title: Two-day starvation does not alter the kinetics of blood--brain barrier transport and phosphorylation of glucose in rat brain.
abstract: The blood-brain barrier (BBB) transport and brain phosphorylation of glucose were assessed in conscious rats subjected to 2 days of starvation. Although plasma glucose decreased, no significant changes in brain blood flow, BBB glucose transport, or 2-deoxy-D-glucose phosphorylation were observed. The data suggest that adaptive changes of brain glucose metabolism previously observed in starvation are located beyond the initial steps of brain entry and phosphorylation.
mesh_terms: D000818:Animals; D001692:Biological Transport; D001812:Blood-Brain Barrier; D001921:Brain / Q000378:metabolism*; D002560:Cerebrovascular Circulation; D005947:Glucose / Q000378:metabolism*; D008297:Male; D010766:Phosphorylation; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D005947:Glucose