Results 11 to 20 of about 30,843 (202)

Phenotypical Screening on Neuronal Plasticity in Hippocampal-Prefrontal Cortex Connectivity Reveals an Antipsychotic with a Novel Profile

Cells, 2022
Dysfunction in the hippocampus-prefrontal cortex (H-PFC) circuit is a critical determinant of schizophrenia. Screening of pyridazinone-risperidone hybrids on this circuit revealed EGIS 11150 (S 36549). EGIS 11150 induced theta rhythm in hippocampal slice
Michael Spedding, Claude Sebban, Thérèse M. Jay, Cyril Rocher, Brigitte Tesolin-Decros, Paul Chazot, Esther Schenker, Gabor Szénási, György I. Lévay, Katalin Megyeri, Jozsef Barkóczy, Laszlo G. Hársing, Ian Thomson, Mark O. Cunningham, Miles A. Whittington, Lori-An Etherington, Jeremy J. Lambert, Ferenc A. Antoni, Istvan Gacsályi   +18 more
doaj   +1 more source

Reduction in Phencyclidine Induced Sensorimotor Gating Deficits in the Rat Following Increased System Xc − Activity in the Medial Prefrontal Cortex [PDF]

, 2013
Rationale: Aspects of schizophrenia, including deficits in sensorimotor gating, have been linked to glutamate dysfunction and/or oxidative stress in the prefrontal cortex. System xc −, a cystine–glutamate antiporter, is a poorly understood mechanism that
A Araque, A Kulak, A Wilmsmeier, B Moghaddam, B Moghaddam, B Oranje, BJ Morris, D Braff, D Lobner, D Matsuzawa, D Piani, DA Baker, DA Baker, David A. Baker, DH Ingvar, DL Braff, DV Pow, FK Graham, G Battaglia, G Franzen, G Paxinos, G Paxinos, G Rajkowska, HH Chen, J Cilia, JA Lieberman, JH Cabungcal, JI Sagara, Jon Resch, JT Coyle, K Japha, K Moussawi, K Moussawi, K Ogita, K Schwabe, K Shimosato, KE Poskanzer, KF Berman, KQ Do, Krista Qualmann, KS Kau, L Deserno, L Pasti, LA Glantz, Linghai Kong, LJ Garey, M Berk, M Berk, M Koch, M Li, M Raffa, MA Geyer, MC Angulo, ME Jackson, MJ Marino, MM Moran, NA Oberheim, NM Veelen van, NR Swerdlow, NR Swerdlow, NR Swerdlow, NR Swerdlow, O Kranich, P Bezzi, P Steullet, R Bridges, R Gysin, R Janaky, S Bannai, S Bannai, S Bannai, SG Potkin, SuJean Choi, T Majic, V Kumari, V Parpura, Victoria Lutgen, VM Goghari, VP Bakshi, WE Bunney, Y Cho, ZC Ye   +81 more
core   +2 more sources

Hippocampal serotonin depletion unmasks differences in the hyperlocomotor effects of phencyclidine and MK-801: quantitative versus qualitative analyses

Frontiers in Pharmacology, 2013
Antagonism of N-methyl-D-aspartate (NMDA) receptors by phencyclidine is thought to underlie its ability to induce a schizophrenia-like syndrome in humans, yet evidence indicates it has a broader pharmacological profile.
Wendy K Adams, Wendy K Adams, Adam eHalberstadt, Maarten eVan Den Buuse   +3 more
doaj   +1 more source

P2X7 Receptor-Dependent Layer-Specific Changes in Neuron-Microglia Reactivity in the Prefrontal Cortex of a Phencyclidine Induced Mouse Model of Schizophrenia

Frontiers in Molecular Neuroscience, 2020
Background: It has been consistently reported that the deficiency of the adenosine triphosphate (ATP) sensitive purinergic receptor P2X7 (P2X7R) ameliorates symptoms in animal models of brain diseases.Objective: This study aimed to investigate the role ...
Stefano Calovi, Stefano Calovi, Paula Mut-Arbona, Paula Mut-Arbona, Pál Tod, András Iring, Annette Nicke, Susana Mato, Susana Mato, Susana Mato, Susana Mato, E. Sylvester Vizi, Jan Tønnesen, Jan Tønnesen, Beata Sperlagh   +14 more
doaj   +1 more source

Alterations in functional brain network structure induced by subchronic phencyclidine (PCP) treatment parallel those seen in schizophrenia [PDF]

, 2010
of poster presentation shown at the 2nd Biennial Schizophrenia International Research Conference on Alterations in functional brain network structure induced by subchronic phencyclidine (PCP) treatment parallel those seen in ...
Dawson, Neil, Higham, Des, Morris, Brian, Pratt, Judith   +3 more
core   +1 more source

The phytocannabinoid, Δ(9) -tetrahydrocannabivarin, can act through 5-HT1 A receptors to produce antipsychotic effects [PDF]

, 2015
Funded by: •GW Pharmaceuticals Acknowledgements: The authors wish to thank Mrs Lesley Stevenson for technical support and Dr John Raymond, Dr Keith Parker and Dr Ethan Russo for providing human 5-HT1A CHO cells.
Cascio, Maria Grazia, Marini, Pietro, Parolaro, Daniela, Pertwee, Roger G., Zamberletti, Erica   +4 more
core   +1 more source

Subanesthetic ketamine treatment promotes abnormal interactions between neural subsystems and alters the properties of functional brain networks [PDF]

, 2014
Acute treatment with subanesthetic ketamine, a non-competitive N-methyl-D-aspartic acid (NMDA) receptor antagonist, is widely utilized as a translational model for schizophrenia. However, how acute NMDA receptor blockade impacts on brain functioning at a
A Bifone, A Marsman, A Nikiforuk, A Stuchlik, A Verma, AC Lahti, AK Malhotra, AS Meyer-Lindenberg, B Moghaddam, BM Roberts, Brian J Morris, C Chih-Liang, C Corradi-Dell'Acqua, C De la Fuente-Sandoval, C Mirjana, Carsten M. Klingner, CJA Morgan, DC D’Souza, Desmond J Higham, DS Bassett, FR Sharp, FX Vollenweider, FX Vollenweider, G Paxinos, GD Honey, GE Duncan, H Metzer, J Cosgrove, J McCulloch, JA Saunders, JD Jentsch, JH Krystal, JH Krystal, JJ Kim, JM McNally, Judith A Pratt, JW Langsjo, JW Moore, K Hill, K Skoblenick, L Deserno, LJ Steward, M Amargos-Bosch, M Hauser, M Irifune, M Niesters, Martin McDonald, ME Jackson, ME Lynall, N Dawson, N Dawson, N Dawson, N Dawson, N Lindefors, N Pitsikas, ND Woodward, Neil Dawson, NR Driesen, R Galci, R Schlösser, RC Welsh, S Benetti, S Marenco, S Micheloyannis, S Miyamoto, SA Spence, SM Cochran, SP Kulikova, SY Yang, T Kos, T Kubota, Tatsunobu Natsubori, VP Bakshi, X Xiao, Y Li, Y Liu, Y Zhang, Y Zhou   +77 more
core   +1 more source

Phencyclidine-induced changes in rat cortical gene expression identified by microarray analysis: implications for schizophrenia

Neurobiology of Disease, 2004
Acute phencyclidine induces schizophrenia-like symptoms in healthy humans and psychotic episodes in schizophrenics. Although phencyclidine is known as a N-methyl d-aspartate receptor antagonist (NMDA-R), the molecular events underlying the behavioral ...
Sergio Kaiser, Lisa A Foltz, Carolyn A George, Sandra C Kirkwood, Kerry G Bemis, Xi Lin, Lawrence M Gelbert, Laura K Nisenbaum   +7 more
doaj   +1 more source

The suitability of zebrafish (danio rerio) as an optimal organism to further investigate the associated schizophrenia-like phenotype

European Psychiatry, 2023
Introduction Zebrafish (Danio rerio) has evolved over the years as a preferred organism due to its vast repertoire in research fields that mimic a targeted phenotype, particularly behavioral typologies and specific attributes comparable to murine models
I. B. Nita, O. D. Ilie, A. S. Ciobica, L. D. Hritcu, C. Solcan, R. P. Dobrin   +5 more
doaj   +1 more source

From "Special K" to "Special M" : The Evolution of the Recreational use of Ketamine and Methoxetamine [PDF]

, 2013
Objective: To review the recreational use of ketamine (‘Special K’; KET) and explore the recent diffusion of its new derivative methoxetamine (‘Special M’; MXE).
Assi, Sulaf, Corazza, Ornella, Schifano, Fabrizio   +2 more
core   +1 more source