The T-2 toxin is a frequent contaminant in the global environment and agricultural production. Existing evidence suggests that the ingested T-2 toxin can enter the brain and exhibit neurotoxicity. However, it is still unknown whether T-2 toxin causes the depression-like behaviors. In this study, the mice were orally administrated with 1.5 mg/kg T-2 toxin daily for 14 d, and the depression-like behaviors were assessed by the tail suspension test (TST) and sucrose preference test (SPT). Here, the results showed that T-2 toxin exposure induced de...
