Rutin inhibits mono and multi-species biofilm formation by foodborne drug resistant Escherichia coli and Staphylococcus aureus

Al‐Shabib, Nasser Abdulatif; Husain, Fohad Mabood; Ahmad, Iqbal; Khan, Mohd Shahnawaz; Khan, Rais Ahmad; Khan, Javed Masood

doi:10.1016/j.foodcont.2017.03.004

Cited by 118 publications

(51 citation statements)

References 43 publications

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“…Narisawa [15] came to research results that 2,1% and 0,5% E. coli form biofilms, which is approximately equal to the prevalence that we found in our study. Al-Shabib [16] found that of the 10 tested strains, four strains formed strong biofilm while other formed moderate to week biofilm which is much higher prevalence than ours. In contrast, Biscola [17] has published the results in which 5 of 18 E. coli O157 formed biofilms, which is very similar to our results.…”

Section: Resultscontrasting

confidence: 59%

Characterization of biofilms produced byEscherichia coliO157 isolated from cattle hides

Milojević

Velebit

Baltić

et al. 2017

IOP Conf. Ser.: Earth Environ. Sci.

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Section: Resultscontrasting

confidence: 59%

Characterization of biofilms produced byEscherichia coliO157 isolated from cattle hides

Milojević

Velebit

Baltić

et al. 2017

IOP Conf. Ser.: Earth Environ. Sci.

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“…coli and S . aureus ; Al‐Shabib et al, ) and inhibited biofilm formation of Streptococcus suis with 1/4 MIC value (78.1 μg/ml) without changing the structure of S . suis (Wang et al, ).…”

Section: Antibacterial Activity Of Flavonoidsmentioning

confidence: 99%

Antibacterial activity of flavonoids and their structure–activity relationship: An update review

Farhadi

Khameneh

Iranshahi

et al. 2018

Phytotherapy Research

458

305

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Based on World Health Organization reports, resistance of bacteria to well-known antibiotics is a major global health challenge now and in the future. Different strategies have been proposed to tackle this problem including inhibition of multidrug resistance pumps and biofilm formation in bacteria and development of new antibiotics with novel mechanism of action. Flavonoids are a large class of natural compounds, have been extensively studied for their antibacterial activity, and more than 150 articles have been published on this topic since 2005. Over the past decade, some promising results were obtained with the antibacterial activity of flavonoids. In some cases, flavonoids (especially chalcones) showed up to sixfold stronger antibacterial activities than standard drugs in the market. Some synthetic derivatives of flavonoids also exhibited remarkable antibacterial activities with 20-to 80-fold more potent activity than the standard drug against multidrug-resistant Gram-negative and Gram-positive bacteria (including Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus). This review summarizes the ever changing information on antibacterial activity of flavonoids since 2005, with a special focus on the structure-activity relationship and mechanisms of actions of this broad class of natural compounds.

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“…The ability of Salmonella to form bio lms on different food surfaces increases the risk of crosscontamination, particularly in poultry products, which was a serious problem for food industries and public health [35][36][37]. Although the signi cant problems in pathogen control caused by bio lms, exploiting effective eliminate of bio lms is still challenging [38].…”

Section: Discussionmentioning

confidence: 99%

Isolation and characterization of Salmonella paratyphi phage and its lytic spectrum that correlation with pili

Jiang

Zheng

2020

Preprint

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Background Prevention and control of Salmonella biofilm have great importance for economic point and medical. Phages and their derivatives are ideal candidates for replacing or compensating of antibiotic problems in the future. Results In this study, the phage KM16 was isolated from slaughterhouse sump samples. It belonged to the Myoviridae family and optimal growth temperature was 42 ℃, the pH of optimal preservation buffer was 6 ~ 7, optimal multiplicity of infection (MOI) was 0.0001 and the genome size was 170,126 bp. The phage KM16 has the ability to lytic most clinical strains of Salmonella paratyphi A and Salmonella paratyphi B. Phylogenetic analysis found that the 16S rRNA, crispr 1 and fimA genes of Salmonella paratyphi have a high similarity and correlation with lytic spectrum of phage KM16, but not correlated with the genes of invA, isrK and luxS. Above all, the lytic spectrum of phage KM16 correlation with tertiary structure of Salmonella pili, the pili of Salmonella was the recognition site for phage adsorption. Collaboration of phage KM16 and antibiotics have better anti-biofilm effect than alone of phage or antibiotics in low concentration of bacteria culture and phage have better anti-biofilm effect than antibiotics in a high concentration of bacteria culture. Conclusions The data of this study provided a new perspective to understand the relationship between phage lytic spectrum and difference of host strains.

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Rutin inhibits mono and multi-species biofilm formation by foodborne drug resistant Escherichia coli and Staphylococcus aureus

Cited by 118 publications

References 43 publications

Characterization of biofilms produced byEscherichia coliO157 isolated from cattle hides

Characterization of biofilms produced byEscherichia coliO157 isolated from cattle hides

Antibacterial activity of flavonoids and their structure–activity relationship: An update review

Isolation and characterization of Salmonella paratyphi phage and its lytic spectrum that correlation with pili

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