Chemical composition and biological activities of the essential oils from Vitex-agnus castus, Ocimum campechianum and Ocimum carnosum

Ricarte, Lara P; Bezerra, Gabrieli Penha; Romero, Nirla Rodrigues; Silva, Horlando C. da; Lemos, Telma L. G.; Arriaga, Ângela M. C.; Alves, Péricles Barreto; Santos, Marcelo Batista Dos; Militão, Gardênia Carmen Gadelha; Silva, Thiago D S; Braz-Filho, Raimundo; Santiago, Gilvandete Maria Pinheiro

doi:10.1590/0001-3765202020180569

Cited by 17 publications

(7 citation statements)

References 53 publications

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“…All larval stages were killed after 48 hours of treatment except at 20 mg mL -1 , where the mortality rate was 71.8%. The results are close to those of Ricarte et al (2020), where the essential oils present in high concentrations in the Vitex agnus-castus were highly effective against the third instar larvae of the mosquito A. aegypti, with mortality rates between 0% and 100% after 24 hours of treatment.…”

Section: Discussion 41 Efficacy Of Plant Extracts In Controlling the ...supporting

confidence: 83%

ALCOHOLIC EXTRACTS OF Vitex agnus-castus AND Populus euphratica IN CONTROLLING Hyalomma anatolicum PARASITIZING LIVESTOCK

Al-Asibi,

Shubar,

Lafta

2023

NAT

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The study was conducted from the beginning of April 2022 to the end of December 2022 in Kirkuk governorate, Al-Huweija district. The study examined the alcoholic extracts efficacy of Vitex agnus-castus and Populus euphratica in controlling the hard tick Hyalomma anatolicum using the dipping method. All treated larvae died within 48 hours of treatment. The alcoholic extract of P. euphratica was more effective in killing tick nymphs at a 90 mg mL-1 concentration during the nymphal stage. The mortality rate was 100%. The lowest mortality rate was 67.7% at a concentration of 30 mg mL-1 after 96 hours of treatment. As for the V. agnus-castus alcoholic extract, the highest mortality rate at a concentration of 90 mg mL-1 was 93.33%, while the lowest was 66.66% after 96 hours of treatment. The alcoholic extract of the combination achieved a mortality rate of 93.33% at a concentration of 90 mg mL-1. The lowest concentration of 30 mg mL-1 resulted in a mortality rate of 46.66% after 96 hours of treatment. Keywords: hard tick; biological control; combination of natural products. Extratos alcoólicos de Vitex agnus-castus e Populus euphratica no controle de Hyalomma anatolicum RESUMO: O estudo foi realizado desde o início de abril de 2022 até o final de dezembro de 2022 na província de Kirkuk, distrito de Al-Huweija. O estudo examinou a eficácia dos extratos alcoólicos de Vitex agnus-castus e Populus euphratica no controle do carrapato duro Hyalomma anatolicum usando o método de imersão. Todas as larvas tratadas morreram dentro de 48 horas após o tratamento. O extrato alcoólico de P. euphratica foi mais eficaz em matar ninfas de carrapatos na concentração de 90 mg/ml durante a fase ninfal. A taxa de mortalidade foi de 100%. A menor taxa de mortalidade foi de 67,7% na concentração de 30 mg mL-1 após 96 horas de tratamento. Quanto ao extrato alcoólico de V. agnus-castus, a maior taxa de mortalidade na concentração de 90 mg mL-1foi de 93,33%, enquanto a menor foi de 66,66% após 96 horas de tratamento. O extrato alcoólico da combinação atingiu taxa de mortalidade de 93,33% na concentração de 90 mg mL-1. A concentração mais baixa de 30 mg mL-1resultou numa taxa de mortalidade de 46,66% após 96 horas de tratamento. Palavras-chave: carrapato duro; controle biológico; combinação de produtos naturais.

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Section: Discussion 41 Efficacy Of Plant Extracts In Controlling the ...supporting

confidence: 83%

ALCOHOLIC EXTRACTS OF Vitex agnus-castus AND Populus euphratica IN CONTROLLING Hyalomma anatolicum PARASITIZING LIVESTOCK

Al-Asibi,

Shubar,

Lafta

2023

NAT

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“…e extracts are applied in traditional medicine to treat rheumatism, epilepsy, some mental conditions, and respiratory tract infections [64][65][66]. Studies also have verified fungicidal, nematicidal, and larvicidal properties [67][68][69][70].…”

Section: Lamiaceae Species Rich In Essential Oilsmentioning

confidence: 99%

Lamiaceae Essential Oils, Phytochemical Profile, Antioxidant, and Biological Activities

Silva

Ferreira

Cruz

et al. 2021

Evidence-Based Complementary and Alternative Medicine

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Medicinal and aromatic plants present important active compounds that have potential for use in food, pharmaceutical, and agriculture industries. In this sense, the present work aimed to conduct a literature review on the potential applications of essential oils from Lamiaceae species. Antioxidant, anti-inflammatory, and antimicrobial activities were evaluated. The importance of this study is demonstrated as a way to theoretically provide information on the use of different plants belonging to the Lamiaceae family, especially with regard to the physical, chemical, and biological properties of its essential oils.

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“…Moreover, oxygenated compounds such as bornyl acetate, 1,8-cineol, limonene, α-pinene, and β-pinene are also found in V. agnus castus (EO). Furthermore, O-diphenol is the chemotype of polyphenolic compounds, whereas casticin, chrysosplenetin, chrysosplenol D, cynaroside, isorhamnetin, luteolin, and isoorientin are the main flavonoid components of V. agnus castus extracts [2,6,7].…”

Section: Introductionmentioning

confidence: 99%

“…Recently, essential oils and organic extracts from V. agnus castus showed promising properties including antibacterial, antioxidant, anticancer, and anticorrosion [7][8][9][10][11]. However, at our knowledge, there is no study that investigated a comparison between different plant parts of V. agnus castus.…”

Section: Introductionmentioning

confidence: 99%

Phenolic Compound Analysis and Pharmacological Screening of Vitex agnus-castus Functional Parts

Berrani

Marmouzi

Bouyahya

et al. 2021

BioMed Research International

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Vitex agnus-castus is a medicinal plant of the Verbenaceae family, widely used in traditional medicine. This study is aimed at investigating the functional variability of phenolic compounds in different parts (leaves, stems, flowers, roots, and seeds) of Vitex agnus-castus methanolic extracts and at assessing their in vitro antidiabetic, antioxidant, and antibacterial activities. The results of HPLC-DAD-QTOF-MS indicated the presence of 25 phenolic compounds with a remarkable variability between plant parts; high levels were registered in chlorogenic, vanillic, 3,4-dihydroxybenzoic, and 3-hydroxybenzoic acids; hesperidin; and luteolin. V. agnus castus fruits and stems presented higher antioxidant activities. The extracts inhibited the growth of five pathogenic bacteria with MIC values documented between 7.81 and 31.25 mg/mL. In vitro antihyperglycemic effect revealed higher effect in flowers (2921.84 μg/mL) and seeds (2992.75 μg/mL) against α-glucosidase and of leaves (2156.80 μg/mL) and roots (2357.30 μg/mL) against α-amylase. The findings of this showed that V. agnus castus is a promising source for antidiabetic bioactive compounds. However, further investigations regarding the evaluation of in vivo antidiabetic effects of these compounds are needed.

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Chemical composition and biological activities of the essential oils from Vitex-agnus castus, Ocimum campechianum and Ocimum carnosum

Cited by 17 publications

References 53 publications

ALCOHOLIC EXTRACTS OF Vitex agnus-castus AND Populus euphratica IN CONTROLLING Hyalomma anatolicum PARASITIZING LIVESTOCK

ALCOHOLIC EXTRACTS OF Vitex agnus-castus AND Populus euphratica IN CONTROLLING Hyalomma anatolicum PARASITIZING LIVESTOCK

Lamiaceae Essential Oils, Phytochemical Profile, Antioxidant, and Biological Activities

Phenolic Compound Analysis and Pharmacological Screening of Vitex agnus-castus Functional Parts

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