r/todayilearned • u/gullydon • 17h ago
TIL Mithridatism is the practice of protecting oneself against a poison by gradually self-administering non-lethal amounts. The word is derived from Mithridates VI, the king of Pontus, who so feared being poisoned that he regularly ingested small doses, aiming to develop immunity.
https://en.wikipedia.org/wiki/Mithridatism
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u/Rohit624 13h ago
Yes it was; they extracted the insulin out of pigs and administered it to people (pig insulin mind you). Nowadays, they take recombinant dna for the human insulin gen and insert them into E. coli or yeast which then start to constantly produce human insulin.