title: The development of the blood-brain barrier.
mesh_terms: D000818:Animals; D001812:Blood-Brain Barrier; D001921:Brain / Q000254:growth & development* / Q000378:metabolism; D001933:Brain Stem / Q000378:metabolism; D002247:Carbon Isotopes; D002531:Cerebellum / Q000378:metabolism; D002540:Cerebral Cortex / Q000378:metabolism; D002784:Cholesterol / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D009186:Myelin Sheath / Q000378:metabolism; D010759:Phosphorus Isotopes; D013045:Species Specificity
chemical_list: D002247:Carbon Isotopes; D010759:Phosphorus Isotopes; D004247:DNA; D002784:Cholesterol