And I didn't know that, either, until I took these courses in college, but back then -- and this was in, let's just call it the 1980s -- people didn't know much about why our cells are coated with sugar.
E non lo sapevo nemmeno io, prima di andare a queste lezioni al college, ma a quel tempo, e questo era, diciamo negli anni 80, non si sapeva molto del perché le cellule sono rivestite di zucchero.