sciencenewsjournal.com
Microscopic Submarines Can Deliver Drugs to Your Stomach
Though it may sound like science fiction or the stuff movies is made off, is now possible for minute “submarines” to speed through the stomach independently. The subs use gastric acid for fuel (while rapidly neutralizing it), and release their cargo at precisely the desired PH. In an article in the journal Angewandte Chemie, scientists …