<unk>  is the process of passing therapeutically active molecules across the blood–brain barrier for the purpose of treating<unk>  maladies. This is a complex process that must take into account the complex anatomy of the<unk>  as well as the restrictions imposed by the special junctions of the blood–brain barrier.
Drug delivery to the brain
Nanoparticles for drug delivery to the brain
Brain healing
Neuroprotection
Heavy metal detoxification
Acid–base homeostasis
Drug detoxification
Drug recycling