Composition Chimique Et Influence De Différents Tweens Sur Le Pouvoir Antimicrobien Des Huiles Essentielles De Ocimum Gratissimum, Ocimum Basilicum, Laurus Nobilis Et Melaleuca Quinquenervia

Bonou, Jacob; Baba-Moussa, Farid; Noumavo, Pacôme A.; Ahouandjinou, Hélène; Adéoti, Kifouli; Métognon, Idermine; Akpagana, Koffi; Moudachirou, Mansourou; Gbénou, Joachim; Toukourou, Fatiou; Baba-Moussa, Lamine

doi:10.19044/esj.2016.v12n27p162

Cited by 3 publications

(2 citation statements)

References 8 publications

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“…These plants are commonly used to treat the oral diseases by the population of studied area (Benin, West Africa). The essential oils used in this study were extracted from these plants using hydrodistillation method (Bonou et al, 2016a).…”

Section: Plantmentioning

confidence: 99%

Effectiveness assessment of mouthwashes formulated from the essential oils of some beninese medicinal plants against oral germs

Bonou¹,

Baba-Moussa²,

Noumavo³

et al. 2016

Afr. J. Microbiol. Res.

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Faced with the increasing growth of microorganism's resistance to conventional antibiotics, the search of new bioactive molecules having pharmaceutical interest is more than ever committed. This study aimed to evaluate in vitro the effectiveness of seven mouthwashes formulated from essential oils of Ocimum gratissimum, Ocimum basilicum, Cymbopogon citratus, Clausena anisata, Lippia multifora, Eugenia caryophyllata or Mentha piperita against five oral germs (Micrococcus luteus ATCC 10240, Staphylococcus aureus ATCC 29213, Proteus mirabilis ATCC 24974, Pseudomonas aeruginosa ATCC 27853 and Candida albicans IP 4872). The antimicrobial power of different mouthwashes was evaluated through the determination of their minimum inhibitory and bactericidal concentrations by microdilution method. All mouthwashes had an inhibitory and bactericidal effect against the studied germs. Their minimum inhibitory and bactericidal concentration varied according to the type of germ (from 0.125 to 1 μg/ml). The mouthwashes formulated from essential oils of O. basilicum and C. citratus were the most effective against all germs. They were followed by mouthwashes formulated from essential oils of O. gratissimum and C. anisata.

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Section: Plantmentioning

confidence: 99%

Effectiveness assessment of mouthwashes formulated from the essential oils of some beninese medicinal plants against oral germs

Bonou¹,

Baba-Moussa²,

Noumavo³

et al. 2016

Afr. J. Microbiol. Res.

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“…Ocimum gratissimum L. (clove basil), a dicotyledonous shrub plant, which belongs to the Lamiaceae family, have been used in applications in the pharmaceutical, cosmetic and food industries. This plant has several scientifically proven therapeutic abilities, such as a hypoglycaemic agent (Casanova, Gu, Costa, & Jeppesen, 2017); antioxidant (Hzounda et al, 2016); antifungal (Nguefack et al, 2009); antibacterial (Bonou et al, 2016); and in treating hepatopathies (Chiu et al, 2014), among others. It is also popularly used in herbal medicine for treating several diseases, such as upper respiratory tract infection, fever, piles, cough, diarrhoea and pneumonia (Pandey, 2017).…”

Section: Introductionmentioning

confidence: 99%

Visual Symptoms of Water and Nitrogen Deficiency in Leaves of Clove Basil (Ocimum gratissimum L.)

Vilanova¹,

Coelho²,

Luz³

et al. 2018

JAS

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Ocimum gratissimum L. (clove basil) is an annual herb of the Lamiaceae family, widely cultivated as a plant used in cooking and medicine worldwide. There is no information on the visual symptoms of the effects of greater or lesser water irrigation and nitrogen fertilization on the leaves of this species. There is no information on the visual symptoms of the effects of greater or lesser water irrigation and nitrogen fertilization (N) on the leaves of this species. The effects of different water application rates, 60% (I60), 70% (I70), 80% (I80), 90% (I90), 100% (I100) and 110% (I110) of field capacity (FC), and nitrogen fertilization, 0 (N0), 40 (N2), 80 (N4) and 160 (N8) kg of nitrogen/ha, on the leaves of this species were studied. The experiment was carried out for 60 days in a greenhouse in a completely randomised design with three replicates. Water stress was determinant for the appearance of leaves with wilted and stains. Symptoms of necrosis, apical necrosis, abscission and chlorosis were correlated only with N stress. This study suggests that the leaves of Ocimum gratissimum present better acclimatization with irrigation above the field capacity associated with high dose of N (I110N8) and that satisfactorily support the reduction of up to 70% FC with the use of 40 kg of N/ha in their production without presenting any visual symptoms.

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Effect of Drying the Chemical Composition of the Essential Oil of Ocimum gratissimum L (Lamiaceae) Harvested in the Tonkpi Region (Ivory Coast)

Séraphin¹,

Oumar

Kpannieu

et al. 2022

EJCS

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In this study, we were interested in the valuation of Ocimum gratissimum, an aromatic and medicinal plant of the Ivorian flora. The essential oils of the leafy branches of Ocimum gratissimum were extracted by hydrodistillation with a Clévenger-type device. The yield of the oils obtained increases from (0.05±0.01%) to (0.42±0.08%) depending on the drying time. The density of essential oils is almost constant at 0.80. The chemical composition of essential oils was identified after analysis of chromatograms and mass spectra. The number of phytocompounds also increases with the number of drying days from 32 to 37. These compounds are marked by the presence of hydrocarbon monoterpenes from (29.11% to 49.1%), and oxygenated from (40.33% to 50.02%) and the presence of hydrocarbon sesquiterpenes from (5.52% to 8.55%), and oxygenated from (0.80% to 2.16%). The number of major compounds is 5 on day 0 and decreases to 4 on the other days, and have the following proportions: thymol from (33.60% to 44.73%), β‑caryophyllene from (2.54% to 3.29%), para-cymene (12.32% to 25.60%), γ-terpinene (10.09% to 11.41%), Bis(2-ethylhexyl)phthalate (12.12% to 0.42%). bis (2-ethylhexyl) phthalate which is in the minority during the other drying days.

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Composition Chimique Et Influence De Différents Tweens Sur Le Pouvoir Antimicrobien Des Huiles Essentielles De Ocimum Gratissimum, Ocimum Basilicum, Laurus Nobilis Et Melaleuca Quinquenervia

Cited by 3 publications

References 8 publications

Effectiveness assessment of mouthwashes formulated from the essential oils of some beninese medicinal plants against oral germs

Effectiveness assessment of mouthwashes formulated from the essential oils of some beninese medicinal plants against oral germs

Visual Symptoms of Water and Nitrogen Deficiency in Leaves of Clove Basil (Ocimum gratissimum L.)

Effect of Drying the Chemical Composition of the Essential Oil of Ocimum gratissimum L (Lamiaceae) Harvested in the Tonkpi Region (Ivory Coast)

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