Isolation-induced changes in ultrasonic vocalization, fear-potentiated startle and prepulse inhibition in rats.

abstract：:We examined the chronic effects of desipramine and mianserin on increases of intracellular Ca2+ concentration ([Ca2+]i) induced by noradrenaline (NA), acetylcholine (ACh), or high K+ in cultured neurons of rat frontal cortex, using fluoromicroscopic analysis with Ca(2+)-sensitive dye fura-2. NA- and ACh-induced [Ca2+]...

journal_title：Neuropsychobiology

authors： Shimizu M,Nishida A,Fukuda H,Saito H,Yamawaki S

更新日期：1996-01-01 00:00:00

abstract：:Dysfunctional mechanisms in the serotonergic system have been implicated in suicidal behavior among patients with schizophrenia. However, previous association analyses of major serotonin genes have provided inconsistent findings regarding their role in suicidal behavior. The goal of the current study was to identify s...

journal_title：Neuropsychobiology

authors： Bani-Fatemi A,Howe AS,Matmari M,Koga A,Zai C,Strauss J,De Luca V

更新日期：2016-01-01 00:00:00

abstract：:The purpose of this study was to investigate the relationship between postoperative confusion and the plasma norepinephrine (NE), adrenocorticotropin (ACTH) or cortisol response to surgery in schizophrenic patients. We studied 50 schizophrenic patients and 35 control patients who underwent orthopedic surgery and perio...

journal_title：Neuropsychobiology

authors： Kudoh A,Takahira Y,Katagai H,Takazawa T

更新日期：2002-01-01 00:00:00

abstract：:Cardiovascular measurements were used as indicators of autonomic arousal during an orthostatic challenge test without medication and after a test dose of 150 mg perazine in 20 acute schizophrenic patients. Unmedicated schizophrenics showed elevated heart rates and elevated systolic and diastolic blood pressure in comp...

journal_title：Neuropsychobiology

authors： Volz HP,Mackert A,Diefenbacher A,Friedrich A,Gaebel W,Müller H,Stock G,Möller HJ

更新日期：1994-01-01 00:00:00

abstract：:93 cases of reactive depression have been followed up in order to investigate the long-term course of illness. By independent classification of reactive and endogenous depressions the authors agreed on diagnosis for 94%. Ten subgroups of reactive depressions are illustrated by case histories. It is of practical import...

journal_title：Neuropsychobiology

authors： Refsum HE,Astrup C

更新日期：1980-01-01 00:00:00

abstract：:As low-dose amphetamine stimulation of locomotor activity in the rat depends upon a mesolimbic dopaminergic substrate, neuroleptic antagonism of this behavior has been suggested as a model for studying antipsychotic activity. Animals in the present study received 21 days of chronic treatment with 1.0 mg/kg amphetamine...

journal_title：Neuropsychobiology

authors： Lynch MR,Kuhn HG,Carey RJ

更新日期：1988-01-01 00:00:00

abstract：:In the Lundby Study, all mental illnesses, treated as well as untreated, that occurred during a 25-year period in a geographically defined Swedish general population sample were evaluated. All forms of psychiatric services used by the population during the same period were registered. The present study investigates th...

journal_title：Neuropsychobiology

authors： Rorsman B,Hagnell O,Lanke J

更新日期：1983-01-01 00:00:00

abstract：:In the present study all available young social alcohol abusers in the capital of Iceland are compared with a control group matched for age and intellectual level. Certain behaviour and social characteristics were found to occur more often during childhood among the abusers. Boys showing these characteristics should b...

journal_title：Neuropsychobiology

authors： Helgason T,Asmundsson G

更新日期：1975-01-01 00:00:00

abstract：:Twenty-seven medicated chronic schizophrenic female patients were tested for right or left turning behavior. No substantial right or left asymmetry was found, nor did the addition of the indirect dopaminergic agonist amantadine influence these results. Previous studies demonstrated left circling preference in chronic ...

journal_title：Neuropsychobiology

authors： Levine J,Martine T,Feraro R,Kimhi R,Bracha HS

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND:The availability of tobacco products is associated with the likelihood that adolescents will begin using tobacco. Yet the relationship between nicotine availability and voluntary consumption has not been tested experimentally in developing rats. METHOD:The impact of environmental availability on adolescent ...

journal_title：Neuropsychobiology

authors： Biondolillo KD,Pearce AR

更新日期：2007-01-01 00:00:00

abstract：:In a double-blind, placebo-controlled, multiple-ascending-dose study, the encephalotropic and psychotropic properties of ABIO-08/01, a new potentially anxiolytic and nootropic isoxazoline, were studied in 16 young healthy males. In a randomized nonbalanced phase 1 study, they received 3 oral drug doses (10, 20, 40 mg)...

journal_title：Neuropsychobiology

authors： Saletu-Zyhlarz GM,Anderer P,Wolzt M,Semlitsch HV,Assandri A,Nessi P,Nannipieri F,Rosini S,Saletu B

更新日期：2009-01-01 00:00:00

abstract：:Premenstrual tension was studied in 16 females, using both biochemical and psychological parameters during the pre- and postmenstrual phases. Uptake of serotonin (5-HT) and the levels of 5-HT in platelet-rich plasma and platelet-poor plasmas were determined. Degrees of distress experienced pre- and postmenstrually wer...

journal_title：Neuropsychobiology

authors： Taylor DL,Mathew RJ,Ho BT,Weinman ML

更新日期：1984-01-01 00:00:00

abstract：BACKGROUND/AIMS:In general, humans tend to discount the value of delayed reward. An increase in the rate of discounting leads to an inability to select a delayed reward over a smaller immediate reward (reward-delay impulsivity). Although deficits in the serotonergic system are implicated in this reward-delay impulsivit...

journal_title：Neuropsychobiology

authors： Demoto Y,Okada G,Okamoto Y,Kunisato Y,Aoyama S,Onoda K,Munakata A,Nomura M,Tanaka SC,Schweighofer N,Doya K,Yamawaki S

更新日期：2012-01-01 00:00:00

abstract：:The International Pharmaco-EEG Society (IPEG) presents updated guidelines summarising the requirements for the recording and computerised evaluation of pharmaco-EEG data in man. Since the publication of the first pharmaco-EEG guidelines in 1982, technical and data processing methods have advanced steadily, thus enhanc...

journal_title：Neuropsychobiology

authors： Jobert M,Wilson FJ,Ruigt GS,Brunovsky M,Prichep LS,Drinkenburg WH,IPEG Pharmaco-EEG Guidelines Committee.

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:Although differences in symptom profiles and outcome between depressive patients with an underlying major depressive disorder (MDD) and bipolar depression (BD) have been reported, studies with sequential short-interval assessments in a real-life inpatient setting are scarce. OBJECTIVES:To examine potential ...

journal_title：Neuropsychobiology

authors： Hebbrecht K,Stuivenga M,Birkenhäger T,van der Mast RC,Sabbe B,Giltay EJ

更新日期：2020-01-01 00:00:00

abstract：:Cerebral impedance changes (F changes) indicating cerebral blood flow variations in the central and precentral areas were measured with a rheographic technique in normal subjects preparing for and carrying out a motor task. The time course of the F changes was studied and several significant correlations were establis...

journal_title：Neuropsychobiology

authors： Jacquy J,Piraux A,Jocquet P,Lhoas JP,Noel G

更新日期：1977-01-01 00:00:00

abstract：:Two preliminary studies have indicated a variation in season of birth in severely language-disordered children. In the current study, the season of birth in 472 Danish children with language disorder born between 1958 and 1976 was compared with the season of birth of all Danish live-born children in the same period. F...

journal_title：Neuropsychobiology

authors： Hauschild KM,Mouridsen SE,Nielsen S

更新日期：2005-01-01 00:00:00

abstract：:Evidence from preclinical studies, preliminary clinical reports, pharmacologic challenge studies and a small number of controlled trials suggests that several antiepileptic agents--valproate, carbamazepine, and clonazepam--may have therapeutic effects in the treatment of patients with panic disorder. We review the the...

journal_title：Neuropsychobiology

authors： Keck PE Jr,McElroy SL,Tugrul KC,Bennett JA,Smith JM

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND AND AIMS:Time of onset of antipsychotic action is still a debated matter. We aimed to replicate and extend previous findings that early response can predict subsequent non-response. METHODS:86 acutely psychotic patients treated with haloperidol were studied. RESULTS:A PANSS reduction ≤16% at 1 week predict...

journal_title：Neuropsychobiology

authors： Giegling I,Porcelli S,Balzarro B,Andrisano C,Schäfer M,Möller HJ,Rujescu D,Serretti A

更新日期：2012-01-01 00:00:00

abstract：:The phenotype frequencies of HL-A specificities have been investigated in 47 chronic schizophrenics subdivided in an older and a younger group. The frequency of HL-A 9 was significantly increased in the psychotics as compared to a reference group of 1,263 healthy blood donors, pregnant women and potential kidney donor...

journal_title：Neuropsychobiology

authors： Eberhard G,Franzén G,Löw B

更新日期：1975-01-01 00:00:00

abstract：:Apomorphine, a dopamine receptor agonist (given in a dose of 0.75 mg s.c.), was administered to 8 healthy volunteers; electroencephalograph (EEG) and event-related potential (ERP) mapping were performed before dosing and 0.5, 1.5 and 2.5 h after dosing. Apomorphine caused an overall increase in beta activity at time 0...

journal_title：Neuropsychobiology

authors： Luthringer R,Rinaudo G,Toussaint M,Bailey P,Muller G,Muzet A,Macher J

更新日期：1999-01-01 00:00:00

abstract：:The new anticonvulsant, lamotrigine, is becoming an important tool in the treatment of bipolar disorder, including bipolar depression. Its efficacy in bipolar depression might be linked to its inhibition of serotonin uptake. We present the case of a female schizoaffective patient successfully treated with 400 mg of la...

journal_title：Neuropsychobiology

authors： Erfurth A,Amann B,Grunze H

更新日期：1998-10-01 00:00:00

abstract：:Monoamine oxidase A (MAOA) is a mitochondrial enzyme involved in the degradation of dopamine, serotonin and norepinephrine and these neurotransmitters are hypothesized to be involved in the cognitive function of humans. This study of a cohort of 191 healthy young Chinese females attempts to utilize the intelligence qu...

journal_title：Neuropsychobiology

authors： Yu YW,Tsai SJ,Hong CJ,Chen MC,Yang CW,Chen TJ

更新日期：2005-01-01 00:00:00

abstract：:The performance on spatial and nonspatial associative learning tasks was tested in a sample of male drug-free DSM III-diagnosed schizophrenic patients and in a closely matched normal control group. Schizophrenics showed a worse performance on both versions of the task, but especially on the nonspatial one. A significa...

journal_title：Neuropsychobiology

authors： Kemali D,Maj M,Galderisi S,Monteleone P,Mucci A

更新日期：1987-01-01 00:00:00

abstract：:Piracetam, when applied microiontophoretically and/or by hydropneumatic pump on the somatosensory cortex and hippocampus of the rat, affected neuronal activity by depressing or facilitating the spontaneous firing rate, depending on the area studied. Its effect were either additive or counteracting the actions of gluta...

journal_title：Neuropsychobiology

authors： Maillis A,Karayanidis F,Koutsoukos E,Angelopoulos E,Stefanis C

更新日期：1988-01-01 00:00:00

abstract：:We present a randomized double-blind study on the efficacy of caroverine in the treatment of alcohol withdrawal symptoms. The group B Ca2+ channel blocking agent caroverine was tested against meprobamate in inpatient treatment of alcohol withdrawal. Patients of both groups were similar in age, weight, duration of drin...

journal_title：Neuropsychobiology

authors： Koppi S,Eberhardt G,Haller R,König P

更新日期：1987-01-01 00:00:00

abstract：:The region coding human leukocyte antigen (HLA) on chromosome 6q21 was shown to be associated with both the vulnerability to schizophrenia and presence of eye movement disturbances (EMD). The aim of this preliminary study was to investigate how individual class I and II HLA antigens in schizophrenic patients may be re...

journal_title：Neuropsychobiology

authors： Bogacki PA,Borkowska A,Wojtanowska-Bogacka M,Rybakowski JK

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND:Cytokines do not only mediate responses to infection, but are also involved in behavioral and physiological responses to psychological stressors. IL-6 has received special attention in relation to the development of posttraumatic stress disorders and depression. OBJECTIVE:We tested effects of prior injectio...

journal_title：Neuropsychobiology

authors： Matsumoto T,Komori T,Yamamoto M,Shimada Y,Nakagawa M,Shiroyama T,Inui K,Okazaki Y

更新日期：2006-01-01 00:00:00

abstract：:In contrast to the single-channel dimensional complexity, the global dimensional complexity is calculated from a multichannel EEG. The intention with the method is to measure the spatial distribution of information processing in the brain. The method seems to be of interest in psychopharmacological research, but the i...

journal_title：Neuropsychobiology

authors： Matousek M,Wackermann J,Palus M,Berankova A,Albrecht V,Dvorak I

更新日期：1995-01-01 00:00:00

abstract：:The peripheral blood platelets of schizophrenic patients were isolated, and the level of the platelet-associated antibodies (SPAA) was correlated with the rating scores of discrete schizophrenic symptom clusters evaluated with the Brief Psychiatric Rating Scale. Irrespective of medication and gender, symptom-dependent...

journal_title：Neuropsychobiology

authors： Sinyakov MS,Kessler B,Karp L,Weizman A,Kessler AR

更新日期：2003-01-01 00:00:00