Showing 2,241 - 2,260 results of 6,206 for search '"pathogen"', query time: 0.07s Refine Results
  1. 2241

    Potential of a Remotely Piloted Aircraft System with Multispectral and Thermal Sensors to Monitor Vineyard Characteristics for Precision Viticulture by Leeko Lee, Andrew Reynolds, Briann Dorin, Adam Shemrock

    Published 2025-01-01
    “…Water stress, cold damage, and pathogen attacks are highly relevant stresses in many grape-growing regions. …”
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    Article
  2. 2242

    LPS from P. gingivalis and Hypoxia Increases Oxidative Stress in Periodontal Ligament Fibroblasts and Contributes to Periodontitis by L. Gölz, S. Memmert, B. Rath-Deschner, A. Jäger, T. Appel, G. Baumgarten, W. Götz, S. Frede

    Published 2014-01-01
    “…Human primary PDL fibroblasts were stimulated with lipopolysaccharide from Porphyromonas gingivalis (LPS-PG), a periodontal pathogen bacterium under normoxic and hypoxic conditions. …”
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    Article
  3. 2243

    Murine Type III interferons are functionally redundant and correlate with bacterial burden during influenza/bacterial super-infection. by Helen E Rich, Danielle Antos, Collin C McCourt, Wen Quan Zheng, Louis J Devito, Kevin J McHugh, Radha Gopal, Jieru Wang, John F Alcorn

    Published 2021-01-01
    “…While IFNλ is important for anti-viral host defense, published data demonstrate that IFNλ is pathogenic during influenza/bacterial super-infection. …”
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    Article
  4. 2244

    The IclR-family transcriptional regulator XyrR controls flotation, motility, antibiotic production and virulence in Serratia sp. ATCC 39006 by Carlo Miguel Castro Sandoval, Carlo Miguel Castro Sandoval, George P. C. Salmond

    Published 2025-01-01
    “…The opportunistic pathogen Serratia sp. ATCC 39006 (S39006) is a rod-shaped, motile, Gram-negative bacterium that produces a 𝛽-lactam antibiotic (a carbapenem) and a bioactive red-pigmented tripyrrole antibiotic, prodigiosin. …”
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    Article
  5. 2245

    Inovirus-Encoded Peptides Induce Specific Toxicity in <i>Pseudomonas aeruginosa</i> by Juehua Weng, Yunxue Guo, Jiayu Gu, Ran Chen, Xiaoxue Wang

    Published 2025-01-01
    “…<i>Pseudomonas aeruginosa</i> is a common opportunistic pathogen associated with nosocomial infections. The primary treatment for infections typically involves antibiotics, which can lead to the emergence of multidrug-resistant strains. …”
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    Article
  6. 2246

    Immunoinformatic strategy for developing multi-epitope subunit vaccine against Helicobacter pylori. by Md Nahian, Md Rasel Khan, Fabiha Rahman, Hossain Mohammed Reza, Imren Bayil, Tanjum Ahmed Nodee, Tabassum Basher, Mostafizur Rahaman Sany, Rabeya Najnin Munmun, S M Ariful Habib, Lincon Mazumder, Mrityunjoy Acharjee

    Published 2025-01-01
    “…Computational approaches offer a viable alternative for designing antigenic, stable, and safe vaccines to control infections caused by this pathogen. In this study, we employed an immunoinformatic strategy to design a set of candidate multi-epitope subunit vaccines by combining the most potent B and T cell epitopes from three targeted antigenic proteins (BabA, CagA, and VacA). …”
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    Article
  7. 2247

    Secretory Leukocyte Protease Inhibitor Is an Inducible Antimicrobial Peptide Expressed in Staphylococcus aureus Endophthalmitis by Victor E. Reviglio, Ruben H. Sambuelli, Alejandra Olmedo, Micaela Falco, Jose Echenique, Terrence P. O'Brien, Irene C. Kuo

    Published 2007-01-01
    “…By immunohistochemical assays, SLPI was absent in the BSS and control eyes. The causative pathogen was identified in all samples from the endophthalmitis group by traditional culture methods. …”
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    Article
  8. 2248

    Neonatal Sepsis in a Resource-Limited Setting: Causative Microorganisms and Antimicrobial Susceptibility Profile by Edna Nai Acheampong, Joseph Adjei Tsiase, Daniel Kwame Afriyie, Seth Kwabena Amponsah

    Published 2022-01-01
    “…Empiric treatment of suspected neonatal sepsis must be based on data on setting-specific causative pathogens and their respective susceptibilities to antimicrobials, as well as universal treatment guidelines. …”
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    Article
  9. 2249

    In Vitro Control of Phytophthora infestans and Alternaria solani Using Crude Extracts and Essential Oils from Selected Plants by Lydia G. Mugao, Phyllis W. Muturi, Bernard M. Gichimu, Ezekiel K. Njoroge

    Published 2020-01-01
    “…The extracts and essential oils were used to amend the growth media of the test pathogens before introducing the precultured pathogens. …”
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    Article
  10. 2250

    Matrine relieved DHAV-1-induced hepatocyte excessive interferon and pyroptosis by activating mitophagy by Weiran Wang, Xiang Fu, Bolin Gu, Mengxin Hu, Jiaguo Liu

    Published 2025-01-01
    “…Duck hepatitis A virus type 1 (DHAV-1) is a significant pathogen affecting ducklings, capable of causing rapid mortality and adversely impacting the development of the duck industry. …”
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    Article
  11. 2251

    Temperate phage-antibiotic synergy is widespread—extending to Pseudomonas—but varies by phage, host strain, and antibiotic pairing by Rabia Fatima, Alexander P. Hynes

    Published 2025-02-01
    “…Supported by this interaction, here we explore the potential use of combined temperate phage and antibiotic against the multi-drug-resistant pathogen, Pseudomonas aeruginosa. In all, thirty-nine temperate phages were isolated from clinical strains, and a subset was screened for synergy with six antibiotics (ciprofloxacin, levofloxacin, meropenem, piperacillin, tobramycin, and polymyxin B), using checkerboard assays. …”
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    Article
  12. 2252

    Antibiogram Profile of Patients Having Urinary Tract Infection Treated with Most Commonly Used Antibiotics by Bilal Ahmad, Faleesha Gul, Said Hassan, Haseeba Arif, Amber Javaid, Shawkat Ali

    Published 2025-01-01
    “…This study aimed to identify the bacterial pathogens causing UTIs and assess their antimicrobial sensitivity and resistance to commonly used antibiotics. …”
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    Article
  13. 2253

    Survey of Traveler’s Diarrhea: Epidemiology and Testing Reveal the Source by Zhenguo Gao, Muti Mahe, Shabiremu Tuohetamu, Fang Li, Jian Zhang, Yidan Xia, Xiaona Sun, Abuzhalihan Naerkezi, Ruifang Huang, Hongbin Liu, Daxin Ni, Rong Zhang

    Published 2019-01-01
    “…Real-time fluorescent quantitative PCR, bacterial culture, and serological identification methods were used for pathogen detection and identification. Result. There were 7 cases of illness, and the attack rate was 46.67%. …”
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    Article
  14. 2254

    Effects of reproductive technologies and SPF status on some physiological and behavioral characteristics in rats with arterial hypertension (ISIAH strain) by D. S. Ragaeva, T. O. Abramova, I. N. Rozhkova, E. Yu. Brusentsev, E. V. Kalinichenko, T. N. Igonina, S. Ya. Amstislavsky

    Published 2015-12-01
    “…Modern standards of Laboratory Animal Science include working with laboratory animals of high quality, in particular, with specific pathogen free (SPF) mice and rats. On the other hand, assisted reproductive technologies (ART) are widely used in modern medicine for human infertility treatment as well as for genome resource banking. …”
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    Article
  15. 2255

    A case of stroke as a unique sign of subclinical infective endocarditis by Abiotrophia defectiva: a case report by Silvia Puxeddu, Valeria Virdis, Daniele Sacco, Mario Depau, Alessandro M. Atzei, Lorella Pisano, Marcello Di Rosa, Stefania Vacquer, Giorgio Accardi, Emiliano M. Cirio, Aldo Manzin, Cristiana Marinelli, Fabrizio Angius

    Published 2025-01-01
    “…Abstract Purpose Here we describe a patient admitted for a stroke that was unexpectedly correlated with subclinical infective endocarditis attributable to a rarely opportunistic pathogen, Abiotrophia defectiva. Case report A 75-year-old man presented with a stroke. …”
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    Article
  16. 2256

    Molecular Epidemiology of Salmonella enterica in Poultry in South Africa Using the Farm-to-Fork Approach by Melissa A. Ramtahal, Anou M. Somboro, Daniel G. Amoako, Akebe L. K. Abia, Keith Perrett, Linda A. Bester, Sabiha Y. Essack

    Published 2022-01-01
    “…The presence of the zoonotic pathogen Salmonella in the food supply chain poses a serious public health threat. …”
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    Article
  17. 2257

    Comparative genomics of Leptospira santarosai reveals genomic adaptations in bovine genital strains by Maria Isabel Nogueira Di Azevedo, Frederico Kremer, Camila Ezepha, João Pedro Gomes Greco, Isadora Cosenza Vieira da Silva, Pascale Bourhy, Walter Lilenbaum

    Published 2025-01-01
    “…Important aspects of the interactions between the host and the pathogen during chronic leptospirosis have been well described in the kidney, but little is known about the genital infection mechanisms. …”
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    Article
  18. 2258

    Bacterial extracellular vesicles in the initiation, progression and treatment of atherosclerosis by Yuling Lin, Jingyu Wang, Fan Bu, Ruyi Zhang, Junhui Wang, Yubing Wang, Mei Huang, Yiyi Huang, Lei Zheng, Qian Wang, Xiumei Hu

    Published 2025-12-01
    “…In this review, we summarize current knowledge on BEVs, with a specific focus on how pathogen-derived BEVs contribute to the promotion of atherosclerosis, as well as how BEVs from gut symbionts and probiotics may mitigate its progression. …”
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    Article
  19. 2259

    Anticancer, Antioxidant, Antimicrobial Activities, and HPLC Analysis of Alcoholic Extracts of Parthenocissus quinquefolia L. Plant Collected from Çanakkale by Sevil Kalın, Ersin Karabacak, Pınar Ilgın, Alper Önder, Özlem Maraba, Ferah Cömert Önder

    Published 2024-03-01
    “…The antifungal activity was determined against Candida albicans as fungal pathogen. The cell apoptosis with methanol extract was obtained between 20 µg/mL and 70 µg/mL for 48 h and 72 h treatments by Hoechst 33258 staining of nuclei under a fluorescence microscopy. …”
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    Article
  20. 2260

    The use of wild-growing Prunus L. species in breeding adaptive dwarf rootstocks of peach by V. G. Eremin

    Published 2019-01-01
    “…Technical efficiency and resistance to pathogens are also important. The work on the creation of such clonal rootstocks of peach is carried out at the Krymsk Experiment Breeding Station (EBS), a branch of VIR, on the basis of the stone fruit crop genetic diversity accumulated at the Station, primarily using the wild species which can serve as donors and sources of important breeding traits. …”
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    Article