"It's not complete but it's very suspicious." Heptachlor is no longer used as an insecticide in the United States. Exposure to large concentrations of heptachlor can cause liver and kidney damage ...

“It’s not complete, but it’s very suspicious.” Heptachlor epoxide is no longer used as an insecticide in the U.S. According to the Environmental Protection Agency, “nearly all registered ...

In this study, we examined whether heptachlor can induce degeneration of the nigral dopaminergic neurons. We observed selective loss of dopaminergic neurons as well as gliosis in the SN when ...