Abstract:
:The aim of this study was to evaluate cytogenotoxic effects of bee venom to human lymphocytes and take a look into the mechanisms behind them. Bee venom was tested in concentrations ranging from 0.1μg/ml to 20μg/ml over different lengths of time. Cell viability, type of the cell death, and morphological alterations were evaluated using phase-contrast and fluorescent microscopy in addition to DNA diffusion assay, whereas cytogenotoxic effects were assessed with the micronucleus test. DNA damage and its relation to oxidative stress were evaluated combining the standard alkaline and the Fpg-modified comet assay. Our results showed lower cell viability, morphological cell alterations, cytogenotoxicity, and dominantly necrotic type of cell death in human lymphocytes after treatment with bee venom. All the effects were time- and dose-dependent. These results provide an insight into the effects of bee venom on the cell structure that could be relevant for therapeutic purposes.
journal_name
Environ Toxicol Pharmacoljournal_title
Environmental toxicology and pharmacologyauthors
Gajski G,Garaj-Vrhovac Vdoi
10.1016/j.etap.2011.05.004subject
Has Abstractpub_date
2011-09-01 00:00:00pages
201-11issue
2eissn
1382-6689issn
1872-7077pii
S1382-6689(11)00091-3journal_volume
32pub_type
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