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Psychiatry Research
Volume 136, Issue 1
, Pages 27-34
, 15 July 2005
P50 inhibitory gating deficit is correlated with the negative symptomatology of schizophrenia
References
- . Neurophysiological evidence for a defect in neuronal mechanisms involved in sensory gating in schizophrenia. Biological Psychiatry. 1982;17:639–654
- . Lack of relationship of auditory sensory gating defects to negative symptoms in schizophrenia. Schizophrenia Research. 1990;3:131–138
- . Normalization of auditory physiology by cigarette smoking in schizophrenic patients. American Journal of Psychiatry. 1993;150:1856–1861
- . First Episode Psychosis. London: Martin-Dunitz Ed.; 1999;138 pp.
- . Diagnostic and Statistical Manual of Mental Disorders. 4th ed.. Washington, DC: APA; 1994;
- . Sensory gating deficits in psychiatric inpatients: relation to catecholamine metabolites in different diagnostic groups. Biological Psychiatry. 1990;27:519–528
- . Dopamine and the P50. Biological Psychiatry. 1998;44:932–938
- . Replication and extension of P50 findings in schizophrenia. Clinical Electroencephalography. 1991;22:40–45
- . Information processing and attention dysfunctions in schizophrenia. Schizophrenia Bulletin. 1993;19:233–259
- . Sensory gating deficits assessed by the P50 event-related potential in subjects with schizotypical personality disorder. American Journal of Psychiatry. 2000;157:55–59
- . P50 suppression among schizophrenia and normal comparison subjects: a methodological analysis. Biological Psychiatry. 1997;41:1035–1044
- . Association of P50 suppression and desensitization with perceptual and cognitive features of “unreality” in schizotypy. Biological Psychiatry. 2001;50:441–446
- . Cocaine abusers have reduced auditory P50 amplitude and suppression compared to both normal controls and alcoholics. Biological Psychiatry. 1996;39:955–965
- . Neuroleptic equivalence. Pharmacology Journal. 1989;30:431–432
- . Neurophysiobiological studies of sensory gating in mania. Comparison with schizophrenia. Biological Psychiatry. 1983;18:989–1005
- . Neurophysiological evidence for a defect in inhibitory pathways in schizophrenia: comparison of medicated and drug-free patients. Biological Psychiatry. 1983;18:537–551
- . Neurobiological studies of sensory gating in schizophrenia. Schizophrenia Bulletin. 1987;13:669–678
- . Gating of the auditory evoked potential in children and adults. Psychophysiology. 1987;24:223–227
- . Linkage of a neurophysiological deficit in schizophrenia to chromosome 15 locus. Proceedings of the National Academy of Sciences of the United States of America. 1997;94:587–592
- . Schedule for Affective Disorders and Schizophrenia—Lifetime Version Modified for the Study of Anxiety Disorders. New York: New York State Psychiatric Institute; 1985;
- . Gender differences in gating of the auditory evoked potential in normal subjects. Biological Psychiatry. 1996;39:51–58
- . Is P50 suppression a measure of sensory gating in schizophrenia?. Biological Psychiatry. 1998;43:873–878
- . Sensory gating in normals and schizophrenics: a failure to find strong P50 suppression in normals. Biological Psychiatry. 1990;27:1216–1226
- . The positive and negative syndrome scale (PANSS) for schizophrenia. Schizophrenia Bulletin. 1987;13:261–276
- . Human and animal studies of schizophrenia-related gating deficits. Current Psychiatry Reports. 1999;1:31–40
- . Do self-reports of perceptual anomalies reflect gating deficits in schizophrenia patients?. Biological Psychiatry. 2000;47:463–467
- . Disorders of attention in early schizophrenia. British Journal of Medical Psychology. 1961;34:103–116
- . Gating of auditory response in schizophrenics and normal controls. Effects of recording site and stimulation interval on the P50 wave. Schizophrenia Research. 1991;4:31–40
- . Information processing and attentional functioning in the developmental course of schizophrenic disorders. Schizophrenia Bulletin. 1984;10:160–203
- . Effects of temporal variability on P50 and the gating ratio in schizophrenia. Archives of General Psychiatry. 2000;57:57–64
- . The −2bp deletion in exon 6 of the alpha 7-like nicotinic receptor subunit gene is a risk factor for the P50 sensory gating deficit. Molecular Psychiatry. 2002;7:1006–1011
- . National institute of mental health diagnostic interview schedule: its history characteristics and validity. Archives of General Psychiatry. 1981;38:381–389
- . Deficit in sensory gating in schizophrenia patients and their relatives. Archives of General Psychiatry. 1984;41:607–612
- . Plasma 3-methoxy-4-hydroxyphenyglycol and homovanillic acid measurements in deficit and nondeficit forms of schizophrenia. Biological Psychiatry. 1998;43:24–30
- . Input dysfunction in schizophrenia. In: Maher BA editors. Progress in Experimental Personality Research (I). New York: Academic Press; 1964;p. 1–47
- . Premenstrual mood changes and gating of the auditory evoked potential. Psychoneuroendocrinology. 1987;12:35–40
- . Codistribution of sensory gating deficit and schizophrenia in multi-affected families. Psychiatry Research. 1991;39:257–268
- . Replication of a P50 auditory gating deficit in Australian patients with schizophrenia. Psychiatry Research. 1996;64:121–135
PII: S0165-1781(05)00150-2
doi: 10.1016/j.psychres.2003.04.001
© 2005 Elsevier Ireland Ltd. All rights reserved.
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Psychiatry Research
Volume 136, Issue 1
, Pages 27-34
, 15 July 2005
