Showing 761 - 780 results of 787 for search '"E. coli"', query time: 0.11s Refine Results
  1. 761
  2. 762
  3. 763

    Antibacterial Potential of Honeybee Venom and <i>Monascus purpureus</i> Extracellular Metabolites Against Multidrug-Resistant Pathogenic Bacteria by Islam I. Teiba, Yasser S. A. Mazrou, Abeer H. Makhlouf, Yasser Nehela, Abdallah E. Mohamed, Ahmed M. Abbas, Islam Mamdouh, Emad H. El-Bilawy

    Published 2024-12-01
    “…</i> The larger inhibition zones against <i>S. aureus</i> suggest its high sensitivity, whereas <i>E. coli</i> and <i>E. faecalis</i> exhibited smaller inhibition zones, indicating less sensitivity to BV and RD extracts. …”
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  4. 764

    Nutritional and antioxidative characterization, antimicrobial and sensorial stability of flaxseed powder supplemented mutton patties by Raheel Suleman, Hira Choudhary, Muhammad Waseem, Jaza Maqbl Alshammari, Muhammad Muzamil, Huan Liu, Tariq Ismail, Muhammad Ammar Khan, Muhammad Qamar, Crossby Osei Tutu

    Published 2025-01-01
    “…A significant decrease (p < 0.05) in total plate counts (TPC), Salmonella and E. coli of mutton patties was recorded in T0-T4 from 4.2 to 2.8, 0.8–0.3, and 2.1–0.3, respectively at 16th day of storage, respectively. …”
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  5. 765

    Exploring anticancer, antioxidant, and antimicrobial potential of Aspergillus flavus, a fungal endophyte isolated from Dillenia indica leaf callus by Ashish Gupta, Brajesh Chandra Pandey, Mohd Yaseen, Renu Kushwaha, Madhavenda Shukla, Pratima Chaudhary, Partha Pratim Manna, Aparna Singh, Ida Tiwari, Gopal Nath, Nishi Kumari

    Published 2025-02-01
    “…Endophyte extract prepared in chloroform showed both antioxidant (IC50 430.23) and antibacterial (maximum inhibition of E. coli:15 ± 0.62 mm) potential compared to other solvents. …”
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  6. 766

    A new Lactobacillus gasseri strain HMV18 inhibits the growth of pathogenic bacteria by Xiang Gao, Zixuan Wang, Xiang Li, Xiaoling Zhang, Shengqiang Du, Miaomiao Jia, Dailun Hu, Xianxian Jia, Bin Cong, Yan Zhang, Chunling Ma, Song Zhou, Jun Zhang

    Published 2022-03-01
    “…The HMV18 strain inhibited the growth of food-borne pathogens such as E. coli, S. aureus and K. oxytoca. The HMV18 strain was sensitive to penicillin, ampicillin, erythromycin, tetracycline and chloramphenicol. …”
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  7. 767

    Susceptibility profile and associated factors of urinary tract infections among women with established preterm labor delivering at a tertiary teaching hospital in Eastern Uganda: a... by Abdirizak Ahmed Ifrah, Marie Pascaline Sabine Ishimwe, Carlos Antonio Batista Cedeño, Eilu Emmanuel, Theoneste Hakizimana

    Published 2025-02-01
    “…The effectiveness of antibiotics against common Urinary tract Infection (UTI) pathogens varied significantly. E. coli was the most frequently isolated organism in UTIs, accounting for 42.98% of the cases followed by Enterococcus at 24.56%. …”
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  8. 768
  9. 769

    Dissemination of IncQ1 Plasmids Harboring NTE<sub>KPC</sub>-IId in a Brazilian Hospital by Camila Maria dos Santos Boralli, Julian Andres Paganini, Rodrigo Silva Meneses, Camila Pacheco Silveira Martins da Mata, Edna Marilea Meireles Leite, Anita C. Schürch, Fernanda L. Paganelli, Rob J. L. Willems, Ilana L. B. C. Camargo

    Published 2025-01-01
    “…IncQ1 and a conjugative plasmid from <i>K. pneumoniae</i> BHKPC10 were transferred to <i>E. coli</i> J53 without fitness changes, and MIC values were maintained for carbapenems despite the low transconjugant PCN. …”
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  10. 770

    Green synthesis of nano-copper oxide using Sargassum sp. functionalized in cellulose acetate membrane for dye adsorption by U. Yanuhar, H. Suryanto, M. Amin, J.S. Binoj, I. Casuarina

    Published 2024-10-01
    “…Nano-copper oxide was introduced to bacterial acetate produced from pineapple peel waste to make a composite membrane and observed the antibacterial activity against E.coli and S.aureus, and dye adsorption to Methylene Blue, Malachite Green, Metanil Yellow, and Congo Red for 60 minutes contact time.FINDINGS: Nano-copper oxide is successfully synthesized using macroalgae Sargassum sp. proved by wavelength of ultra violet-visual spectroscopy results at 300 nanometer and energy dispersive spectroscopy analysis that denotes the presence of copper at 0.93 and 8.04 kilo electron volt. …”
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  11. 771

    Biogenic Silver Nanoparticles of Clinacanthus nutans as Antioxidant with Antimicrobial and Cytotoxic Effects by Hock Ing Chiu, Che Nurul Azieyan Che Mood, Nur Nadhirah Mohamad Zain, Muggundha Raoov Ramachandran, Noorfatimah Yahaya, Nik Nur Syazni Nik Mohamed Kamal, Wai Hau Tung, Yoke Keong Yong, Chee Keong Lee, Vuanghao Lim

    Published 2021-01-01
    “…The inhibition results showed the highest activity against Staphylococcus aureus (S. aureus) with 11.35 mm (AgNP-L) and 11.52 mm (AgNP-S), while the lowest inhibition was against Escherichia coli (E. coli) with 9.22 mm (AgNP-L) and 9.25 mm (AgNP-S) in the disc diffusion method. …”
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  12. 772

    Natural Food Colorant Obtained from Wild <i>Berberis vulgaris</i> L. by Ultrasound-Assisted Extraction: Optimization and Characterization by Erika N. Vega, Lorena González-Zamorano, Elena Cebadera, Lillian Barros, Tânia C. S. P. Pires, Adriana K. Molina, Tayse F. F. da Silveira, Guillermo Vidal-Diez de Ulzurrun, Javier Tardío, Montaña Cámara, Virginia Fernández-Ruiz, Patricia Morales

    Published 2025-01-01
    “…Additionally, both BVFF and BVE presented significant antioxidant, antibacterial, and antifungal activity, especially in the case of BVE, which inhibited the growth of several foodborne bacteria and fungi and even showed bactericidal capacity against most of the tested bacteria, particularly against <i>E. cloacae</i>, <i>E. coli</i>, <i>P. aeruginosa</i>, and <i>B. cereus</i>. …”
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  13. 773

    Antimicrobial Activities of Polysaccharide-Rich Extracts from the Irish Seaweed <i>Alaria esculenta</i>, Generated Using Green and Conventional Extraction Technologies, Against Foo... by Ailbhe McGurrin, Rahel Suchintita Das, Arturo B. Soro, Julie Maguire, Noelia Flórez Fernández, Herminia Dominguez, Maria Dolores Torres, Brijesh K. Tiwari, Marco Garcia-Vaquero

    Published 2025-01-01
    “…Extracts had antimicrobial activity against <i>E. coli</i> and featured minimum inhibitory concentration (MIC) values of 6.25 mg/mL (in the case of the extract prepared with UAE) and 12.5 mg/mL (in the case of the extracts prepared with MAE, UMAE, and conventional maceration). …”
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  14. 774
  15. 775

    Shared mechanisms of enhanced plasmid maintenance and antibiotic tolerance mediated by the VapBC toxin:antitoxin system by Sarah Hollingshead, Gareth McVicker, Maria R. Nielsen, YuGeng Zhang, Giulia Pilla, Rebekah A. Jones, Jonathan C. Thomas, Sarah E. H. Johansen, Rachel M. Exley, Ditlev E. Brodersen, Christoph M. Tang

    Published 2025-02-01
    “…We found that vapBC mutations in E. coli that lead to antibiotic tolerance (a precursor to resistance) also operate by the same mechanism (i.e., generating VapB that is prone to cleavage); free VapC during tolerance will arrest bacterial growth and prevent susceptibility to antibiotics. …”
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  16. 776

    Risk factors associated with mortality and pathogen characteristics of bloodstream infection-induced severe sepsis in the pediatric intensive care unit: a retrospective cohort stud... by Jian Chen, Jian Chen, Haixin Huang, Ruichen Zhang, Yueqiang Fu, Chunmei Jing

    Published 2025-02-01
    “…The detection rates of extended-spectrum cephalosporin resistance (ECR) and fluoroquinolone resistance (FQR) in Escherichia coli (E. coli) were higher than those in Klebsiella pneumoniae.ConclusionIn the PICU, higher mortality was observed in children with BSI-induced severe sepsis who presented with elevated pSOFA scores and low P/F values. …”
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  17. 777

    Preparation Methods and Perceived Risk of Foodborne Illness Among Consumers of Prepackaged Frozen Vegetables – United States, September 2022 by Michelle Canning, Michael Ablan, Tamara N. Crawford, Amanda Conrad, Alexandra Busbee, Misha Robyn, Katherine E. Marshall

    Published 2025-02-01
    “…A third (34.1% [95% CI = 32.2–35.9%]) of respondents agreed that frozen vegetables can be contaminated with germs (like Salmonella, E. coli, and Listeria), with a greater proportion of people with cancer disagreeing compared to those without cancer (32.5% vs 23.4%, p = 0.041). …”
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  18. 778

    Eco-friendly synthesis of silver nanoparticles: Enhancing optimization reaction, characterization, and antimicrobial properties with Lantana camara from geothermal area by Pati Kemala, Rinaldi Idroes, Khairan Khairan, Muliadi Ramli, Binawati Ginting, Zuchra Helwani, Rifki Aulia, Ghazi Mauer Idroes, Muhammad Yusuf, Rustam Efendi

    Published 2025-01-01
    “…The antimicrobial testing was conducted against Gram-positive bacterium (S. aureus), Gram-negative bacterium (E. coli), and the fungus (C. albicans). The phytochemicals analysis revealed that the L. camara leaf extract contains flavonoids, phenolics, saponins, tannins, and steroids, lacking alkaloids and terpenoids, with total phenolic and flavonoid contents of 11.94 mg (GAE/g) and 6.70 mg (QE/g), respectively. …”
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  19. 779

    Oral-Delivery Lactococcus lactis expressing cherry fusion lactoferrin peptides against infection of avian pathogenic Escherichia coli in chickens by Zhuoran Li, Xueying Wang, Dianzhong Zheng, Fuzhen Han, Yue Li, Han Zhou, Jiaxuan Li, Wen Cui, Yanping Jiang, Xiaona Wang, Weichun Xie, Lijie Tang

    Published 2025-01-01
    “…Our investigation focused on the impact of LL-EFLmC strain on the gut microbiota composition and avian pathogenic E. coli O78 challenge. Our findings indicate that LL-EFLmC exhibits inhibitory effects against APEC-O78 and Staphylococcus aureus CVCC26003 (S. aureus CVCC26003) in vitro. …”
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  20. 780

    Phytochemical Analysis, Antioxidant Activity, Antimicrobial Activity, and Cytotoxicity of Chaptalia nutans Leaves by Letiele Bruck de Souza, Amanda Leitão Gindri, Thainara de Andrade Fortes, Thais Felli Kubiça, Jefferson Enderle, Rafael Roehrs, Sidnei Moura e Silva, Vanusa Manfredini, Elton Luís Gasparotto Denardin

    Published 2020-01-01
    “…Phytochemical screening, antioxidant activity (total phenolic, total flavonoid, condensed tannins content, DPPH radical, and FRAP), antibacterial activity (P. aeruginosa, B. cereus, E. epidermidis, E. coli, S. aureus, E. faecalis, P. mirabilis, Candida glabrata (clinical isolate), Candida tropicalis (clinical isolate), C. krusei (clinical isolate), and C. albicans (clinical isolate)), and oxidative stress parameters (TBARS, carbonyl protein, and DCFH) were analyzed according to the literature. …”
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