Heart rate and blood pressure variability: implications for psychiatric research.

abstract：:The relationships between sensation seeking, curiosity about sex, and total and free testosterone in inmates were investigated. The role of other hormones such as luteinizing hormone (LH), follicle-stimulating hormone (FSH), and sex hormone-binding globulin (SHBG) in these relationships was also analyzed. Previous ana...

journal_title：Neuropsychobiology

authors： Aluja A,García LF

更新日期：2005-01-01 00:00:00

abstract：:Past epidemiological and clinical research has identified depression as the most common psychiatric disorder associated with headache. The present study carried out in a neurology headache clinic showed that the major associations were with current anxiety disorders, especially panic and related conditions. These find...

journal_title：Neuropsychobiology

authors： Marazziti D,Toni C,Pedri S,Bonuccelli U,Pavese N,Nuti A,Muratorio A,Cassano GB,Akiskal HS

更新日期：1995-01-01 00:00:00

abstract：:Acute quantitative electroencephalographic effects of cigarette smoking were examined in 15 smokers within a repeated-measures design which assessed changes in power-spectral estimates following acute pre-treatment with placebo, a dose (20 mg) of mecamylamine, a dose (0.6 mg) of scopolamine and a combined dose of meca...

journal_title：Neuropsychobiology

authors： Knott VJ,Harr A,Ilivitsky V,Mahoney C

更新日期：1998-01-01 00:00:00

abstract：:The efficacy and safety of tianeptine were compared, in the course of a multicentre randomised, double-blind, parallel group study, to those of placebo in the treatment of Major Depressions and Bipolar Disorder, Depressed with or without melancholia, without psychotic features. After a 1-week run-in placebo period, 12...

journal_title：Neuropsychobiology

authors： Costa e Silva JA,Ruschel SI,Caetano D,Rocha FL,da Silva Lippi JR,Arruda S,Ozun M

更新日期：1997-01-01 00:00:00

abstract：:Spontaneous and drug-induced locomotor behavior was investigated in rats subjected to lesions of the ventral striatum, using the neurotoxin 6-hydroxydopamine to produce selective depletions of dopamine. Locomotor activity changed with time after lesion. At 2 weeks postoperative less spontaneous rearings were observed ...

journal_title：Neuropsychobiology

authors： Carey RJ,Schwarting R

更新日期：1986-01-01 00:00:00

abstract：:Suicide is a major problem for psychiatry. Depression is the most common mental disorder related to suicidal behavior. The present study aimed at investigating the relationship between the symptomatology related to death, dying, and suicide and neurobiological factors in depressed patients. Fifty patients aged 21-60 y...

journal_title：Neuropsychobiology

authors： Fountoulakis KN,Iacovides A,Fotiou F,Nimatoudis J,Bascialla F,Ioannidou C,Kaprinis G,Bech P

更新日期：2004-01-01 00:00:00

abstract：:In a double-blind, placebo-controlled study the effect of nocturnal traffic noise and bedtime medication of a new benzodiazepine, OX-373, on objective and subjective sleep variables as well as on the quality of morning awakenings was investigated. 10 healthy subjects spent 17 nights in the sleep laboratory: 2 adaptati...

journal_title：Neuropsychobiology

authors： Saletu B,Grünberger J

更新日期：1981-01-01 00:00:00

abstract：:The somnopolygraphs of 26 sober chronic alcoholics were compared with those of an age-matched control group, after approximately 25 days of sobriety. The sleep efficiency index and latency to sleep onset were significantly disturbed in alcoholic subjects. There was a decrease in the number of REM episodes. Slow-wave s...

journal_title：Neuropsychobiology

authors： Snyder S,Karacan I

更新日期：1985-01-01 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：OBJECTIVE:Due to its pharmacological properties, opipramol may be useful in the context of evening premedication in anaesthesiology. This trial examines whether quality of sleep the night prior to surgery can be improved by opipramol and whether this effect is dose dependent. A second objective of this study is to exam...

journal_title：Neuropsychobiology

authors： Hueppe M,Hartge D,Stoll KD,Ros A,Schmucker P,Gerlach K

更新日期：2011-01-01 00:00:00

abstract：:Both thyrotropin-releasing hormone (TRH) and amphetamine antagonize pentobarbital. They are more effective in the day than at night. This is true for TRH even when the dose of pentobarbital is increased at night to prolong sedation. Under this condition the day-night difference is lost for amphetamine. Both substances...

journal_title：Neuropsychobiology

authors： Prange AJ Jr,Breese GR,Jahnke GD,Cooper BR,Cott JM,Wilson IC,Lipton MA,Plotnikoff NP

更新日期：1975-01-01 00:00:00

abstract：BACKGROUND:Abnormalities in different parameters of the norepinephrine system have been widely described in major depression. The presence of alpha(2)-adrenoreceptors in blood platelets, similar to those in the brain, prompted us to evaluate them in depressed patients, as compared with healthy controls. METHODS:Fiftee...

journal_title：Neuropsychobiology

authors： Marazziti D,Baroni S,Masala I,Di Nasso E,Giannaccini G,Betti L,Lucacchini A,Cassano GB

更新日期：2001-01-01 00:00:00

abstract：:During interictal periods in 9 patients with partial epilepsy we examined whether there were correlations between the relative power of background EEG (power spectral analysis) and the absolute values of regional cerebral blood flow (rCBF) measured by 99mTc hexamethylpropylene amine oxime (HMPAO) SPECT in each cerebra...

journal_title：Neuropsychobiology

authors： Jibiki I,Kurokawa K,Fukushima T,Kido H,Yamaguchi N,Matsuda H,Hisada K

更新日期：1994-01-01 00:00:00

abstract：:The prevalence of 3,4-methylenedioxymethamphetamine (MDMA) use has increased globally and the pattern of consumption has changed considerably. Previously, a subculture of MDMA users was fairly restricted to the dance club scene. More recently, use has spread outside of this subculture and now many users consume MDMA f...

journal_title：Neuropsychobiology

authors： Schenk S

更新日期：2009-01-01 00:00:00

abstract：AIM:We describe the difficulties encountered in making a diagnosis where a somatic condition manifests itself alongside psychiatric symptoms associated with possible psychiatric comorbidities. METHODS:A case study is presented of a 15-year-old girl who was eventually diagnosed with ornithine transcarbamylase (OTC) def...

journal_title：Neuropsychobiology

authors： Niwinski P,Remberk B,Rybakowski F,Rokicki D

更新日期：2020-07-20 00:00:00

abstract：:In two studies experimentally induced colds slowed the speed of response in a serial reaction task. Responding was also slower during the incubation period of the illness, which shows that performance on such a task may be used to predict subsequent illness. Volunteers who had no significant clinical illness, but who ...

journal_title：Neuropsychobiology

authors： Smith AP,Tyrrell DA,Al-Nakib W,Coyle KB,Donovan CB,Higgins PG,Willman JS

更新日期：1987-01-01 00:00:00

abstract：:Genetic polymorphism of the serotonin 5-HT(2A) receptor seems to be associated with therapeutic response to selective serotonin reuptake inhibitors (SSRIs). The present study investigated whether a novel -1438G/A polymorphism in the promoter region of the 5-HT(2A )receptor gene is associated with therapeutic response ...

journal_title：Neuropsychobiology

authors： Sato K,Yoshida K,Takahashi H,Ito K,Kamata M,Higuchi H,Shimizu T,Itoh K,Inoue K,Tezuka T,Suzuki T,Ohkubo T,Sugawara K,Otani K

更新日期：2002-01-01 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：: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：:The serotonergic system has been implicated in the production of the N1 and P2 components of auditory evoked potentials (AEPs). Moreover, studies have indicated the influence of heritability in the genesis of these AEP components. The serotonin transporter is the major site of serotonin reuptake into the presynaptic n...

journal_title：Neuropsychobiology

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

更新日期：2002-01-01 00:00:00

abstract：BACKGROUND/AIMS:Previous functional neuroimaging studies have reported that patients with schizophrenia show reduced prefrontal activation during cognitive tasks whereas patients with schizotypal personality disorder (SPD) show preserved or even increased right prefrontal activation, compared to healthy controls; on th...

journal_title：Neuropsychobiology

authors： Hori H,Nagamine M,Soshi T,Okabe S,Kim Y,Kunugi H

更新日期：2008-01-01 00:00:00

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：OBJECTIVES:Corticotropin-releasing factor (CRF) plays a prominent role in mediating the effect of stressors on the hypothalamic-pituitary-adrenal axis. In this study, we examined the effects of chronic administration of second-generation antipsychotic drug ziprasidone on CRF mRNA expression in the hypothalamic paravent...

journal_title：Neuropsychobiology

authors： Park SW,Choi SM,Lee JG,Lee CH,Lee SJ,Kim NR,Kim YH

更新日期：2011-01-01 00:00:00

abstract：OBJECTIVES:Deficits in psychological functioning, cognitive functioning, and sleep are frequently experienced by individuals who have survived aneurysmal subarachnoid haemorrhage (aSAH). Exercise has been shown to improve these domains; to date, it has never been explored in patients following aSAH. The aim of this exp...

journal_title：Neuropsychobiology

authors： Colledge F,Brand S,Pühse U,Holsboer-Trachsler E,Zimmerer S,Schleith R,Gerber M

更新日期：2017-01-01 00:00:00

abstract：:A group of 27 patients with definite (n = 20) or probable (n = 7) RDC major depressive disorder underwent 2 sleep EEGs and 1 TRH test while in a drug-free depressive phase. A short mean REM latency (less than 60 min) identified 55.5% of major depressives while added use of blunted TSH responses (delta max. less than 5...

journal_title：Neuropsychobiology

authors： Pugnetti L,Scarone S,Brambilla F

更新日期：1987-01-01 00:00:00

abstract：:A sample of schizophrenic inpatients and a control sample of normal volunteers, matched for age and sex were tested on two tasks before and after an exposure condition in which they pointed repeatedly to a target while viewing their hands and the target through prisms. Both groups showed significant changes in both ta...

journal_title：Neuropsychobiology

authors： Pitblado C,Shapiro J,Petrides M

更新日期：1980-01-01 00:00:00

abstract：:Despite being the most widely consumed psychoactive substance in the world, there is considerable confusion regarding the effects of caffeine. This study examined objective indices of performance, and self-reported mood, headache, and sleep in 36 healthy male and female habitual caffeine consumers exposed to a pattern...

journal_title：Neuropsychobiology

authors： James JE

更新日期：1998-01-01 00:00:00

abstract：BACKGROUND:Disgust is a basic emotion that involves feelings of revulsion and withdrawal behavior from dangerous/infectious situations. Very little is known about the genetic basis of disgust sensitivity. The dopamine receptor D4 (DRD4) and catechol-O-methyltransferase (COMT) genes have been implicated in neuroticism-r...

journal_title：Neuropsychobiology

authors： Kang JI,Kim SJ,Namkoong K,An SK

更新日期：2010-01-01 00:00:00

abstract：:Angiotensin-converting enzyme (ACE) is a key enzyme in the renin-angiotensin system and can modulate dopamine turnover in the midbrain. Previous studies have revealed changes in the central ACE levels for schizophrenic patients, possibly related to the polydipsia commonly demonstrated for chronic schizophrenia. An ins...

journal_title：Neuropsychobiology

authors： Ouyang WC,Wang YC,Hong CJ,Cheng CY,Tsai SJ

更新日期：2001-01-01 00:00:00

abstract：:Besides their regulation of the pituitary-adrenal and pituitary-thyroidal axis, respectively, the neurohormones CRH and TRH act within the central nervous system to evoke and modulate a number of behavioral and physiological processes. In particular, an increase in the sympathetic nervous system and respiratory activi...

journal_title：Neuropsychobiology

authors： Lehnert H,Nink M,Mann K,Röschke J,Hellhammer DH

更新日期：1993-01-01 00:00:00