Lo! the poor toper whose untutored sense, Sees bliss in ale, and can with wine dispense; Whose head proud fancy never taught to steer, Beyond the muddy ecstasies of beer.
The long-term vision is to replace, repair and regenerate failing tissues and organs with the materials of tissues and organs. It's still 'out there,' but it's possible to put together a grant proposal now that doesn't sound completely crazy.