“The Herbicide Glyphosate Causes Behavioral Changes and Alterations in Dopaminergic Markers in the Male Sprague-Dawley Rat.”
Glyphosate* is a powerful herbicide which has been reported to be neurotoxic. Male rats were injected with glyphosate of 50 mg, 100 mg, or 150 mg over two weeks, and the effect on dopamine neurotransmitter activity was evaluated in the rats to determine the effect on nerve activity. (Photo credit: Wikipedia)
Dopamine Pathways. In the brain, dopamine plays an important role in the regulation of reward and movement. As part of the reward pathway, dopamine is manufactured in nerve cell bodies located within the ventral tegmental area (VTA) and is released in the nucleus accumbens and the prefrontal cortex. Its motor functions are linked to a separate pathway, with cell bodies in the substantia nigra that manufacture and release dopamine into the striatum.
CONCLUSION: Glyphosate (as found in Roundup herbicide) alters dopamine neurotransmitter activity of the brains of rats. This is most likely to be true for humans as well. Further testing is needed to see if other neurotransmitters are altered by glyphosate.
Read the article: Roundup (Glyphosate) and Nerve Damage. – Rainbow Grocery