Showing 1,621 - 1,640 results of 6,206 for search '"pathogen"', query time: 0.08s Refine Results
  1. 1621
  2. 1622

    Hypoxia-Inducible Factor-1α in Macrophages, but Not in Neutrophils, Is Important for Host Defense during Klebsiella pneumoniae-Induced Pneumosepsis by Natasja A. Otto, Liza Pereverzeva, Valentine Leopold, Ivan Ramirez-Moral, Joris J. T. H. Roelofs, Jeroen W. J. van Heijst, Alex F. de Vos, Tom van der Poll

    Published 2021-01-01
    “…These data suggest a role for HIF1α expressed in lung macrophages in protective innate immunity during pneumonia caused by a common bacterial pathogen.…”
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  3. 1623

    Population genetics studies of <i>Puccinia striiformis</i> f. sp. <i>tritici</i> in Dagestan and Northwestern Russia by E. L. Shaydayuk, D. R. Yakovleva, K. M. Abdullaev, V. P. Pyukkenen, E. I. Gultyaeva

    Published 2021-10-01
    “…In Derbent, leaves with uredinio pustules were collected from bread and durum wheat accessions; in Pushkin, from bread wheat and triticale plants. The pathogen’s virulence was analyzed in the laboratory using the world and European sets of differential cultivars, and isogenic Avocet Yr lines. …”
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  4. 1624

    Identification and expression analysis of P-type ATPase IIIA subfamily in Puccinia Striiformis f. sp. tritici by Yingjie Sun, Hong Tao, Hong Han, Yiping Zou, Yingyu Xue, Shiwen Chen, Fei Tao

    Published 2025-01-01
    “…ATPases, a class of membrane proteins, play an important role in material exchange and signal transduction both within and outside biological cells by transporting ions and phospholipids. In plant pathogens, P-type ATPases primarily participate in pathogen development and virulence regulation. …”
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  5. 1625
  6. 1626

    Chlamydia trachomatis Growth and Cytokine mRNA Response in a Prostate Cancer Cell Line by Ivan M. Petyaev, Naylia A. Zigangirova, Elena Y. Morgunova, Nigel H. Kyle, Elena D. Fedina, Yuriy K. Bashmakov

    Published 2019-01-01
    “…It was shown that the infectious cycle of chlamydial pathogen in CWR-R1 cells resembles the progression of C. trachomatis infection in McCoy cells but with a few important differences. …”
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  7. 1627

    Co-housing with Tibetan chickens improved the resistance of Arbor Acres chickens to Salmonella enterica serovar Enteritidis infection by altering their gut microbiota composition by Qianyun Zhang, Qidong Zhu, Yunqi Xiao, Qinghua Yu, Shourong Shi

    Published 2025-01-01
    “…Enteritidis) is a global foodborne pathogen that poses a significant threat to human health, with poultry being the primary reservoir host. …”
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  8. 1628

    Improving the survival under gastric conditions of a potential multistrain probiotic produced in co-culture by Marcelo Fernando Valle-Vargas, Yesica Vanesa Rojas-Muñoz, Ruth Yolanda Ruiz-Pardo, Luisa Villamil-Díaz, María Ximena Quintanilla-Carvajal

    Published 2025-02-01
    “…Our results suggested that was possible to produce a potential multistrain preparation in a lab bioreactor with high viability of L. lactis A12 (9.33 Log10 CFU/mL), high survival to gastric conditions (> 85%), and with antagonistic activity against fish pathogen. This preparation could be used as a feed additive intended for fish nutrition.…”
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  9. 1629

    Direct MALDI-TOF MS-based method for rapid identification of microorganisms and antibiotic susceptibility testing in urine specimens by Fouad Assi, Brahim Jabri, Lamia Melalka, Yassine Sekhsokh, Mimoun Zouhdi

    Published 2025-02-01
    “…Conclusion: Direct identification using MALDI-TOF MS can improve UTI management by enabling faster pathogen identification and targeted treatments, potentially reducing antibiotic resistance. …”
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  10. 1630
  11. 1631
  12. 1632

    The Characteristic of Biofilm Formation in ESBL-Producing K. pneumoniae Isolates by Xiaofang Gao, Haili Wang, Zhijuan Wu, Pan Sun, Wei Yu, Donghua Chen, Yuhua Mao, Lili Fang, Jia Qian, Li Li, Qian Peng, Yanping Han

    Published 2024-01-01
    “…Klebsiella pneumoniae is a pathogen that commonly causes hospital-acquired infections. …”
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  13. 1633
  14. 1634

    Digital modeling of soil-borne fusarium’s nutritional: Investigating microbiological and microecological dynamics in Moroccan agroecosystems by El Hilali Alaoui Youssef, Bouda Said, Chabaa Samira, Elouali Alami Mohammed, Khoudi Zakaria, Essarioui Adil

    Published 2024-01-01
    “…Unfortunately, these ecosystems are threatened by the Bayoud disease caused by Fusarium oxysporum f. sp. albedinis, a vascular wilt pathogen that has already devastated millions of date palms in Morocco and Algeria since the 19th century. …”
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  15. 1635

    Technologies of suspension cultivation in bioreactor of the Chlamydophila abortus strain on McCoy cell culture by Yerkin Krykbayev, Nurtas Tyrsynbayev, Nurlan Akhmetsadykov, Damir Khussainov, Zhanat Batanova

    Published 2025-11-01
    “…Enzyme immunoassay confirmed the presence of the pathogen in 60.9% of cases. 25 samples were received, which were positive. …”
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  16. 1636

    Early and delayed STAT1-dependent responses drive local trained immunity of macrophages in the spleen by Aryeh Solomon, Noa Bossel Ben-Moshe, Dotan Hoffman, Sébastien Trzebanski, Dror Yehezkel, Leia Vainman, Mihai G Netea, Roi Avraham

    Published 2025-01-01
    “…Trained immunity (TI) is the process wherein innate immune cells gain functional memory upon exposure to specific ligands or pathogens, leading to augmented inflammatory responses and pathogen clearance upon secondary exposure. …”
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  17. 1637

    Current Updates on Molecular Diagnostic Assays Used for Detection of <i>Candida auris</i>: A Systematic Review by River Chun-Wai Wong, Alfred Lok-Hang Lee, Ingrid Yu-Ying Cheung, Viola Chi-Ying Chow, Margaret Ip, Christopher Koon-Chi Lai

    Published 2025-01-01
    “…<b>Background/Objectives</b>: <i>Candida auris</i> is an emerging multidrug-resistant pathogen with the potential to cause invasive fungal infections and healthcare-associated outbreaks. …”
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  18. 1638

    POPULATION GENETICS STUDY OF THE WHEAT LEAF RUST AGENT PUCCINIA TRITICINA IN DAGESTAN by E. I. Gultyaeva, E. L. Shaydayuk, K. M. Abdullaev

    Published 2018-09-01
    “…Using 20 almost  isogenic Thatcher lines (TcLr), 20 phenotypes (races) of the  pathogen were identified. Indexes of genetic distances (Nei and Fst)  indicated at the changes in the structure of the Derbent population in 2014-2017, when compared with 2008-2011. …”
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  19. 1639

    The Influence of Gastric Microbiota and Probiotics in <i>Helicobacter pylori</i> Infection and Associated Diseases by Jagriti Verma, Md Tanveer Anwar, Bodo Linz, Steffen Backert, Suneesh Kumar Pachathundikandi

    Published 2024-12-01
    “…<i>Helicobacter pylori</i> is a known pathogen that colonizes the gastric mucosa of almost half of the world population. …”
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  20. 1640

    Emerging biofilm formation and disinfectant susceptibility of ESBL-producing Klebsiella pneumoniae by Hanan S. Khalefa, Amany A. Arafa, Dalia Hamza, Khaled A. Abd El-Razik, Zeinab Ahmed

    Published 2025-01-01
    “…Abstract Klebsiella pneumoniae is an opportunistic pathogen responsible for various infections in humans and animals. …”
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