1. Evidence for an antagonistic action of tabernanthine on hypoxia-induced changes in brain serotonin levels

   • Elisabeth Mocaër-Cretet
   • Monique Prioux-Guyonneau
   • Christian Jacquot

   OriginalPaper Pages: 287 - 290

2. Investigation of the influence of lithium upon the down-regulation of serotonin₂ receptors in rat frontal cortex induced by long-term treatment with dibenzepin, an antidepressant without appreciable affinity to serotonin₂ receptors

   • Annemarie Closse
   • Anne-Lise Jaton

   OriginalPaper Pages: 291 - 293

3. Adenosine receptors mediating inhibitory electrophysiological responses in rat hippocampus are different from receptors mediating cyclic AMP accumulation

   • Thomas V. Dunwiddie
   • Bertil B. Fredholm

   OriginalPaper Pages: 294 - 301

4. Structural and functional alterations caused at the extraneuronal level by sympathetic denervation of blood vessels

   • D. Branco
   • A. Albino Teixeira
   • W. Osswald

   OriginalPaper Pages: 302 - 312

5. Clonidine inhibits salivary secretion by activation of postsynaptic α₂-receptors

   • M. D. Kaniucki
   • F. J. E. Stefano
   • C. J. Perec

   OriginalPaper Pages: 313 - 316

6. Interactions of three inotropic agents, ASL-7022, dobutamine and dopamine, with α- and β-adrenoceptors in vitro

   • Robert R. Ruffolo Jr.
   • Karen Messick
   • J. S. Horng

   OriginalPaper Pages: 317 - 326

7. Angiotensin III-induced modulation of neurogenic responses in the rabbit vas deferens and portal vein

   • George J. Trachte
   • Edmund J. Sybertz
   • Michael J. Peach

   OriginalPaper Pages: 327 - 333

8. Interaction of ketanserin and its metabolite ketanserinol with 5HT₂ receptors in pulmonary and coronary arteries of calf

   • Michael Frenken
   • Alberto J. Kaumann

   OriginalPaper Pages: 334 - 339

9. Effect of neonatal treatment with capsaicin on carrageenan-induced paw oedema in the rat

   • A. Gamillscheg
   • P. Holzer
   • F. Lembeck

   OriginalPaper Pages: 340 - 342

10. Substance P in primary afferent neurons of the female rat reproductive system

    • Harold Traurig
    • Alois Saria
    • Fred Lembeck

    OriginalPaper Pages: 343 - 346

11. Corneal lesions induced by the systemic administration of capsaicin in neonatal mice and rats

    • Takao Shimizu
    • Shingo Fujita
    • Takeo Fukuda

    OriginalPaper Pages: 347 - 351

12. Possible involvement of capsaicin-sensitive sensory nerves in the regulation of intestinal blood flow in the dog

    • Zsuzsa Rózsa
    • G. Jancsó
    • V. Varró

    OriginalPaper Pages: 352 - 356

13. Mechanisms of the ergonovine-induced vasoconstriction in the rabbit main coronary artery

    • Aklko Suyama
    • Hirosi Kuriyama

    OriginalPaper Pages: 357 - 363

14. Effect of forskolin on islet cyclic AMP, insulin secretion, blood glucose and intravenous glucose tolerance in rats

    • H. P. T. Ammon
    • A. B. Müller

    OriginalPaper Pages: 364 - 367

15. Effects of exogenous prostaglandins on the release of leukotriene C₄-like immunoreactivity and on coronary flow in indomethacin-treated anaphylactic guinea-pig hearts

    • U. Aehringhaus
    • A. Dembinska-Kiéc
    • B. A. Peskar

    OriginalPaper Pages: 368 - 374

16. Intracellular mechanism of quinidine action on muscle contraction

    • Judy Y. Su
    • Richard G. Libao

    OriginalPaper Pages: 375 - 381