Showing 2,281 - 2,300 results of 4,973 for search '"pathogens"', query time: 0.07s Refine Results
  1. 2281

    Microbiology / by Prescott, Lansing M.

    Published 2005
    Table of Contents: “…The history and scope of microbiology -- The study of microbial structure: microscopy and specimen preparation -- Procaryotic cell structure and function -- Eucaryotic cell structure and function -- Microbial nutrition -- Microbial growth -- Control of microorganisms by physical and chemical agents -- Metabolism: energy, enzymes, and regulation -- Metabolism: energy release and conservation -- Metabolism: the use of energy in biosynthesis -- Genes: structure, replication, and mutation -- Genes: expression and regulation -- Microbial recombination and plasmids -- Recombinant DNA technology -- Microbial Genomics -- The viruses: introduction and general characteristics -- The viruses: bacteriophages -- The viruses: viruses of eucaryotes -- Microbial taxonomy -- The archaea -- Bacteria: the deinococci and nonproteobacteria gram negatives -- Bacteria: the proteobacteria -- Bacteria: the Low G 1 C gram positives -- Bacteria: the High G 1 C gram positivies -- The fungi (eumycota), slime molds, and water molds -- The algae -- The protozoa -- Microorganism interactions and microbial ecology -- Microorganisms in aquatic environments -- Microorganisms in terrestrial environments -- Normal microbiota and nonspecific host resistance -- Specific immunity -- Medical immunology -- Pathogenicity of microorganisms -- Antimicrobial chemotherapy -- Clinical microbiology -- The epidemiology of infectious disease -- Human diseases caused by viruses -- Human diseases caused by bacteria -- Human diseases causedd by fungi and protozoa -- Microbiology of food -- Industrial microbiology and biotechnology.…”
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  2. 2282

    Pathological and Molecular Characterization of Grass Carp Co-Infected with Two <i>Aeromonas</i> Species by Wenyao Lv, Zhijie Zhou, Lingli Xie, Xinyue Wang, Yifei Zhou, Lang Gui, Xiaoyan Xu, Yubang Shen, Jiale Li, Junqiang Qiu

    Published 2025-01-01
    “…However, the immunological mechanisms underlying co-infection by these pathogens remain largely uncharted. This study investigated the pathogenesis and host immune response in grass carp following concurrent infection with <i>A. hydrophila</i> and <i>A. veronii</i>. …”
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  3. 2283

    Polymorphism of genes associated with infectious lung diseases in Northern Asian populations and in patients with community-acquired pneumonia by S. V. Mikhailova, L. V. Shcherbakova, N. I. Logvinenko, I. I. Logvinenko, M. I. Voevoda

    Published 2021-06-01
    “…The innate Iнн\mmune system is the first to respond to invading pathogens. It is responsible for invader recognition, immune-cell recruitment, adaptive-immunity activation, and regulation of inflammation intensity. …”
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    Article
  4. 2284

    Knowledge, attitudes, and practices of Native Americans in northern California regarding ticks and tick-borne diseases by Patricia Torres, Elizabeth F. Pienaar, Michelle A. Ritchie, Mourad W. Gabriel, Michael J. Yabsley

    Published 2025-06-01
    “…Reports of tick-borne diseases (TBDs) are increasing worldwide, particularly in North America where a diversity of endemic and exotic tick species and pathogens occur. Native American populations have unique outdoor cultural and occupational practices that may impact their exposure to ticks, yet this risk remains understudied in the context of TBD. …”
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  5. 2285

    Microbiome of <i>Hyalomma dromedarii</i> (Ixodida: Ixodidae) Ticks: Variation in Community Structure with Regard to Sex and Host Habitat by Nighat Perveen, Alejandro Cabezas-Cruz, Daniil Iliashevich, Lianet Abuin-Denis, Olivier Andre Sparagano, Arve Lee Willingham

    Published 2024-12-01
    “…Furthermore, recent findings could deliver insight into the differences in the ability of camel ticks to acquire, maintain, and transmit pathogens in various habitats that may impact the tick vector competence of medically and agriculturally important species in the Middle East and North Africa (MENA) region and Asia.…”
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  6. 2286

    Effects of аntimicrobials on <i>Pseudomonas aeruginosa</i> biofilm formation by U. M. Nemchenko, K. O. Sitnikova, N. L. Belkova, E. V. Grigorova, N. M. Voropaeva, M. V. Sukhоreva, E. S. Sukhareva, E. D. Savilov

    Published 2022-09-01
    “…Pseudomonas aeruginosa is one of the most problematic pathogens in medical institutions, which may be due to the ability of this microorganism to exist in a biofilm, which increases its resistance to antimicrobials, as well as its prevalence and survival ability in the external environment. …”
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  7. 2287

    Comparative Analysis of <i>In Vivo</i> and <i>In Vitro</i> Virulence Among Foodborne and Clinical <i>Listeria monocytogenes</i> Strains by Hui Yan, Biyao Xu, Binru Gao, Yunyan Xu, Xuejuan Xia, Yue Ma, Xiaojie Qin, Qingli Dong, Takashi Hirata, Zhuosi Li

    Published 2025-01-01
    “…<i>Listeria monocytogenes</i> is one of the most important foodborne pathogens that can cause invasive listeriosis. In this study, the virulence levels of 26 strains of <i>L. monocytogenes</i> isolated from food and clinical samples in Shanghai, China, between 2020 and 2022 were analyzed. …”
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  8. 2288

    Lines resistant to downy mildew in the sunflower genetic collection at VIR by V. A. Gavrilova, T. G. Stupnikova, L. G. Makarova, N. V. Alpatieva, Yu. I. Karabitsina, E. B. Kuznetsova, I. A. Anisimova

    Published 2021-10-01
    “…Lines resistant to new races of the pathogen should be obtained for the development of commercial sunflower hybrids.Materials and methods. …”
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  9. 2289

    Bioinorganic Synthesis of Polyrhodanine Stabilized Fe3O4/Graphene Oxide in Microbial Supernatant Media for Anticancer and Antibacterial Applications by Seyyed Mojtaba Mousavi, Seyyed Alireza Hashemi, Ahmad Gholami, Navid Omidifar, Maryam Zarei, Sonia Bahrani, Khadije Yousefi, Wei-Hung Chiang, Aziz Babapoor

    Published 2021-01-01
    “…The antibacterial effects of all synthesized nanomaterials were done according to CLSI against four infamous pathogens. Also, the cytotoxic effects of the synthesized compounds on the human liver cancer cell line (Hep-G2) were assessed by MTT assay. …”
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    Article
  10. 2290

    Midgut immune profiling and functional characterization of Aedes aegypti ABC transporter gene(s) using systemic and local bacterial challenges by Vikas Kumar, Shilpi Garg, Diksha Sisodia, Lalita Gupta, Sanjeev Kumar, Vishal Saxena

    Published 2025-01-01
    “…It produces several immune factors that protect the organ from invading pathogens and can limit their propagation. Studies on mosquito midgut transcriptome following pathogen exposure have revealed the presence of non-canonical immune genes, such as ABC transporters, whose function in insect immunity remains unexplored. …”
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  11. 2291

    Food-Induced Adverse Reactions: A Review of Physiological Food Quality Control, Mucosal Defense Mechanisms, and Gastrointestinal Physiology by Dongdong Guo, Chang Liu, Hongkang Zhu, Yuliang Cheng, Xiang Huo, Yahui Guo, He Qian

    Published 2025-01-01
    “…Organisms utilize several systems to coexist with symbiotic microbes, regulate them, and concurrently avoid, expel, or neutralize harmful pathogens. Similarly, food quality control systems allow organisms to absorb necessary nutrients while defending against low-quality or harmful components in food. …”
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  12. 2292
  13. 2293

    Nonfimbrial Adhesin Mutants Reveal Divergent Escherichia coli O157:H7 Adherence Mechanisms on Human and Cattle Epithelial Cells by Matthew R. Moreau, Indira T. Kudva, Robab Katani, Rebecca Cote, Lingling Li, Terrance M. Arthur, Vivek Kapur

    Published 2021-01-01
    “…Shiga toxin-producing, enterohemorrhagic Escherichia coli (EHEC) serotype O157:H7 is a major foodborne pathogen causing symptoms ranging from simple intestinal discomfort to bloody diarrhea and life-threatening hemolytic uremic syndrome in humans. …”
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  14. 2294

    Comparison of the epidemiological characteristics of mycoplasma pneumoniae infections among children during two epidemics in Wuhan from 2018 to 2024 by Jieyu Mao, Zhili Niu, Mengling Liu, Liangyu Li, Haiyue Zhang, Ruiyun Li, Pingan Zhang, Xiaojun Wu

    Published 2025-01-01
    “…Abstract Background Mycoplasma pneumoniae (M pneumoniae, MP) is a common pathogen causing respiratory tract infections, particularly in children. …”
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  15. 2295

    Exacerbation of diabetes due to F. Nucleatum LPS-induced SGLT2 overexpression in the renal proximal tubular epithelial cells by Aiko Seki, Koichiro Kajiwara, Jumpei Teramachi, Masahiko Egusa, Takuya Miyawaki, Yoshihiko Sawa

    Published 2025-01-01
    “…Recently, many researchers suggested that the periodontal pathogenic bacteria Fusobacterium (F.) nucleatum has the TLR4-associated strong activator of the colorectal inflammation and cancer. …”
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  16. 2296

    High power impulse magnetron sputtering deposited virucide and antibacterial CrN-Cu films and the durability of the antimicrobial activity by Santiago Domínguez-Meister, Janire Mediavilla, Anastasia Dianova, Noelia Álvarez, Sara Insausti, Edurne Rujas, Jose L. Nieva, Marta Brizuela, Iñigo Braceras

    Published 2025-01-01
    “…Surfaces loaded with microbes can contribute to the propagation of a wide variety of pathogens. In this work, the antimicrobial potential of a hard coating (CrN) doped with different proportions of a biocide element (copper) has been studied. …”
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  17. 2297

    First Clinical Evidence About the Use of a New Silver-Coated Titanium Alloy Instrumentation to Counteract Surgical Site Infection at the Spine Level by Lucrezia Leggi, Silvia Terzi, Maria Sartori, Francesca Salamanna, Luca Boriani, Emanuela Asunis, Cristiana Griffoni, Gianluca Giavaresi, Alessandro Gasbarrini

    Published 2025-01-01
    “…<b>Materials and Methods:</b> The demographic data, type of surgery, comorbidities, pathogens, and treatment details of consecutive patients with an SSI who received the SFS between 2018 and 2021 were extracted from their medical records and analyzed. …”
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  18. 2298

    Soft wheat cultivars grown in the Saratov region and their resistance to Septoria blotch by Yu. V. Zeleneva, E. A. Konkova

    Published 2023-11-01
    “…The aim of the research was to assess the resistance of winter and spring wheat cultivars that are referred to as promising and recommended for cultivation in the Low Volga region of the Russian Federation to pathogens of Septoria, to study the populations of Parastagonospora nodorum and P. pseudonodorum in the territory of the Saratov region in order to detect the presence of effector genes. …”
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  19. 2299

    AhR Activation Transcriptionally Induces Anti-Microbial Peptide Alpha-Defensin 1 Leading to Reversal of Gut Microbiota Dysbiosis and Colitis by Manikandan Palrasu, Khadija Kakar, Amarnath Marudamuthu, Hamida Hamida, Shruthi Thada, Yin Zhong, Shanieka Staley, Philip Brandon Busbee, Jie Li, Monica Garcia-Buitrago, Mitzi Nagarkatti, Prakash Nagarkatti

    Published 2025-12-01
    “…Alpha-defensin 1 is a small antimicrobial peptide that acts as the first line of defense against pathogens. It is induced following microbial cues and inflammatory signals in neutrophils and Paneth cells in the small intestine, which suggests that it plays a role in microbial homeostasis in the gut. …”
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  20. 2300

    Lymphoadenopathies caused by Bartonella henselae by V.S. Zhukovskiy, O.V. Prokopiv, I.R. Trutyak, M.V. Pankiv

    Published 2023-12-01
    “…Often the disease is undiagnosed, mimicking lymphadenopathies caused by tumors of soft tissues and bones or other bacterial pathogens. The purpose of the work was to analyze clinical cases of cat scratch disease by the results of inpatient records data based on the leading clinical symptom – lymphadenitis, to summarize literature data related to morbidity, features of the clinical course and treatment of this disease. …”
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