Showing 801 - 820 results of 1,791 for search '"cytotoxic"', query time: 0.06s Refine Results
  1. 801
  2. 802

    An Open‐Label Phase II Trial of Pembrolizumab, an Immune Checkpoint Inhibitor Alone or in Combination With Oral Azacitidine as Second‐Line Therapy for Advanced Head and Neck Squamo... by Vinod K. Ramani, Srimonta Gayen, Radheshyam Naik

    Published 2025-01-01
    “…To determine if non‐cytotoxic oral azacytidine when combined with pembrolizumab can improve ORRs of ICI treatment in patients with recurrent/metastatic tumors of head and neck region. …”
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  3. 803

    Extreme Environment Streptomyces: Potential Sources for New Antibacterial and Anticancer Drug Leads? by Periyasamy Sivalingam, Kui Hong, John Pote, Kandasamy Prabakar

    Published 2019-01-01
    “…This review covers novel drug leads with antibacterial and cytotoxic activities isolated from deep-sea, desert, cryo, and volcanic environment Streptomyces from 2009 to 2019. …”
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  4. 804

    T-Cell Large Granular Lymphocytic Leukemia with Extremely Rare Immunophenotype (CD4/CD8 Double-Positive) Followed by Multiple Myeloma Diagnosis by Dina Soliman, Sherin Sallam, Susanna Akiki, Deena Mudawi, Feryal Ibrahim

    Published 2020-01-01
    “…T-cell large granular lymphocytic leukemia is characterized by clonal expansion of a CD3+/CD57+ subpopulation, which are typically CD8+ positive cytotoxic T- cells, and can only be diagnosed if there is a persistent, greater than 6 months, elevation of LGL in the blood (usually 2–20 × 109/L), in the absence of an identifiable cause. …”
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  5. 805

    Codon optimized influenza H1 HA sequence but not CTLA-4 targeting of HA antigen to enhance the efficacy of DNA vaccines in an animal model by Dito Anurogo, Chia-Yuan Chen, Chu-Chi Lin, Jeanne Adiwinata Pawitan, Daniel W. Qiu, J. Timothy Qiu

    Published 2024-12-01
    “…In the investigation here, protein expression was enhanced via codon optimization and then mouse cytotoxic T-lymphocyte antigen 4 (CTLA-4) was harnessed as a modulatory adjunct to bind directly to antigen-presenting cells. …”
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  6. 806

    Sp17 Protein Expression and Major Histocompatibility Class I and II Epitope Presentation in Diffuse Large B Cell Lymphoma Patients by Kamel Ait-Tahar, Amanda P. Anderson, Martin Barnardo, Graham P. Collins, Chris S. R. Hatton, Alison H. Banham, Karen Pulford

    Published 2017-01-01
    “…The aim of the present study was to investigate Sp17 epitope presentation via the presence of a cytotoxic T cell (CTL) and a CD4 T-helper (Th) response in DLBCL patients. …”
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  7. 807

    Fusarium oxysporum & Fusarium solani: Identification, Characterization, and Differentiation the Fungal Phenolic Profiles by HPLC and the Fungal Lipid Profiles by GC-MS by Nashwa M. Shalapy, Wenyi Kang

    Published 2022-01-01
    “…., phenols, flavonoids, alkaloids, saponins, and terpenes) had a wide range of biological properties comprising antioxidant, antidiabetic, antibacterial, antifungal, and cytotoxic activities. In this way, the present study was performed to evaluate the phenolic compounds and flavonoids of Fusarium oxysporum and Fusarium solani qualitatively and quantitatively via high-performance liquid chromatography (HPLC). …”
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  8. 808

    CD3+CD8+CD28− T Lymphocytes in Patients with Lupus Nephritis by Marcelina Żabińska, Magdalena Krajewska, Katarzyna Kościelska-Kasprzak, Marian Klinger

    Published 2016-01-01
    “…The results of studies on the CD3+CD8+CD28- cells in SLE are inconsistent since several analyses describe CD3+CD8+CD28- as either immunosuppressive or cytotoxic. The aim of this study is to inquire whether the quantitative changes of CD3+CD8+CD28- T lymphocytes subpopulation are related to the clinical status of patients with lupus nephritis. …”
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  9. 809

    Hepatotoxic Effects of Gaseous Sulfur Dioxide (SO₂), Nitrogen Dioxide (NO₂), and Their Mixture on Sea Bass (Centropristis striata): Hematological, Biochemical and Genotoxic Studies... by N. Gandhi, Y. Rama Govinda Reddy and Ch. Vijaya

    Published 2024-12-01
    “…Employing a comprehensive approach involving hematological, cytotoxic, and histochemical analyses, the research provides crucial insights into the potential adverse impacts of these pollutants on fish health. …”
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  10. 810

    Effects of benzotriazoles UV-328, UV-329, and UV-P on the self-renewal and adipo-osteogenic differentiation of human mesenchymal stem cells by Yue Zhang, Hui Zhao, Qianxi Feng, Rui Guo, Li Zhong, Shengxian Liang

    Published 2025-01-01
    “…At concentrations below 50 μM, no significant cytotoxicity was observed. However, at non-cytotoxic doses, UV-P exhibited stronger effects on the differentiation of hMSCs compared to UV-328 and UV-329, significantly inhibiting adipogenesis and enhancing osteogenesis. …”
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  11. 811

    Antimicrobial and Antibiofilm Activity of 4-Benzylidene-2-methyl-oxazoline-5-one against Pathogen Bacteria by Zahra Mortazavi, Mohamad Reza Islami, Moj Khaleghi

    Published 2024-02-01
    “…When it was tested at concentrations of 0.01, 0.1, and 1 mg/ml this compound exhibited cytotoxic effects and significantly decreased cell viability.…”
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  12. 812

    Silver Nanoparticles: Biosynthesis Using an ATCC Reference Strain of Pseudomonas aeruginosa and Activity as Broad Spectrum Clinical Antibacterial Agents by Melisa A. Quinteros, Ivana M. Aiassa Martínez, Pablo R. Dalmasso, Paulina L. Páez

    Published 2016-01-01
    “…In addition, these Ag-NPs showed negligible cytotoxic effect in human neutrophils suggesting low toxicity to the host.…”
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  13. 813

    Diffusion MRI Findings in Encephalopathy Induced by Immunosuppressive Therapy after Liver Transplantation by Emanuele Tinelli, Nicoletta Locuratolo, Alberto Pierallini, Massimo Rossi, Francesco Fattapposta

    Published 2020-01-01
    “…The changes in DWI with normal ADC may be linked to brain edema with a predominant vasogenic component and therefore reversible, while the reduction in ADC is due to cytotoxic edema and linked to more severe, nonreversible, clinical picture. …”
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  14. 814

    Synthesis, SAR, and Docking Studies Disclose 2-Arylfuran-1,4-naphthoquinones as In Vitro Antiplasmodial Hits by Tatiane Freitas Borgati, Maria Fernanda Alves do Nascimento, Juma Fortunato Bernardino, Lunamaura Claudia Oliveira Martins, Alex Gutterres Taranto, Alaíde Braga de Oliveira

    Published 2017-01-01
    “…In vitro antiplasmodial activity was assayed against the chloroquine-resistant Plasmodium falciparum W2 strain by the parasite lactate dehydrogenase (pLDH) method. Cytotoxicity against Hep G2A16 cell was determined by the MTT assay. …”
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  15. 815

    Green hydrothermal synthesis of nickel and zinc-doped nickel ferrite nanoparticles using Dalbergiella welwitschii extracts and their biological studies by Oghenejoboh Ufuoma Modupe, Sonibare Oluwadayo Olatunde, Muhammad Waseem, Ekundayo Olusegun, Sirajul Haq, Ahad Amer Alsaiari, Jamoliddin Razzokov

    Published 2025-01-01
    “…The nanoparticles had high drug loading capacity (<10 %), promising cytotoxic activity against MCF-7 breast cancer cell lines and α-glucosidase inhibitory activities ranging between 5.6 and 13.4 μM comparable to standard drug acarbose (9.8 μM), respectively. …”
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  16. 816

    Immunological differences between monophasic and biphasic synovial sarcoma with implications for immunotherapy by S. J. Luk, M. E. IJsselsteijn, A. Somarakis, I. Acem, I. Briaire de Bruijn, K. Szuhai, J. V. M. G. Bovee, N. F. C. C. de Miranda, J. H. F. Falkenburg, M. H. M. Heemskerk

    Published 2024-12-01
    “…To evaluate the immune infiltrate in synovial sarcoma in relation to histological subtype, disease progression and in response to cytotoxic treatment, we performed immunodetection of T cells, CD68+ myeloid cells, endothelial cells and keratin on a series of 41 synovial sarcoma patients at various stages of disease. …”
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  17. 817

    Biological Effect of Organically Coated Grias neuberthii and Persea americana Silver Nanoparticles on HeLa and MCF-7 Cancer Cell Lines by Lizeth Salazar, María José Vallejo López, Marcelo Grijalva, Luis Castillo, Alexander Maldonado

    Published 2018-01-01
    “…A statistically significant, dose-dependent cytotoxic response to both AgNPs was found on the breast cancer (MCF-7) cell line at concentrations above 50 µM. …”
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  18. 818
  19. 819

    The Evolution of Dendritic Cell Immunotherapy against HIV-1 Infection: Improvements and Outlook by Hager Mohamed, Vandana Miller, Stephen R. Jennings, Brian Wigdahl, Fred C. Krebs

    Published 2020-01-01
    “…During the course of HIV-1 infection, a successful adaptive (cytotoxic CD8+ T-cell) response is necessary for preventing the progression and spread of infection in a variety of cells. …”
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  20. 820

    Intradermal DNA Electroporation Induces Cellular and Humoral Immune Response and Confers Protection against HER2/neu Tumor by Alessia Lamolinara, Lorenzo Stramucci, Albana Hysi, Manuela Iezzi, Cristina Marchini, Marianna Mariotti, Augusto Amici, Claudia Curcio

    Published 2015-01-01
    “…In addition, while in vivo cytotoxic response was observed only in BALB/c mice, a significant antibody response was achieved in both mouse models. …”
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