2021
DOI: 10.19044/esj.2021.v17n7p74
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Activité Anti-Inflammatoire Et Études Phytochimiques De L’extrait Aqueux Des Écorces Distemonanthus Benthamianus Baill. (Caesalpiniaceae : Leguminosae - Caesalpinioideae)

Abstract: Distemonanthus benthamianus est une plante utilisée en médecine traditionnelle dans certains pays Africains tels que : la Côte d’Ivoire, le Ghana, le Cameroun etc. Plusieurs études ont été réalisées relatives à son effet sur les activités antioxydante, antitumorale, antituberculeuse, bactéricide, antivirale. L’objectif de ce travail a été d’évaluer in vivo l’activité anti-inflammatoire de l’extrait total aqueux des écorces de cette plante. Pour atteindre cet objectif, le screening phytochimique a été réalisé a… Show more

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Cited by 2 publications
(5 citation statements)
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“…The progression of edema after Carrageenan administration is a biphasic event, dependent on age and weight. Histamine, serotonin, and bradykinin are the first mediators to be detected in the early phase [28] and a late prostaglandinsupported phase is mediated by bradykinin, leukotrienes, and polymorphonuclear cells [29]. The significant inhibition of inflammation by ZHm extracts after 2 hours of edema induction, suggests the ability of the extracts to act on both the initial phases of acute inflammation.…”
Section: Discussionmentioning
confidence: 99%
“…The progression of edema after Carrageenan administration is a biphasic event, dependent on age and weight. Histamine, serotonin, and bradykinin are the first mediators to be detected in the early phase [28] and a late prostaglandinsupported phase is mediated by bradykinin, leukotrienes, and polymorphonuclear cells [29]. The significant inhibition of inflammation by ZHm extracts after 2 hours of edema induction, suggests the ability of the extracts to act on both the initial phases of acute inflammation.…”
Section: Discussionmentioning
confidence: 99%
“…The anti-inflammatory activity test was carried out according to the method of Winter et al [2,12,13] with some modifications. It was carried out by induction of oedema in the right hind leg of the rat using carrageenan (1%).30 rats weighing between 120 g and 190 g were fasted for 12 h. These rats were divided into 5 groups of 6 rats each.…”
Section: Anti-inflammatory Activity Of Asthpadose Aqueous Extract (Eaa)mentioning
confidence: 99%
“…As for batches 4 and 5 (test batches), they received EAA at respective doses of 250 mg and 500 mg/kg bw 1 hour after administration of distilled water, Diclofenac and EAA by gavage, the 1% carrageenan, was injected cutaneously into the plantar aponeurosis of the right hind paw of each rat at a volume of 0.1 ml. The evolution of the oedema of the right paw was then determined at 1 h, 2 h, 3 h, 4 h, and 5 h [14] then the increase in oedema was assessed by determining the average percentage increase (%AUG) in the volume of the rat paw according to the formula: %AUG = ((Vt -V0) / V0) x 100 % AUG: Percentage increase of the paw Vt: Volume of the paw at time t V0: Initial volume of the paw [2,14] The anti-inflammatory activity was finally evaluated by calculating the percentage of inhibition (% INH) of oedema according to the formula:…”
Section: Anti-inflammatory Activity Of Asthpadose Aqueous Extract (Eaa)mentioning
confidence: 99%
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