1. Tolerance and sensitization to inhaled 1,1,1-trichloroethane in mice: results from open-field behavior and a functional observational battery

   • Scott E. Bowen
   • Robert L. Balster

   Original Investigation 16 March 2006 Pages: 405 - 415

   

2. In rats chronically treated with clozapine, tyrosine depletion attenuates the clozapine-induced in vivo increase in prefrontal cortex dopamine and norepinephrine levels

   • George E. Jaskiw
   • Bobbi Kirkbride
   • Rodolfo Bongiovanni

   Original Investigation 16 March 2006 Pages: 416 - 422

   

3. Mid-aged and aged wild-type and progestin receptor knockout (PRKO) mice demonstrate rapid progesterone and 3α,5α-THP-facilitated lordosis

   • C. A. Frye
   • K. Sumida
   • D. W. Pfaff

   Original Investigation 17 March 2006 Pages: 423 - 432

   

4. Behavioral effects of modafinil in marmoset monkeys

   • Sanneke A. M. van Vliet
   • Marjan J. Jongsma
   • Ingrid H. C. H. M. Philippens

   Original Investigation 21 March 2006 Pages: 433 - 440

   

5. 5-HT_1B receptors, ventral orbitofrontal cortex, and aggressive behavior in mice

   • R. M. M. De Almeida
   • M. M. Rosa
   • K. A. Miczek

   Original Investigation 21 March 2006 Pages: 441 - 450

   

6. Contribution of drug doses and conditioning periods to psychomotor stimulant sensitization

   • Mark S. Todtenkopf
   • William A. Carlezon Jr

   Original Investigation 21 March 2006 Pages: 451 - 458

   

7. Social stress is as effective as physical stress in reinstating morphine-induced place preference in mice

   • B. Ribeiro Do Couto
   • M. A. Aguilar
   • J. Miñarro

   Original Investigation 23 March 2006 Pages: 459 - 470

   

8. The effect of stress on absorption of acetaminophen

   • Magne Arve Flaten
   • Ole Åsli
   • Terje Simonsen

   Original Investigation 16 March 2006 Pages: 471 - 478

   

9. Hemodynamic and metabolic changes induced by cocaine in anesthetized rat observed with multimodal functional MRI

   • Karl F. Schmidt
   • Marcelo Febo
   • Timothy Q. Duong

   Original Investigation 21 March 2006 Pages: 479 - 486

   

10. Dose-dependent retrograde facilitation of verbal memory in healthy elderly after acute oral lorazepam administration

    • Nunzio Pomara
    • Thomas M. Facelle
    • John J. Sidtis

    Original Investigation 09 March 2006 Pages: 487 - 494

    

11. Drug expectancy is necessary for stimulus control of human attention, instrumental drug-seeking behaviour and subjective pleasure

    • Lee Hogarth
    • Anthony Dickinson
    • Theodora Duka

    Original Investigation 18 March 2006 Pages: 495 - 504

    

12. Effect of methamphetamine self-administration on tyrosine hydroxylase and dopamine transporter levels in mesolimbic and nigrostriatal dopamine pathways of the rat

    • Jack D. Shepard
    • David T. Chuang
    • Marisela Morales

    Original Investigation 23 March 2006 Pages: 505 - 513

    

13. Subjective, behavioral, and physiological effects of acute caffeine in light, nondependent caffeine users

    • Emma Childs
    • Harriet de Wit

    Original Investigation 16 March 2006 Pages: 514 - 523

    

14. Delta-9-tetrahydrocannabinol for nighttime agitation in severe dementia

    • Sebastian Walther
    • Richard Mahlberg
    • Dieter Kunz

    Original Investigation 07 March 2006 Pages: 524 - 528

    

15. Scopolamine induces impairments in the recognition of human facial expressions of anger and disgust

    • S. K. Kamboj
    • H. V. Curran

    Original Investigation 23 March 2006 Pages: 529 - 535