this post was submitted on 24 Jun 2025
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Science

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Scientists use bacteria to turn plastic waste into paracetamol (acetaminophen) (www.theguardian.com)
submitted 1 week ago by Powderhorn@beehaw.org to c/science@beehaw.org
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Bacteria can be used to turn plastic waste into painkillers, researchers have found, opening up the possibility of a more sustainable process for producing the drugs.

Chemists have discovered E coli can be used to create paracetamol, also known as acetaminophen, from a material produced in the laboratory from plastic bottles.

“People don’t realise that paracetamol comes from oil currently,” said Prof Stephen Wallace, the lead author of the research from the University of Edinburgh. “What this technology shows is that by merging chemistry and biology in this way for the first time, we can make paracetamol more sustainably and clean up plastic waste from the environment at the same time.”

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[–] mondsucht@discuss.tchncs.de 1 points 1 week ago

Just know that most of the liver damage caused by paracetamol comes from combining it with alcohol, to cure a hangover and such. Every medication is dangerous when used improperly. Never the less it is an important painkiller, especially since the way it works is different to NSAIDs also not fully understood, so it can be combined with NSAIDs to manage pain better.