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.
Já jsem to taky nevěděla, dokud jsem nezačala chodit na vysokou ale tenkrát - to bylo někdy..  řekněme v osmdesátých letech - nebylo moc jasné,  proč jsou buňky obalené cukry.