Showing 861 - 880 results of 987 for search '"virulence"', query time: 0.05s Refine Results
  1. 861

    Differential Impairment of Interferon-γ Responses in Two Cases of Pulmonary Nontuberculous Mycobacterial Disease by William Rae, Yifang Gao, Efrem Eren, Rainer Döffinger, Ben Marshall, Anthony P. Williams

    Published 2016-01-01
    “…Nontuberculous mycobacteria (NTMs) are weakly virulent intracellular pathogens that are common in food and water supplies. …”
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  2. 862

    Biscogniauxia (Hypoxylon) Canker or Dieback in Trees by Claudia Paez, Jason A. Smith

    Published 2017-11-01
    “…Typically, species of Biscogniauxia are opportunistic pathogens that do not affect healthy and vigorous trees; some species are more virulent than others. However, once they infect trees under stress (water stress, root disease, soil compaction, construction damage etc.) they can quickly colonize the host. …”
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  3. 863

    Biscogniauxia (Hypoxylon) Canker or Dieback in Trees by Claudia Paez, Jason A. Smith

    Published 2017-11-01
    “…Typically, species of Biscogniauxia are opportunistic pathogens that do not affect healthy and vigorous trees; some species are more virulent than others. However, once they infect trees under stress (water stress, root disease, soil compaction, construction damage etc.) they can quickly colonize the host. …”
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  4. 864

    Rome ou la solution à tous les problèmes européens : Georg Moenius et le concept de romanité durant l´entre-deux-guerres by Joris Lehnert

    Published 2012-10-01
    “…This article focuses on the ideas of the Bavarian priest Georg Moenius who saw the Roman Catholic Church as the necessary tool to spiritually restore the European civilization in times of the crisis of the interwar period. Pacifist and virulent opponent of all nationalism (and soon especially of the national-socialism), he took leave of his diocese and expressed his thoughts through travel books containing his impressions of Italy and of France. …”
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  5. 865

    Two-Component Signal Transduction System SaeRS Positively Regulates Staphylococcus epidermidis Glucose Metabolism by Qiang Lou, Yijun Qi, Yuanfang Ma, Di Qu

    Published 2014-01-01
    “…Staphylococcus epidermidis, which is a causative pathogen of nosocomial infection, expresses its virulent traits such as biofilm and autolysis regulated by two-component signal transduction system SaeRS. …”
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  6. 866

    A Rare Case of Proximal Junctional Failure with Delayed Infection after Adult Spinal Deformity Surgery: A Report of Two Cases by Takuro Iwami, Mitsuru Yagi, Eijiro Okada, Satoshi Suzuki, Satoshi Nori, Osahiko Tsuji, Narihito Nagoshi, Kota Watanabe, Nobuyuki Fujita, Masaya Nakamura, Morio Matsumoto

    Published 2020-01-01
    “…Since the delayed infections developed not in the fused segments but in the adjacent vertebra, the cause of the first case can be speculated as stimulation of low-virulent organisms to fester and hematogenous seeding and that of the second case as metal fretting and a sterile inflammatory response causing hematogenous microbial seeding, respectively. …”
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  7. 867

    Isolation and characterization of pathogenic Vibrio on tiger grouper Epinephelus fuscoguttatus by . Ilmiah, . Sukenda, . Widanarni, Enang Harris

    Published 2013-11-01
    “…The isolates tested were biochemically identified as Vibrio metschnikovii, V. parahaemolyticus, and V. mimicus. The most virulent among isolates was V. parahaemolyticus. …”
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  8. 868

    The Forgotten : tentative de réappropriation aborigène de l’histoire australienne by Virginie BERNARD

    Published 2012-12-01
    “…In recent decades, many historians and anthropologists have dedicated their research to such repressed histories, provoking virulent reactions among conservative scholars and politicians opposed to a rewriting of history which questions the Australian national narrative and identity. …”
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  9. 869

    Modalités de diffusion et rhétoriques des discours misogynes et misogames imprimés à la Renaissance by Tatiana Clavier

    Published 2018-06-01
    “…Not only misogynistic writers contested or scoffed at arguments in favour of women, but the most virulent among them also pretended to be alongside women or found excuses to disparage them. …”
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  10. 870

    Structurer, affirmer son identité : stratégies identitaires des fans LGBT de l’Eurovision au cours de la pandémie de Covid-19 by Oranie Abbes

    Published 2023-02-01
    “…The Eurovision Song Contest is subject to virulent criticism from the artistic and intellectual elites. …”
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  11. 871

    Development of a horizontal transmission model to assess the effects of exposure to pathogenic E. cecorum during the hatching phase in broiler chickens by James Higuita, Marcela Arango, Aaron Forga, Mitch Rowland, Jundi Liu, Ross Wolfenden, Danielle Graham

    Published 2025-01-01
    “…Due to the emergence of virulent Enterococcus cecorum (EC) in young broiler chicken flocks, the transmissibility of EC during late embryogenesis needs to be defined. …”
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  12. 872

    Isolation and Characterization of 89K Pathogenicity Island-Positive ST-7 Strains of Streptococcus suis Serotype 2 from Healthy Pigs, Northeast China by Shujie Wang, Peng Liu, Chunyu Li, Yafang Tan, Xuehui Cai, Dongsheng Zhou, Yongqiang Jiang

    Published 2012-01-01
    “…Data presented here showed that the virulent serotypes 1, 2, 7, and 9 of S. suis could be steadily isolated from the healthy pigs in the pig farms in all the three provinces of Northeast China. …”
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  13. 873

    Lake salinization on the Qinghai–Tibetan Plateau alters viral community composition and lifestyles by Yuan-Guo Xie, Yan-Ling Qi, Zhen-Hao Luo, Yan-Ni Qu, Jian Yang, Shi-Qiang Liu, Hai-long Yang, Dan-Wei Xie, Zimeng Wang, Hong-Chen Jiang, Zheng-Shuang Hua

    Published 2025-01-01
    “…Temperate viruses increase in relative abundance along the salinity gradient, whereas virulent viruses show a corresponding decline. These shifts are mirrored in the prokaryotic communities, with Alphaproteobacteria and their infecting temperate viruses, notably Casadabanvirus, becoming more prevalent in higher salinity zones. …”
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  14. 874

    IDENTIFICATION OF STEM RUST RESISTANCE SOURCES IN WHEAT BY USING MOLECULAR MARKERS by A. M. Kokhmetova, M. N. Atishova

    Published 2014-12-01
    “…Race Ug99 of P. graminis f. sp. tritici (pathotype TTKS) is virulent to the majority of wheat varieties. According to FAO reports, major wheat-producing countries to the east of Iran (Afghanistan, India, Pakistan, Turkmenistan, Uzbekistan and Kazakhstan) are greatly endangered. …”
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  15. 875

    Motion – Helicobacter pylori Causes or Worsens GERD: Arguments against the Motion by Kenneth EL McColl

    Published 2002-01-01
    “…Data from large epidemiological studies show that Helicobacter pylori is less prevalent in patients with gastroesophageal reflux disease (GERD) than in control subjects. The more virulent cagA-positive strains of the organism are also less commonly seen in patients with erosive esophagitis and in those with Barrett's esophagus than in those with less severe forms of GERD. …”
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  16. 876

    Different Transcriptional Profiles of Human Monocyte-Derived Dendritic Cells Infected with Distinct Strains of Mycobacterium tuberculosis and Mycobacterium bovis Bacillus Calmette-... by Nunzia Sanarico, Alessia Colone, Manuela Grassi, Viviana Speranza, Daniela Giovannini, Antonio Ciaramella, Vittorio Colizzi, Francesca Mariani

    Published 2011-01-01
    “…In order to analyze dendritic cells (DCs) activation following infection with different mycobacterial strains, we studied the expression profiles of 165 genes of human monocyte-derived DCs infected with H37Rv, a virulent Mycobacterium tuberculosis (MTB) laboratory strain, CMT97, a clinical MTB isolate, Mycobacterium bovis bacillus Calmette-Guérin (BCG), Aventis Pasteur, and BCG Japan, both employed as vaccine against tuberculosis. …”
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  17. 877

    Nucleotide-Binding Oligomerization Domain-1 and -2 Play No Role in Controlling Brucella abortus Infection in Mice by Fernanda S. Oliveira, Natalia B. Carvalho, Dario S. Zamboni, Sergio C. Oliveira

    Published 2012-01-01
    “…However, NOD1, NOD2, and Rip2 knockout mice were no more susceptible to infection with virulent B. abortus than wild-type mice. Additionally, spleen cells from NOD1-, NOD2-, and Rip2-deficient mice showed unaltered production of IFN-γ compared to C57BL/6 mice. …”
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  18. 878

    Evaluating passive immunity in piglets from sows vaccinated with a PEDV S protein subunit vaccine by Jiajia Liu, Jiajia Liu, Guangli Hu, Shengjin Liu, Guangcai Ren, Liguo Gao, Liguo Gao, Zhiqing Zhao, Rui Geng, Dingli Wang, Xiao Shen, Feng Chen, Hanqin Shen, Hanqin Shen

    Published 2025-01-01
    “…Piglets born to immunized sows were challenged with a virulent PEDV strain. Piglets from the subunit vaccine group exhibited lower viral shedding, reduced clinical symptoms, and minimal intestinal lesions. …”
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  19. 879

    Live Plague Vaccine Development: Past, Present, and Future by Andrey P. Anisimov, Anastasia S. Vagaiskaya, Alexandra S. Trunyakova, Svetlana V. Dentovskaya

    Published 2025-01-01
    “…In this review, we present our opinion on reasonable tactics for the development and application of live, safe, and protective human plague vaccines causing an enhanced duration of protection and breadth of action against various virulent strains in vaccination studies representing different ages, genders, and nucleotide polymorphisms of the genes responsible for immune response.…”
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  20. 880

    Prevalence of infection <i>H. pylori</i> in Moscow population by S. V. German, I. Ye. Zykova, A. V. Modestova, N. V. Yermakov

    Published 2010-04-01
    “…Moscow falls into group of cities with extremely high Н.pylori-infection prevalence, with predominance of virulent bacteria strains. Risk factors of Н. pylori infection in megacity were revealed.…”
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