Showing 29,261 - 29,280 results of 30,161 for search '"T cells"', query time: 0.16s Refine Results
  1. 29261

    Dual-Polarized Wideband Filtering Antenna Array Based on Stacked-PCB Structure by Matti Kuosmanen, Sten E. Gunnarsson, Johan Malmstrom, Juha Ala-Laurinaho, Jari Holopainen, Ville Viikari

    Published 2025-01-01
    “…The filtering effect is realized by corrugating the tapered slotlines, which provides effective, space-saving integration of the filters that fit into a half-wavelength lattice. According to unit-cell simulations, the proposed antenna array operates at 6–18.5 GHz, and the stopband extends from 21 GHz to 37 GHz. …”
    Get full text
    Article
  2. 29262

    Direct engulfment of synapses by overactivated microglia due to cadmium exposure and the protective role of Nrf2 by Siyao Li, Mingdan You, Chengjie Chen, Jingqi Fu, Yuanyuan Xu, Jingbo Pi, Yi Wang

    Published 2025-01-01
    “…We also created Nrf2 knockdown (KD) BV2 microglia to investigate the role of cell-specific Nrf2 in Cd-induced microglial activation. …”
    Get full text
    Article
  3. 29263

    Vascularized fibular grafting following tumor resection demonstrates acceptable long-term outcomes in Denmark: a national retrospective cohort study by Christian Lind Nielsen, Daniel Thor Halberg Dybdal, Peter Vester-Glowinski, Lisa Lyngsie Hjalgrim, Pernille Edslev Wendtland, Birgitte Jul Kiil, Michael Melchior Bendtsen, Michael Mørk Petersen, Thomas Baad-Hansen

    Published 2025-01-01
    “…The indications were 13 cases of Ewing sarcoma, 12 cases of osteosarcoma, and 2 cases of giant cell tumor. The median age at surgery was 16 years (interquartile range [IQR] 10–18), and the median follow-up was 82 months (IQR 32–101). …”
    Get full text
    Article
  4. 29264

    Dynamic changes in peripheral blood lymphocyte trajectory predict the clinical outcomes of sepsis by Dongkai Li, Jiahui Zhang, Wei Cheng, Guoyu Zhao, Xianli Lei, Yawen Xie, Na Cui, Hao Wang

    Published 2025-02-01
    “…Multivariable regression demonstrated that age, Acute Physiology and Chronic Health Evaluation-II score, heart rate, natural killer cell count, infection source, and lymphocyte trajectory phenotype were independent predictors of 28-day mortality. …”
    Get full text
    Article
  5. 29265

    From bench to bedside: Developing CRISPR/Cas-based therapy for ocular diseases by Qing Zhao, Linxin Wei, Youxin Chen

    Published 2025-03-01
    “…This system has contributed to the development of representative disease models, including animal models, organoids, and cell lines, thereby facilitating investigations into the pathogenesis of disease-related genes. …”
    Get full text
    Article
  6. 29266

    Experimental and numerical assessment of water-based photovoltaic/thermal collectors with varied tubular absorber cross-sections by Shirin Rostami, Adnan Ibrahim, Amir Aziat Ishak, Ahmad Fazlizan, Ahmad Fudholi, Kamaruzzaman Sopian, Alireza Dehghani-Sanij, Amin Shahsavar, Khaled M. Al-Aribe

    Published 2025-01-01
    “…The performance of PV/T was evaluated in terms of governing parameters, including the mass flow rate (m˙), solar irradiance (I), heat gain, maximum power (Pmax), Reynolds number (Re), thermal (ηth) and electrical (ηel) efficiency, the temperature difference between the outlet and inlet water (To-Ti), the average cell temperature, and total efficiency (ηtotal). …”
    Get full text
    Article
  7. 29267

    LINC01271 promotes fracture healing via regulating miR-19a-3p/PIK3CA axis by Qinghua Chen, Lina Huang, Wenjun Ji, Miao Huang, Jincheng Sima, Jin Li, Hao Song, Wei Xiong, Bin Chen

    Published 2025-01-01
    “…Luciferase reporter assays, RIP experiments, and RNA pull-down assays were utilized to verify the target relationships between LINC01271 and miR-19a-3p, as well as between miR-19a-3p and PIK3CA. Cell proliferation and apoptosis were assessed using CCK-8 assays and flow cytometry. …”
    Get full text
    Article
  8. 29268

    Unraveling the pathogenesis of Barrett’s esophagus and esophageal adenocarcinoma: the “omics” era by Alberto Barchi, Giuseppe Dell’Anna, Giuseppe Dell’Anna, Luca Massimino, Luca Massimino, Francesco Vito Mandarino, Edoardo Vespa, Edi Viale, Sandro Passaretti, Vito Annese, Vito Annese, Alberto Malesci, Alberto Malesci, Silvio Danese, Silvio Danese, Federica Ungaro

    Published 2025-01-01
    “…The implementation of transcriptomic and proteomic analysis, even at the single-cell level, has widened the horizons, complementing the genomic alterations with their transcriptional and translational bond. …”
    Get full text
    Article
  9. 29269

    Antifungal Activity of Genistein Against Phytopathogenic Fungi <i>Valsa mali</i> Through ROS-Mediated Lipid Peroxidation by Fangjie Li, Chen Yang, Maoye Li, Su Liu, Kuo Xu, Xianjun Fu

    Published 2025-01-01
    “…Transmission electron microscopy analysis revealed leakage of cellular contents, blurred cell walls, ruptured membranes, and organelle abnormalities. …”
    Get full text
    Article
  10. 29270

    Innovations in bioethanol production: A comprehensive review of feedstock generations and technology advances by Abeer Kazmi, Tahira Sultana, Amir Ali, Aneela Nijabat, Gaojie Li, Hongwei Hou

    Published 2025-01-01
    “…Batch, fed-batch, and continuous fermentation techniques are used, with advances such as immobilized cell reactors and genetic engineering improving output and efficiency. …”
    Get full text
    Article
  11. 29271

    Radiocobalt-Labeling of a Polypyridylamine Chelate Conjugated to GE11 for EGFR-Targeted Theranostics by Lorraine Gaenaelle Gé, Mathias Bogetoft Danielsen, Aaraby Yoheswaran Nielsen, Mathias Lander Skavenborg, Niels Langkjær, Helge Thisgaard, Christine J. McKenzie

    Published 2025-01-01
    “…[<sup>57</sup>Co]Co-TZTPEN-GE11 showed high stability in PBS (pH 5) and specific uptake in EGFR-positive cell lines. Disappointingly, no tumor uptake was observed in EGFR-positive tumor-bearing mice, with most activity being accumulated predominantly in the liver, gall bladder, kidneys, and spleen. …”
    Get full text
    Article
  12. 29272

    Heat-not-burn technology affects plasma testosterone levels and markers of inflammation, oxidative stress in the testes of rats by Silvia Granata, Camilla Morosini, Maria Chiara Valerii, Ivan Fagiolino, Stefano Sangiorgi, Severino Ghini, Enzo Spisni, Fabio Vivarelli, Lucy C. Fairclough, Moreno Paolini, Donatella Canistro

    Published 2025-01-01
    “…Although the levels of toxicants in the mainstream are significantly lower than those observed in tobacco smoke, some recent studies have raised concerns about potential health risks associated with their use, particularly regarding their effects on male gonadal function, which remain largely unexplored.MethodsAdult male Sprague-Dawley rats were exposed, whole body, 5 days/week for 4 weeks to HnB mainstream.ResultsThe expression of the cell cycle regulators Bax/Bcl-2 ratio is not affected, along with no changes in p-38. …”
    Get full text
    Article
  13. 29273

    Psoriasis increases the risk of Sjögren’s syndrome: evidence from a propensity score-matched cohort study and transcriptomic analysis by Zijian Kang, Yu Du, Ran Cui, Qian Wang, Miao Chen, Yu-Hsun Wang, James Cheng‐Chung Wei, Sheng-Ming Dai

    Published 2025-01-01
    “…Transcriptomic analysis revealed potential shared pathogenesis of psoriasis and SS involving cellular proliferation, immune cell recruitment, cytokine secretion, and the interferon response to viral infections. …”
    Get full text
    Article
  14. 29274

    Insights into bioactivity guided chemical profiling of Ziziphus jujuba Mill. fruits wild-growing in Montenegro by Tatjana Perović, Biljana Lazović, Mirjana Adakalić, Ana Džamić, Lazar Žarković, Uroš Gašić, Marina Kostić, Jovana Petrović, Dejan Stojković, Ana Ćirić

    Published 2025-01-01
    “…The results of antifungal activity showed lower potential to inhibit growth of pathogenic fungi than bacteria, whereas cytotoxicity assay showed extracts have no effects towards HaCaT skin cell line.The n-butanol fraction had the overall most promising activity, and therefore was subjected to more in depth chemical analysis.…”
    Get full text
    Article
  15. 29275

    Effect of prolonged starvation on nutrition utilization and transcriptional responses in Pacific oyster (Crassostrea gigas) by Mingkun Liu, Chenchen Wei, Wenwen Xu, Lintao Tan, Li Li, Guofan Zhang

    Published 2025-03-01
    “…In contrast, immunological functions initially decreased before increasing, whereas functions related to cell growth and survival showed a consistent downward trend. …”
    Get full text
    Article
  16. 29276
  17. 29277

    Standardization of the Agar Plate Method for Bacteriophage Production by Su Jin Jo, Young Min Lee, Kevin Cho, Seon Young Park, Hyemin Kwon, Sib Sankar Giri, Sung Bin Lee, Won Joon Jung, Jae Hong Park, Mae Hyun Hwang, Da Sol Park, Eun Jae Park, Sang Wha Kim, Jin Woo Jun, Sang Guen Kim, Ji Hyung Kim, Se Chang Park

    Published 2024-12-01
    “…The model’s validation showed a strong inverse correlation between plaque size and minimum-lawn cell clearing PFUs (MCPs; R² = 98.91%) and identified an optimal inoculum density that maximizes yield while minimizing the evolution of resistant mutants. …”
    Get full text
    Article
  18. 29278

    Effect of beetroot extract (beta vulgaris) against olanzapine on the pituitary, thyroid, and fertility in adult white male rats by Haleema Yousef ALNAHARY, Ghada L. TALEB, Naglaa Y. ABUZINADAH, Hanan Msaa AL JAMEI, Mariam ALGAMDI, Haneen Nasser AHMED, Hanan Abdulkarim SANGOUF, Anoud A. ALTHAGAFI

    Published 2024-12-01
    “…OLZ caused atrophy of follicular epithelium in the thyroid gland and shrunken seminiferous tubules, with disorganized germinal epithelium in the testis; however, beetroot extract treatment resulted in normal testicular histology, characterized by regular tubules with stratified germinal epithelium and Leydig cell clusters. However, some sperm aggregation was observed in the tubular luminae. …”
    Get full text
    Article
  19. 29279

    An Attenuated Cytomegalovirus Vaccine with a Deletion of a Viral Chemokine Gene Is Protective against Congenital CMV Transmission in a Guinea Pig Model by Michael P. Leviton, Juan C. Lacayo, K. Yeon Choi, Nelmary Hernandez-Alvarado, Andrew Wey, Mark R. Schleiss

    Published 2013-01-01
    “…MIP deletion virus replicated with wild-type kinetics in cell culture but was attenuated in nonpregnant guinea pigs, demonstrating reduced viremia and reduced inflammation and histopathology (compared to a control virus with an intact GPCMV MIP gene) following footpad inoculation. …”
    Get full text
    Article
  20. 29280

    Traditional Knowledge and Efficacy Analysis of an Emerging Medicinal Food Plant: <i>Disporopsis aspersa</i> by Qingyu Chen, Miaomiao Wang, Xian Hu, Jihai Zhang, Qing Zhang, Congli Xu, Chunlin Long

    Published 2024-12-01
    “…In vitro evaluations of its antioxidant and anti-inflammatory activities demonstrated that the ethanolic extract exhibited low cytotoxicity against mouse RAW 264.7 murine macrophages cell line at concentrations of 0–120 μg/mL. The IC<sub>50</sub> for nitric oxide (NO) scavenging activity was 72.7 ± 7.43 μg/mL, showing dose dependence. …”
    Get full text
    Article