Showing 201 - 220 results of 989 for search '"E. coli"', query time: 0.07s Refine Results
  1. 201

    Genomic characterization of Escherichia coli with a polyketide synthase (pks) island isolated from ulcerative colitis patients by Chao Lv, Mohd Abdullah, Chun-Li Su, Weiye Chen, Nan Zhou, Zile Cheng, Yiwen Chen, Min Li, Kenneth W. Simpson, Ahmed Elsaadi, Yongzhang Zhu, Steven M. Lipkin, Yung-Fu Chang

    Published 2025-01-01
    “…Abstract The E. coli strains harboring the polyketide synthase (pks) island encode the genotoxin colibactin, a secondary metabolite reported to have severe implications for human health and for the progression of colorectal cancer. …”
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  2. 202

    Airborne Escherichia coli bacteria biosynthesize lipids in response to aerosolization stress by Brooke L. Smith, Meiyi Zhang, Maria D. King

    Published 2025-01-01
    “…Further analysis of the repairs the E. coli cells seemed to enact after short-term aerosolization revealed that the repair molecules were likely lipid-containing droplets that perfectly countered the air pressure impacting the E. coli cells. …”
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  3. 203

    Evaluación de Lactobacillus plantarum microencapsulado y su viabilidad bajo condiciones gastrointestinales simuladas e inhibición frente a Escherichia coli O157:H7 by H. Jurado-Gámez, M. Sinsajoa-Tepud, M. Narváez-Rodríguez

    Published 2019-01-01
    “…Se utilizaron L. plantarum ATCC 8014® y E. coli ATCC 43888®. Se realizaron pruebas de inhibición de L. plantarum sobre E. coli y test de susceptibilidad a CTX (30 µg), P (10 IU), GN (10 µg), DCX (1 µg), CIP (5 µg) y KF (30 µg) para ambas cepas. …”
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  4. 204

    Bacteriophages RCF and 1-6bf can control the growth of avian pathogenic Escherichia coli by Farah Khan, Hafsa Naseem, Muhammad Asif, Iqbal Alvi, Shafiq ur Rehman, Abdul Rehman

    Published 2025-02-01
    “…Escherichia coli (E. coli) is a widely distributed pathogenic bacterium that poses a substantial hazard to poultry, leading to the development of a severe systemic disease known as colibacillosis. …”
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  5. 205
  6. 206

    A Dual-Type L2 11-88 Peptide from HPV Types 16/18 Formulated in Montanide ISA 720 Induced Strong and Balanced Th1/Th2 Immune Responses, Associated with High Titers of Broad Spectru... by Farhad Motavalli Khiavi, Arash Arashkia, Majid Golkar, Maryam Nasimi, Farzin Roohvand, Kayhan Azadmanesh

    Published 2018-01-01
    “…Herein, three dual-type- (DT-) HPV L2 fusion peptides comprising the three head-to-tail tandem repeats (multimers) of either HPV 16 epitope “17-36” or “69-81” or one copy (monomer) of 11-88 fused to the same residues of HPV 18 were constructed and expressed in E. coli. SDS-PAGE and Western blot analyses indicated the proper expression and stability of the E. coli-derived DT peptides. …”
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  7. 207

    Precolostral antibody reactivity against Histophilus somni conserved proteins and Escherichia coli whole cells in stillborn and live calves by Rafał Baran, Joanna Bajzert, Tadeusz Stefaniak, Paulina Jawor

    Published 2025-03-01
    “…In ELISA, the greatest variation in the results was observed for IgM class reactivity with selected proteins and the E. coli strain. Stillborn calves showed significantly greater reactivity in the IgG1 subclass with only E. coli. …”
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  8. 208

    Practical considerations for DNA sensing using Faradaic electrochemical impedance spectroscopy on ENIG PCB electrodes by Shruti Ahuja, Avani Kulkarni, Richa Pandey, Kiran Kondabagil, Siddharth Tallur

    Published 2025-03-01
    “…Our approach employs ENIG PCB electrodes functionalized with thiolated single-stranded DNA probes targeting the uidA gene of E. coli. We evaluate the specificity of this sensing scheme to a 166bp complementary amplicon from E. coli against non-complementary amplicons of different lengths from E. coli and bacteriophage Phi6. …”
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  9. 209

    Rapid Determination of Escherichia coli Concentration in Water Using Multiwavelength Transmission Spectroscopy by Yuxia Hu, Ruixiang Zhang, Liye Guo, Dun Hu

    Published 2023-01-01
    “…This paper proposes a method for rapid determination of bacterial concentration by multiwavelength transmission spectroscopy combined with partial least squares regression. Escherichia coli (E. coli) is selected because it is a common indicator microorganism for assessing water pollution status, and it is easy to handle. …”
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  10. 210

    Handover between Vehicular Network Providers Using Bioinspired Attractor Selection Technique by Mahmoud Zaki Iskandarani

    Published 2022-01-01
    “…This study looks at how to describe vehicular network connectivity using MATLAB simulation of an E. coli biological system. The model takes advantage of E. coli’s ability to adapt to environmental changes and variations by having stable states, which allows E. coli to continue surviving and developing, and uses this property to improve vehicular network connectivity to network service providers. …”
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  11. 211

    Gene Expression during Survival of Escherichia coli O157:H7 in Soil and Water by Ashley D. Duffitt, Robert T. Reber, Andrew Whipple, Christian Chauret

    Published 2011-01-01
    “…DNA microarrays of the entire set of E. coli O157:H7 genes were used to measure the genomic expression patterns after 14 days. …”
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  12. 212

    Deteksi Bakteri Patogen Pada Daging Ayam Broiler Sebagai Skrining Foodborne Diseases Di Kabupaten Jember by Enny Suswati, Supangat Supangat, Alya Wafaul Lutfadaturroifa, Dava Rizky Pratama

    Published 2024-12-01
    “…The most common contamination patterns are S. aureus, E. coli and Salmonella spp., with a bacterial contamination index of 0.75.…”
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  13. 213

    Uji Daya Hambat Ekstrak Daun Sawo terhadap Bakteri Escherichia coli secara In Vitro by Nastasha Mufti, Elizabeth Bahar, Dessy Arisanti

    Published 2017-10-01
    “…Tujuan penelitian ini adalah menentukan daya hambat ekstrak daun sawo terhadap bakteri Escherichia coli (E. coli) strain patogen secara in-vitro. Jenis penelitian adalah eksperimental laboratorium menggunakan 6 bakteri uji E. coli berbeda dengan 2 kali pengulangan menggunakan metode difusi. …”
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  14. 214

    Expression and Function of Granzymes A and B in Escherichia coli Peritonitis and Sepsis by M. Isabel García-Laorden, Ingrid Stroo, Sanne Terpstra, Sandrine Florquin, Jan Paul Medema, Cornelis van´t Veer, Alex F. de Vos, Tom van der Poll

    Published 2017-01-01
    “…Escherichia (E.) coli is the most common causative pathogen in peritonitis, the second most common cause of sepsis. …”
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  15. 215

    Phylogenetic Group Determination of Escherichia coli Isolated from Animals Samples by Fernanda Morcatti Coura, Soraia de Araújo Diniz, Marcos Xavier Silva, Jamili Maria Suhet Mussi, Silvia Minharro Barbosa, Andrey Pereira Lage, Marcos Bryan Heinemann

    Published 2015-01-01
    “…Phylogroups A (P<0.001) and F (P=0.018) were associated with E. coli strains isolated from poultry, phylogroups B1 (P<0.001) and E (P=0.002) were associated with E. coli isolated from cattle, and phylogroups B2 (P=0.003) and D (P=0.017) were associated with E. coli isolated from water buffalo. …”
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  16. 216
  17. 217

    Comprehensive Analysis of <i>blaCTX-M1</i> Gene Expression Alongside <i>iutA</i>, <i>csgA</i>, and <i>kpsMII</i> Virulence Genes in Septicemic <i>Escherichia coli</i> Using Real-Ti... by Mohsen Karbalaei, Mojgan Esmailpour, Valentyn Oksenych, Majid Eslami

    Published 2025-01-01
    “…<b>Background:</b> Sepsis is a serious worldwide health concern, and <i>Escherichia coli</i> (<i>E. coli</i>) is the main cause. This study investigates the co-expression of <i>blaCTX-M1</i> and <i>iutA, csgA</i>, and <i>kpsMII</i> genes in <i>E. coli</i> isolated from septicemic patients, aiming to clarify the interaction between virulence and resistance. …”
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  18. 218

    Prevalence and Characterization of Extended-Spectrum Beta-Lactamase-Producing Enterobacteriaceae Isolated in Canadian Hospitals: Results from CANWARD 2007 by Patricia J Baudry, Melissa McCracken, Philippe Lagacé-Wiens, Michael R Mulvey, George G Zhanel, Daryl J Hoban

    Published 2009-01-01
    “…Similar patient demographics were observed among both ESBL-producing E coli and K pneumoniae. CONCLUSION: CTX-M has become the most common enzyme among both ESBL-producing E coli and K pneumoniae. …”
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  19. 219

    Antimicrobial Resistance of Escherichia coli Isolated from Ground Beef in Huasca de Ocampo, Hidalgo, Mexico by A. P. Cordero-López, V. Vega-Sánchez, V. M. Martínez-Juárez, J. I. Olave-Leyva, F. R. Gómez-De Anda, N. E. Reyes-Rodríguez

    Published 2025-01-01
    “…Cattle have been reported as reservoirs of different strains of pathogenic E. coli, where the origin of animal-human transmission is usually based on the food chain. …”
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  20. 220

    Phenotypic and molecular identification of extended-spectrum beta-lactamases in escherichia coli in healthy broilers at the west region of iran by Sina Sheikhi, Elham Ahmadi

    “…<p> <b>Results:</b> Two hundred and eighty five strains of E. coli were isolated biochemically and all were confirmed in a speciesspecific PCR reaction. …”
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