Public Release Summary on the Evaluation of Penthiopyrad ...

Administration of a single oral dose of 500 or 2000 mg/kg bw penthiopyrad produced a range of functional effects at the time of peak effect on the day of treatment. The transient effects included abnormal posture/gait, reduced motor activity and reduced body temperature. Whole body tremor also occurred in some animals treated at 2000 mg/kg bw. ................
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