1. Effects of zimelidine, a selective 5-HT uptake inhibitor, on serum prolactin levels in man

   • E. Syvälahti
   • A. Nagy
   • H. M. van Praag

   Original Investigations Pages: 251 - 253

2. Maturational changes related to dopamine in the effects of d-amphetamine, cocaine, nicotine, and strychnine on seizure susceptibility

   • Charles A. Greer
   • Herbert P. Alpern

   Original Investigations Pages: 255 - 260

3. Cocaine, d-amphetamine, and pentobarbital effects on responding maintained by food or cocaine in rhesus monkeys

   • Seymore Herling
   • David A. Downs
   • James H. Woods

   Original Investigations Pages: 261 - 269

4. Intraventricular self-administration of acetaldehyde, but not ethanol, in naive laboratory rats

   • Z. W. Brown
   • Z. Amit
   • G. E. Rockman

   Original Investigations Pages: 271 - 276

5. Comparison of opiate agonists and their N-allyl derivatives in the production of physical dependence in the rat

   • Max R. Fennessy
   • Frank J. Laska

   Original Investigations Pages: 277 - 283

6. A new device for the simultaneous measurement of locomotor and stereotypic frequency in mice

   • Thomas D. Tyler
   • Richard E. Tessel

   Original Investigations Pages: 285 - 290

7. Amphetamine's locomotor-stimulant and norepinephrine-releasing effects: Evidence for selective antagonism by nisoxetine

   • Thomas D. Tyler
   • Richard E. Tessel

   Original Investigations Pages: 291 - 296

8. Social isolation and other behavioral changes in groups of adult vervet monkeys (Cercopithecus aethiops) produced by low, nonchronic doses of d-amphetamine

   • Erik Schiørring

   Original Investigations Pages: 297 - 302

9. Effect of drugs influencing central serotonergic mechanisms on methamphetamine-induced stereotyped behavior in the rat

   • J. J. Balsara
   • J. H. Jadhav
   • A. G. Chandorkar

   Original Investigations Pages: 303 - 307

10. Scopolamine state-dependent memory processes in man

    • Ronald C. Petersen

    Original Investigations Pages: 309 - 314

11. Discriminative stimulus properties of pentylenetetrazol and bemegride: Some generalization and antagonism tests

    • Gary Shearman
    • Harbans Lal

    Original Investigations Pages: 315 - 319

12. Cannabinols and feeding in sheep

    • C. L. McLaughlin
    • C. A. Baile
    • P. E. Bender

    Original Investigations Pages: 321 - 323

13. Increased tolerance in mice following prenatal exposure to barbiturate

    • Joseph Yanai
    • Boris Tabakoff

    Original Investigations Pages: 325 - 327

14. Chronic effects of miaserin on noradrenaline metabolism in the rat brain: Evidence for a pre-synaptic α-adrenolytic action in vivo

    • Joan M. Fludder
    • B. E. Leonard

    Original Investigations Pages: 329 - 332

15. A new motility meter based on the Doppler principle

    • M. Vanuytven
    • J. Vermeire
    • C. J. E. Niemegeers

    Original Investigations Pages: 333 - 336

16. Central cholinergic receptor supersensitivity after long-term atropine administration

    • Zbigniew S. Herman
    • Jadwiga Sŀominska-Żurek

    Original Investigations Pages: 337 - 340

17. Some effects of piracetam (UCB 6215 nootropyl) on chronic schizophrenia

    • Stuart J. Dimond
    • Robert E. Scammell
    • Charles Gray

    Original Investigations Pages: 341 - 348

18. Electrophysiological correlates of the behavioral effects of tubocurarine in conscious cats

    • R. B. Ashorobi
    • D. Guha
    • S. N. Pradhan

    Original Investigations Pages: 349 - 353

19. Effects of d-amphetamine, maprotiline, l-dopa, and haloperidol on the components of the predatory behavior of the ferret, Putorius furo l.

    • Werner J. Schmidt

    Original Investigations Pages: 355 - 359

20. Stimulation of human prolactin secretion by mescaline

    • Lothar Demisch
    • Manfred Neubauer

    Original Investigations Pages: 361 - 363

21. The effect of high dose oxprenolol on stress-induced physical and psychophysiological variables

    • N. Farhoumand
    • J. Harrison
    • S. Wynn

    Original Investigations Pages: 365 - 369