Image-of-the-Week: Chile’s Antarctic Superbug


Escherichia coli: Mattosaurus via Wikimedia Commons.

Escherichia coli: Mattosaurus via Wikimedia Commons. 

Escherichia coli bacteria are ubiquitous in the lower gut of warm-blooded critters, and because we’re warm-blooded and more or less ubiquitous on planet Earth, so are E. coli. While many strains are harmless, others are deadly. A new paper in Applied and Environmental Microbiology reports that one-fourth of seawater samples collected off Antarctica now contain E. coli that  carry genes to make the enzyme ESBL. This enzyme is known to destroy antibiotics and is potentially more dangerous than the superbug MRSA. The contaminated seawater samples were found off three Chilean research stations, none of which deploy any form of sewage treatment. So far none of these superbug E. coli have been found in penguins. The researchers are beginning to investigate the local gulls. WTF, Chile? Clean your mierda.

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Fact:

In-depth journalism that investigates the powerful takes real money and is so damn important right now.But it doesn’t take a Mother Jones investigation to know that billionaires and corporations will never fund the type of reporting (like they do politicians) we do that exists to help bring about change. Instead, our mission-driven journalism is made possible by people power, and has been for 46 years now since our founding as a non-profit.

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