Synthesis, characterization and antibiofilm/antimicrobial activity of nanoemulsions containing Tetragastris catuaba (Burseraceae) essential oil against disease-causing pathogens

Silva, Rayane Cristine Santos da; Arruda, Isabel Renata de Souza; Malafaia, Carolina Barbosa; Moraes, Marcílio Martins de; Beck, Thaíssa S.; Câmara, Cláudio Augusto Gomes da; Silva, Nicácio Henrique da; Silva, Márcia Vanusa da; Correia, Maria Tereza dos Santos; Frizzo, Clarissa P.; Machado, Giovanna

doi:10.1016/j.jddst.2021.102795

Cited by 8 publications

(4 citation statements)

References 33 publications

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“…sarcodactylis Swingle citron oil (23.45 ± 1.23 mm) [ 78 ], Ceratonia siliqua EO (17 ± 0.3 mm) [ 65 ], Hibiscus surattensis L. calyces EO (25.26 ± 1.53 mm) [ 63 ], and Melaleuca alternifolia EO (30 ± 8.8 mm). In addition to this method, the agar diffusion assay [ 44 , 72 , 78 ], disc volatilization method [ 92 ], and plate colony counting [ 62 ] in pure, nanoliposome [ 91 ], nanocapsule [ 91 ], nanoemulsion [ 60 , 93 , 94 ], and liposome [ 95 ] systems were used. The advantage of the use of nanoemulsions is that this formulation is able to increase the biological activity and stability of EOs [ 96 ].…”

Section: Essential Oils With Antilisterial Activitiesmentioning

confidence: 99%

“…Concerning investigated food types, one common category was meat, which is rich in nutrients strongly supporting the proliferation of bacteria [ 146 ]. A significant number of recently published articles focused on the clearance of L. monocytogenes from meats, such as beef [ 64 , 93 , 147 ], poultry [ 148 ] pork [ 149 ], and sausage. Furthermore, meats of animal species corresponding to geographical locations, such as camel [ 150 ] and black wildebeest [ 151 ] were also investigated.…”

Section: Essential Oil-based Control Of Listeria Monocytoge...mentioning

confidence: 99%

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Potential of Essential Oils in the Control of Listeria monocytogenes

Schneider,

Steinbach,

Putics

et al. 2023

Microorganisms

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Listeria monocytogenes is a foodborne pathogen, the causative agent of listeriosis. Infections typically occur through consumption of foods, such as meats, fisheries, milk, vegetables, and fruits. Today, chemical preservatives are used in foods; however, due to their effects on human health, attention is increasingly turning to natural decontamination practices. One option is the application of essential oils (EOs) with antibacterial features, since EOs are considered by many authorities as being safe. In this review, we aimed to summarize the results of recent research focusing on EOs with antilisterial activity. We review different methods via which the antilisterial effect and the antimicrobial mode of action of EOs or their compounds can be investigated. In the second part of the review, results of those studies from the last 10 years are summarized, in which EOs with antilisterial effects were applied in and on different food matrices. This section only included those studies in which EOs or their pure compounds were tested alone, without combining them with any additional physical or chemical procedure or additive. Tests were performed at different temperatures and, in certain cases, by applying different coating materials. Although certain coatings can enhance the antilisterial effect of an EO, the most effective way is to mix the EO into the food matrix. In conclusion, the application of EOs is justified in the food industry as food preservatives and could help to eliminate this zoonotic bacterium from the food chain.

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Section: Essential Oils With Antilisterial Activitiesmentioning

confidence: 99%

Section: Essential Oil-based Control Of Listeria Monocytoge...mentioning

confidence: 99%

Potential of Essential Oils in the Control of Listeria monocytogenes

Schneider,

Steinbach,

Putics

et al. 2023

Microorganisms

View full text Add to dashboard Cite

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“…Nanoemulsions (NE) consist of nanometer-sized droplets stabilized by emulsifiers and are typically more stable and permeable due to their smaller particle sizes and higher surface area compared to conventional emulsions. The NE proved to be an effective drug delivery system due to their stability and solubility in aqueous media [ 122 ]. NE have been identified as a promising means of antimicrobial delivery due to their intrinsic antimicrobial properties, ability to increase drug solubility, stability, bioavailability, organ and cellular targeting potentials, capability of targeting biofilms, and potential to overcome antimicrobial resistance.…”

Section: Antimicrobial Nanomedicine Drug Delivery Systemsmentioning

confidence: 99%

Recent Advances in Antimicrobial Nano-Drug Delivery Systems

et al. 2022

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Infectious diseases are among the major health issues of the 21st century. The substantial use of antibiotics over the years has contributed to the dissemination of multidrug resistant bacteria. According to a recent report by the World Health Organization, antibacterial (ATB) drug resistance has been one of the biggest challenges, as well as the development of effective long-term ATBs. Since pathogens quickly adapt and evolve through several strategies, regular ATBs usually may result in temporary or noneffective treatments. Therefore, the demand for new therapies methods, such as nano-drug delivery systems (NDDS), has aroused huge interest due to its potentialities to improve the drug bioavailability and targeting efficiency, including liposomes, nanoemulsions, solid lipid nanoparticles, polymeric nanoparticles, metal nanoparticles, and others. Given the relevance of this subject, this review aims to summarize the progress of recent research in antibacterial therapeutic drugs supported by nanobiotechnological tools.

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“…Most plant sources, including those in the Burseraceae family, contain polyphenolic compounds or their derivatives. The Burseraceae family has promising potential for use as antioxidants and antimicrobials in the pharmaceutical and food industries (Afonso et al, 2018 ; da Silva et al, 2022 ; Emmanuelle Sika et al, 2021 ; Ifejirika et al, 2022 ).…”

Section: Introductionmentioning

confidence: 99%

Antioxidant activity and total phenolic compounds of Commiphora gileadensis extracts obtained by ultrasonic‐assisted extraction, with monitoring antiaging and cytotoxicity activities

Ahmed

Rashed²,

Almoiliqy

et al. 2023

Food Science & Nutrition

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Commiphora gileadensis (C. gileadensis) has been identified and linked with various health benefits and pharmaceutical potential for its phytochemical activities and chemical constituents. This study aimed to evaluate ultrasonic‐assisted extraction (USE) technique for total phenols content from C. gileadensis leaf compared to the hydrodistillation extraction (HDE). Our results showed that the USE operating conditions were identified as: MeOH·H2O solvent‐to‐fresh sample ratio of 80:20 (v/v); ultrasonic power/frequency at 150 W/20 kHz; and a temperature of 40 ± 1°C; subjected to acoustic waves intermittently for a calculated time (5 min) during the total programmed time of 12 min. The USE exhibited (118.71 ± 0.009 mg GAE/g DM) more amounts of all phenols than HDE (101.47 ± 0.005 mg GAE/g DM), and antioxidant (77.78 ± 0.73%, 75.27 ± 0.59% scavenging inhibition of DPPH), respectively. Anti‐aging and Cytotoxicity activities were investigated. The results of biological evaluations showed that the crude extracts of C. gileadensis significantly extended the replicative lifespan of K6001 yeast. In addition, in vitro cytotoxicity against the HepG2 cell line showed significant anticancer activity, and approximately 100 μg/mL is required to decrease viability compared with that of the control. This study is proven for a larger scale to extract and isolate compounds of C. gileadensis for potential utilization in the pharmaceutical industry. In conclusion, advanced methods afford an extract with high activity in the biological properties of the extract.

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Synthesis, characterization and antibiofilm/antimicrobial activity of nanoemulsions containing Tetragastris catuaba (Burseraceae) essential oil against disease-causing pathogens

Cited by 8 publications

References 33 publications

Potential of Essential Oils in the Control of Listeria monocytogenes

Potential of Essential Oils in the Control of Listeria monocytogenes

Recent Advances in Antimicrobial Nano-Drug Delivery Systems

Antioxidant activity and total phenolic compounds of Commiphora gileadensis extracts obtained by ultrasonic‐assisted extraction, with monitoring antiaging and cytotoxicity activities

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