Antibacterial activity of green synthesized selenium nanoparticles using
            <i>Vaccinium arctostaphylos</i>
            (L.) fruit extract

Khudier, Mahasen A.A.; Hammadi, Hassan A.; Atyia, Hiba T.; Al-Karagoly, Hassan; Albukhaty, Salim; Sulaiman, Ghassan M.; Dewir, Yaser H.; Mahood, Hameed B.

doi:10.1080/23311932.2023.2245612

Cited by 11 publications

(4 citation statements)

References 75 publications

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“…Thus, potential antibacterial activity of Se NPs-CTAC against Micrococcus luteus is higher than other forms of nanoparticles reported in [78][79][80][81]. MIC of Se NPs-CTAC for Escherichia coli (0.1940 mmoll/L) was lower than MIC of Se NPs stabilized with polysorbate [82], bovine serum albumin and chitosan [11], as well as green synthesized Se NPs [83]. Regarding potential antifungal activity, the results obtained corresponds to results of other authors tested various forms and complexes of Se NPs on Mucor, Penicillium digitatum, Rhizoctonia solani, Lichtheimia corymbifera and Syncephalastrum racemosum [84][85][86].…”

Section: Potential Antimicrobial Activity Of Se Nps-ctacmentioning

confidence: 78%

Synthesis, Characterization and Potential Antimicrobial Activity of Selenium Nanoparticles Stabilized with Cetyltrimethylammonium Chloride

Blinova,

Blinov,

Kravtsov

et al. 2023

Nanomaterials

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Selenium nanoparticles (Se NPs) have a number of unique properties that determine the use of the resulting nanomaterials in various fields. The focus of this paper is the stabilization of Se NPs with cetyltrimethylammonium chloride (CTAC). Se NPs were obtained by chemical reduction in an aqueous medium. The influence of the concentration of precursors and synthesis conditions on the size of Se NPs and the process of micelle formation was established. Transmission electron microscopy was used to study the morphology of Se NPs. The influence of the pH of the medium and the concentration of ions in the sol on the stability of Se micelles was studied. According to the results of this study, the concentration of positively charged ions has a greater effect on the particle size in the positive Se NPs sol than in the negative Se NPs sol. The potential antibacterial and fungicidal properties of the samples were studied on Escherichia coli, Micrococcus luteus and Mucor. Concentrations of Se NPs stabilized with CTAC with potential bactericidal and fungicidal effects were discovered. Considering the revealed potential antimicrobial activity, the synthesized Se NPs-CTAC molecular complex can be further studied and applied in the development of veterinary drugs, pharmaceuticals, and cosmetics.

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Section: Potential Antimicrobial Activity Of Se Nps-ctacmentioning

confidence: 78%

Synthesis, Characterization and Potential Antimicrobial Activity of Selenium Nanoparticles Stabilized with Cetyltrimethylammonium Chloride

Blinova,

Blinov,

Kravtsov

et al. 2023

Nanomaterials

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“…Additionally, Bi-oAg2CO3NPs may potentially contribute to neutralizing EPS production, which represents the adhesive substance necessary for biofilm formation [64]. The antibiofilm activity of BioAg 2 CO 3 NPs can be attributed to several mechanisms, including the inhibition of bacterial cell adhesion to the support surface [62], disruption of intermolecular forces [5], and inhibition of Quorum Sensing [63]. Additionally, BioAg 2 CO 3 NPs may potentially contribute to neutralizing EPS production, which represents the adhesive substance necessary for biofilm formation [64].…”

Section: Antibiofilm Activitymentioning

confidence: 99%

“…The current progress in addressing both bacterial resistance and biofilm problems involves the application of metallic nanoparticles obtained from green synthesis. This cutting-edge solution, derived from nanobiotechnology, is considered a boon in both the medical and industrial domains [5][6][7]. Different metals have been used for nanoparticle biosynthesis; however, the recent trend in this field is the biosynthesis of hybrid nanoparticles, combining multiple metal or mineral components to form novel nanomaterials.…”

Section: Introductionmentioning

confidence: 99%

Characterization of Silver Carbonate Nanoparticles Biosynthesized Using Marine Actinobacteria and Exploring of Their Antimicrobial and Antibiofilm Activity

Messaoudi,

Benamar,

Azizi

et al. 2023

Marine Drugs

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Bacterial resistance to different antimicrobial agents is growing with alarming speed, especially when bacterial cells are living in biofilm. Hybrid nanoparticles, synthesized through the green method, hold promise as a potential solution to this challenge. In this study, 66 actinomycete strains were isolated from three distinct marine sources: marine sediment, the algae Codium bursa, and the marine sponge Chondrosia reniformis. From the entirety of the isolated strains, one strain, S26, identified as Saccharopolyspora erythrea, was selected based on its taxonomic position and significant antimicrobial activity. Using the biomass of the selected marine Actinobacteria, the green synthesis of eco-friendly silver carbonate nanoparticles (BioAg2CO3NPs) is reported for the first time in this pioneering study. The BioAg2CO3NPs were characterized using different spectroscopic and microscopic analyses; the synthesized BioAg2CO3NPs primarily exhibit a triangular shape, with an approximate size of 100 nm. Biological activity evaluation indicated that the BioAg2CO3NPs exhibited good antimicrobial activity against all tested microorganisms and were able to remove 58% of the biofilm formed by the Klebsiella pneumoniae kp6 strain.

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“…In the past decade, there has been a rise in interest in dentistry and medicine related to Enterococcus faecalis (Assiry et al, 2023;Karobari et al, 2022) and several herbal fruit extracts (Al-Musawi et al, 2022;Khudier et al, 2023). It is challenging to eradicate a pathogen from a root canal utilizing chemomechanical preparation, disinfecting irrigants, and antibacterial dressings in post-treatment endodontic infection (Ahmed et al, 2022;Kandaswamy & Venkateshbabu, 2010).…”

Section: Introductionmentioning

confidence: 99%

Evaluation and comparison of antibacterial efficacy of different concentrations of Chhattisgarh herbal product—Terminalia chebula fruit extract in opposition to Enterococcus faecalis: An in vitro study

Doye,

Malur,

Sahu

et al. 2023

Food Science & Nutrition

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Due to the low cost, natural origin, higher safety margins, and little to negligible adverse effects of herbal medications, the use of plants and plant derivatives in medicine is becoming increasingly widespread. Terminalia chebula is among the most significant medicinal plants in ayurvedic, siddha, unani, and homeopathic remedies. It is ranked first in Ayurvedic material medicine. T. chebula has been shown to have established effects against various bacterial and fungal infections, including dental caries pathogens. In recent years, there has been a rise in interest in dentistry and medicine related to Enterococcus faecalis. The research aimed to assess the antibacterial effectiveness of different concentrations of T. chebula ethanolic fruit extract (10%, 40%, and 100%) in opposition to E. faecalis and compare it with 2% chlorhexidine. For the study, T. chebula ethanolic fruit extracts were obtained and prepared with Group I: −10% concentration, Group II: −40% concentration, Group III: −100% concentration, and Group IV: −2% chlorhexidine. Colonies of E. faecalis were cultivated in brain heart infusion (BHI) broth at 37°C and were inoculated in 16 BHI agar plates. Then, on the petri dishes, four wells were created (8 mm diameter) using a metal borer. The Agar well diffusion method was used to examine the antibacterial activity, and the zones of inhibition around the wells were noted. The obtained data were statistically analyzed using one‐way ANOVA and post‐hoc tests. The result shows that as the concentration increases, there is an increase in the efficacy of the antibacterial property of the extract before it reaches the saturation point. The decreasing order of antibacterial was chlorhexidine >100% T. chebula >40% T. chebula >10% T. chebula. The production of contemporary pharmaceuticals from T. chebula was addressed, as the global scenario is currently evolving toward using nontoxic plant products with traditional medicinal benefits.

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Antibacterial activity of green synthesized selenium nanoparticles using Vaccinium arctostaphylos (L.) fruit extract

Cited by 11 publications

References 75 publications

Synthesis, Characterization and Potential Antimicrobial Activity of Selenium Nanoparticles Stabilized with Cetyltrimethylammonium Chloride

Synthesis, Characterization and Potential Antimicrobial Activity of Selenium Nanoparticles Stabilized with Cetyltrimethylammonium Chloride

Characterization of Silver Carbonate Nanoparticles Biosynthesized Using Marine Actinobacteria and Exploring of Their Antimicrobial and Antibiofilm Activity

Evaluation and comparison of antibacterial efficacy of different concentrations of Chhattisgarh herbal product—Terminalia chebula fruit extract in opposition to Enterococcus faecalis: An in vitro study

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