1. Evaluation of the enterohepatic circulation after ³H-digoxin administration in the rat

   • U. Abshagen
   • K. v. Bergmann
   • N. Rietbrock

   OriginalPaper Pages: 1 - 10

2. Influence of extracellular noradrenaline on the stimulation-evoked secretion of noradrenaline from sympathetic nerves: Evidence for an α-receptor-mediated feed-back inhibition of noradrenaline release

   • K. Starke

   OriginalPaper Pages: 11 - 23

3. Eine linear-proportional regelbare Dauerinfusionspumpe zur stetig abstufbaren Applikation von Pharmaka

   • J. Lutz

   OriginalPaper Pages: 24 - 30

4. Studies on the teratogenic phase specificity of actinomycin D in the rat

   • E. Köhler
   • H. -J. Merker

   OriginalPaper Pages: 31 - 44

5. On the stereoselectivity of the neuronal uptake in the cat's nictitating membrane

   • K. -H. Graefe
   • E. Eckert

   OriginalPaper Pages: 45 - 68

6. The prejunctional effect of cocaine on the isolated nictitating membrane of the cat

   • U. Trendelenburg
   • K. -H. Graefe
   • E. Eckert

   OriginalPaper Pages: 69 - 82

7. Studies on the mechanism of action of dantrolene sodium

   • K. O. Ellis
   • J. F. Carpenter

   OriginalPaper Pages: 83 - 94

8. Influence of temperature on the sensitivity of the β-receptors and the contractility of guinea-pig atrium

   • D. Reinhardt
   • J. Wagner
   • H. J. Schümann

   OriginalPaper Pages: 95 - 104

9. Sensitivity changes of adrenergic β-receptors induced by alterations of the metabolic state of isolated organs

   • H. J. Schümann
   • J. Wagner
   • D. Reinhardt

   OriginalPaper Pages: 105 - 113

10. Effects of the renin inhibitor pepstatin on the blood pressure on intact and nephrectomized rats

    • J. Lazar
    • H. Orth
    • F. Gross

    Short Communication Pages: 114 - 118