Abstract:
:Haloperidol was administered IV to 46 male psychotic inpatients and 28 male control subjects. A two-way analysis of covariance, with age as the covariate, revealed that DSM-III schizophrenics (n = 27) had a lower prolactin response to haloperidol than did the controls (n = 28). There were no significant differences between the prolactin responses in schizophrenics, patients with affective disorders (n = 7), and those with other psychoses (n = 12), which included patients with paranoia, schizophreniform, schizoaffective disorder, and atypical psychoses. These findings support the proposition that tuberoinfundibular dopaminergic dysfunction may occur in certain patients with DSM-III schizophrenia.
journal_name
Psychoneuroendocrinologyjournal_title
Psychoneuroendocrinologyauthors
Copolov DL,Keks NA,Kulkarni J,Singh BS,McKenzie D,McGorry P,Hill Cdoi
10.1016/0306-4530(90)90033-6subject
Has Abstractpub_date
1990-01-01 00:00:00pages
225-31issue
3eissn
0306-4530issn
1873-3360journal_volume
15pub_type
杂志文章abstract::Orexigenic hormones are a group of hormones that can up-regulate appetite. Current studies have shown that orexigenic hormones also play important roles in stress responses and may be implicated in regulation of fear memory. However, these conclusions lack evidence from human studies. In this study, we examined associ...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2018.09.042
更新日期:2019-02-01 00:00:00
abstract::Opioid administration in males results in opioid-induced androgen deficiency which persists throughout the treatment. In adults, this quickly reverses once opioid administration is suspended. However, less is known about the duration of the effect following drug discontinuation in adolescents. Given the significant im...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2010.10.008
更新日期:2011-06-01 00:00:00
abstract:OBJECTIVE:Maternal obesity and a disturbed metabolic environment during pregnancy and lactation have been shown to result in many long-term health consequences for the offspring. Among them, impairments in neurocognitive development and performance belong to the most dreaded ones. So far, very few mechanistic approache...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2017.12.023
更新日期:2018-03-01 00:00:00
abstract::Despite the high prevalence of neural and immune disorders, their etiology and molecular mechanisms remain poorly understood. As the zebrafish (Danio rerio) is increasingly utilized as a powerful model organism in biomedical research, mounting evidence suggests these fish as a useful tool to study neural and immune me...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章,评审
doi:10.1016/j.psyneuen.2018.03.014
更新日期:2018-06-01 00:00:00
abstract::Ghrelin, the endogenous ligand of the growth hormone (GH) secretagogue (GHS) receptor and some GHSs exert different effects on sleep electroencephalogram (EEG) and sleep-related hormone secretion in humans. Similar to GH-releasing hormone (GHRH) ghrelin promotes slow-wave sleep in humans, whereas GH-releasing peptide-...
journal_title:Psychoneuroendocrinology
pub_type: 临床试验,杂志文章
doi:10.1016/S0306-4530(03)00152-5
更新日期:2004-08-01 00:00:00
abstract::Nocturnal penile tumescence (NPT) and erectile response to visual erotic stimuli (VES) were measured, by means of a Rigiscan device, in nine hypogonadal men, and repeated after 3 months of androgen replacement. The same assessments were carried out once in 12 eugonadal controls. The number of satisfactory NPT response...
journal_title:Psychoneuroendocrinology
pub_type: 临床试验,杂志文章
doi:10.1016/0306-4530(95)00017-8
更新日期:1995-01-01 00:00:00
abstract::Multiple lines of evidence indicate that patients with chronic schizophrenia (SCZ) display executive dysfunction across the illness course. However, the potential molecular pathophysiologic mechanisms remain poorly elucidated. Neurodevelopmental changes caused by alterations of inflammatory mediators and neurotrophins...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2019.06.006
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:While enhanced cortisol suppression in response to dexamethasone is one of the most consistent biological findings in posttraumatic stress disorder (PTSD), the relative contribution of trauma exposure to this finding remains unclear. METHODS:Assessment of diurnal salivary cortisol levels and 1600 h salivary...
journal_title:Psychoneuroendocrinology
pub_type: 临床试验,杂志文章
doi:10.1016/j.psyneuen.2006.12.009
更新日期:2007-04-01 00:00:00
abstract:INTRODUCTION:The extraction of salient information from the environment is modulated by the activation of dopamine receptors. Using rodent models, we previously reported that gating deficits caused by dopamine receptor activation - as measured by the prepulse inhibition (PPI) of startle - are effectively opposed by inh...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2019.06.009
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:Subliminal intragastric fatty acid infusion attenuates subjective and brain responses to negative emotion induction. However, the underlying gut-brain signaling mechanisms remain unclear, and it is unknown whether such effect equally applies to positive emotion. OBJECTIVE:We aimed to investigate the interac...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.psyneuen.2019.06.010
更新日期:2019-10-01 00:00:00
abstract::Glucocorticoid receptor (GR) antagonism is a promising new treatment for cognitive dysfunction in psychiatric disorders but the effects of GR antagonism on cognition related brain activity is poorly understood. This study examines the effects of the GR and progesterone receptor antagonist mifepristone on the neural co...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2020.105116
更新日期:2020-12-17 00:00:00
abstract::Evidence is reviewed in favour of a close relationship between the pineal hormone, melatonin and ACTH--cortisol in man. Subgroups of patients with Cushing's disease as well as with major depressive disorder have low levels of nocturnal serum melatonin. Depressed patients with an abnormal dexamethasone suppression test...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章,评审
doi:10.1016/0306-4530(83)90042-2
更新日期:1983-01-01 00:00:00
abstract::African Americans are at heightened risk for coronary heart disease (CHD), with biologic pathways poorly understood. We examined the role of allostatic load (AL) in the association of depressive symptoms with incident CHD among 2,670 African American men and women in the prospective Jackson Heart Study. Depressive sym...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2019.06.020
更新日期:2019-11-01 00:00:00
abstract::Suicide is a major cause of death worldwide, responsible for 1.5% of all mortality. The causes of suicidal behavior are not fully understood. Dysregulated hypothalamic-pituitary-adrenal (HPA) axis activity, as measured by cortisol levels, is one potential risk factor. This meta-analytic review aimed (i) to estimate th...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.psyneuen.2015.10.011
更新日期:2016-01-01 00:00:00
abstract::Previous studies from this laboratory demonstrated that CBA/J mice have impaired striatal dopaminergic supersensitivity in response to subchronic haloperidol administration. Others have speculated that the peripheral hyperprolactinemia produced by haloperidol is necessary for the striatal dopamine receptor supersensit...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/0306-4530(87)90006-0
更新日期:1987-01-01 00:00:00
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journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2006.05.001
更新日期:2006-09-01 00:00:00
abstract::Beside its hormonal function in salt and water homeostasis, vasopressin released into distinct brain areas plays a crucial role in stress-related behavior resulting in the enhancement of an anxious/depressive-like state. We aimed to investigate whether correction of the peripheral symptoms of congenital absence of AVP...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2014.09.011
更新日期:2015-01-01 00:00:00
abstract::The prevalence, stability, and impact of blood contamination in children's saliva on the measurement of three of the most commonly assayed hormones were examined. Participants were 363 children (47% boys; ages 6-13 years) from economically disadvantaged families who donated saliva samples on 2 days in the morning, mid...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2007.05.003
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:It is assumed that the expression of the cortisol awakening response (CAR) is modulated by light exposure during the peri-awakening period. While initial evidence supports this principal effect, the specific role of the spectral composition of light (brightness and wavelength) is still incompletely understoo...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2019.05.016
更新日期:2019-10-01 00:00:00
abstract::Stress disorders are among the most commonly occurring of all mental disorders. In this context, the question arises whether the stress inevitably unfolding around us has the potential to "contaminate" and compromise us. In the current multi-center study, we investigate the existence of such empathic stress (defined a...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.psyneuen.2014.04.005
更新日期:2014-07-01 00:00:00
abstract::Post-traumatic stress disorder (PTSD) is a stress-related mental disorder which occurs following exposure to traumatic events. A number of brain neuroimaging studies have revealed that PTSD patients have reduced volume and abnormal functions in the hippocampus and the amygdala. However, the pathogenesis of abnormaliti...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章,评审
doi:10.1016/j.psyneuen.2018.05.015
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Flibanserin, a novel serotonin (5-HT)(1A) agonist and 5-HT(2A) antagonist, has been shown to increase sexual desire and reduce distress in women with Hypoactive Sexual Desire Disorder (HSDD). In marmoset monkeys, flibanserin has demonstrated pro-social effects on male-female pairmates, while the classic 5-HT...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2012.05.011
更新日期:2013-01-01 00:00:00
abstract::There is a need to identify new and more effective treatments for posttraumatic stress disorder (PTSD). Allopregnanolone and its stereoisomer pregnanolone (together termed ALLO) are metabolites of progesterone that positively and allosterically modulate GABA effects at GABAA receptors, thereby reducing anxiety and dep...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2018.04.024
更新日期:2018-07-01 00:00:00
abstract::Temporal examinations of the biological signature of stress or trauma in war-affected populations are seldom undertaken. Moreover, few studies have examined whether stress biomarkers track biological sensitivity to brief interventions targeting the improvement of psychosocial wellbeing. Our study is the first to prosp...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.psyneuen.2017.12.012
更新日期:2018-03-01 00:00:00
abstract:INTRODUCTION:Childhood sexual abuse (CSA) has been associated with dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis in non-pregnant samples. However, it is not yet known whether CSA is associated with HPA dysregulation over pregnancy. In the present study we assessed whether maternal cortisol levels acros...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2012.01.009
更新日期:2012-09-01 00:00:00
abstract::Whereas much is known about the function of the hypothalamic-pituitary-adrenal (HPA) axis during environmental stress and in psychiatric disorders, little is known about the relation of individual differences in basal HPA-functioning to individual differences in healthy psychological functioning. In the present study,...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/0306-4530(95)00005-9
更新日期:1995-01-01 00:00:00
abstract::The bed nucleus of the stria terminalis (BNST) plays a critical role in fear and anxiety. The BNST is important for contextual fear learning, but the mechanisms regulating this function remain unclear. One candidate mechanism is corticotropin-releasing-factor (CRF) acting at CRF type 1 receptors (CRFr1s). Yet, there h...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2016.04.021
更新日期:2016-08-01 00:00:00
abstract::17ß-Estradiol (E2) is a potent neuromodulator capable of producing changes in inhibitory synaptic transmission by either changing pre-synaptic GABA release or post-synaptic GABAA receptor function. Physiologically, E2 is important for energy homeostasis, influencing food consumption, body weight, adipose tissue metabo...
journal_title:Psychoneuroendocrinology
pub_type: 杂志文章
doi:10.1016/j.psyneuen.2019.03.030
更新日期:2019-08-01 00:00:00
abstract::A number of studies have now examined the association between smoking and the magnitude of physiological reactions to acute psychological stress. However, no large-scale study has demonstrated this association incorporating neuroendocrine in addition to cardiovascular reactions to stress. The present study compared ne...
journal_title:Psychoneuroendocrinology
pub_type: 临床试验,杂志文章
doi:10.1016/j.psyneuen.2014.05.023
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:Hypopituitary patients with growth hormone deficiency (GHD) complain of reduced vitality, general fatigue, lack of concentration, irritability and reduced alertness during daytime. It is unclear whether these symptoms are primarily due to GH-deficiency and/or secondary to GHD related sleep impairments. Bi-di...
journal_title:Psychoneuroendocrinology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.psyneuen.2004.05.004
更新日期:2005-01-01 00:00:00