Showing 341 - 360 results of 1,031 for search '"Escherichia coli"', query time: 0.11s Refine Results
  1. 341

    Preparation and Antibacterial Properties of Substituted 1,2,4-Triazoles by Ionuţ Ledeţi, Vasile Bercean, Anda Alexa, Codruţa Şoica, Lenuţa-Maria Şuta, Cristina Dehelean, Cristina Trandafirescu, Delia Muntean, Monica Licker, Adriana Fuliaş

    Published 2015-01-01
    “…The evaluation of biological activities showed that the compounds act as antibacterial agents against Staphylococcus aureus (ATCC 25923), while being inactive against Escherichia coli (ATCC 25922) and Pseudomonas aeruginosa (ATCC 27853). …”
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    Article
  2. 342

    Empiric antibiotic therapy resistance and mortality in emergency department patients with bloodstream infection: a retrospective cohort study by Leonhard M. von Beck, Gabriella Anna Rapszky, Veronika E. Kiss, Szilard Sandor, Szabolcs Gaal-Marschal, Tamas Berenyi, Csaba Varga, Bank G. Fenyves

    Published 2025-01-01
    “…In adjusted Cox models, patients with Escherichia coli or Staphylococcus aureus infection had 36% lower and 44% higher risk of death, respectively. …”
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    Article
  3. 343

    Overcoming barriers for investigating nickel-pincer nucleotide cofactor-related enzymes by Jorge L. Nevarez, Aiko Turmo, Santhosh Gatreddi, Swati Gupta, Jian Hu, Robert P. Hausinger

    Published 2025-02-01
    “…Here, we show that when the Lactiplantibacillus plantarum lar genes are cloned into the Duet expression system and cultured in Escherichia coli, they confer lactate racemase activity to the cells. …”
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  4. 344

    Pola Kepekaan Bakteri Penyebab Pneumonia terhadap Antibiotika di Laboratorium Mikrobiologi RSUP Dr. M. Djamil Padang Periode Januari sampai Desember 2011 by Jaka Kurniawan, Erly ., Rima Semiarty

    Published 2015-05-01
    “…Metode penelitian yang digunakan adalah deskriptif retrospektif terhadap data sekunder hasil uji kepekaan antibiotika dan jenis kuman dari 432 pasien, menunjukkan jenis bakteri penyebab pneumonia adalah Klebsiella sp, Streptococcus α haemolyticus, Staphylococcus aureus, Pseudomonas aeuruginosa, proteus sp, Basillus, Escherichia coli dan Enterobacter. Pola kepekaannya menunjukkan bahwa rata-rata semua bakteri tersebut mempunyai sensitivitas tertinggi terhadap Netilmicin, Meropenem, dan Sulbactam + Cefoperazone. …”
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  5. 345

    Spatial analysis of milk and cottage cheese reveals poor microbial quality and contamination with foodborne pathogens in the central highlands of Ethiopia by Abdi Keba, Gebrerufael Girmay, Henok Nahusenay, Ashagrie Zewdu

    Published 2025-01-01
    “…A total of 912 samples were collected and tested for aerobic plate count, total coliform count, Escherichia coli count, Listeria monocytogenes, Salmonella enterica, and Campylobacter spp., according to standard methods of microbial enumerations and isolation procedures.ResultsMicrobial quality of milk and cottage cheese in the dairy value chain was found poor quality, as the total bacteria count, total coliform count, and Escherichia coli count were estimated to be 98% (95% CI 97.2–98.9%), 61.2% (95% CI 58–64.3%), and 28.6% (95% CI 25.8–31.6%), respectively. …”
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  6. 346

    Profiling the diversity of the village chicken faecal microbiota using 16S rRNA gene and metagenomic sequencing data to reveal patterns of gut microbiome signatures by Mxolisi Nene, Mxolisi Nene, Nokuthula Winfred Kunene, Rian Pierneef, Rian Pierneef, Rian Pierneef, Khanyisile Hadebe

    Published 2025-02-01
    “…At the genus level, Escherichia and Shigella were prevalent, with Escherichia coli and Shigella dysenteriae identified as major contributors to the gut microbiome. …”
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    Article
  7. 347

    Effect of Allium cepa L. on Lipopolysaccharide-Stimulated Osteoclast Precursor Cell Viability, Count, and Morphology Using 4′,6-Diamidino-2-phenylindole-Staining by Tatiane Oliveira, Camila A. Figueiredo, Carlos Brito, Alexander Stavroullakis, Anuradha Prakki, Eudes Da Silva Velozo, Getulio Nogueira-Filho

    Published 2014-01-01
    “…Our aim was to examine the in vitro effects of Allium cepa L. extract (AcE) on Porphyromonas gingivalis LPS and Escherichia coli LPS-stimulated osteoclast precursor cells to determine cell viability to other future cell-based assays. …”
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  8. 348

    Polymer-Free Electrospinning of β-Cyclodextrin–Oligolactide for Magnolol and Honokiol Pharmaceutical Formulations by Diana-Andreea Blaj, Catalina A. Peptu, Mihaela Balan-Porcarasu, Cristian Peptu, Cristina Gabriela Tuchilus, Lacramioara Ochiuz

    Published 2025-01-01
    “…The antioxidant activity was determined using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging assay, while the antimicrobial activity was evaluated against several standard microorganisms (<i>Staphylococcus aureus</i>, <i>Escherichia coli</i>, <i>Pseudomonas aeruginosa</i>, and <i>Candida albicans</i>). …”
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  9. 349

    Antibiotic Resistance of Enteric Bacteria in HIV-Infected Patients at the Banka Ad-Lucem Hospital, West Region of Cameroon by Ornella J. T. Ngalani, Armelle T. Mbaveng, Wiliane J. T. Marbou, Roland Y. Ngai, Victor Kuete

    Published 2019-01-01
    “…Salmonella sp., Escherichia coli, and Klebsiella pneumoniae were more isolated in HIV+ patients 5 (83.33), 18 (75.00), and 37 (71.15) compared to HIV− patients 1 (16.67), 6 (25.00), and 15 (28.85), respectively. …”
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  10. 350

    Construction of prokaryotic system for expression of porcine circovirus type 2 ORF-2 gene fragment by A. G. Galeeva, A. R. Akhunova, K. V. Usoltsev, N. I. Khammadov, M. A. Efimova

    Published 2024-03-01
    “…Target gene expression was induced by adding of isopropyl-β-D-1-thiogalactopyranoside at different concentrations. As a result, Escherichia coli Rosetta 2(DE3)/pET-22b-ORF-2 strain, a producer of capsid protein fragment (92–233 amino acid residues), was constructed. …”
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  11. 351

    Chemical Assistance in Refolding of Bacterial Inclusion Bodies by Mona Alibolandi, Hasan Mirzahoseini

    Published 2011-01-01
    “…Escherichia coli is one of the most widely used hosts for the production of recombinant proteins but insoluble expression of heterologous proteins is a major bottleneck in production of recombinant proteins in E. coli. …”
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  12. 352

    Community-Acquired Antibiotic Resistance in Urinary Isolates from Adult Women in Canada by Warren J McIsaac, Tony Mazzulli, Joanne Permaul, Rahim Moineddin, Donald E Low

    Published 2006-01-01
    “…Trimethoprim-sulfamethoxazole (TMP-SMX) is the recommended first-line empirical antibiotic treatment, unless resistance of Escherichia coli to TMP-SMX exceeds 20%.…”
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  13. 353

    Synthesis of Novel Heterocyclic 4-Thiazolidinone Derivatives and their Antibacterial Activity by K. M. Mistry, K. R. Desai

    Published 2004-01-01
    “…The antibacterial activity of the compounds has also been screened against Staphylococcus aureus and Escherichia coli.…”
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  14. 354

    Microwave-Assisted Synthesis of Acetophenone (per-O-acetylated-β-D-glucopyranosyl)thiosemicarbazones by Nguyen Dinh Thanh, Nguyen Thi Kim Giang, Le The Hoai

    Published 2010-01-01
    “…The compounds (3) have remarkable antibacterial and antifungal activities against Escherichia coli, Staphylococcus epidermidis and Candida albicans.…”
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  15. 355

    Predicting the evolution of bacterial populations with an epistatic selection-mutation model by Raul Donangelo, Hugo Fort

    Published 2024-06-01
    “… A general model, based on evolutionary first-order principles, is proposed and applied to the experimentally observed evolution of Escherichia coli in the long-term evolution experiment. …”
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  16. 356

    Antibacterial Activity of Peruvian Tarasa Species: A Comparative Study of the Antimicrobial Effects of Extracts From Three Different Tarasa Species, T. capitata, T. operculata and... by Carmen R. Yauri, Annette N. Trombert, Antonio M. Lazarte

    Published 2025-01-01
    “…The present study is based on Tarasa extracts, and the antimicrobial action was assessed using Staphylococcus aureus and Escherichia coli as experimental bacterial strains. N-hexane extracts of T. capitata, Tarasa operculata and Tarasa tenuis were analysed and showed, for the first time, antimicrobial activities against human pathogens. …”
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    Article
  17. 357

    gas-forming pyomyositis in an immunocompetent patient: a case report and review by Jee Young Lee, Gyu Min Kong

    Published 2025-01-01
    “…Among Gram-negative bacteria, members of the Enterobacteriaceae family, including Escherichia coli , Klebsiella species, and Salmonella species, have the capacity to produce gas. …”
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  18. 358

    Frequency and persistency of DNA vaccine encoding GP25 by oral on common carp by Sri Nuryati, , Yuliyanti, , Alimuddin

    Published 2015-05-01
    “…Efficient culture medium for Escherichia coli DH5α carrying DNA vaccine was LB triptone. …”
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  19. 359

    Bacterial Profile and Antibiotic Susceptibility Pattern of Urinary Tract Infection among Pregnant Women Attending Antenatal Care at a Tertiary Care Hospital in Southern Ethiopia by Ashenafi Tula, Abraham Mikru, Tsegaye Alemayehu, Beyene Dobo

    Published 2020-01-01
    “…The overall prevalence of urinary tract infection among pregnant women attending antenatal care was 7.8%. Escherichia coli were the dominant isolate followed by Klebsiella pneumoniae. …”
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  20. 360

    Gut microbial 3α‐hydroxysteroid dehydrogenase promotes depression in males via degrading testosterone by Di Li, Jingru Cheng, Wei Zhang, Pengfei Cheng, Yuan He, Jinghan Jia, Chao Wang, Zhongchun Liu, Zhou Sun, Jinxi Wang

    Published 2025-01-01
    “…Testosterone supplementation improves depression‐like behavior in mice induced by gavage of Escherichia coli heterologously expressing 3α‐HSD. Finally, the universality of 3α‐HSD in gut of male patients with depression was higher than that of healthy controls. …”
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