1. Effects of halothane, lidocaine and 5-hydroxytryptamine on fluidity of synaptic plasma membranes, myelin membranes and synaptic mitochondrial membranes

   • Per H. Rosenberg

   OriginalPaper Pages: 199 - 206

2. Positive inotropic effect of 4-aminopyridine on dog ventricular muscle

   • T. Yanagisawa
   • N. Taira

   OriginalPaper Pages: 207 - 212

3. The bradykinin-induced coronary vasodilation. evidence for an additional prostacyclin-independent mechanism

   • K. Schrör
   • U. Metz
   • R. Krebs

   OriginalPaper Pages: 213 - 221

4. Specific labelling of postsynaptic α₁ adrenoceptors in rat heart ventricle by ³H-WB 4101

   • Rita Raisman
   • M. Briley
   • S. Z. Langer

   OriginalPaper Pages: 223 - 226

5. Pharmacological characteristics of beta-adrenoceptor binding sites in intact and sympathectomized rat spleen

   • S. R. Nahorski
   • D. B. Barnett
   • E. L. Rugg

   OriginalPaper Pages: 227 - 233

6. Comparison of the effects of tropolone, β-thujaplicin and U-0521 on the extraneuronal accumulation of isoprenaline in guinea-pig tranchealis smooth muscle cells

   • Lesley J. Bryan
   • Stella R. O'Donnell

   OriginalPaper Pages: 235 - 241

7. The importance of Ca²⁺-mediated phospholipase A₂ activation for stimulus-evoked PGE₂-release from rabbit splenic capsular strips

   • U. Förstermann
   • G. Hertting

   OriginalPaper Pages: 243 - 249

8. Difference in behaviour between synthetic and endogenous substance P in human plasma

   • D. E. B. Cannon
   • P. Skrabanek
   • D. Powell

   OriginalPaper Pages: 251 - 255

9. Effect of neuropeptides on the efficiency of the peristaltic reflex

   • P. Holzer
   • F. Lembeck

   OriginalPaper Pages: 257 - 264

10. Rat jejunum perfused in situ: Effect of perfusion rate and intraluminal radius on absorption rate and effective unstirred layer thickness

    • D. Winne

    OriginalPaper Pages: 265 - 274

11. Inhibition of ³H-demethylphalloin uptake in isolated rat hepatocytes under various experimental conditions

    • E. Petzinger
    • K. Ziegler
    • M. Frimmer

    OriginalPaper Pages: 275 - 281

12. Reduced phallotoxin uptake by livers of young compared with adult rats

    • A. K. Walli
    • E. Wieland
    • Th. Wieland

    OriginalPaper Pages: 283 - 286

13. Local tetanus in rats; concentration of amino acids as studied in spinal cord segments, spinal roots, and dorsal root ganglia

    • Gabriele Hilbig
    • K. O. Räker
    • H. H. Wellhöner

    Short Communication Pages: 287 - 290