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169 articles matching “Escherichia coli”

91
Research Article27 Feb 2022Vol. 15 · Issue 2

Development of multidrug-resistant Escherichia coli in some Egyptian veterinary farms

Asmaa S. Mansour

this study aimed to determine the effect of the excessive use of antibiotics on the development of MDR E. coli strains in Egyptian poultry, dairy, and meat farms

Read article ↗6 citations
93
Research Article20 Oct 2021Vol. 14 · Issue 10

Antimicrobial resistance and mcr-1 gene in Escherichia coli isolated from poultry samples submitted to a bacteriology laboratory in South Africa

Ibrahim Z. Hassan

The study aimed to determine the AMR profile and presence of mcr-1 and mcr-2 genes in avian pathogenic E. coli from poultry samples tested at a bacteriology laboratory for routine diagnosis

Read article ↗16 citations
94
Research Article17 Sep 2021Vol. 14 · Issue 9

Molecular characterization of Escherichia coli isolated from milk samples with regard to virulence factors and antibiotic resistance

Waleed Younis

the objective of this study was to characterize E. coli and detect its virulence factors and antibiotic resistance from raw milk samples

Read article ↗15 citations
95
Research Article25 Aug 2021Vol. 14 · Issue 8

Effects of the prebiotic lactoferrin on multidrug-resistant Escherichia coli infections in broiler chickens

Heba Badr

This study aimed to evaluate the effects of lactoferrin (LF) as a prebiotic on broiler chicks challenged with multidrug-resistant E. coli in comparison with antibiotics

Read article ↗9 citations
96
Research Article29 Jun 2021Vol. 14 · Issue 6

Expression of recombinant 35 kDa fragment of VP2 protein of canine parvovirus using Escherichia coli expression system

Theerapol Sirinarumitr

These results suggest that the recombinant 35 kDa fragment and the recombinant full-length VP2 proteins may be useful in developing a CPV diagnostic test or vaccine

Read article ↗3 citations
97
Research Article28 Jun 2021Vol. 14 · Issue 6

Trials for preparation and evaluation of a combined inactivated reassorted H5N1 and Escherichia coli O157 vaccine in poultry

Gina M. Mohamed

we aimed to produce a vaccine from E. coli O157 and AI H5N1 formulated with Montanide ISA70 for the protection of poultry against both diseases

Read article ↗1 citations
98
Research Article26 May 2021Vol. 14 · Issue 5

Comparative occurrence and antibiogram of extended-spectrum β-lactamase-producing Escherichia coli among post-weaned calves and lactating cows from smallholder dairy farms in a parallel animal husbandry area

Raktham Mektrirat

This study aimed to analyze the efficiency of carbohydrate-enriched rations fed to pasture and stall-housed cows

Read article ↗6 citations
99
Research Article12 Jan 2021Vol. 14 · Issue 1

Advanced molecular characterization of enteropathogenic Escherichia coli isolated from diarrheic camel neonates in Egypt

Amany N. Dapgh

The current study aimed to identify pathogenic E. coli strains that cause diarrhea in camel calves and characterize their virulence and drug resistance at a molecular level

Read article ↗6 citations
100
Research Article19 Dec 2020Vol. 13 · Issue 12

Molecular identification, genotyping of virulence-associated genes, and pathogenicity of cellulitis-derived Escherichia coli

Mohamed M. Amer

This study proves that molecular techniques are accurate for pathogenicity determination in virulent bacteria, with the advantages of being rapid, time-saving, and economical

Read article ↗7 citations
101
Research Article10 Nov 2020Vol. 13 · Issue 11

Circulation of oxytetracycline- and ciprofloxacin-resistant commensal Escherichia coli strains in broiler chickens and farm environments, Bangladesh

Pangkaj Kumar Dhar

Pre-emptive measures can be advocated with an aim to reduce their risks in their primary source of circulation which consequently would benefit the public health

Read article ↗19 citations
102
Research Article29 Oct 2020Vol. 13 · Issue 10

Isolation and characterization of Escherichia coli serotype O157:H7 and other verotoxin-producing E. coli in healthy Indian cattle

Santosh S. Koratkar

This study aimed to screen the dairy cattle in and around Pune, Maharashtra, India, for verotoxin-producing E. coli O157:H7

Read article ↗9 citations
103
Research Article02 Oct 2020Vol. 13 · Issue 10

Antimicrobial resistance of commensal Escherichia coli from food-producing animals in Russia

Dmitry A. Makarov

The aim of this work was to determine the current prevalence of resistance and genetic markers of non-pathogenic commensal E. coli collected from major food-producing animals in different regions of Russia

Read article ↗12 citations
104
Research Article05 Sep 2020Vol. 13 · Issue 9

Phylogenetic group determination and plasmid virulence gene profiles of colistin-resistant Escherichia coli originated from the broiler meat supply chain in Bogor, Indonesia

Agustin Indrawati

This study aimed to determine the phylogenetic group and virulence gene profiles in colistin-resistant E. coli obtained from the broiler meat supply chain in Bogor, West Java, Indonesia

Read article ↗10 citations
105
Research Article20 Aug 2020Vol. 13 · Issue 8

Investigation of the effect of chitosan and silver nanoparticles on the antibiotic resistance of Escherichia coli O157:H7 isolated from some milk products and diarrheal patients in Sohag city, Egypt

Eman M. Shaker

This study was designed to detect the presence of E. coli O157:H7 using the fliC H7 gene in some milk products as kareish cheese, labena, and yoghurt sold in Sohag city, Egypt

Read article ↗8 citations