An examination of the effect of aerosolized Permanone insecticide on zebra finch susceptibility to West Nile virus: Data

Following building an aerosol exposure chamber in which we could expose domesticated zebra finches, we examined the effects of exposure to aerosolized Permanone® 30:30 insecticide (permethrin and piperonyl butoxide in soy oil vehicle) at ~103-106 x potential environmental concentrations on the response to experimental challenge with West Nile virus (WNV). Compared to vehicle control birds, WNV outcome was unchanged (65% of birds produced a viremia) in the ‘low’ exposure (9.52 mg/m3±3.13 SD permethrin) group, but reduced in the ‘high’ exposure (mean 376.5 mg/m3±27.9 SD permethrin) group (30% were viremic) (p < 0.05). After clearing WNV infection, birds treated with Permanone regained less body mass than vehicle treated...

Categories: Data; Tags: Insecticide, Laboratory animal model, National Wildlife Health Center, Permanone, USGS Science Data Catalog (SDC), All tags... pesticide and herbicide contamination, toxicology, Fewer tags