Page last updated: 2024-08-17

n,n-dimethyltryptamine and Schizophrenia

n,n-dimethyltryptamine has been researched along with Schizophrenia in 48 studies

Research

Studies (48)

Timeframe	Studies, this research(%)	All Research%
pre-1990	43 (89.58)	18.7374
1990's	2 (4.17)	18.2507
2000's	2 (4.17)	29.6817
2010's	1 (2.08)	24.3611
2020's	0 (0.00)	2.80

Authors

Authors	Studies
Szára, S	1
Daumann, J; Gouzoulis-Mayfrank, E; Heekeren, K; Neukirch, A; Thiel, CM; Wagner, D	1
Jacob, MS; Presti, DE	1
Birley, JL; Checkley, SA; Murray, RM; Oon, MC; Rodnight, R	1
McDonald, A	1
Cetkovich-Bakmas, MG; Ciprian-Ollivier, J	1
Cetkovich-Bakmas, M; Ciprian-Ollivier, J; Gómez, R; Pomilio, AB; Vázquez, G; Vitale, AA	1
Birley, JL; Murphy, MP; Murray, RM; Oon, MC; Rodnight, R	1
Meltzer, HY	1
Smythies, JR	1
Cottrell, AC; Mcleod, MF; Mcleod, WR	1
Gillin, JC; Kleinman, JE; Wyatt, RJ	1
Benington, F; Christian, ST; Corbett, L; Morin, RD; Smythies, JR	1
Berrettini, WH; Prozialeck, W; Vogel, WH	1
Birley, JL; Checkley, SA; Murphy, MP; Oon, MC; Rodnight, R; Williams, RS	1
Birley, JL; Murray, RM; Oon, MC; Rodnight, R; Smith, A	1
Brown, GB; Morin, RD; Smythies, JR	1
Buchsbaum, MS; Davis, GC	1
Ban, TA; Lehmann, HE; Luchins, D	1
Friedhoff, AJ; Rosengarten, H	1
Angrist, B; Gershon, S; Lopez-Ramos, B; Mandel, LR; Sathananthan, G; Vandenheuvel, WJ; Walker, RW	1
Gomes, UR; Neethling, AC; Shanley, BC	1
Carpenter, WT; Fink, EB; Himwich, HE; Narasimhachari, N	1
Schöpf, J	1
Gillin, JC; Kaplan, J; Stillman, R; Wyatt, RJ	1
Domino, EF	1
Gillin, JC; Wyatt, RJ	1
Murray, RM; Oon, MC	1
Birley, JL; Brockington, IF; Murray, RM; Nicholls, P; Oon, MC; Rodnight, R	1
Doust, JW; Huszka, L; Zabek, DH	1
Arthur, RE; Caldwell, DF; Frohman, CE; Gottlieb, JS; Thomas, N; Zellers, R	1
Avalos, J; Fujimori, M; Himwich, HE; Narasimhachari, N	1
Axelrod, J; Saavedra, JM; Wyatt, RJ	1
Ahn, HS; Mandel, LR; Vanden Heuvel, WJ; Walker, RW; Wyatt, RJ	1
Kanabus, P; Krysa, G; Matsumoto, H; Stencka, K	1
Belmaker, R; Cohen, S; Pollin, W; Saavedra, JM; Wyatt, RJ	1
Cannon, E; Gillin, JC; Magyar, R; Schwartz, M; Wyatt, RJ	1
Himwich, HE; Narasimhachari, N	1
Lin, RL; Narasimhachari, N	1
Baumann, P; Carpenter, WT; Fujimori, M; Himwich, HE; Hokanson, L; Narasimhachari, N; Pak, HS; Zocchi, AF	1
Mandel, LR	1
Wyatt, RJ	1
Ahn, HS; Gillin, JC; Kaplan, J; Mandel, L; Stillman, R; VandenHeuvel, WJ; Walker, RW; Wyatt, RJ	1
Gillin, JC; Kaplan, J; Mandel, LR; Stillman, R; VandenHeuvel, WJ; Walker, RW; Wyatt, RJ	1
Ahn, HS; Lipinski, JF; Mandel, LR; Vanden Heuvel, WJ; Walker, RW	1
Fujimori, M; Himwich, HE; Narasimhachari, N; Strahilevitz, M	1

Reviews

5 review(s) available for n,n-dimethyltryptamine and Schizophrenia

Article	Year
DMT at fifty. Neuropsychopharmacologia Hungarica : a Magyar Pszichofarmakologiai Egyesulet lapja = official journal of the Hungarian Association of Psychopharmacology, 2007, Volume: 9, Issue:4 Topics: Animals; Clinical Trials as Topic; Hallucinogens; Humans; Hungary; N,N-Dimethyltryptamine; Schizophrenia; Serotonin Antagonists; Serotonin Receptor Agonists; Substance-Related Disorders; United States; World Health Organization	2007
Mushrooms and madness. Hallucinogenic mushrooms and some psychopharmacological implications. Canadian journal of psychiatry. Revue canadienne de psychiatrie, 1980, Volume: 25, Issue:7 Topics: Amanita; Basidiomycota; Chemistry; Guatemala; Hallucinogens; History, Medieval; History, Modern 1601-; Humans; India; Mexico; Monoamine Oxidase; N,N-Dimethyltryptamine; Phenylalanine; Schizophrenia; Siberia; Tryptophan	1980
A review of nicotinic acid, N-methylated indoleamines and schizophrenia. International pharmacopsychiatry, 1978, Volume: 13, Issue:1 Topics: Bufotenin; Hallucinogens; Humans; Indoles; Methylation; N,N-Dimethyltryptamine; Nicotinic Acids; Schizophrenia	1978
A review of recent studies of the biosynthesis and excretion of hallucinogens formed by methylation of neurotransmitters or related substances. Schizophrenia bulletin, 1976, Volume: 2, Issue:1 Topics: Alcohol Oxidoreductases; Bufotenin; Carbolines; Dimethoxyphenylethylamine; Dopamine; Ethylamines; Folic Acid; Hallucinogens; Humans; Methylation; Methyltransferases; N,N-Dimethyltryptamine; Norepinephrine; S-Adenosylmethionine; Schizophrenia; Serotonin; Tryptamines	1976
N,N-dimethyltryptamine--a possible relationship to schizophrenia? Advances in biochemical psychopharmacology, 1974, Volume: 11, Issue:0 Topics: Animals; Avoidance Learning; Brain; Carbon Radioisotopes; Chlorpromazine; Chromatography, Gas; Conditioning, Operant; Drug Tolerance; Electroencephalography; Euphoria; Half-Life; Hallucinogens; Humans; Indoles; Lung; Lysergic Acid Diethylamide; Mass Spectrometry; Mice; N,N-Dimethyltryptamine; Rats; Schizophrenia; Time Factors; Tryptamines	1974

Trials

3 trial(s) available for n,n-dimethyltryptamine and Schizophrenia

Article	Year
Neuronal correlates of visual and auditory alertness in the DMT and ketamine model of psychosis. Journal of psychopharmacology (Oxford, England), 2010, Volume: 24, Issue:10 Topics: Adult; Attention; Auditory Perception; Brain; Cross-Over Studies; Cues; Double-Blind Method; Female; Humans; Ketamine; Magnetic Resonance Imaging; Male; N,N-Dimethyltryptamine; Neurons; Organ Specificity; Psychoses, Substance-Induced; Receptors, N-Methyl-D-Aspartate; Schizophrenia; Schizophrenic Psychology; Serotonin 5-HT2 Receptor Agonists; Task Performance and Analysis; Visual Perception	2010
Ayahoasca: an experimental psychosis that mirrors the transmethylation hypothesis of schizophrenia. Journal of ethnopharmacology, 1999, Volume: 65, Issue:1 Topics: Gas Chromatography-Mass Spectrometry; Hallucinogens; Humans; Hydrocortisone; N,N-Dimethyltryptamine; Plant Extracts; Prolactin; Schizophrenia; Serotonin; South America	1999
Dimethyltryptamine levels in blood of schizophrenic patients and control subjects. Psychopharmacology, 1976, May-05, Volume: 47, Issue:1 Topics: Female; Humans; Male; N,N-Dimethyltryptamine; Psychiatric Status Rating Scales; Schizophrenia; Sex Factors; Tryptamines	1976

Other Studies

40 other study(ies) available for n,n-dimethyltryptamine and Schizophrenia

Article	Year
Endogenous psychoactive tryptamines reconsidered: an anxiolytic role for dimethyltryptamine. Medical hypotheses, 2005, Volume: 64, Issue:5 Topics: Anxiety; Humans; N,N-Dimethyltryptamine; Schizophrenia	2005
A longitudinal study of urinary excretion of N,N,-dimethyltryptamine in psychotic patients. The British journal of psychiatry : the journal of mental science, 1980, Volume: 137 Topics: Bipolar Disorder; Female; Humans; Male; N,N-Dimethyltryptamine; Schizophrenia; Schizophrenic Psychology; Tryptamines	1980
Altered consciousness states and endogenous psychoses: a common molecular pathway? Schizophrenia research, 1997, Dec-19, Volume: 28, Issue:2-3 Topics: Consciousness; Hallucinations; Hallucinogens; Humans; Methylation; Methyltransferases; Monoamine Oxidase Inhibitors; N,N-Dimethyltryptamine; Phytotherapy; Plants, Toxic; Rubiaceae; Schizophrenia; Serotonin Agents; Shamanism; South America; Visual Perception	1997
Factors affecting the urinary excretion of endogenously formed dimethyltryptamine in normal human subjects. Psychopharmacology, 1977, Oct-20, Volume: 54, Issue:2 Topics: Adult; Aged; Ammonium Chloride; Animals; Female; Gas Chromatography-Mass Spectrometry; Humans; Hydrogen-Ion Concentration; Male; Methionine; Methylation; Middle Aged; N,N-Dimethyltryptamine; Physical Exertion; Rabbits; Schizophrenia; Tryptamines	1977
Biology of schizophrenia subtypes: a review and proposal for method of study. Schizophrenia bulletin, 1979, Volume: 5, Issue:3 Topics: Adrenocorticotropic Hormone; Creatine Kinase; Dopamine; Growth Hormone; HLA Antigens; Humans; Monoamine Oxidase; Muscles; N,N-Dimethyltryptamine; Neurotransmitter Agents; Prolactin; Receptors, Dopamine; Research; Schizophrenia; Thyrotropin; Virus Diseases	1979
Biochemistry and the schizophrenias. Southern medical journal, 1979, Volume: 72, Issue:10 Topics: Dopamine; Humans; Methionine; Methylation; N,N-Dimethyltryptamine; Neurotransmitter Agents; Schizophrenia	1979
A bufotenin-like substance in the urine of schizophrenics. The American journal of psychiatry, 1977, Volume: 134, Issue:3 Topics: Bipolar Disorder; Bufotenin; Humans; N,N-Dimethyltryptamine; Schizophrenia; Serotonin; Urine	1977
A comparison of the phenomenology of hallucinogens and schizophrenia from some autobiographical accounts. Schizophrenia bulletin, 1977, Volume: 3, Issue:4 Topics: Adolescent; Adult; Amphetamines; Female; Hallucinations; Hallucinogens; Humans; Lysergic Acid Diethylamide; Male; Mescaline; Middle Aged; N,N-Dimethyltryptamine; Psilocybin; Psychoses, Substance-Induced; Schizophrenia	1977
Hallucinogenic N-methylated indolealkylamines in the cerebrospinal fluid of psychiatric and control populations. The British journal of psychiatry : the journal of mental science, 1978, Volume: 132 Topics: Affective Symptoms; Bufotenin; Chromatography, Gas; Humans; N,N-Dimethyltryptamine; Schizophrenia; Serotonin; Tryptamines	1978
Decreased platelet monoamine oxidase activity in chronic schizophrenia, shown with novel substrates. Archives of general psychiatry, 1978, Volume: 35, Issue:5 Topics: 5-Methoxytryptamine; Adolescent; Adult; Blood Platelets; Dopamine; Female; Humans; Kinetics; Male; Middle Aged; Monoamine Oxidase; N,N-Dimethyltryptamine; Schizophrenia; Serotonin	1978
Urinary excretion of dimethyltryptamine in liver disease. The American journal of psychiatry, 1979, Volume: 136, Issue:4A Topics: Acute Disease; Female; Hepatic Encephalopathy; Humans; Liver; Liver Diseases; Male; Mental Status Schedule; N,N-Dimethyltryptamine; Schizophrenia; Tryptamines	1979
Increased excretion of dimethyltryptamine and certain features of psychosis: a possible association. Archives of general psychiatry, 1979, Volume: 36, Issue:6 Topics: Adolescent; Adult; Affective Disorders, Psychotic; Aged; Bipolar Disorder; Female; Humans; Male; Middle Aged; N,N-Dimethyltryptamine; Neurotic Disorders; Paranoid Disorders; Psychotic Disorders; Schizophrenia; Tryptamines	1979
Identification of dimethyltryptamine and O-methylbufotenin in human cerebrospinal fluid by combined gas chromatography/mass spectrometry. Biological psychiatry, 1979, Volume: 14, Issue:3 Topics: Chromatography, Gas; Humans; Mass Spectrometry; Methoxydimethyltryptamines; N,N-Dimethyltryptamine; Schizophrenia; Serotonin; Tryptamines	1979
Biological heterogeneity in schizophrenic patients. The American journal of psychiatry, 1979, Volume: 136, Issue:12 Topics: Biometry; Humans; N,N-Dimethyltryptamine; Schizophrenia; Tryptamines	1979
Enzymatic N-methylation of indoleamines by mammalian brain: fact or artefact? Journal of neurochemistry, 1976, Volume: 27, Issue:3 Topics: Animals; Brain; Haplorhini; Humans; Kinetics; Methods; Methyltransferases; N,N-Dimethyltryptamine; Papio; Rabbits; Rats; S-Adenosylmethionine; Schizophrenia; Sheep; Tryptamines	1976
Editorial: Recent developments in schizophrenia. The Medical journal of Australia, 1975, Mar-01, Volume: 1, Issue:9 Topics: Child; Humans; N,N-Dimethyltryptamine; Schizophrenia	1975
A test of the transmethylation hypothesis in acute schizophrenic patients. The American journal of psychiatry, 1975, Volume: 132, Issue:10 Topics: Acute Disease; Adolescent; Adult; Bufotenin; Ethylamines; Humans; Indoles; Methyltransferases; Middle Aged; N,N-Dimethyltryptamine; Schizophrenia; Serotonin; Tryptamines	1975
[Biogenic amines and schizophrenia]. Schweizerische medizinische Wochenschrift, 1975, Sep-20, Volume: 105, Issue:38 Topics: Amphetamines; Basal Ganglia Diseases; Clozapine; Dopamine; Dopamine beta-Hydroxylase; Humans; N,N-Dimethyltryptamine; Parkinson Disease, Secondary; Receptors, Adrenergic; Schizophrenia; Tranquilizing Agents	1975
The psychedelic model of schizophrenia: the case of N,N-dimethyltryptamine. The American journal of psychiatry, 1976, Volume: 133, Issue:2 Topics: Chlorpromazine; Drug Antagonism; Drug Tolerance; Humans; N,N-Dimethyltryptamine; Schizophrenia; Tryptamines	1976
Search for new treatment approaches in schizophrenia: in vitro studies of potential N-methyltransferase inhibitors. Archives internationales de pharmacodynamie et de therapie, 1976, Volume: 221, Issue:1 Topics: Animals; Drug Evaluation, Preclinical; Humans; In Vitro Techniques; Lung; Male; Methyltransferases; N,N-Dimethyltryptamine; Rabbits; S-Adenosylmethionine; Schizophrenia; Structure-Activity Relationship; Time Factors; Tryptamines	1976
Evidence for and against the involvement of N,N-dimethyl-tryptamine (DMT) and 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) in schizophrenia. Psychopharmacology bulletin, 1976, Volume: 12, Issue:4 Topics: Humans; N,N-Dimethyltryptamine; Schizophrenia; Tryptamines	1976
The excretion of dimethyltryptamine in psychiatric patients. Proceedings of the Royal Society of Medicine, 1976, Volume: 69, Issue:11 Topics: Humans; Mental Disorders; N,N-Dimethyltryptamine; Psychotic Disorders; Schizophrenia; Tryptamines	1976
Urinary dimethyltryptamine and psychiatric symptomatology and classification. Psychological medicine, 1976, Volume: 6, Issue:4 Topics: Adolescent; Adult; Affective Symptoms; Aged; Delusions; Female; Hallucinations; Humans; Male; Mental Disorders; Middle Aged; Motor Activity; N,N-Dimethyltryptamine; Neurotic Disorders; Paranoid Disorders; Personality Disorders; Psychotic Disorders; Schizophrenia; Tryptamines; Verbal Behavior	1976
Urinary excretion of n,n-dimethylated tryptamines in chronic schizophrenia. A review of the present status of the hypothesis. Canadian Psychiatric Association journal, 1976, Volume: 21, Issue:8 Topics: 5-Methoxytryptamine; Adult; Bufotenin; Chronic Disease; Epinephrine; Female; Humans; Hydroxyindoleacetic Acid; Methylation; Middle Aged; N,N-Dimethyltryptamine; Norepinephrine; Phenelzine; Schizophrenia; Serotonin; Tryptamines; Tryptophan	1976
The effects of the S-protein on intracranial self-stimulation in the rat. Biological psychiatry, 1974, Volume: 8, Issue:2 Topics: Alpha-Globulins; Animals; Behavior, Animal; Cattle; Conditioning, Operant; Electric Stimulation; Humans; Hypothalamus; Male; Molecular Weight; N,N-Dimethyltryptamine; Protein Conformation; Rats; Reinforcement Schedule; Reward; Schizophrenia; Self Stimulation; Tryptophan	1974
Editorial: Dimethyltryptamine and psychosis. Lancet (London, England), 1974, Jul-20, Volume: 2, Issue:7873 Topics: Blood Platelets; Diseases in Twins; Hallucinogens; Humans; Monoamine Oxidase; N,N-Dimethyltryptamine; Schizophrenia; Tryptamines	1974
Studies of drug-free schizophrenics and controls. Biological psychiatry, 1973, Volume: 5, Issue:3 Topics: Adult; Aged; Chromatography, Thin Layer; Chronic Disease; Diet; Hallucinogens; Humans; Male; Middle Aged; N,N-Dimethyltryptamine; Schizophrenia; Schizophrenic Psychology; Serotonin; Tranquilizing Agents; Tryptamines	1973
A dimethyltryptamine-forming enzyme in human blood. The American journal of psychiatry, 1973, Volume: 130, Issue:7 Topics: Adolescent; Adult; Alcoholism; Blood Platelets; Blood Proteins; Carbon Isotopes; Depression; Erythrocytes; Female; Hallucinogens; Humans; Male; Methylation; Methyltransferases; N,N-Dimethyltryptamine; Psychotic Disorders; Renal Dialysis; S-Adenosylmethionine; Schizophrenia; Tryptamines	1973
Gas chromatographic-mass spectrometric isotope dilution determination of N,N-dimethyltryptamine concentrations in normals and psychiatric patients. Psychopharmacologia, 1973, Jul-19, Volume: 31, Issue:3 Topics: Adult; Chromatography, Gas; Female; Hallucinogens; Humans; Male; Mass Spectrometry; Middle Aged; N,N-Dimethyltryptamine; Radioisotopes; Schizophrenia; Tryptamines	1973
Methylated psychotogens in the urine of psychiatric patients. Activitas nervosa superior, 1973, Volume: 15, Issue:2 Topics: Adult; Hallucinogens; Humans; Middle Aged; N,N-Dimethyltryptamine; Phenethylamines; Schizophrenia; Tryptamines	1973
The dimethyltryptamine-forming enzyme in blood platelets: a study in monozygotic twins discordant for schizophrenia. The American journal of psychiatry, 1973, Volume: 130, Issue:12 Topics: Adult; Diseases in Twins; Environment; Female; Hallucinogens; Hospitalization; Humans; Male; Middle Aged; N,N-Dimethyltryptamine; Phenotype; Schizophrenia; Stress, Psychological; Tryptamines	1973
Failure of N,N-dimethyltryptamine to evoke tolerance in cats. Biological psychiatry, 1973, Volume: 7, Issue:3 Topics: Animals; Behavior, Animal; Cats; Disease Models, Animal; Drug Tolerance; Electroencephalography; Hallucinogens; Humans; Lysergic Acid Diethylamide; Male; Motor Activity; N,N-Dimethyltryptamine; Placebos; Psychoses, Substance-Induced; Schizophrenia; Tryptamines; Videotape Recording	1973
Gas chromatographic-mass spectrometric identification of N:N-dimethyltryptamine in urine samples from drug-free chronic schizophrenic patients and its quantitation by the technique of single (selective) ion monitoring. Biochemical and biophysical research communications, 1973, Dec-19, Volume: 55, Issue:4 Topics: Chromatography, Gas; Chromatography, Thin Layer; Chronic Disease; Hallucinogens; Humans; Mass Spectrometry; Methods; N,N-Dimethyltryptamine; Schizophrenia; Tryptamines	1973
A possible mechanism for the antischizophrenic action of chlorpromazine: inhibition of the formation of dimethyltryptamine by chlorpromazine metabolites. Research communications in chemical pathology and pharmacology, 1974, Volume: 8, Issue:2 Topics: Animals; Carbon Radioisotopes; Chlorpromazine; Chromatography, Gas; Chromatography, Thin Layer; Desipramine; Hallucinogens; Humans; Imipramine; In Vitro Techniques; Indoles; Lung; Mass Spectrometry; Methylation; Methyltransferases; N,N-Dimethyltryptamine; Rabbits; S-Adenosylmethionine; Schizophrenia; Serotonin; Solvents; Tetrahydrofolates; Time Factors; Tryptamines	1974
Gas chromatographic-mass spectrometric identification of urinary bufotenin and dimethyltryptamine in drug-free chronic schizophrenic patients. Biological psychiatry, 1974, Volume: 8, Issue:3 Topics: Chromatography, Gas; Chromatography, Thin Layer; Chronic Disease; Diet; Hallucinogens; Humans; Male; Mass Spectrometry; Methods; N,N-Dimethyltryptamine; Placebos; Schizophrenia; Spectrometry, Fluorescence; Substance Withdrawal Syndrome; Tryptamines	1974
Proceedings: Dimethyltryptamine: its biosynthesis and possible role in mental disease. Psychopharmacology bulletin, 1974, Volume: 10, Issue:3 Topics: Hallucinogens; Humans; Lung; Mental Disorders; N,N-Dimethyltryptamine; Schizophrenia	1974
The multiple monoamine oxidases. Advances in biochemical psychopharmacology, 1974, Volume: 12, Issue:0 Topics: Affective Symptoms; Angina Pectoris; Biogenic Amines; Blood Platelets; Brain; Dopamine; Genetic Variation; Humans; Hypertension; Isoenzymes; Monoamine Oxidase; Monoamine Oxidase Inhibitors; N,N-Dimethyltryptamine; Narcolepsy; Polymorphism, Genetic; Schizophrenia; Tryptamines	1974
Blood and urine levels of N,N-dimethyltryptamine following administration of psychoactive dosages to human subjects. Psychopharmacologia, 1974, Volume: 38, Issue:3 Topics: Adult; Chromatography, Gas; Hallucinogens; Humans; Injections, Intramuscular; Male; Mass Spectrometry; N,N-Dimethyltryptamine; Personality Inventory; Radioisotope Dilution Technique; Schizophrenia; Time Factors	1974
Blood dimethyltryptamine concentrations in psychotic disorders. Biological psychiatry, 1974, Volume: 9, Issue:1 Topics: Chromatography, Gas; Chronic Disease; Hallucinations; Hepatic Encephalopathy; Humans; Mass Spectrometry; N,N-Dimethyltryptamine; Psychotic Disorders; Radioisotope Dilution Technique; Schizophrenia; Tryptamines	1974
Blocking of 5-methoxy-n-dimethyltryptamine-induced EEG alerting in the rabbit by previous administration of antiserum to this compound. Biological psychiatry, 1971, Volume: 3, Issue:3 Topics: Animals; Antibodies; Antigens; Blood Pressure; Brain; Electroencephalography; Freund's Adjuvant; Hallucinogens; Hippocampus; Humans; Immune Sera; Immunodiffusion; Limbic System; Male; Motor Cortex; N,N-Dimethyltryptamine; Protein Binding; Rabbits; Schizophrenia; Serotonin; Serum Albumin, Bovine; Tryptamines	1971