1. Prognostic implications of the motor symptoms of Parkinson's disease with respect to clinical, computertomographic and psychometric parameters

   • G. Ransmayr
   • W. Poewe
   • U. Mayr

   Original Papers Pages: 1 - 14

2. Increases in dopamine utilization in certain limbic dopamine terminal populations after a short period of intermittent exposure of male rats to cigarette smoke

   • K. Fuxe
   • K. Andersson
   • L. F. Agnati

   Original Papers Pages: 15 - 29

3. Assessment or central dopaminergic function using plasma-free homovanillic acid after debrisoquin administration

   • M. A. Riddle
   • J. F. Leckman
   • B. A. Shaywitz

   Original Papers Pages: 31 - 43

4. Purification and characterization of tribulin, an endogenous inhibitor of monoamine oxidase and of benzodiazepine receptor binding

   • J. D. Elsworth
   • Deborah Dewar
   • M. Sandler

   Original Papers Pages: 45 - 56

5. Forskolin enhancement of acetylcholine-evoked cyclic AMP formation and catecholamine release in perfused dog adrenals

   • T. Dohi
   • K. Morita
   • A. Tsujimoto

   Original Papers Pages: 57 - 66

6. Effect of glucose and fat feeding on norepinephrine turnover in rats

   • S. Welle
   • J. Feldman

   Original Papers Pages: 67 - 75

7. Macronutrient intake, plasma large neutral amino acids and mood during weight-reducing diets

   • U. Schweiger
   • R. Laessle
   • K. M. Pirke

   Original Papers Pages: 77 - 86

8. Dissociated effects of apomorphine on various nociceptive responses in mice

   • F. Gonzales-Rios
   • Adina Vlaiculescu
   • J. Costentin

   Original Papers Pages: 87 - 103

9. Determination of β-endorphin and substance P in small volumes of human cerebrospinal fluid

   • K. Henning
   • Th. -M. Wallasch
   • H. Przuntek

   Original Papers Pages: 105 - 112

10. Neuropeptide Y enhances the inhibitory effects of clonidine on³H-noradrenaline release in synaptosomes isolated from the medulla oblongata of the male rat

    • M. Martire
    • K. Fuxe
    • L. F. Agnati

    Original Papers Pages: 113 - 124

11. Inhibitory effects of the pineal hormone melatonin and underfeeding during the promotional phase of 7,12-dimethylbenzanthracene-(DMBA)-induced mammary tumorigenesis

    • D. E. Blask
    • S. M. Hill
    • J. S. Massa

    Original Papers Pages: 125 - 138

12. Influence of photoperiod on dense-core vesicles and synaptic ribbons of pinealocytes of the Djungarian hamster (Phodopus sungorus)

    • J. Fechner

    Original Papers Pages: 139 - 145

13. The effect of different photoperiods on the methylating capacity of the pineal gland of adult, male golden hamsters, with special reference to 5-methoxyindoles

    • J. van Benthem
    • J. de Koning
    • M. G. M. Balemans

    Original Papers Pages: 147 - 162