September 9, 2021 | A study published in Toxicology Reports finds the same chemicals that disrupt the endocrine (hormone) system also disrupt the nervous system. Endocrine disruptors are xenobiotics (i.e., chemical substances like toxic pesticides foreign to an organism or ecosystem) present in nearly all organisms and ecosystems. The World Health Organization (WHO), European Union […]
Category: Parkinson’s Disease
Vineyard Pesticides Linked to Parkinson’s Disease
June 30, 2021 | Vineyard farmers who spend more money on pesticide use are more likely to develop Parkinson’s disease, according to research published by French scientists in Environmental Research. Although vineyards account for only 3% of French land, 20% of pesticides purchased are for vineyards. Among the pesticides used, 80% are fungicides. Fungicides have […]
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Common Herbicide Reduces Sense of Smell in Mice at Low Doses, Implications for Parkinson’s Disease
February 18, 2021 | Research published in the journal Toxicological Sciences finds extended inhalation of the common agricultural herbicide paraquat causes male mice to lose some sense of smell, even at low doses. This study highlights the significance of understanding how specific chemical exposure routes can influence disease development. Olfactory (relating to the sense of […]
Pesticide Exposure Near Workplace Linked to Parkinson’s Disease Risk
(Beyond Pesticides, May 31, 2011) A study has found that people whose workplaces were close to fields sprayed with chemicals, not just those who live nearby, are at higher risk of developing Parkinson’s disease (PD). The pesticide chemicals in question include two fungicides -maneb (in the ethylene bisdithiocarbamate (EDBC) family and ziram (in the dimethylthiocarbamate […]
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Parkinson’s disease risk from ambient exposure to pesticides.
Wang A, Costello S, Cockburn M, Zhang X, Bronstein J, Ritz B. Source Epidemiology, UCLA School of Public Health, BOX 951772, 650 Charles E. Young Drive, Los Angeles, CA, 90095-1772, USA. Abstract Due to the heavy and expanding agricultural use of neurotoxic pesticides suspected to affect dopaminergic neurons, it is imperative to closely examine the […]
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Pesticides, Genes Combine to Increase Risk of Parkinson’s Disease
(Beyond Pesticides, June 16, 2010) Men with certain genetic variations who were exposed to some toxic pesticides that are now largely banned run an increased risk of developing Parkinson’s disease, French scientists said Monday. In a study published in Archives of Neurology, entitled “Interaction Between ABCB1 and Professional Exposure to Organochlorine Insecticides in Parkinson Disease,” […]
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Occupational Use of 2,4-D, Permethrin Triple the Risk of Parkinson’s Disease
(Beyond Pesticides, September 16, 2009) A new study published in the September issue of Archives of Neurology reports that the risk of Parkinsonism doubled with increased occupational exposure to pesticides, including eight agents associated with experimental Parkinsonism. These data add to the growing number of studies that lend credence to a causative role of certain […]
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Pesticide Exposure Link to Parkinson’s Disease Strengthened
(Beyond Pesticides, June 8, 2009) A new epidemiological study finds that Parkinson’s disease patients who have been exposed to pesticides through their work show elevated rates of the disease. The researchers find that French farmworkers have nearly double the risk for the disease if exposed to pesticides, with a dose-effect for the number of years […]
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Residential Exposure to Agricultural Pesticides Increases Risk to Parkinson’s Disease
(Beyond Pesticides, March 16, 2009) Exposure to a mixture of the fungicide maneb and the herbicide paraquat significantly increases the risk of developing Parkinson’s disease, according to a new University of California, Berkeley study, “Parkinson’s Disease and Residential Exposure to Maneb and Paraquat from Agricultural Applications in the Central Valley of California.” Published in the […]
New Study Links Fungicides to Parkinson’s Disease
(Beyond Pesticides, December 1, 2008) A new study by researchers at the University of California Los Angeles finds chronic exposure to commonly used dithiocarbamate fungicides, such as ziram, contribute to the development of Parkinson’s disease. According to the study, Ziram Causes Dopaminergic Cell Damage by Inhibiting E1 Ligase of the Proteasome, published in the Journal […]
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