1. Studies have been made of the behavior of renal blood flow after partial constriction of the renal artery in twenty-four dogs. 2. When reduction in renal blood flow is produced by partial constriction of the renal artery, a readjustment of flow in the direction of normal occurs within a few minutes, subsequent constriction being again followed by a return of flow toward normal until the arte...

1. Premature delivery of foetal rats by uterine section results in the rapid appearance of tyrosine aminotransferase activity in foetal liver, after an initial lag period of 3-6hr. 2. The premature induction of activity is completely repressible by actinomycin D given soon after delivery and partially repressible by puromycin and amino acid analogues. 3. Glucagon injections into foetal rats in ...

Methods Twenty-one anesthetized male piglet (with a weight 24.3 ± 1.3 kg) were bled 35% via femoral artery to a mean arterial blood pressure of 25 mm Hg during 15 min. Later piglets were subjected to 8 mins untreated ventricular fibrillation followed by 15 min open-chest CPR. At 9 min of CA piglets received amiodarone 1.0 mg/kg and hypertonic-hyperoncotic solution 4 ml/kg infusion for 20 minute...

has again quite recently been strongly drawn to Professor Bossi's assertions as to the physiological action of adrenalin owing to another paper of his, which has appeared in the same publication ; Zentralblatt fiir Gj/vakologie, No. 50 for 1907 (December 14th) entitled "Concerning the Prophylaxis of Deformity of the Pelvis resulting from Rickets." This paper is of much wider interest owing, as ...