1. Electrically evoked release of glutamate in rat hippocampal slices: effects of various drugs and fimbria-fornix lesions

   Original Article Pages: 481 - 490

2. Opposite effects of antidepressants and corticosterone on the sensitivity of hippocampal CA1 neurons to 5-HT_1A and 5-HT₄ receptor activation

   • Maria Bijak
   • Agnieszka Zahorodna
   • Krzysztof Tokarski

   Original Article Pages: 491 - 498

3. Effect of myelopoietic and pleiotropic cytokines on colony formation by blast cells of children with acute lymphoblastic leukemia

   • Ilona Benkő
   • Péter Kovács
   • Csongor Kiss

   Original Article Pages: 499 - 508

4. Differential effects of eprosartan and losartan at prejunctional angiotensin II receptors

   • Serafim Guimarães
   • Helder Pinheiro
   • Daniel Moura

   Original Article Pages: 509 - 514

5. Effects of modulating Ca²⁺ entry and activating prejunctional receptors on facilitation of excitatory junction potentials in the guinea-pig vas deferens in vitro

   • Todd A. Hardy
   • James A. Brock

   Original Article Pages: 515 - 525

6. Analysis of ligand activation of α₂-adrenoceptor subtypes under conditions of equal G_α protein stoichiometry

   • P.J. Pauwels
   • T. Wurch
   • F.C. Colpaert

   Original Article Pages: 526 - 536

7. Modulation of K⁺-evoked [³H]-noradrenaline release from rat and human brain slices by gabapentin: involvement of K_ATP channels

   • Thomas M. Freiman
   • Juraj Kukolja
   • Thomas J. Feuerstein

   Original Article Pages: 537 - 542

8. Mechanical response to electrical field stimulation of rat, guinea-pig, monkey and human detrusor muscle: a comparative study

   • Federica Pessina
   • Katia Marazova
   • Kiril Milenov

   Original Article Pages: 543 - 550

9. Effects of Ro 64-6198 in nociceptin/orphanin FQ-sensitive isolated tissues

   • Daniela Rizzi
   • Raffaella Bigoni
   • Girolamo Calo'

   Original Article Pages: 551 - 555

10. Effects of smoking cessation and nicotine substitution on systemic eicosanoid production in man

    • Virpi Saareks
    • Pauli Ylitalo
    • Asko Riutta

    Original Article Pages: 556 - 561

11. Loss of locomotor sensitisation in response to morphine in D1 receptor deficient mice

    • Axel Becker
    • Gisela Grecksch
    • Volker Höllt

    Original Article Pages: 562 - 568

12. Glutamatergic-cholinergic synergistic interaction in the pontine reticular formation. Effects on catalepsy

    • Zeev Elazar
    • Alex Berchanski

    Original Article Pages: 569 - 576

13. Acetylcholine-induced positive inotropy mediated by prostaglandin released from endocardial endothelium in mouse left atrium

    • Hikaru Tanaka
    • Kazuhide Nishimaru
    • Koki Shigenobu

    Original Article Pages: 577 - 582