi, Lauren Young, Joel W Neal, Javier Baena, Francesco Pantano, Jacobo Rogado, Mary Jo Fidler, Teresa Beninato, Federica Pecci, Alessandro Di Federico, Kazuki Takada, Leonardo Brunetti, Talal El Zarif, Laura Moliner, Alberto Servetto, Sukumar Kalvapudi, Sai Yendamuri, Edoardo Garbo, Giuseppina Rita Di Fazio, Monica Loza, Ritujith Jayakrishnan, Michele Montrone, Nichola O Awosika, Bartlomiej Tomasik, Maximilian Rost, Isabelle Monnet, Francesco Agustoni, Artur Katz, Dwight Hall Owen, Michele Ghidini, Armida D’Incecco, Gianpaolo Spinelli, Monica Verrico, Manuel Dupont, Rafael Di Marco Barros, Diego Luigi Cortinovis, Chiara Bennati, Frank Aboubakar Nana, Anne-Marie Dingemans, Taher Abu Hejleh

    Published 2025-02-01
    “…Background Pembrolizumab monotherapy is an established front-line treatment for advanced non-small cell lung cancer (NSCLC) with programmed cell death-ligand 1 (PD-L1) tumor proportion score (TPS)≥50%. However, real-world data on its long-term efficacy remains sparse.Methods This study assessed 5-year outcomes of first-line pembrolizumab monotherapy in a large, multicenter, real-world cohort of patients with advanced NSCLC and PD-L1 TPS≥50%, referred to as Pembro-real 5Y. …”
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  4. 10544
  5. 10545
  6. 10546
  7. 10547
  8. 10548

    An exploratory study of INPP4B, a biomarker of gemcitabine chemoresistance in pancreatic cancer by REN Jiaqiang, WU Shuai, SU Tong, LI Jie, HAN Liang, WU Zheng

    Published 2024-12-01
    “…Background and purpose: Pancreatic cancer is a highly aggressive solid tumor of the digestive system, with radical resection being unfeasible in approximately 80% of patients due to the absence of specific clinical manifestations in the early stages. …”
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  9. 10549
  10. 10550

    Construction of feature selection and efficacy prediction model for transformation therapy of locally advanced pancreatic cancer based on CT, 18F-FDG PET/CT, DNA mutation, and CA19... by Liang Qi, Xiang Li, Jiayao Ni, Yali Du, Qing Gu, Baorui Liu, Jian He, Juan Du

    Published 2025-01-01
    “…Results We found that a combination of CT radiomic features, including F1_ gray level co-occurrence matrix (GLCM), F2_gray level run length matrix (GLRLM), F5_neighboring gray tone difference matrix (NGTDM), and F6_Shape, PET radiomic features such as visceral adipose tissue (VAT), tumor-to-liver ratio (T/L), standardized uptake value mean (SUVmean), and GLCM, as well as baseline CA199, can be used to predict short-term treatment efficacy. …”
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  11. 10551

    Effect and Mechanism of Electroacupuncture at the Affected Side of Quchi (LI 11) and Yanglingquan (GB 34) Acupoints in Rats with Limb Spasms after Cerebral Infarction by ZHAN Sheng, HUANG Linxing, YI Lizhen, CHEN Ruixue, HUANG Huiyuan, YUE Zenghui

    Published 2024-04-01
    “…ObjectiveTo observe the effect of electroacupuncture at the affected side of Quchi (LI 11) and Yanglingquan (GB 34) acupoints on cortical injury and serum inflammatory factors [interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α)], glutamate (Glu), malondialdehyde (MDA), riboflavin kinase (RFK) and NADPH oxidase 2 (NOX2) in rats with post-stroke spasticity(PSS), and to investigate the mechanism of electroacupuncture in alleviating brain injury after ischemic stroke.MethodsA total of 30 SPF healthy adult male SD rats were randomly divided into sham operation group and model group, with 10 and 20 rats in each group. …”
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  12. 10552
  13. 10553

    Cloning, Characterization and Expression Regulation in Response to High-Temperature Stress of TRAF7 Gene in the Sea Cucumber Apostichopus japonicus by Yanfeng ZHAO, Meijie LIAO, Jianlong GE, Jinjin WANG, Yingeng WANG, Xiaojun RONG, Bin LI, Yanting TAN

    Published 2025-02-01
    “…As an intracellular protein, tumor necrosis factor receptor-associated factor 7 (TRAF7) is involved in signal transduction and regulates host stress defense. …”
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  14. 10554

    Comparative evaluation of multimarker algorithms for early-stage HCC detection in multicenter prospective studies by Jinlin Hou, Thomas Berg, Arndt Vogel, Teerha Piratvisuth, Jörg Trojan, Enrico N. De Toni, Masatoshi Kudo, Katarina Malinowsky, Peter Findeisen, Johannes Kolja Hegel, Wenzel Schöning, Kairat Madin, Konstantin Kroeniger, Henry Lik-Yuen Chan, Ashish Sharma

    Published 2025-02-01
    “…The GAAD and GALAD algorithms demonstrated similar good performance regardless of disease etiology, presence of cirrhosis, geographical region, and within pan-tumor specificity panels (p <0.001). Conclusions: GAAD (Cobas) demonstrated good clinical performance, similar to GALAD (Cobas and μTASWAKO) algorithms, in differentiating HCC and CLD controls, across all disease stages, etiologies, and regions; therefore, AFP-L3 may have a negligible role in GALAD for HCC surveillance. …”
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  15. 10555

    Initial clinical experience with [177Lu]Lu-PNT2002 radioligand therapy in metastatic castration-resistant prostate cancer: dosimetry, safety, and efficacy from the lead-in cohort o... by Aaron R. Hansen, Stephan Probst, Jean-Mathieu Beauregard, Benjamin L. Viglianti, Jeff M. Michalski, Scott T. Tagawa, Oliver Sartor, Ronald F. Tutrone, Orhan K. Oz, Kevin D. Courtney, Ebrahim S. Delpassand, Luke T. Nordquist, Medhat M. Osman, Kim N. Chi, Richard Sparks, Noble George, Sara M. Hawley, Wenting Wu, Jessica D. Jensen, Neil E. Fleshner

    Published 2025-01-01
    “…Organs receiving the largest mean (median, range) specific absorbed doses were lacrimal glands at 1.2 (0.9, 0.4-6.7) Gy/GBq (planar only [n=27]), followed by kidneys at 0.73 (0.63, 0.22-1.8) Gy/GBq (planar + SPECT/CT [n=7]; planar only [n=20]). Mean (median, range) tumor specific absorbed dose was 4.3 (2.1, 0.3-33.4) Gy/GBq (approximately 29 Gy/cycle) based on planar + SPECT/CT of 21 lesions in seven participants. [177Lu]Lu-PNT2002 was associated with no treatment-related deaths, few treatment-related grade ≥3 treatment-emergent adverse events (TEAEs), and no discontinuations for unacceptable toxicity. …”
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  16. 10556

    Galactin-8 DNA methylation mediates macrophage autophagy through the MAPK/mTOR pathway to alleviate atherosclerosis by Bing Xia, Yan-lin Lu, Jin Peng, Jing-wei Liang, Fang-qin Li, Jiu-yang Ding, Chang-wu Wan, Cui-yun Le, Jia-lin Dai, Jie-Wang, Bing Guo, Jiang Huang

    Published 2025-01-01
    “…Immunohistochemistry (IHC) and Western blot were used to quantify the localization and expression levels of DNA methyltransferase1 (DNMT1), GAL8, MAPK/mTOR pathway proteins, Light Chain3 (LC3), Beclin1, Sequestosome1 (p62), Tumor Necrosis Factor-α (TNF-α), and other proteins. …”
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  17. 10557
  18. 10558

    Surgeons are apprehensive to use DCD lungs despite similar post-transplant outcomes: A 20-year UNOS retrospective analysis by J. Sam Meyer, MSc, Oliver K. Jawitz, MD, MHS, Yury Peysakhovich, MD, Dan Aravot, MD, Matthew G. Hartwig, MD, MHS, Yaron D. Barac, MD, PhD

    Published 2025-02-01
    “…A multivariable regression analysis showed that the odds of a potential DCD donating lungs is 75% lower than (P < 0.001) that of a potential DBD when the cause of death (COD) is stroke, head trauma (44% lower P = 0.076), CNS tumor (22% lower P = 0.174) or MVA (69% lower P = 0.183). …”
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  19. 10559

    Protective Mechanism of Alisol A 24-Acetate on Brain Microvascular Endothelial Cells in Mice with Cerebral Ischemia-Reperfusion Injury by TRPM2/Akt/GSK3β Pathway by LI Huihong, DENG Yunfei, WEI Wei, ZHAN Zengtu, LIN Libin, XUE Xiehua

    Published 2023-08-01
    “…Modified neurological severity score (mNSS) was used to evaluate neurological deficit; novel object recognition test (NORT) and Morris water maze (MWM) were used to evaluate the cognitive function; immunofluorescence was used to detect the expression of CD31 in cortex; Western blot was used to detect zonula occludens-1 (ZO-1), Occludin, Claudin-5, phosphorylated nuclear factor kappa-B (p-NF-κB), interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α), transient receptor potential melastatin-2 (TRPM2), phosphorylated protein kinase B (p-Akt), phosphorylated glycogen synthetase kinase-3β (p-GSK3β) protein expression levels.Results(1) Neurological function: compared with the sham surgery group, mNSS in the model group significantly increased at the 1st, 3rd, 5th and 7th day (<italic>P</italic>&lt;0.05); compared with the model group, mNSS in the 24A group significantly decreased at the 3rd and 7th day (<italic>P</italic>&lt;0.05). (2) Cognitive function: compared with the sham surgery group, the NORT recognition index at 1st and 24th hour in the model group was significantly lower (<italic>P</italic>&lt;0.05); compared with the model group, the 1-hour and 24-hour NORT recognition index in the 24A group significantly increased (<italic>P</italic>&lt;0.05). …”
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  20. 10560

    Association of the blood urea nitrogen to serum albumin ratio and all-cause mortality in critical ill acute ischemic stroke patients: a retrospective cohort study of MIMIC-IV datab... by Yongwei Huang, Zongping Li, Jianjun Wang, Jianjun Wang, Decai Wang, Decai Wang, Xiaoshuang Yin

    Published 2025-01-01
    “…In the subgroup analysis of 365-day ACM, subgroups of HTN, CRRT, and malignancy tumor had an interaction effect (all Pfor interaction &lt; 0.05).ConclusionIn this retrospective cohort study, our findings reveal that a confluence of deteriorated nutritional and renal function is significantly linked to heightened risks of ACM, and BAR may operate as an effective predictive indicator for AIS patients in ICUs. …”
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