nostr:nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqlw3cmn53e84sc776rmhapa24wfk3jglqtl6p3hd6dhxruxrhhtrsmjcjhw a cell will fail to release that cytokine to call over an NK cell after making a mistake with DNA replication because it just doesn’t know how. The sequences of C and G along with A and T are a sort of language that tells the ribosomes which proteins to synthesize by 3 letters combinations. If something slips up and you get an error, a normal cell will just scrap it and try again, but you can get some that just keep going with the errors until the NK cell gets rid of them.