"Study Links Widely Used Pesticides to Antibiotic Resistance"

"Glyphosate, 2,4-D, and dicamba found to affect bacteria in ways that could promote resistance to common antibiotics."

"This has not been a good week for glyphosate, the active ingredient in Roundup and other herbicides. On Friday, the World Health Organization (WHO) announced that it had classified glyphosate, the United States’ most widely-used pesticide, as “probably carcinogenic to humans.”

Now, the chemical has another strike against it. A study published today by the American Society of Microbiology’s journal mBio has linked glyphosate and two other widely-used herbicides–2,4-D and dicamba–to one of the most pressing public health crises of our time: antibiotic resistance.

This study found that exposure to these herbicides in their commercial forms changed the way bacteria responded to a number of antibiotics, including ampicillin, ciprofloxacin, and tetracycline–drugs widely used to treat a range of deadly diseases."

Elizabeth Grossman reports for Civil Eats March 24, 2015.

SEE ALSO:

"Monsanto Seeks Retraction for Report Linking Herbicide To Cancer" (Reuters)