The miracle of life, via Gopindra Hannigan.
[The fungus] Massospora and its butt-eating powers were first discovered in the 19th century, but Kasson and his colleagues have only just shown that it has another secret: It doses its victims with mind-altering drugs. Perhaps that’s why “the cicadas walk around as if nothing’s wrong even though a third of their body has fallen off,” Kasson says.
The team took great pains to check that Massospora really does contain these unexpected drugs. They showed that the substances are found only in the infected cicadas and not in the uninfected ones. They found that the fungus has the right genes for making these chemicals, and contains the precursor substances that you’d expect.
And at some point during this work, it dawned on Kasson that he was working with illicit substances. Psilocybin, in particular, is a Schedule I drug, and researchers who study it need a permit from the Drug Enforcement Administration. “I thought: Oh, crap,” he says. “Then I thought: OH CRAP. The DEA is going to come in here, tase me, and confiscate my flying saltshakers.”
He sent them an email. “This is … interesting,” read the initial response. “You have to understand that this is not something we normally get emails about.” After some discussion, the agency decided that no permit was required, since the drug is found in such small quantities within the cicadas, and since Kasson had no plans for concentrating it.
I asked Kasson if it’s possible to get high by eating Massospora-infected cicadas. Surprisingly, he didn’t say no.
https://www.theatlantic.com/science/archive/2018/07/massospora-parasite-drugs-its-hosts/566324/
Sister blog of Physicists of the Caribbean in which I babble about non-astronomy stuff, because everyone needs a hobby
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