Antioxidant and antifungal activities of the flowers’ essential oil of<i>Tagetes minuta</i>, (<i>Z</i>)-tagetone and thiotagetone

Hartwig, Daniela; Abib, Paola B.; Giacomini, Rafaela Xavier; Lenardão, Eder J.; Schiedeck, Gustavo; Wilhelm, Ethel A.; Savegnago, Lucielli; Jacob, Raquel G.

doi:10.1080/10412905.2018.1519465

Cited by 11 publications

(7 citation statements)

References 37 publications

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“…To avoid these negative aspects, essential oils could be an excellent alternative to avoid lipid oxidation in healthy meat product development [ 21 ]. Several studies have shown that essential oils obtained from plants of the Tagetes genus have demonstrated antioxidant and antimicrobial properties [ 22 , 23 , 24 ]; for this reason, the use of the essential oil of Tagetes elliptica Sm. could be a good option in the formulation of healthy meat burgers rich in polyunsaturated fatty acids.…”

Section: Introductionmentioning

confidence: 99%

Effect of Gelled Emulsions Elaborated with Soybean Oil, Maca (Lepidium meyenni) Flour, and Chincho (Tagetes elliptica Sm.) Essential Oil upon Animal Fat Substitution in Beef Burgers

Cerrón-Mercado

Botella‐Martínez

Ruiz

et al. 2022

Foods

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The aim of this study was to analyze the effect of pork backfat (PB) substitution in a meat burger with a gelled emulsion (GE) elaborated with maca flour, soybean oil, and chincho essential oil (CEO). Lipid profile (gas chromatography—GC), health indices, physicochemical properties (CIELAB color, pH, texture profile—TPA), and cooking and sensory characteristics of meat burgers were analyzed. Five formulations were evaluated: control (BC) (80% beef meat and 20% PB); BSM (10% PB + 10% GE); BSMC0.25 (BSM + 0.25% CEO); BSMC0.5 (BSM + 0.5% CEO), and BSMC1.0 (BSM + 1.0% CEO). GE substitution in meat burgers provided a healthier lipid profile; the amount of SFA was reduced (p < 0.05), while PUFA content was significantly increased (p < 0.05). Furthermore, the use of GE resulted in healthier PUFA/SFA ratios and lower atherogenic and thrombogenic indices. The addition of GE increased moisture content and decreased fat and protein contents. Color parameters (L*, b*, and C*) decreased after cooking. Hardness (p < 0.05), cooking losses, and shrinkage changes decreased with GE addition. Lipid oxidation levels were significantly (p < 0.05) affected by GE substitution. Therefore, the substitution of PB by GE can be considered as an effective strategy to produce healthier meat burgers without negatively affecting their physicochemical and technological properties.

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Section: Introductionmentioning

confidence: 99%

Effect of Gelled Emulsions Elaborated with Soybean Oil, Maca (Lepidium meyenni) Flour, and Chincho (Tagetes elliptica Sm.) Essential Oil upon Animal Fat Substitution in Beef Burgers

Cerrón-Mercado

Botella‐Martínez

Ruiz

et al. 2022

Foods

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“…A previous study showed that both aqueous and ethanol extracts from G. parviflora have the ability to scavenge the generated reactive oxygen species (superoxide anion and hydrogen peroxide) in cell-free systems [20]. The antioxidant property of essential oils obtained from T. minuta was reported by de Oliveira et al [13]. The studies carried out by Shirazi et al [15] and Igwaran et al [12] revealed that T. minuta could be a useful source of antioxidant agents.…”

Section: Discussionmentioning

confidence: 99%

“…Moreover, the essential oil obtained from leaves showed high antifungal activity towards Rhizoctonia solani, Sclerotinia sclerotiorum and Sclerotium rolfsii [11]. The potentiality of T. minuta was reported as a good source of antioxidant [12,13] and anticancer [14,15] agents.…”

Section: Introductionmentioning

confidence: 99%

Phenols, antioxidant and anticancer properties of Tagetes minuta, Euphorbia granulata and Galinsoga parviflora: in vitro and in silico evaluation

Al-Robai

Ahmed

et al. 2022

J.Umm Al-Qura Univ. Appll. Sci.

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This work aimed at assessing the phenolic content, antioxidant and cytotoxicity capacities of methanol extracts obtained from Tagetes minuta, Euphorbia granulata and Galinsoga parviflora medicinal plants. Standard spectrophotometric and chromatographic methods were used for chemical analysis. Established antioxidant and cytotoxicity assays were adopted for biological activity assessment. In silico screening for the individual phenolic acids was performed using molecular docking techniques. E. granulata showed a significantly high level of polyphenols. Highest level of flavonoid and tannin contents were detected in Galinsoga parviflora. Ten phenolic acids were identified and quantified via GC–MS in all extracts, and p-Hydroxybenzoic was the most dominant acid (70 µg/g) in T. minuta while gallic was the predominant acid (73 µg/g) in E. granulata. Extracts showed higher reactive oxygen and nitrogen species scavenging activities and exhibited lower hydrogen peroxide inhibition values. The strongest cytotoxic activity was exhibited by T. minuta extract on A2780 cell line. The cytotoxic activity of G. parviflora extract was highly significant against all cancer cells. Extract of E. granulata showed best activity towards MCF7 and A2780 cell lines and was less active against HT29 cell line. In silico data revealed that caffeic acid had the lowest value of binding energy and high ligand efficiency ratios against the selected target receptors, comparable to the standards. Methanol extracts of the targeted plants showed promising antioxidant and anticancer activities which could be attributed to presence of different phenolic phytochemicals. Further work is required for determining the active compounds and their mode of action.

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“…Essential oils are found in plants, as a rule, in small amounts -0.01-1.0%, although there are species containing up to 90% [2]. The technologies for the isolation of essential oils are very diverse, pharmacopoeial methods are usually used for their production: steam distillation, extraction, concentration on solid sorbents and cryo-traps, and entrainment.…”

Section: Introductionmentioning

confidence: 99%

Production Technology of Phytopreparations Based on Essential Oils

Shaimerdenova¹

2019

Eurasian Chem. Tech. J.

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The article provides an overview of phytopreparations technology based on essential oils, in particular: criteria for the selection of components, qualitative and quantitative compositions analyzes, parameters of the technological cycle of production of drugs, problems of standardization and quality control of stages of the production of original drugs. A number of standard samples based on terpenoids for phased quality control of the production of medicinal products are described, which are included in the European, Kazakhstan and Japanese pharmacopeias. The main countries producing essential oils and their components, as well as manufacturers of phytopreparations based on them are indicated. The modern technologies for the production of essential oils from plant materials are reviewed, namely: microwave and ultrasonic extractions, supercritical carbon dioxide extraction and micro-steam distillation with solid phase microextraction. The dosage forms of preparations based on essential oils (tablets, ointments, gels, oil solutions, suppositories, sprays, aerosols, nanocapsules), their relationship with bioavailability and therapeutic effect are discussed. Promising dosage forms that ensure dosage accuracy for the targeted action of drugs based on essential oils have been identified.

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Antioxidant and antifungal activities of the flowers’ essential oil ofTagetes minuta, (Z)-tagetone and thiotagetone

Cited by 11 publications

References 37 publications

Effect of Gelled Emulsions Elaborated with Soybean Oil, Maca (Lepidium meyenni) Flour, and Chincho (Tagetes elliptica Sm.) Essential Oil upon Animal Fat Substitution in Beef Burgers

Effect of Gelled Emulsions Elaborated with Soybean Oil, Maca (Lepidium meyenni) Flour, and Chincho (Tagetes elliptica Sm.) Essential Oil upon Animal Fat Substitution in Beef Burgers

Phenols, antioxidant and anticancer properties of Tagetes minuta, Euphorbia granulata and Galinsoga parviflora: in vitro and in silico evaluation

Production Technology of Phytopreparations Based on Essential Oils

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