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Psychoses, Substance-Induced - Physiopathology
Research News and Information
Definition of 'Psychoses, Substance-Induced'Psychotic organic mental disorders resulting from the toxic effect of drugs and chemicals or other harmful substance. Common names: Psychoses, Substance-Induced; Psychoses, Substance Induced; Toxic Psychoses; Psychoses, Toxic; Substance-Induced Psychoses; Substance Induced Psychoses; Psychoses, Drug; Drug Psychoses |
Monday, November 23, 2009
30 Mar 2009 
CONTEXT: Cannabis sativa use can impair verbal learning, provoke acute psychosis, and increase the risk of schizophrenia. It is unclear where C. sativa acts in the human brain to modulate verbal learning and to induce psychotic symptoms. OBJECTIVES: ... Read more...
30 Dec 2008 CONTEXT: Cannabis use can both increase and reduce anxiety in humans. The neurophysiological substrates of these effects are unknown. OBJECTIVE: To investigate the effects of 2 main psychoactive constituents of Cannabis sativa ... Read more...
Oculogyric crisis with exacerbation of psychosis: Possible mechanism and clinical implications.
23 Dec 2008 Oculogyric crisis is a distressing acute/chronic side effect of neuroleptic medications. Chronic oculogyric crisis can be considered as a tardive hyperkinetic movement disorder and it may be associated with worsening of psychotic symptoms. Treatment ... Read more...
Latest indexed articles for 'Psychoses, Substance-Induced - Physiopathology'
These are the very latest articles for this heading:
- Modulation of mediotemporal and ventrostriatal function in humans by Delta9-tetrahydrocannabinol: a neural basis for the effects of Cannabis sativa on learning and psychosis. 30 Mar 2009
- Distinct effects of {delta}9-tetrahydrocannabinol and cannabidiol on neural activation during emotional processing. 30 Dec 2008
- Oculogyric crisis with exacerbation of psychosis: Possible mechanism and clinical implications. 23 Dec 2008
- Corticosteroid induced psychosis in the pain management setting.
30 Oct 2008 - Lysophosphatidylcholine induces delayed myelination in the juvenile ventral hippocampus and behavioral alterations in adulthood. 19 Sep 2008
- Pharmacological modulation of the neural basis underlying inhibition of return (IOR) in the human 5-HT2A agonist and NMDA antagonist model of psychosis. 22 Jul 2008
- Individual differences in psychotic effects of ketamine are predicted by brain function measured under placebo. 16 Jun 2008
- Attentional deficits in cocaine-dependent patients: converging behavioral and electrophysiological evidence. 11 Jun 2008
- Cannabis and psychiatric disorders: it is not only addiction. 30 May 2008
- Puberty as a highly vulnerable developmental period for the consequences of cannabis exposure. 30 May 2008
- Mismatch negativity generation in the human 5HT2A agonist and NMDA antagonist model of psychosis. 16 May 2008
- Models of schizophrenia in humans and animals based on inhibition of NMDA receptors. 6 Apr 2008
- What we have learned about sleep disorders and psychosis after nearly two centuries of Parkinson's disease. Summary and conclusions. 28 Feb 2008
- Blunted psychotomimetic and amnestic effects of delta-9-tetrahydrocannabinol in frequent users of cannabis. 7 Jan 2008
- Relationship between ketamine-induced psychotic symptoms and NMDA receptor occupancy: a [(123)I]CNS-1261 SPET study. 3 Jan 2008
- Preliminary evidence of behavioral predictors of recurrent drug-induced psychosis in methamphetamine abuse. 22 Oct 2007
- Ifosfamide neuropsychiatric toxicity in patients with cancer. 29 Sep 2007
- Acute effects of Delta9-tetrahydrocannabinol and standardized cannabis extract on the auditory evoked mismatch negativity. 17 Sep 2007
- Visual scan paths in first-episode schizophrenia and cannabis-induced psychosis. 29 Jun 2007
- Cannabis use and psychiatric and cogitive disorders: the chicken or the egg? 29 Apr 2007
See a longer list of these articles.
Technical information about 'Psychoses, Substance-Induced'
Definition: Psychotic organic mental disorders resulting from the toxic effect of drugs and chemicals or other harmful substance.
Descriptor UI: D011605
Alternative terms: Psychoses, Substance-Induced; Psychoses, Substance Induced; Toxic Psychoses; Psychoses, Toxic; Substance-Induced Psychoses; Substance Induced Psychoses; Psychoses, Drug; Drug Psychoses;
Allowable Qualifiers: blood; cerebrospinal fluid; classification; complications; diagnosis; diet therapy; drug therapy; economics; enzymology; ethnology; etiology; genetics; history; immunology; metabolism; microbiology; mortality; nursing; epidemiology; parasitology; pathology; physiopathology; prevention & control; psychology; radiography; radionuclide imaging; rehabilitation; surgery; therapy; urine; ultrasonography; virology;
Tree Number: C21.613.809; C21.739.746; F03.700.675.600; F03.900.746;
Online Note: use PSYCHOSES, SUBSTANCE-INDUCED to search PSYCHOSES, TOXIC 1966-80
History Note: 81; was PSYCHOSES, TOXIC 1963-80
Technical Notes: PSYCHOSES, ALCOHOLIC is available