Virulence-determinants and antibiotic-resistance genes of MDR-E. coli isolated from secondary infections following FMD-outbreak in cattle

AM Algammal, HF Hetta, GE Batiha, WN Hozzein… - Scientific reports, 2020 - nature.com
This study aimed to evaluate the prevalence, multidrug-resistance traits, PCR-detection of
virulence, and antibiotic-resistance genes of E. coli isolated from secondary infections …

Extended-spectrum β-lactamase-producing E. coli from retail meat and workers: genetic diversity, virulotyping, pathotyping and the antimicrobial effect of silver …

HA Ahmed, I Elsohaby, AM Elamin, AEA El-Ghafar… - BMC microbiology, 2023 - Springer
Background The spread of extended-spectrum β-lactamases (ESBL) producing E. coli from
food animals and the environment to humans has become a significant public health …

Detection of hemolytic Shiga toxin-producing Escherichia coli in fresh vegetables and efficiency of phytogenically synthesized silver nanoparticles by Syzygium …

HS El-Bastawisy, GS El-Sayyad, FA Abu Safe - BMC microbiology, 2023 - Springer
Background Shiga toxin-producing E. coli (STEC) is a major cause of foodborne diseases
accompanied by several clinical illnesses in humans. This research aimed to isolate …

Characterization of avian pathogenic Escherichia coli isolated in eastern China

X Dou, J Gong, X Han, M Xu, H Shen, D Zhang… - Gene, 2016 - Elsevier
In order to investigate the biological characteristics of avian pathogenic Escherichia coli
(APEC) isolated in eastern China, a total of 243 isolates were isolated from diseased poultry …

The efficacy of some probiotics and prebiotics on the prevalence of E. coli and the immune response of chickens

S Abdel-Shafi, ME Abd El-Hack, S Amen, A Helmi… - Poultry Science, 2023 - Elsevier
The present study aimed to investigate the efficacy of probiotics and prebiotics in controlling
Escherichia coli (E. coli) spp. isolated from chicken. A total of 230 birds representing 19 …

Universal multiplex PCR: a novel method of simultaneous amplification of multiple DNA fragments

D Wen, C Zhang - Plant methods, 2012 - Springer
Background Multiplex PCR has been successfully applied in many areas since it was first
reported in 1988; however, it suffers from poor universality. Results A novel method called …

Incidence, Pathotyping, and Antibiotic Susceptibility of Avian Pathogenic Escherichia coli among Diseased Broiler Chicks

AM Awad, NA El-Shall, DS Khalil, MEA El-Hack… - Pathogens, 2020 - mdpi.com
A total of 54 broiler flocks during the first two weeks of life was used to investigate the
incidence of avian pathogenic E. coli in Egypt; 28 isolates (51.85%) were revealed by colony …

Phenotypic and genomic analysis reveals Riemerella anatipestifer as the potential reservoir of tet(X) variants

R Li, Y Jiang, K Peng, Y Wang, M Wang… - Journal of …, 2022 - academic.oup.com
Background Tigecycline is regarded as one of the last-resort antimicrobials clinically.
Emergence of plasmid-mediated tet (X) undermines such an important drug. However, the …

Resistance and virulence gene analysis and molecular typing of Escherichia coli from duck farms in Zhanjiang, China

S Luo, C Liao, J Peng, S Tao, T Zhang, Y Dai… - Frontiers in Cellular …, 2023 - frontiersin.org
Introduction The widespread use of antibiotics in animal agriculture has increased the
resistance of Escherichia coli, and pathogenic E. coli often harbor complex virulence factors …

Development of a multiplex PCR assay for the simultaneous and rapid detection of six pathogenic bacteria in poultry

Z Wang, J Zuo, J Gong, J Hu, W Jiang, R Mi, Y Huang… - Amb Express, 2019 - Springer
Abstract Escherichia coli, Pasteurella multocida, Proteus mirabilis, Pseudomonas
aeruginosa, Salmonella spp. and Staphylococc us aureus are six bacterial pathogens of …