作者: Carlos Beyer , V.Domingo Ramirez , David I. Whitmoyer , Charles H. Sawyer
DOI: 10.1016/0014-4886(67)90051-9
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摘要: Abstract A study has been made of the effects various hormones on electrical activity (EEG and background activity) brain in rat rabbit. In under weak urethane or ether anesthesia intravenous injection vasopressin, epinephrine progesterone induced EEG synchronization a concomitant decrease diencephalic activity. These changes were invariably associated with rise blood pressure probably result activation baroceptors. rabbits urethane, injections these also elevated but this species was an increase apparently due to direct excitation reticular activating system by sudden pressure.