Excito-repellency and biological safety of β-caryophyllene oxide against Aedes albopictus and Anopheles dirus (Diptera: Culicidae) - Archive ouverte HAL Access content directly
Journal Articles Acta Tropica Year : 2020

Excito-repellency and biological safety of β-caryophyllene oxide against Aedes albopictus and Anopheles dirus (Diptera: Culicidae)

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Abstract

 β-caryophyllene oxide had stronger repellent and irritant effect than DEET  Ae. albopictus was more sensitive to β-caryophyllene oxide than An. dirus while, knockdown responses (37%) were observed in An. dirus exposed to 1% β-caryophyllene oxide in the contact trial.  β-caryophyllene oxide did not show any phototoxic activity.  None of the tested β-caryophyllene oxide induced a significant increase of micronucleated cells with or without metabolic activation.  β-Caryophyllene oxide could be considered as a safe repellent, effective against mosquitoes.
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Dates and versions

hal-02941392 , version 1 (08-12-2020)

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Attribution - NonCommercial - NoDerivatives - CC BY 4.0

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Jirod Nararak, Carole Di Giorgio, Chutipong Sukkanon, Valerie Mahiou-Leddet, Evelyne Ollivier, et al.. Excito-repellency and biological safety of β-caryophyllene oxide against Aedes albopictus and Anopheles dirus (Diptera: Culicidae). Acta Tropica, 2020, 210, pp.105556. ⟨10.1016/j.actatropica.2020.105556⟩. ⟨hal-02941392⟩
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