Showing 441 - 460 results of 787 for search '"E. coli"', query time: 0.07s Refine Results
  1. 441

    SDZ MRL 953, A Novel Synthetic Lipid a Analogue, Induces Tolerance to the Lethal Effects of Endotoxin and Enhances Nonspecific Immunity by Charles Lam, Eberhard Schütze, Emmanuel Quakyi, Ekke Liehl, Peter Stütz

    Published 1992-01-01
    “…However, the killing of E coli by the macrophages was enhanced. In conclusion, SDZ MRL 953 may have a prophylactic potential in reducing the risk of endotoxic shock in traumatized or in myelosuppressed patients.…”
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    Article
  2. 442

    Expression, Purification, and Functional Analysis of Novel RelE Operon from X. nematophila by Jitendra Singh Rathore, Lalit Kumar Gautam

    Published 2014-01-01
    “…The expression of recombinant Xn-relE under tightly regulated ara promoter in E. coli Top 10 cells confirms its toxic nature in endogenous toxicity assay. …”
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    Article
  3. 443

    Extraction, Profiling, and Characterization of Phytosterols and Triterpenoids from Pili (Canarium ovatum Engl.) Pulp Oil Exhibiting Antioxidant and Antibacterial Properties by Nico G. Dumandan, Annie Cita T. Kagaoan, Ranelle D. P. Acda, Caren R. Tumambing, Laura J. Pham

    Published 2022-01-01
    “…Moreover, an observed bactericidal activity was demonstrated by the extract against E. coli and S. typhi with MIC values of 40 and 35 μg/mL, respectively. …”
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    Article
  4. 444

    Enhanced Antibacterial Activity of Lactoperoxidase–Thiocyanate–Hydrogen Peroxide System in Reduced-Lactose Milk Whey by Ahmad Ni’matullah Al-Baarri, Novia Tri Damayanti, Anang Mohamad Legowo, İsmail Hakkı Tekiner, Shigeru Hayakawa

    Published 2019-01-01
    “…This solution was then added to milk, skimmed milk, untreated whey, reduced-LPO whey, reduced-lactose whey, and high-lactose solution containing E. coli at an initial count of 6.0 log CFU/mL. LPOS showed the greatest reduction of bacteria (1.68 ± 0.1 log CFU/mL) in the reduced-lactose whey among the products tested. …”
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    Article
  5. 445

    Microencapsulation, Physicochemical Characterization, and Antioxidant, Antibacterial, and Antiplasmodial Activities of Holothuria atra Microcapsule by Prawesty Diah Utami, Herin Setianingsih, Dewi Ratih Tirto Sari

    Published 2024-01-01
    “…The bioactivity tests demonstrated that CHI90 exhibited high antibacterial activity against E. coli and S. aureus, while CHI120 exhibited high antioxidant performance. …”
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    Article
  6. 446

    <i>Escherichia Coli</i> Removal from Water Using Electrophotocatalytic Method by A Rezaee, Kashi A Jonidi-Jafari, AR Khataee, A Nili-Ahmadabadi

    Published 2013-05-01
    “…The contaminated water in an electrophotocatalytic reactor were prepared by adding 102-103 cell of E. coli bacteria to drinking water. The studied variables were pH (6-8), the number of bacterial suspensions (102-103 cells / ml), the UV-A lamps (2-4 W), times (5-40 min), the distances between electrodes (2-3.5 cm), layering of zinc oxide nanoparticles (1-3), and voltages (10-40). …”
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    Article
  7. 447

    Microbiological and chemical qualities of cream-filled pastries sold in kerman city confectioneries, southeast of iran by Masoud Sami, Atefeh Nasri, Mahboobeh Bagheri, Hamid Sharifi

    “…This investigation demonstrated that the number of samples were not in the standard ranges defined by the Iranian National Standard including total counts (n: 38, 76%), coliform (n: 30, 60%), E. coli (n: 7, 14%), S. aureus (n: 10, 20%), fat (n: 38, 76%) and titratable acidity (n: 24, 48%).…”
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  8. 448

    Signature Prediction Modeling in Cytolethal Distending Toxin-Producing Strains by Maryam Javadi, Mana Oloomi, Saeid Bouzari

    Published 2017-06-01
    “…Conserved genomic signatures among different types of CDT producer E. coli strains were assessed. It was shown that they could be used as biomarkers for research purposes and clinical diagnosis by polymerase chain reaction, or in vaccine development. cdt genes and several other genetic biomarkers were identified as signature sequences in CDT producer strains. …”
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    Article
  9. 449

    <i>Escherichia Coli</i> Removal from Water Using Electrophotocatalytic Method by A Rezaee, Kashi A Jonidi-Jafari, AR Khataee, A Nili-Ahmadabadi

    Published 2013-05-01
    “…The contaminated water in an electrophotocatalytic reactor were prepared by adding 102-103 cell of E. coli bacteria to drinking water. The studied variables were pH (6-8), the number of bacterial suspensions (102-103 cells / ml), the UV-A lamps (2-4 W), times (5-40 min), the distances between electrodes (2-3.5 cm), layering of zinc oxide nanoparticles (1-3), and voltages (10-40). …”
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    Article
  10. 450

    Food Safety Challenges towards Safe, Healthy, and Nutritious Street Foods in Bangladesh by Md. Khairuzzaman, Fatema Moni Chowdhury, Sharmin Zaman, Arafat Al Mamun, Md. Latiful Bari

    Published 2014-01-01
    “…The number of food poisoning notifications rose steadily worldwide since the inception of E. coli O157:H7 outbreak in the 1980s to date. This may be partly attributed to improved surveillance, increased global trade and travel, changes in modern food production, the impact of modern lifestyles, changes in food consumption, and the emergence of new pathogens. …”
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  11. 451

    Exploring the coordination, anti-oxidant, and bacterial behavior of a new azo ligand derived from 4,5-dimethylimidazole with copper and zinc divalent ions by Husham M. Mubark, Israa N. Witwit, Hussein A. Ali Salman, Mohauman M. Al Rufaie

    Published 2025-01-01
    “…Biological evaluation showed that the ligand and its complexes possess notable antibacterial properties, particularly the zinc complex, which exhibited stronger inhibitory effects against both Staphylococcus and E. coli bacteria. Antioxidant tests using the DPPH assay indicated that the ligand effectively scavenges free radicals, achieving 70% inhibition at 25 ppm, making it a promising candidate when compared to ascorbic acid. …”
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    Article
  12. 452

    Synthesis Characterization and Antimicrobial Activity Studies of Some Transition Metal Complexes Derived from 3-Chloro-N′-[(1E)-(2-hydroxy phenyl)methylene]-6-methoxy-1-benzothioph... by Vivekanand D. Biradar, B. H. M. Mruthyunjayaswamy

    Published 2013-01-01
    “…The ligand and its metal complexes have been screened for their antibacterial activity against E. coli and S. aureus and antifungal activity against A. niger and A. flavus.…”
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  13. 453

    Antimicrobial Activity of Thin Solid Films of Silver Doped Hydroxyapatite Prepared by Sol-Gel Method by Simona Liliana Iconaru, Patrick Chapon, Philippe Le Coustumer, Daniela Predoi

    Published 2014-01-01
    “…The results of this study have shown that the Ag:HAp thin films with xAg=0.5 are effective against E. coli and S. aureus after 24 h.…”
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  14. 454

    Green synthesis, characterization, and antibacterial activity investigation of zinc oxide nanoparticles using Rumex Nervosus Vahl Leaf extract by Tadesse Bizuayehu, Bidir Kassaw, Mihret Kendie

    Published 2025-01-01
    “…The in vitro antibacterial activities of the synthesized nanoparticles were tested on two Gram-positive (Bacillus, and S. aureus) and two Gram-negative (E. coli, and K. pneumonia) bacteria strains using the disc diffusion method. …”
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  15. 455

    THE PREVALENCE, ISOLATION, AND ANTIMICROBIAL SUSCEPTIBILITY TESTING OF ENTEROCOCCUS SPECIES FROM VARIOUS CLINICAL SAMPLES IN A TERTIARY CARE HOSPITAL by Turin Afroz

    Published 2024-03-01
    “…Enterococci are currently the next most common cause of healthcare-associated infections after E. coli. Greater understanding is needed regarding Enterococcus stress survival, virulence, and resistance patterns to assess the complexity of disease-causing Enterococcus. …”
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  16. 456

    Synthesis and Evaluation of Novel Fluorinated 2-Styrylchromones as Antibacterial Agents by Mehbub Momin, Deresh Ramjugernath, Hafizah Chenia, Neil A. Koorbanally

    Published 2013-01-01
    “…The compounds were most effective against B. subtilis followed by S. aureus and a single strain of E. coli (ATCC 25922). Difluorination on the phenyl ring was shown to enhance antibacterial activity, and fluorine substitution at the 6 position was shown to be far superior to substitution at the 7 position. …”
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  17. 457

    EFFECT OF p30 RECOMBINANT PROTEIN ON AFRICAN SWINE FEVER VIRUS IN VITRO REPRODUCTION by Ali Mazloum, I. Yu. Zhukov, A. S. Pershin, A. S. Igolkin, N. N. Vlasova

    Published 2018-10-01
    “…The results of the study of purified recombinant protein p30 effect, derived from E. coli clone, containing pET32b(+)/р30 plasmid, on ASFV in vitro reproduction are presented. …”
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    Article
  18. 458

    Assessment of Impacts of Wastewater Discharge in River Rwizi in Mbarara City. by Niwenyesiga, Dison

    Published 2024
    “…Sample analysis was mainly limited to; the 5-day Biochemical Oxygen Demand (BOD5), Chemical Oxygen Demand (COD), turbidity, color, Ph, and E. coli because of their relevance as indicators of surface water pollution. …”
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  19. 459

    Phytochemical Constituents, Antimicrobial activities and Isolation of Eupatorin from the Seed Extract of <i>L. inermis</i> LINN by R.S. Ochu, H. Ibrahim, A.O. Oyewale

    Published 2020-01-01
    “…The eupatorin was found to show significant microbial activity against P. vulgaris, S. typhi, E. coli, S. pneumonia and S. pyogenes when compared with standard antibiotics used against these microbes. …”
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  20. 460

    Anodized CuO Nanoflakes for the Antibacterial and Antifungal Applications by Niharika MP, B. Manmadha Rao

    Published 2025-02-01
    “…The nanoflakes of CuO displayed excellent inhibitory activity towards the gram-positive bacteria Streptococcus pneumoniae, Staphylococcus aureus and gram-negative bacteria including E. coli, Shigella dysenteriae, and fungus Candida albicans.…”
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