Does paraquat cause Parkinson's? What the evidence says about this common weed killer
Paraquat is one of the world's most widely used herbicides. It's also highly toxic, and some research points to a link with Parkinson's disease.
Jun 16, 2026
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Heterocyclic Compounds: News and Research on Paraquat
MeSH tree: D03.383.725.762.621
New hypothesis emerges on Parkinson's disease's origins and spread
The nose or the gut? For the past two decades, the scientific community has debated the wellspring of the toxic proteins at the source of Parkinson's disease. In 2003, a German pathologist, Heiko Braak, MD, first proposed ...
Apr 11, 2024
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Parkinson's disease is more common than thought. Toxins may contribute to rising rates
Parkinson's disease strikes nearly 90,000 older Americans a year, 30,000 more than was previously estimated, according to a study published Thursday.
Dec 15, 2022
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Researchers examine link between pesticides and thyroid cancer risk in Central California area
In single pollutant models and within a 20-year period, 10 out of 29 reviewed pesticides were associated with thyroid cancer, including several of the most widely used ones in the U.S. These included paraquat dichloride, ...
Aug 19, 2022
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