Showing 5,041 - 5,060 results of 6,206 for search '"pathogens"', query time: 0.07s Refine Results
  1. 5041

    Antibacterial and Anticancer Potentials of Presynthesized Photosensitive Plectranthus cylindraceus Oil/TiO2/Polyethylene Glycol Polymeric Bionanocomposite by Musarat Amina, Nawal M. Al Musayeib, Nawal A. Alarfaj, Maha F. El-Tohamy, Gadah A. Al-Hamoud

    Published 2021-01-01
    “…The antibacterial potential of the fabricated bionanocomposite film was investigated against four pathogenic strains. The obtained results revealed excellent sensitivity against the bacterial strains, particularly E. coli and S. aureus, with minimum inhibitory concentration 320 µg mL−1 and minimum bactericidal concentration 640 and 1280 µg mL−1 for E. coli and S. aureus, respectively. …”
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  2. 5042

    Differential Susceptibility to Propofol and Ketamine in Primary Cultures of Young and Senesced Astrocytes by Liang Huang, Ferit Tuzer, Abigail Murtha, Michael Green, Claudio Torres, Henry Liu, Shadi Malaeb

    Published 2024-01-01
    “…Previously, mechanistic and pathogenic investigations focused on neurons, and little is known about the effect of commonly used intravenous anesthetics such as propofol and ketamine on astrocytes. …”
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  3. 5043

    STAPHYLOCOCCAL INFECTION IN DOGS (DIAGNOSIS, TREATMENT AND PREVENTION) by V. B. Rudenko, P. A. Rudenko, S. G. Semushina, I. A. Pakhomova

    Published 2018-04-01
    “…Staphylococci produce a great number of pathogenicity factors (including toxins able to act independently). …”
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  4. 5044

    A PRELIMINARY RESULTS ON THE CONTROL OF CERCOSPORA LEAF SPOT ATTACK IN SOME SUGAR BEET HYBRIDS WITH DIFFERENT DOSES OF FUNGICIDES by Manuela Hermeziu, Lorena Adam, Diana Petre, Carmen Chelmea

    Published 2024-05-01
    “…To the National Institute of Research and Development for Potato and Sugar Beet Brasov, in 2023, two polyfactorial experiments were carried out on the sugar beet crop which aimed to determine the effect of fungicides, full dose, respectively half dose, on beet plants affected by the pathogen Cercospora beticola. The experiments included five variants each, an untreated (control) variant, two variants with the recommended dose of fungicide (250 g/l difenoconazole active substance, respectively 14.1 g/l Bacillus subtilis strain QST 713) and two variants with 50% of the recommended fungicides dose. …”
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  5. 5045

    Development of a broad-spectrum epitope-based vaccine against Streptococcus pneumoniae. by Md Nahian, Muhammad Shahab, Md Rasel Khan, Shopnil Akash, Tanjina Akhtar Banu, Murshed Hasan Sarkar, Barna Goswami, Sanjana Fatema Chowdhury, Mohammad Ariful Islam, Ahmed Abu Rus'd, Shamima Begum, Ahashan Habib, Aftab Ali Shaikh, Jonas Ivan Nobre Oliveira, Shahina Akter

    Published 2025-01-01
    “…Streptococcus pneumoniae (SPN) is a significant pathogen causing pneumonia and meningitis, particularly in vulnerable populations like children and the elderly. …”
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  6. 5046

    Quantitative Risk Assessment of Vibrio parahaemolyticus Toxi Infection Associated with the Consumption of Roasted Shrimp (Penaeus monodon) by Arnaud Carter Keinko Takoundjou, Rhoda Nsen Bughe, Abraham Nkoue Tong, Sylvain Leroy Sado Kamdem, Jean Justin Essia-Ngang

    Published 2022-01-01
    “…Based on the distribution of total V. parahaemolyticus in shrimp and literature information indicating that nonhaemolysing carrier strains could be pathogenic to humans, the cooking, and consumption patterns, the daily exposure level generated in this study, and the dose-response model from other studies, the infectious risk was evaluated and quantified by the Monte Carlo simulation. …”
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  7. 5047

    Expression Profiles of Differentially Expressed Circular RNAs and circRNA–miRNA–mRNA Regulatory Networks in SH-SY5Y Cells Infected with Coxsackievirus B5 by Jing Li, Heng Yang, Huaran Shi, Jihong Zhang, Wei Chen

    Published 2022-01-01
    “…Circular RNA (circRNA) has been shown to play an important role in regulating pathogenic processes. However, the functions of circRNA in response to CVB5 infection remain unclear. …”
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  8. 5048

    Network Analysis of MERS Coronavirus within Households, Communities, and Hospitals to Identify Most Centralized and Super-Spreading in the Arabian Peninsula, 2012 to 2016 by Oyelola A. Adegboye, Faiz Elfaki

    Published 2018-01-01
    “…Results suggested that being a healthcare worker has a higher eigenvector centrality score on average than being nonhealthcare workers. Pathogenic droplets are easily transmitted within a confined area of hospitals; therefore, control measures should be put in place to curtail the number of hospital visitors and movements of nonessential staff within the healthcare facility with MERS cases.…”
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  9. 5049

    PhoU homologs from Staphylococcus aureus dimerization and protein interactions by Clayton T. Matthews, Sakib Mahmud, Stewart G. Gardner

    Published 2025-01-01
    “…This protein is essential for signaling environmental phosphate levels in Escherichia coli but is still not well characterized in many other pathogenic bacterial strains. This work identifies some similarities and key differences in Staphylococcus aureus PhoU homologs compared to E. coli PhoU, specifically, PhoU and PitR from S. aureus form homodimers but do not appear to interact with PhoR or phosphate transporter proteins.…”
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  10. 5050

    Comparative metabolic study of planktonic and sessile cells in Salmonella Enteritidis ATCC 13076: Elucidating metabolic pathways driving biofilm formation. by Yuliany Guillín, Claudia Ortiz, William Hidalgo

    Published 2025-01-01
    “…This ability has hindered the effective treatment of diseases caused by pathogenic microorganisms, including Salmonella, which is responsible for a significant number of deaths worldwide. …”
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  11. 5051

    New Insights in Genetic Cholestasis: From Molecular Mechanisms to Clinical Implications by Eva Sticova, Milan Jirsa, Joanna Pawłowska

    Published 2018-01-01
    “…Thus far, five representatives of PFIC (named PFIC1-5) caused by pathogenic mutations present in both alleles of ATP8B1, ABCB11, ABCB4, TJP2, and NR1H4 have been described. …”
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  12. 5052

    Histopathological characterization of skin and muscle lesions induced by lionfish (Pterois volitans) venom in a murine experimental model by Cecilia Díaz, Arturo Chang-Castillo, Natalia Ortiz

    Published 2025-01-01
    “…This is the case of an abundant protein, present in venom, with homology to a Golgi-associated plant pathogenic protein 1-like (GAPR1), which belongs to the same protein superfamily as venom CRISPs and insect allergens. …”
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  13. 5053
  14. 5054

    Impacts of host phylogeny, diet, and geography on the gut microbiome of rodents. by Sufia Akter Neha, John D Hanson, Jeremy E Wilkinson, Robert D Bradley, Caleb D Phillips

    Published 2025-01-01
    “…Mammalian gut microbial communities are thought to play a variety of important roles in health and fitness, including digestion, metabolism, nutrition, immune response, behavior, and pathogen protection. Gut microbiota diversity among hosts is strongly shaped by diet as well as phylogenetic relationships among hosts. …”
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  15. 5055

    Centrality of Hygienic Honey Bee Workers in Colony Social Networks by Adrian Perez, Brian R. Johnson

    Published 2025-01-01
    “…Along with important attributes such as age and caste, immunity-related factors such as the performance of sanitary tasks or exposure to a pathogen can also influence an individual’s social interactions and their place in the resulting social network. …”
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  16. 5056

    Monitoring Population Phenology of Asian Citrus Psyllid Using Deep Learning by Maria Bibi, Muhammad Kashif Hanif, Muhammad Umer Sarwar, Muhammad Irfan Khan, Shouket Zaman Khan, Casper Shikali Shivachi, Asad Anees

    Published 2021-01-01
    “…It vectors a phloem vessel-dwelling bacterium Candidatus Liberibacter asiaticus, which is a causative pathogen of the serious citrus disease known as Huanglongbing. …”
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  17. 5057

    Identification of Environmental Determinants Involved in the Distribution of Burkholderia pseudomallei in Southeast Asia using MaxEnt software. by Jose Francis V Abrantes, Zenn Ashley P Cariño, Hozeo Luis S Mercado, Fatima N Vicencio, Gio Ray S Sosa, Miguel Angelo M Habaña, Nikki Heherson A Dagamac

    Published 2025-01-01
    “…This study aimed to determine the environmental variables that would predict the most suitable ecological niche for this pathogenic bacterium in SEA by maximum entropy (MaxEnt) modeling. …”
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  18. 5058
  19. 5059

    Triphenylmethane derivatives have high in vitro and in vivo activity against the main causative agents of cutaneous leishmaniasis. by Renata Celi Carvalho de Souza Pietra, Lucas Fonseca Rodrigues, Eliane Teixeira, Levi Fried, Benjamin Lefkove, Ana Rabello, Jack Arbiser, Lucas Antônio Miranda Ferreira, Ana Paula Fernandes

    Published 2013-01-01
    “…In this study, we evaluate the activity of the triphenylmethane (TPM) class of compounds against three species of Leishmania which are pathogenic in humans. The TPM have a history of safe use in humans, dating back to the use of the original member of this class, gentian violet (GV), from the early 20(th) century. …”
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  20. 5060

    Quality of phytopathometric variables generated from a ranking scale for the CABMV-passionfruit pathosystem by Antonio Carlos Mota Porto, Mariana de Lima Santos, Antonio Carlos Oliveira

    Published 2017-12-01
    “…The Cowpea aphid-borne mosaic virus (CABMV) is one of the most important pathogenic agents in passionfruit culture, causing extensive loss throughout the national territory. …”
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