1. Effect of 1-methyl-4-phenylpyridinium (MPP⁺) on mitochondrial membrane potential in cerebellar neurons: Interaction with the NMDA receptor

   • A. Camins
   • F. X. Sureda
   • J. Camarasa

   OriginalPaper Pages: 569 - 577

2. MPTP-induced deficits in motor activity: Neuroprotective effects of the spintrapping agent, α-phenyl-tert-butyl-nitrone (PBN)

   • A. Fredriksson
   • P. Eriksson
   • T. Archer

   OriginalPaper Pages: 579 - 592

3. Effect of monoamine oxidase A and B and of catechol-O-methyltransferase inhibition on L-DOPA-induced circling behavior

   • M. J. Heeringa
   • F. d'Agostini
   • G. Damsma

   OriginalPaper Pages: 593 - 603

4. Potentiation of DOI-induced forward locomotion in rats by (−)-pindolol pretreatment

   • P. Kaur
   • S. Ahlenius

   OriginalPaper Pages: 605 - 614

5. Lateral habenula and hippocampus: A complex interaction raphe cells-mediated

   • G. Ferraro
   • M. E. Montalbano
   • V. La Grutta

   OriginalPaper Pages: 615 - 631

6. Hypothalamic mechanisms mediating glutamate effects on the hypothalamo-pituitary-adrenocortical axis

   • S. Feldman
   • J. Weidenfeld

   OriginalPaper Pages: 633 - 642

7. The effect of dim light on suppression of nocturnal melatonin in healthy women and men

   • P. J. Nathan
   • G. D. Burrows
   • T. R. Norman

   OriginalPaper Pages: 643 - 648

8. Excessive iron accumulation in the brain: A possible potential risk of neurodegeneration in Parkinson's disease

   • J. Lan
   • D. H. Jiang

   OriginalPaper Pages: 649 - 660

9. Alterations in the distribution of glutathione in the substantia nigra in Parkinson's disease

   • R. K. B. Pearce
   • A. Owen
   • C. D. Marsden

   OriginalPaper Pages: 661 - 677

10. Functional changes of brainstem reflexes in Parkinson's disease conditioning of the blink reflex R2 component by paired and index finger stimulation

    • A. Lozza
    • J. L. Pepin
    • P. J. Delwaide

    OriginalPaper Pages: 679 - 687

11. Variability of cerebral blood fow deficits in^99mTc-HMPAO SPECT in patients with Alzheimer's disease

    • R. Zimmer
    • S. Leucht
    • H. Lauter

    OriginalPaper Pages: 689 - 701

12. Cerebrospinal fluid levels of alpha-tocopherol (vitamin E) in Alzheimer's disease

    • F. J. Jiménez-Jiménez
    • F. de Bustos
    • R. Enríquez-de-Salamanca

    OriginalPaper Pages: 703 - 710

13. A new procedure for detecting brain-specific proteins in cerebrospinal fluid

    • P. Davidsson
    • R. Ekman
    • K. Blennow

    OriginalPaper Pages: 711 - 720

14. Ca²⁺/CaM-sensitive adenylyl cyclase activity is decreased in the Alzheimer's brain: Possible relation to type I adenylyl cyclase

    • M. Yamamoto
    • H. Ozawa
    • N. Takahata

    OriginalPaper Pages: 721 - 732

15. Benzodiazepine-GABA_A receptor complex ligands in two models of anxiety

    • M. Nazar
    • M. Jessa
    • A. Płaźnik

    OriginalPaper Pages: 733 - 746

16. Effects of subchronic administration of antidepressants and anxiolytics on levels of the α subunits of G proteins in the rat brain

    • Y. Dwivedi
    • G. N. Pandey

    OriginalPaper Pages: 747 - 760

17. Clozapine treatment increases serum glutamate and aspartate compared to conventional neuroleptics

    • A. E. Evins
    • E. T. Amico
    • D. C. Goff

    Short Communication Pages: 761 - 766

18. Section announcements

    Announcement Pages: 767 - 767

19. Meetings calendar

    Events Pages: 769 - 770