Tetrodotoxin: Why Toxic Is Complicated
May22

Tetrodotoxin: Why Toxic Is Complicated

(This post was written for the “Our Favorite Toxic Chemicals” blog carnival hosted by Sciencegeist.) It was a meal Captain James Cook would just as soon have forgotten. The fish, an unfamiliar species, seemed harmless enough. But after just a small taste of its liver, he and two shipmates regretted it. “We were seized with an extraordinary weakness in all our limbs attended with a numness [sic]…We each of us...

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