Drug-resistant bacteria evolved on hedgehogs long before the use of antibiotics

The team first found MRSA in hedgehogs by coincidence years ago when biologist Sophie Rasmussen, who was part of the new work and is now at the University of Oxford, approached Larsen’s team about sampling a freezer full of dead hedgehogs. Of these animals collected from Denmark,

In the new work, the scientists surveyed hedgehogs from 10 European countries and New Zealand. Workers at wildlife rescue centers swabbed the noses, skin and feet of 276 animals. MRSA was prevalent in hedgehogs in the United Kingdom, Scandinavia and the Czech Republic.MRSA, named after the gene that confers resistance, and mapped the evolutionary relationships between them by comparing mutations across their genetic instruction manuals, or genomes.

The fungi “live in a bad neighborhood,” Wright says. They have to compete with other microbes, such as, for resources and a spot to colonize on the host, and “they have to work out this arrangement where they can protect themselves.”

Idk but me as almost getting addicted once of morphine but was realising soon this effect and just bin those pills right away and think how dangerously can turn those pain into addiction treatment…

The ancient culture of India is an example of how antibiotics are in nature and can be used....

Who wiped their arses?

Why?

The article says that the genes for resistance developed on hedgehogs and not the human bacteria. Presumably the genes were transferred to human staph. This would have taken a number of steps and adaptations. MRSA is also a continuum and not a specific organism

It is pretty normal for human bodies to have various types of fungus too. Pretty cool to think about the unexpected ways they might affect us.

ultimape

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