1. Effect of calcium-antagonist and calmodulin-antagonist drugs on calmodulin-dependent contractions of chemically skinned vascular smooth muscle from rabbit renal arteries

   • V. A. W. Kreye
   • J. C. Rüegg
   • F. Hofmann

   OriginalPaper Pages: 85 - 89

2. The effects of 4-aminopyridine and tetrodotoxin on the release of acetylcholine from rat striatal slices

   • Vladimír Doležal
   • Stanislav Tuček

   OriginalPaper Pages: 90 - 95

3. Radiation inactivation of alpha₁-adrenoceptors

   • Friedrich Lübbecke
   • David R. Ferry
   • Gerhard Doell

   OriginalPaper Pages: 96 - 100

4. Characterisation of postjunctional α-adrenoceptors in isolated human femoral veins and arteries

   • Erika Glusa
   • Fritz Markwardt

   OriginalPaper Pages: 101 - 105

5. Effects of α-adrenoceptor antagonists on the release of serotonin and noradrenaline from rat brain cortex slices

   • E. Schlicker
   • M. Göthert
   • R. Clausing

   OriginalPaper Pages: 106 - 113

6. Time-dependent augmentation of the contractile responses to adrenaline and noradrenaline of the guinea-pig esophageal muscularis mucosae in vitro

   • Kohsuke Uchida
   • Yuichiro Kamikawa
   • Yasuo Shimo

   OriginalPaper Pages: 114 - 120

7. Accumulation of³H-(−)noradrenaline in the rabbit aorta not related to uptake₁ and uptake₂, but sensitive to 3,4-dihydroxy-2-methylpropiophenone (U-0521) and oxytetracycline

   • M. Henseling

   OriginalPaper Pages: 121 - 127

8. The isotope effect of tritium in³H-noradrenaline

   • U. Trendelenburg
   • F. J. E. Stefano
   • M. Grohmann

   OriginalPaper Pages: 128 - 140

9. Effects of DPI (2-(3,4-Dihydroxyphenylimino)-imidazolidine) on prejunctional α-adrenoceptors and prejunctional dopamine receptors in the rabbit ear artery

   • Iain C. Medgett

   OriginalPaper Pages: 141 - 144

10. Blood flow redistribution by dopamine in the feline gastrointestinal tract

    • R. Kullmann
    • W. R. Breull
    • A. Konopatzki

    OriginalPaper Pages: 145 - 148

11. Yohimbine and rauwolscine inhibit 5-hydroxytryptamine-induced contraction of large coronary arteries of calf through blockade of 5 HT₂ receptors

    • A. J. Kaumann

    OriginalPaper Pages: 149 - 154

12. Field stimulation-induced responses of circular smooth muscle from guinea-pig stomach

    • Brenda Costall
    • Robert J. Naylor
    • Connie C. W. Tan

    OriginalPaper Pages: 155 - 161

13. Changes in the arterial blood pressure increase the release of endogenous histamine in the hypothalamus of anaesthetized cats

    • A. Philippu
    • R. Hagen
    • U. Waldmann

    OriginalPaper Pages: 162 - 167

14. Effect of phencyclidine on inhibition in the hippocampal slice

    • G. W. Bourne
    • Y. Théorêt
    • R. Čapek

    OriginalPaper Pages: 168 - 172

15. Effects of synthesis inhibition and nervous activity on concentrations of neuronal substance P

    • Elizabeth Winter
    • P. Keen

    OriginalPaper Pages: 173 - 175

16. Phase I metabolism of imipramine by microsomes of small intestine in comparison with metabolism by liver microsomes

    • Wolfram Christ
    • Wilfried Hecker
    • Günther Stille

    OriginalPaper Pages: 176 - 182