Antimicrobial activity of Rhus Coriaria L. and Salvia Urmiensis bunge against some food-borne pathogens and identification of active components using molecular networking and docking analyses

Ghane, Maryam; Babaeekhou, Laleh; SHAMS, Masumeh

doi:10.1590/fst.08221

Cited by 12 publications

(13 citation statements)

References 37 publications

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“…Here, we found SRB strains in 60% of the samples. The significant elevation of the SRB strains had been reported to be associated with periodontal diseases (Gopalakrishnan et al, 2019). Still, different species were found in both studies that could be attributed to the study population.…”

Section: Multiplex Pcr and Sequencingmentioning

confidence: 73%

“…Bacterial resistance to antimicrobials in the biofilm phase is a major global issue today. In addition, studies have shown that biofilm formation on fixed orthodontic appliances, which happens due to etching, priming, and applying brackets to the tooth surface, can cause enamel demineralization and gingival tissue inflammation (Ghane et al, 2022;Jeon et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

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The antibiofilm and antibacterial effects of medicinal plant extracts on isolated sulfate-reducing bacteria from orthodontic appliances

KALBASSI¹,

YARAHMADI

MOHAMMADIFARD

et al. 2022

Food Sci. Technol

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Sulfate-Reducing Bacteria (SRB) are a heterogeneous group of oral microflorae that cause dental caries, destructive periodontal infections, and biofilms on fixed orthodontic appliances. Plant extracts as a source of antibacterial components may have acceptable activity against SRB strains and their biofilm development. Our study aimed at determining the antibiofilm, antimicrobial efficacy, and cytotoxicity of Iran's endemic plants against pathogenic SRB. Plantago ovata, Terminalia chebula, Eugenia caryophyllata, and Aloe vera extracts were prepared according to standard methods. Patients and orthodontic appliances samples were collected, and SRB strains were isolated using standard tests and 16S rRNA analysis. The extracts' antimicrobial, antibiofilm activity, and cytotoxicity were determined using dilution broth micro, crystal violet staining, and MTT method, respectively. Biofilm involved gene expression of strains determined using Real-time PCR. Three SRB isolates harboring target genes were identified using 16S rDNA that showed a more than 90% of similarity to Desulfomicrobium orale spp. All investigated extracts showed good activity against SRB isolates. T. chebula, E. caryophyllata, and A. vera showed promising antibiofilm activity, and their subMIC concentrations downregulated biofilm-forming related genes in all isolates. T. Chebula had the lowest cytotoxicity, followed by E. caryophyllata and A. vera. T. Chebula also showed the best average selectivity index (SI) of 17.9, followed by E. caryophyllata (12.52). Extracts investigated in the present study had good antibacterial and antibiofilm activity against isolated sulfate-reducing bacteria isolated from patients' orthodontic appliances. Most of these extracts may be potential candidates for the development of antibacterial drugs.

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Section: Multiplex Pcr and Sequencingmentioning

confidence: 73%

Section: Introductionmentioning

confidence: 99%

The antibiofilm and antibacterial effects of medicinal plant extracts on isolated sulfate-reducing bacteria from orthodontic appliances

KALBASSI¹,

YARAHMADI

MOHAMMADIFARD

et al. 2022

Food Sci. Technol

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“…strong antibacterial and antifungal effect [8]. This plant is traditionally used in the treatment of diabetes mellitus [9], stroke and cancer [10,11], diseases of the gastrointestinal tract [12], arterial hypertension [13].…”

Section: Ofmentioning

confidence: 99%

Research and Development of Technology for Obtaining Red Food Coloring from Sumac Fruits

Hafizov¹

2023

Preprint

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In the East, it has already become a tradition to prepare dry powdered seasonings from the fruits of the sumac plant (Rhus coriaria L.). In this work, we tested their processing by extraction. Sumac was collected in mid-September in a mountain forest near the village of Gezik (Guba, Azerbaijan). Before extraction, it was first dehydrated in a drying cabinet SH-DO-149 FG (Southern Bark) to an air-dry state; then crushed in a Tube Mill control mill (Germany) into pieces of 1-3 mm in size. One- and two-stage maceration extraction was tested together with water or acidified water at temperatures from 20 to 80 °C. Evaporation of primary extracts was carried out in a rotary evaporator Lab Rot 2 L (China). The concentration of coloring substances in the extract (in units of optical density) was used as an output parameter. It was found that the use of two-stage extraction and acidified water with a concentration of citric acid 0.3 g/cm3 contributes to the extraction of the maximum amount of coloring substances and increases the transparency of the resulting extracts, which allows the extracted extracts to be concentrated directly to obtain a new type of natural food dye. The involvement of sumac fruits in industrial processing will increase the need for these medicinal fruits, and this, in turn, will serve as an incentive for the introduction of this medicinal plant into culture.

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“…One of the botanical specimens that has attracted signi cant attention in the realm of antimicrobial research is the sumac plant, scienti cally denoted as Rhus coriaria. Numerous studies have substantiated its antimicrobial attributes (Ghane et al 2022). Nevertheless, an area that has not been extensively scrutinized pertains to the impact of sumac aqueous extract on antibiotic-resistant bacterial strains.…”

Section: Introductionmentioning

confidence: 99%

Antibacterial and antioxidant properties of sumac aqueous extract on methicillin-resistant Staphylococcus aureus

Farazandehnia,

Sotoudegan,

Sepahy

et al. 2024

Preprint

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The research aimed to evaluate the antioxidative and antibacterial characteristics of aqueous sumac extract on methicillin-resistant Staphylococcus aureus (MRSA) through in vitro and in vivo study. Sumac extract has been obtained through the soaking method, and its antioxidant properties were gauged using the DPPH free radical scavenging method. The minimum inhibitory concentration (MIC) of sumac extract was determined on S. aureus obtained from hospitalized patients, as well as an assessment of biofilm-formation and the release of bacterial intracellular compounds. in vivo experimentation involved injecting bacteria (108 cfu/ml) into mice, which subsequently manifested indicators of symptoms of infection, and the number of bacteria within their bloodstream was quantified. The Sumac extract demonstrated strong antioxidant properties at concentrations of 1000 mg/ml. The study identified 190 bacterial samples as Staphylococcus aureus using the gram, mannitol, coagulase, and DNase agar tests. These bacteria were resistant to clindamycin, ciprofloxacin, and methicillin antibiotics, but sensitive to erythromycin and penicillin antibiotics. Additionally, the bacteria displayed significant methicillin resistance and formed a strong biofilm (65.78%). The sumac extract showed a MIC range of 125–1000 µg/ml against Staphylococcus aureus. Treatment with concentrations below the MIC was found to prevent the formation of biofilm and increase the release of bacterial intracellular compounds. Sumac extract led to a decrease in bacterial count in the blood of mice and reduced signs of infection. Sumac extract demonstrated powerful antioxidant and antibacterial effects against resistant microorganisms, suggesting its potential as a promising compound for the treatment of resistant infections in future research.

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Antimicrobial activity of Rhus Coriaria L. and Salvia Urmiensis bunge against some food-borne pathogens and identification of active components using molecular networking and docking analyses

Cited by 12 publications

References 37 publications

The antibiofilm and antibacterial effects of medicinal plant extracts on isolated sulfate-reducing bacteria from orthodontic appliances

The antibiofilm and antibacterial effects of medicinal plant extracts on isolated sulfate-reducing bacteria from orthodontic appliances

Research and Development of Technology for Obtaining Red Food Coloring from Sumac Fruits

Antibacterial and antioxidant properties of sumac aqueous extract on methicillin-resistant Staphylococcus aureus

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