[Investigation of the in vitro effects of Melissa officinalis L., Mentha x piperita L. and Ocimum basilicum L. (Lamiaceae) essential oils on the cysts and trophozoites of Acanthamoeba castellani].

[Investigation of the in vitro effects of Melissa officinalis L., Mentha x piperita L. and Ocimum basilicum L. (Lamiaceae) essential oils on the cysts and trophozoites of Acanthamoeba castellani]. Mikrobiyol Bul. 2016 Oct;50(4):569-579 Authors: Ergüden C, Özkoç S, Öztürk B, Bayram Delibaş S Abstract Acanthamoeba species are free living amoeba found widely all over the world. They are responsible for Acanthamoeba keratitis (AK), an infection which is especially seen in contact lens users and after minor corneal traumas, that may lead blindness. At present, antifungals and antiseptics are used for the treatment of AK cases, however, some problems such as long treatment periods and the occurrence of side effects, resistance of cyst forms against drugs, emphasize the need for new drugs. There are some published studies that pointed out the effectiveness of plant extracts and essential oils on Acanthamoeba spp. The aim of this study was to investigate the in vitro effects of essential oils of Mentha x piperita L. (peppermint), Melissa officinalis L. (lemon balm) and Ocimum basilicum L. (basil) belonging to Lamiaceae family, on the cysts and trophozoites of Acanthamoeba castellanii. The strain used in our study, namely A. castellanii T4 genotype, is the most frequently isolated amoeba from environment and also the causative agent of AK and granulomatous amebic encephalitis. For the determination of amebicidal activity, essential oils...
Source: Mikrobiyoloji Bulteni - Category: Microbiology Tags: Mikrobiyol Bul Source Type: research