Temporary alteration of cerebrovascular permeability to plasma protein during drug-induced seizures.

Animals Autoradiography Blood Flow Velocity Blood Pressure/drug effects Blood Volume Blood-Brain Barrier Brain/metabolism,physiopathology Cardiac Output Cats Cerebral Cortex/metabolism Cerebrovascular Circulation Electroencephalography Female Heart Rate/drug effects Male Norepinephrine/pharmacology Pentylenetetrazole Permeability Quaternary Ammonium Compounds/pharmacology Regional Blood Flow Seizures/chemically induced,metabolism,physiopathology Serum Albumin/metabolism Serum Albumin, Radio-Iodinated Thalamus/metabolism Time Factors Vascular Resistance

Quaternary Ammonium Compounds Serum Albumin Serum Albumin, Radio-Iodinated Pentylenetetrazole Norepinephrine