General toxicity studies on 2,2'-isobutylidenebis(4,6-dimethylphenol)(IBBMP) were conducted using male and female Wistar rats. In the acute test, the oral LD50 values were 119 mg/kg BW in males and 103 mg/kg BW in females. Hypersensitivity, loss of righting reflex and abdominal position were
The relationship of air pollutants with the increasing prevalence of allergic diseases is a matter of concern in developed countries. In this study, the immunomodulatory effects of mono-, di-, and trimethylphenols in mice were examined as regards two aspects. First, whether or not these chemicals