2013
DOI: 10.1590/0037-8682-1309-2013
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Evaluation of larvicidal activity and brine shrimp toxicity of rhizome extracts of Zingiber zerumbet (L.) Smith

Abstract: Introduction:In this study, we used dichloromethane (DCM) and methanol (MeOH) extracts of the Zingiber zerumbet rhizome to evaluate brine shrimp lethality and larvicidal activity on Aedes aegypti and Anopheles nuneztovari mosquitoes. Methods: Bioassays were performed by exposing third-instar larvae of each mosquito species to the DCM or MeOH extracts. Results: Probit analysis with DCM and MeOH extracts demonstrated effi cient larvicidal activity against A. aegypti and A. nuneztovari larvae. Conclusions: The DC… Show more

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Cited by 14 publications
(5 citation statements)
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“…The lytic effects of Zerumbone were estimated according to Ghramh et al (7) with minor modifications. Three mL of human blood was withdrawn using anticoagulant agent EDTA (10) in compliance with Compound dissolved in 100% DMSO and then diluted in PBS for experiment, from here, 10, 5, 2.5 µL was picked up to make 1000, 500 and 250 µg/mL, respectively.…”
Section: Hemocompatibility Assay For Zerumbonementioning
confidence: 99%
See 1 more Smart Citation
“…The lytic effects of Zerumbone were estimated according to Ghramh et al (7) with minor modifications. Three mL of human blood was withdrawn using anticoagulant agent EDTA (10) in compliance with Compound dissolved in 100% DMSO and then diluted in PBS for experiment, from here, 10, 5, 2.5 µL was picked up to make 1000, 500 and 250 µg/mL, respectively.…”
Section: Hemocompatibility Assay For Zerumbonementioning
confidence: 99%
“…Zerumbone is a major bioactive compound derived from the rhizomes of Zingiber zerumbet (Smith) that has been traditionally used for the treatment of stomach ulcer, diarrhea and anti-inflammatory (5,6). The methanolic and dichloromethane extract of rhizomes of Z. zerumbet had been reported to possess anti-larvicidal property (7), whereas the ethyl acetate extract of this plant was reported for providing protection to erythrocytes from the oxidative damage induced by hydrogen peroxide (8). In these reported manuscript, only extracts were tested, and predicted zerumbone as the possible compound responsible for these activities.…”
Section: Introductionmentioning
confidence: 99%
“…Six replicates were maintained at a time for each experiment. The LC50 was calculated using GraphPad prism 5 software (Bucker et al, 2013).…”
Section: Larvicidal Activitymentioning
confidence: 99%
“…A preliminary study of this species found that the rhizome of Z. zerumbet contained a variety of naturally-occurring compounds, such as terpenoids and phenolic compounds, including flavonoids, alkaloids, and saponins [5][6][7]. In addition, the dichloromethanolic extract of Z. zerumbet rhizome tested against Artemia salina Leach (Brine shrimp lethality test) resulted in 40.4 µg/mL lethal concentration (LC 50 ), while on Anopheles nuneztovari, the LC 50 reached 62.8 µg/mL [8]. These values indicate that the rhizome of Z. zerumbet has the potential to be developed into a larvicide.…”
Section: Introductionmentioning
confidence: 99%