

Apitol®, with cymiazole hydrochloride as the active ingredient, is used in bee-keeping against the ectoparasitic mite Varroa destructor. The preparation was evaluated for genotoxicity in cultured human peripheral blood lymphocytes. Sister chromatid exchange, the mitotic index and the cell proliferation index were determined for three experimental concentrations of Apitol® (0.001, 0.01 and 0.1 mg/ml). All concentrations significantly (p < 0.001) increased the mitotic index (MI = 7.35 ± 0.18%, 8.31 ± 0.20% and 12.33 ± 0.25%, respectively), the proliferative index (PI = 1.83 ± 0.01, 1.84 ± 0.01 and 1.88 ± 0.02, respectively) and the frequency of sister chromatid exchange (SCE = 8.19 ± 1.81, 8.78 ± 1.80 and 13.46 ± 1.88, respectively), suggesting that cymiazole hydrochloride has genotoxic potential. © 2005 Elsevier B.V. All rights reserved.
| EMTREE drug terms: | acaricidechloridecymiazolepyrrole derivativeunclassified drug |
|---|---|
| EMTREE medical terms: | articlecell proliferationconcentration responsecontrolled studygenotoxicityhumanhuman cellhuman cell culturein vitro studylymphocyte culturemeasurementmitosis indexperipheral lymphocytepriority journalsister chromatid exchange |
| Species Index: | AcariApoideaVarroa destructor |
chloride, 16887-00-6
| Funding sponsor | Funding number | Acronym |
|---|---|---|
| 143022 |
These studies were supported by the Serbian Ministry of Science and Environmental Protection, grant no. 143022.
Stanimirovic, Z.; Department of Biology, Faculty of Veterinary Medicine, University of Belgrade, Bul. oslobodjenja 18, Serbia;
© Copyright 2019 Elsevier B.V., All rights reserved.