title: Gut feelings: the potential of oral administration of therapeutic peptides to the brain.
authors.forename: Alice
authors.initials: A
authors.lastname: O'Hare
mesh_terms: D000284:Administration, Oral; D001812:Blood-Brain Barrier / Q000378:metabolism; D001921:Brain / Q000378:metabolism*; D048271:Chitosan / Q000737:chemistry*; D004337:Drug Carriers / Q000737:chemistry*; D004743:Enkephalin, Leucine / Q000008:administration & dosage* / Q000493:pharmacokinetics; D006801:Humans; D053758:Nanoparticles / Q000737:chemistry*; D018377:Neurotransmitter Agents / Q000008:administration & dosage* / Q000493:pharmacokinetics
chemical_list: D004337:Drug Carriers; D018377:Neurotransmitter Agents; C118638:glycol-chitosan; D004743:Enkephalin, Leucine; D048271:Chitosan