Showing 23,461 - 23,480 results of 23,583 for search '"T cell"', query time: 0.23s Refine Results
  1. 23461

    Iron(III)–Quercetin Complex: In Vivo Acute Toxicity and Biodistribution of Novel MRI Agent by Innuan P, Kongkarnka S, Thongtharb A, Kantapan J, Dechsupa N

    Published 2025-01-01
    “…IronQ is efficiently internalized by cells, enabling T1-weighted MRI tracking. It has demonstrated therapeutic benefits in reducing inflammation in an intracerebral hemorrhage (ICH) mouse model and offers a safer alternative to gadolinium-based agents by avoiding cytotoxicity and genotoxicity. …”
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  2. 23462
  3. 23463

    Evaluation of Inflammatory Cytokine Secretion by Human Alveolar Macrophages by J. E. Losa García, F. M. Rodríguez, M. R. Martín de Cabo, M. J. García Salgado, J. P. Losada, L. G. Villarón, A. J. López, J. L. P. Arellano

    Published 1999-01-01
    “…The pattern of inflammatory cytokine secretion by AMs differs from that of other cells of the mononuclear phagocyte system (MPS). …”
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  4. 23464

    Characterization of the complete genome sequence of the recombinant norovirus GII.P16/GII.4_Sydney_2012 revealed in Russia by E. V. Zhirakovskaia, A. Y. Tikunov, S. N. Sokolov, B. I. Kravchuk, E. I. Krasnova, N. V. Tikunova

    Published 2020-03-01
    “…A functional significance of these changes suggests that a wide distribution of the strains with the novel GII.P16 polymerase may be associated both with several amino acid substitutions in the polymerase active center and with the insertion of glutamic acid or glycine in an N-terminal p48 protein that blocks the secretory immunity of intestinal epithelial cells. Further monitoring of genotypes will allow determining the distribution of norovirus recombinants with the polymerase GII.P16 in Russia.…”
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  5. 23465

    Tourisme événementiel, politiques publiques et développement socioculturel à Dublin by Bernadette Quinn, Ana Maria Vieira Fernandes, Theresa Ryan

    Published 2022-12-01
    “…Prises conjointement, les conclusions de l’analyse des politiques publiques et celles de l’étude de cas empirique indiquent le besoin de repenser la manière dont les événements et le tourisme se recoupent pour produire des résultats optimaux, tout particulièrement en cette époque post-pandémie où les villes de par le monde sont en quête d’un avenir touristique plus durable. …”
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  6. 23466

    Pharmacognostic analysis and antimalarial evaluation of quercetin in Ilex umbellulata bark using HPTLC, in vitro screening, molecular docking, and network pharmacology by James H. Zothantluanga, Dipak Chetia, Yasangam Umbon, T. C. Lalhriatpuii, Dhritiman Roy, Nidahun Lamare, Salem Lalvenhimi

    Published 2025-02-01
    “…Powdered microscopy revealed the presence of starch granules, calcium oxalate crystals, cork cells, trichomes, and fibers. Physicochemical properties such as ash values (total, acid-insoluble, and water-soluble), extractive values (petroleum ether, chloroform, ethyl acetate, methanol, aqueous, 80% MeOH), moisture content, swelling index, fluorescence, and pH of the bark were determined. …”
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  7. 23467

    Quantifying the tumour vasculature environment from CD-31 immunohistochemistry images of breast cancer using deep learning based semantic segmentation by Tristan Whitmarsh, Wei Cope, Julia Carmona-Bozo, Roido Manavaki, Stephen-John Sammut, Ramona Woitek, Elena Provenzano, Emma L. Brown, Sarah E. Bohndiek, Ferdia A. Gallagher, Carlos Caldas, Fiona J. Gilbert, Florian Markowetz

    Published 2025-02-01
    “…Conclusion Our proposed method shows promise as a tool for studying the tumour vasculature and its relationship with surrounding cells and tissue types. Furthermore, the correlation with tumour grade highlights the clinical relevance of our approach. …”
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  8. 23468

    Genome-wide identification of short-chain dehydrogenases/reductases genes and functional characterization of ApSDR53C2 in melanin biosynthesis in Arthrinium phaeospermum by Jiao Liao, Yisi Wang, Han Liu, Sijia Liu, Peng Yan, Hang Chen, Shujiang Li, Shujiang Li

    Published 2025-01-01
    “…Previous studies found that the appressorium of A. phaeospermum must form to invade the host cells and cause disease. A short-chain dehydrogenase/reductase gene has been shown to maintain the osmotic pressure of the appressorium by synthesizing fungal melanin to penetrate the plant epidermis and cause disease. …”
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  9. 23469

    Probabilistic nested model selection in pharmacokinetic analysis of DCE-MRI data in animal model of cerebral tumor by Hassan Bagher-Ebadian, Stephen L. Brown, Mohammad M. Ghassemi, Prabhu C. Acharya, Indrin J. Chetty, Benjamin Movsas, James R. Ewing, Kundan Thind

    Published 2025-01-01
    “…Sixty-six immune-compromised-RNU rats were implanted with human U-251 N cancer cells, and DCE-MRI data were acquired from all the rat brains. …”
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  10. 23470

    Préférence manuelle chez les gibbons by Luca Morino, Makiko Uchikoshi, Fred Bercovitch, William D Hopkins, Tetsuro Matsuzawa

    Published 2016-01-01
    “…Un des problèmes est le manque de données chez certaines espèces-clés comme notamment au sein des hylobatidés, alors que ce taxon est particulièrement intéressant dans ce contexte : 1. ils sont très proches de l’homme et partagent un répertoire vocal complexe, ils pourraient donc partager certaines voies neurologiques pour leur vocalisation complexe ; 2. leur adaptation à l’arboricolie s’associe à des contraintes posturales uniques ; 3. il y a peu de données sur leur latéralité, et celles-ci sont contradictoires. Pour essayer de clarifier la situation, nous avons testé la préférence manuelle de 22 siamangs (Symphalangus syndactylus) et 20 gibbons (8 Hylobates lar, 4 H. agilis, 4 H. muelleri, 3 H. pileatus, 1 Nomascus leucogenys), vivant en captivité au Japon. …”
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  11. 23471

    Aspek biologi reproduksi ikan pari blentik Neotrygon kuhlii di perairan Selat Sunda by Salma Abubakar, Mennofatria Boer, , Sulistiono

    Published 2016-12-01
    “…Decreasing of the factor condition was caused by feeding habit to grow the reproduction cells. The size of first gonad maturity for the female and male respectively were about 550–799 dan 550–760 mm. …”
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  12. 23472

    UNEMPLOYMENT AND POVERTY IN THE DANUBE DELTA SETTLEMENTS. TERRITORIAL DISPARITIES by NICOLETA DAMIAN

    Published 2011-07-01
    “…L’enquête au terrain effectuée en plusieurs localités du delta du Danube y indique une situation beaucoup plus grave du chômage par rapport à celle suggérée par la statistique officielle. L’Agence départementale d’occupation de la main d’oeuvre de Tulcea essaie de spécialiser une part des habitants du delta du Danube dans des activités liées an tourisme. …”
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  13. 23473

    Localized Drug Delivery in Different Gastrointestinal Cancers: Navigating Challenges and Advancing Nanotechnological Solutions by Hasan AM, Cavalu S, Kira AY, Hamad RS, Abdel-Reheim MA, Elmorsy EA, El-kott AF, Morsy K, AlSheri AS, Negm S, Saber S

    Published 2025-01-01
    “…However, the localized delivery via oral administration faces many challenges related to the complex structure of GIT (varied pH levels and transit times) as well as the harsh environment within tumor cells (hypoxia, efflux pumps, and acidity). To overcome these obstacles, nano-drug delivery systems (NDDs) have been designed and proved their potential by exploiting these challenges in favor of offering a specific delivery to the desired target. …”
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  14. 23474

    Incidence of opportunistic infections and its predictors among HIV/AIDS patients on antiretroviral therapy in Gondar University Comprehensive and Specialized Hospital, Ethiopia by Mequanente Dagnaw, Haileab Fekadu, Adhanom Gebre Egziabher, Tesfaye Yesfue, Meera Indracanti, Alemu Tebeje

    Published 2023-12-01
    “…Adults are presenting with baseline CD4 < 200 cells/µl counts (AHR = 1.41, 95% CI 1.18 to 1.69), bedridden baseline functional status (AHR = 1.35, 95% CI 1.01 to 1.82), WHO clinical stage II (AHR = 5.87, 95% CI 3.97 to 8.69) and WHO clinical stage III (AHR = 5.85, 95% CI 3.55 to 9.65) were notably associated with the incidence of opportunistic infections development. …”
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  15. 23475

    Assessment of physiological status of felids as indicator of their welfare in the wild by Ekaterina V. Pavlova, Evgeny A. Ivanov, Vadim E. Kiriluk, Vyacheslav V. Rozhnov

    Published 2015-03-01
    “…To assess that for the natural felid populations, we analyzed adrenal activity level, white blood cells (WBC) counts and occurrence of seropositive reactions to different diseases. …”
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  16. 23476

    Lipid-encapsulated gold nanoparticles: an advanced strategy for attenuating the inflammatory response in SARS-CoV-2 infection by Sanjeevram Dhandapani, Yujeong Ha, Rongbo Wang, Tae Woo Kwon, Ik-Hyun Cho, Yeon-Ju Kim

    Published 2025-01-01
    “…The KGS-NE exhibited a dose-dependent suppression of HCoV-OC43 viral replication in Vero E6 cells. RNA sequencing analysis unveiled differentially expressed genes (DEGs) specifically involved in the ABC transporters signaling pathway. …”
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  17. 23477

    The Spectrum of Pulmonary Disease in Patients with HIV Infection by Julio Sg Montaner, Leila Spour, Carlos Zala

    Published 1994-01-01
    “…In particular, most episodes of PCP occur in patients with absolute CD4 counts below 200 cells/mm3. On the other hand. bacterial pneumonias and tuberculosis tend to occur at any time during the natural history of HIV disease. …”
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  18. 23478
  19. 23479

    Exploring the potential benefits of areca nut extract in animal production: a review by Zhuying Liu, Zhuying Liu, Xiaolong Wang, Lixin Wen, Lixin Wen

    Published 2025-02-01
    “…Its remarkable anti-inflammatory and antioxidant potential, along with its outstanding performance in antibacterial, antifungal, and antiviral activities, plays a crucial role in inhibiting various pathogens and protecting cells from oxidative damage. This review aims to comprehensively explore the biological activities of areca nut extract and delve into its practical application potential in enhancing animal production efficiency and promoting sustainable livestock development.The pervasive presence of antibiotic residues—including tetracyclines, sulfonamides, and quinolones—in agricultural products such as meat, milk, and eggs has raised significant concerns due to their extensive use in animal husbandry. …”
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  20. 23480

    Combinatorial functionomics identifies HDAC6-dependent molecular vulnerability of radioresistant head and neck cancer by Sharon Pei Yi Chan, Celestia Pei Xuan Yeo, Boon Hao Hong, Evelyn Mui Cheng Tan, Chaw Yee Beh, Eugenia Li Ling Yeo, Dennis Jun Jie Poon, Pek Lim Chu, Khee Chee Soo, Melvin Lee Kiang Chua, Edward Kai-Hua Chow

    Published 2025-01-01
    “…Results We report the therapeutic potential of combining panobinostat (pan-HDAC inhibitor) with AZD7762 (CHK1/2 inhibitor; AstraZeneca) or ionizing radiation (IR) to re-sensitize RR-HNC cells and showed increased DNA damage underlying enhanced synergy. …”
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