1. Noise stress does not modulate effects of smoking/nicotine on β-endorphin, cortisol, ACTH, glucose, and mood

   • D. G. Gilbert
   • Charles J. Meliska
   • Louisette C. Plath

   ORIGINAL INVESTIGATION Pages: 197 - 202

2. Acquisition of cocaine self-administration after social stress: role of accumbens dopamine

   • J. W. Tidey
   • K. A. Miczek

   ORIGINAL INVESTIGATION Pages: 203 - 212

3. Cocaine impairs acquisition of an autoshaped lever-touch response

   • P. H. Janak
   • Ward A. Rodriguez
   • J. L. Martinez Jr.

   ORIGINAL INVESTIGATION Pages: 213 - 221

4. Ethanol effects on self-administration of alfentanil, cocaine, and nomifensine in rhesus monkeys

   • Jennifer M. Aspen
   • G. Winger

   ORIGINAL INVESTIGATION Pages: 222 - 227

5. Evidence that the median raphé nucleus – dorsal hippocampal pathway mediates diazepam withdrawal-induced anxiety

   • Nick Andrews
   • S. E. File
   • Nicholas M. Barnes

   ORIGINAL INVESTIGATION Pages: 228 - 234

6. Increased cyclic AMP response to forskolin in Epstein-Barr virus-transformed human B-lymphocytes derived from schizophrenics

   • Naoki Natsukari
   • Henrietta Kulaga
   • J. M. Masserano

   ORIGINAL INVESTIGATION Pages: 235 - 241

7. 5-HT3 receptor mediated dopamine release in the nucleus accumbens during withdrawal from continuous cocaine

   • Matthew S. Matell
   • G. R. King

   ORIGINAL INVESTIGATION Pages: 242 - 248

8. Subchronic effects of clozapine and haloperidol on rats’ forelimb force and duration during a press-while-licking task

   • J. A. Stanford
   • Stephen C. Fowler

   ORIGINAL INVESTIGATION Pages: 249 - 253

9. Effects of haloperidol on sensory processing in the hippocampus during classical eyeblink conditioning

   • L. L. Sears
   • Joseph E. Steinmetz

   ORIGINAL INVESTIGATION Pages: 254 - 260

10. Inhibition of 5-HT cell firing in the DRN by non-selective 5-HT reuptake inhibitors: studies on the role of 5-HT1A autoreceptors and noradrenergic mechanisms

    • S. E. Gartside
    • V. Umbers
    • T. Sharp

    ORIGINAL INVESTIGATION Pages: 261 - 268

11. Antidepressant treatment in helpless rats: effect on the electrophysiological activity of raphe dorsalis serotonergic neurons

    • Corinne Maudhuit
    • Elisabeth Prévot
    • J. Adrien

    ORIGINAL INVESTIGATION Pages: 269 - 275

12. Improvement in accuracy of delayed recall in aged and non-aged, mature monkeys after intramuscular or transdermal administration of the CNS nicotinic receptor agonist ABT-418

    • Mark A. Prendergast
    • Alvin V. Terry Jr.
    • A. V. Terry Jr.

    ORIGINAL INVESTIGATION Pages: 276 - 284

13. The GABAA agonist THIP produces slow wave sleep and reduces spindling activity in NREM sleep in humans

    • Johannes Faulhaber
    • Axel Steiger
    • M. Lancel

    ORIGINAL INVESTIGATION Pages: 285 - 291

14. Discriminative stimulus effects of buprenorphine in the rat

    • Stephen G. Holtzman

    ORIGINAL INVESTIGATION Pages: 292 - 299

15. Risperidone-induced galactorrhea

    • S. Schreiber
    • Ronnen H. Segman

    LETTER TO THE EDITORS Pages: 300 - 301