J A Gray

Summary

Affiliation: King's College London
Country: UK

Publications

  1. ncbi request reprint Conditionally immortalized, multipotential and multifunctional neural stem cell lines as an approach to clinical transplantation
    J A Gray
    Department of Psychology, The Institute of Psychiatry, London, UK
    Cell Transplant 9:153-68. 2000
  2. ncbi request reprint Regionally specific effects of acute and chronic nicotine on rates of catecholamine and 5-hydroxytryptamine synthesis in rat brain
    S N Mitchell
    Department of Psychology, Institute of Psychiatry, London, U K
    Eur J Pharmacol 167:311-22. 1989
  3. ncbi request reprint Nicotine-induced catecholamine synthesis after lesions to the dorsal or ventral noradrenergic bundle
    S N Mitchell
    Department of Psychology, Institute of Psychiatry, Denmark Hill, London, U K
    Eur J Pharmacol 179:383-91. 1990
  4. ncbi request reprint Conditionally immortal neuroepithelial stem cell grafts reverse age-associated memory impairments in rats
    H Hodges
    Department of Psychology, Institute of Psychiatry, King s College London, De Crespigny Park, Denmark Hill, SE5 8AF, London, UK
    Neuroscience 101:945-55. 2000
  5. ncbi request reprint Effect of acute administration of nicotine on in vivo release of noradrenaline in the hippocampus of freely moving rats: a dose-response and antagonist study
    M P Brazell
    Department of Psychology, Institute of Psychiatry, Denmark Hill, London, U K
    Neuropharmacology 30:823-33. 1991
  6. ncbi request reprint Effect of acute subcutaneous nicotine on prepulse inhibition of the acoustic startle reflex in healthy male non-smokers
    V Kumari
    Department of Psychology, University of London, UK
    Psychopharmacology (Berl) 132:389-95. 1997
  7. ncbi request reprint Effects of d-amphetamine and haloperidol on latent inhibition in healthy male volunteers
    V Kumari
    Department of Psychology, Institute of Psychiatry, London, UK
    J Psychopharmacol 13:398-405. 1999
  8. ncbi request reprint Activation of the retrohippocampal region in the rat causes dopamine release in the nucleus accumbens: disruption by fornix section
    S N Mitchell
    Department of Psychology, Institute of Psychiatry, De Crespigny Park, Denmark Hill, SE5 8AF, London, UK
    Eur J Pharmacol 407:131-8. 2000
  9. ncbi request reprint Modulation of latent inhibition in the rat by altered dopamine transmission in the nucleus accumbens at the time of conditioning
    M H Joseph
    MRC Behavioural Neurochemistry Group and Department of Psychology, Institute of Psychiatry, Denmark Hill, SE5 8AF, London, UK
    Neuroscience 101:921-30. 2000
  10. ncbi request reprint Behavioural, histological and immunocytochemical consequences following 192 IgG-saporin immunolesions of the basal forebrain cholinergic system
    T Perry
    Department of Psychology, Institute of Psychiatry, King s College London, London, United Kingdom
    Brain Res Bull 54:29-48. 2001

Collaborators

Detail Information

Publications10

  1. ncbi request reprint Conditionally immortalized, multipotential and multifunctional neural stem cell lines as an approach to clinical transplantation
    J A Gray
    Department of Psychology, The Institute of Psychiatry, London, UK
    Cell Transplant 9:153-68. 2000
    ..Thus, MHP36 cells are both multipotent (able to take up multiple cellular phenotypes) and multifunctional (able to repair diverse types of brain damage)...
  2. ncbi request reprint Regionally specific effects of acute and chronic nicotine on rates of catecholamine and 5-hydroxytryptamine synthesis in rat brain
    S N Mitchell
    Department of Psychology, Institute of Psychiatry, London, U K
    Eur J Pharmacol 167:311-22. 1989
    ..This effect persisted for up to 14 days following withdrawal. Rates of 5-hydroxytryptamine synthesis remained unaltered after chronic pretreatment...
  3. ncbi request reprint Nicotine-induced catecholamine synthesis after lesions to the dorsal or ventral noradrenergic bundle
    S N Mitchell
    Department of Psychology, Institute of Psychiatry, Denmark Hill, London, U K
    Eur J Pharmacol 179:383-91. 1990
    ....
  4. ncbi request reprint Conditionally immortal neuroepithelial stem cell grafts reverse age-associated memory impairments in rats
    H Hodges
    Department of Psychology, Institute of Psychiatry, King s College London, De Crespigny Park, Denmark Hill, SE5 8AF, London, UK
    Neuroscience 101:945-55. 2000
    ..Taken together, these results indicate that neuroepithelial stem cell grafts extensively colonize the aged rat brain and substantially reverse progressive cognitive decline associated with ageing...
  5. ncbi request reprint Effect of acute administration of nicotine on in vivo release of noradrenaline in the hippocampus of freely moving rats: a dose-response and antagonist study
    M P Brazell
    Department of Psychology, Institute of Psychiatry, Denmark Hill, London, U K
    Neuropharmacology 30:823-33. 1991
    ..However, the precise site of action, i.e. at nerve terminals, cell bodies or both, requires further elucidation...
  6. ncbi request reprint Effect of acute subcutaneous nicotine on prepulse inhibition of the acoustic startle reflex in healthy male non-smokers
    V Kumari
    Department of Psychology, University of London, UK
    Psychopharmacology (Berl) 132:389-95. 1997
    ....
  7. ncbi request reprint Effects of d-amphetamine and haloperidol on latent inhibition in healthy male volunteers
    V Kumari
    Department of Psychology, Institute of Psychiatry, London, UK
    J Psychopharmacol 13:398-405. 1999
    ..In a subsequent study, no effect was found of 2 mg oral haloperidol administration on LI. The effect of 5 mg haloperidol on LI is interpreted as similar to that observed with a high dose of haloperidol in rats...
  8. ncbi request reprint Activation of the retrohippocampal region in the rat causes dopamine release in the nucleus accumbens: disruption by fornix section
    S N Mitchell
    Department of Psychology, Institute of Psychiatry, De Crespigny Park, Denmark Hill, SE5 8AF, London, UK
    Eur J Pharmacol 407:131-8. 2000
    ..In addition, an increase in subiculo-accumbens activity evoked by bicuculline may also explain why patients with limbic epilepsy can develop a psychosis...
  9. ncbi request reprint Modulation of latent inhibition in the rat by altered dopamine transmission in the nucleus accumbens at the time of conditioning
    M H Joseph
    MRC Behavioural Neurochemistry Group and Department of Psychology, Institute of Psychiatry, Denmark Hill, SE5 8AF, London, UK
    Neuroscience 101:921-30. 2000
    ..The implications of these conclusions for theories linking disrupted latent inhibition to the attentional deficits in schizophrenia, and to the dopamine theory of this disorder, are discussed...
  10. ncbi request reprint Behavioural, histological and immunocytochemical consequences following 192 IgG-saporin immunolesions of the basal forebrain cholinergic system
    T Perry
    Department of Psychology, Institute of Psychiatry, King s College London, London, United Kingdom
    Brain Res Bull 54:29-48. 2001
    ..It further highlights potential problems with this immunotoxin in long-term studies...