Abstract:
:Glucocorticoid hormones have important effects on brain function in the context of acute and chronic stress. Many of these are mediated by the glucocorticoid receptor (GR). GR has transcriptional activity which is highly context-specific and differs between tissues and even between cell types. The outcome of GR-mediated transcription depends on the interactome of associated coregulators. Selective GR modulators (SGRMs) are a class of GR ligands that can be used to activate only a subset of GR-coregulator interactions, thereby giving the possibility to induce a unique combination of agonistic and antagonistic GR properties. We describe SGRM action in animal models of brain function and pathology, and argue for their utility as molecular filters, to characterize context-specific GR interactome and transcriptional activity that are responsible for particular glucocorticoid-driven effects in cognitive processes such as memory consolidation. The ultimate objective of this approach is to identify molecular processes that are responsible for adaptive and maladaptive effects of glucocorticoids in the brain.
journal_name
Neuroendocrinologyjournal_title
Neuroendocrinologyauthors
Viho EMG,Buurstede JC,Mahfouz A,Koorneef LL,van Weert LTCM,Houtman R,Hunt HJ,Kroon J,Meijer OCdoi
10.1159/000499659subject
Has Abstractpub_date
2019-01-01 00:00:00pages
266-276issue
3eissn
0028-3835issn
1423-0194pii
000499659journal_volume
109pub_type
杂志文章,评审abstract::The caudal portion of the spinal cord of elasmobranch fish incorporates a diffuse neuroendocrine system. Using an antiserum raised against urotensin II from a teleost fish (goby) to facilitate purification, a peptide structurally related to urotensin II was isolated in pure form from an extract of neuroendocrine tissu...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000126119
更新日期:1992-02-01 00:00:00
abstract::We have attempted to elucidate the effect of glucose concentrations on the release of thyrotropin-releasing hormone (TRH), a brain neuropeptide possessing glucoregulatory function, from rat hypothalamic slices in vitro. Rat hypothalamic slices were preincubated for 60 min at 37 degrees C in Krebs-Ringer bicarbonate (K...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000125751
更新日期:1991-04-01 00:00:00
abstract::Observations of long standing have suggested that the 'stress' of chair restraint inhibits the GnRH pulse generator in normal female monkeys while this phenomenon is rarely observed in ovariectomized animals. The role of the ovary in the response of the GnRH pulse generator to the stress of insulin hypoglycemia was in...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000126291
更新日期:1992-11-01 00:00:00
abstract::Hemicastration of male rats produced rapid changes in plasma testosterone (T) levels both in summer and in winter. However, in winter, after unilateral castration, the duration of T maximum decrease was found to be longer, but the compensatory increase of blood T following its drop was more dramatic as compared to the...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000122791
更新日期:1978-01-01 00:00:00
abstract::The A1 and A2 brainstem noradrenergic cell groups project to the hypothalamic paraventricular nucleus (PVN), which is involved in integrating the stress response. Bi-directional communication between the brain and immune system is well established, with both neuroendocrine and immune responses being activated by lipop...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000054474
更新日期:1999-09-01 00:00:00
abstract::The accuracy and reproducibility of the World Health Organization (WHO) 2015 classification of bronchopulmonary neuroendocrine neoplasms (BP-NENs) is disputed. The aim of this study is to classify and grade BP-NENs using the WHO 2019 classification of digestive system NENs (DiS-NEN-WHO 2019), and to analyze its accura...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000502776
更新日期:2020-01-01 00:00:00
abstract::The parenchymal cells of the pars intermedia (PI) and corticotrophs of the pars distalis (PD) synthesize pro-opiomelanocortin (POMC), which, through posttranslational processing, gives rise to a group of structurally related peptides, including MSHs, ACTH, CLIP, LPHs and endorphins. We investigated the control of rele...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124203
更新日期:1985-11-01 00:00:00
abstract::Pierre Marie coined the term 'acromegaly' in 1886 and linked it to a distinct clinical disease with a characteristic clinical picture. However, Pierre Marie was not the first physician to give a full record of the clinical picture of acromegaly; others had preceded him, like the Dutch physician Johannes Wier. After Ma...
journal_title:Neuroendocrinology
pub_type: 杂志文章,评审
doi:10.1159/000371808
更新日期:2016-01-01 00:00:00
abstract::The feedback effect of systemically administered dexamethasone on basal plasma corticosterone levels and on adrenocortical responses to ether plus skin incision stress were studied in intact rats and in animals with bilateral dorsal or ventral hippocampectomy or fimbria section. It was found that in rats with ventral ...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000122974
更新日期:1980-01-01 00:00:00
abstract::Hypertension in male and aging female rodents is associated with glutamate-dependent plasticity in the hypothalamus, but existing models have failed to capture distinct transitional menopausal phases that could have a significant impact on the synaptic plasticity and emergent hypertension. In rodents, accelerated ovar...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000446073
更新日期:2017-01-01 00:00:00
abstract::The differential role of porcine follicular fluid (pFF) in regulating follicle-stimulating hormone (FSH) and luteinizing hormone (LH) release in vivo in situations of different gonadotropin releasing hormone (GnRH) backgrounds was studied. In experiment 1, 2-week ovariectomized rats injected intravenously with 4, 16 o...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123891
更新日期:1984-03-01 00:00:00
abstract::The effect of amphetamine (AMPH) on plasma corticosterone was studied in the conscious, unstressed rat. AMPH (0.5-5.0 mg/kg) produced a dose-dependent increase in plasma corticosterone. This rise in plasma corticosterone was not altered by the adrenergic blocking agents phenoxybenzamine or propranolol. In contrast, th...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000122912
更新日期:1979-01-01 00:00:00
abstract::Methanol extracts of rat plasma resulted in release of prolactin (PRL) from rat hemipituitaries in vitro with a linear log-dose relationship. This prolactin-releasing factor (PRF)-like activity was not altered in plasma from rats treated with bromocryptine or chlorpromazine despite significant suppression and stimulat...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000122925
更新日期:1979-01-01 00:00:00
abstract:BACKGROUND:The amygdala receives afferent sensory input and processes information related to hydromineral balance. Angiotensin acts on and through the amygdala to stimulate thirst and sodium appetite. In addition, different angiotensins seem to play a role in cognition and learning mechanisms by acting on and through t...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000328128
更新日期:2011-01-01 00:00:00
abstract::The present study was undertaken in order to better characterize the functional state of anterior pituitary gland in young and old rats by using prolactin secretion and incorporation of radioactive phosphate into phosphatidylinositol (PI) as markers. The in vitro incorporation of radiolabeled phosphate into anterior p...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124714
更新日期:1987-02-01 00:00:00
abstract:BACKGROUND/AIMS:Estrogen receptor-alpha (ER alpha) splice variants are important for understanding estrogen effects on the brain and estrogen therapy pitfalls. We addressed the question whether a novel ER alpha splice variant TADDI is expressed at the protein level in the human brain and whether it changes in relation ...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000158573
更新日期:2009-01-01 00:00:00
abstract::The regulation of prolactin secretion by tuberoinfundibular dopamine (DA) neurons appears to be altered in the aged rat: the concentration of prolactin in the serum increases and the activity of the tuberoinfundibular DA neurons decreases. In the young female rat a brief period of stress reduces the tuberoinfundibular...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124755
更新日期:1987-05-01 00:00:00
abstract::Structural and functional impairment of the skeletal system remains an important cause of morbidity and disability in patients with Cushing's syndrome (CS). Glucocorticoid (GC) excess inhibits bone formation and calcium absorption from the gut, increases bone resorption, and alters the secretion of gonadotropin and gr...
journal_title:Neuroendocrinology
pub_type: 杂志文章,评审
doi:10.1159/000314298
更新日期:2010-01-01 00:00:00
abstract::Allopregnanolone is a neuroactive steroid synthesized in rat gonads, adrenal cortex, and central nervous system. It has been suggested that sex steroid hormones might influence allopregnanolone concentrations but no clear data have ever been reported. The aim of the present study was to investigate the effects of admi...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000054583
更新日期:2000-09-01 00:00:00
abstract::It is not known where melatonin acts to influence the neuroendocrine axis of seasonally breeding mammals. However, since the pars tuberalis (PT) contains the highest density of melatonin receptors, this adenohypophyseal subdivision is a potential target. Gonadotropes are the only immunocytochemically detectable adenoh...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000127247
更新日期:1997-10-01 00:00:00
abstract:BACKGROUND:The chemotherapy for small-cell lung carcinoma (SCLC) has been adopted for advanced extrapulmonary neuroendocrine carcinomas (EP-NECs). The aim of this study was to clarify the efficacy of standard SCLC regimens when used to treat EP-NECs and to compare the outcome with that for SCLC. METHODS:We reviewed th...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000338794
更新日期:2012-01-01 00:00:00
abstract::The functions of oxytocin in the female are thought to be confined to the processes of milk ejection and parturition. In this study the role of oxytocin in the body's response to stressful stimuli has been examined. Physical immobilization of rats and forced swimming caused large increases in the secretion of the horm...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123566
更新日期:1983-10-01 00:00:00
abstract::Previous studies have shown that the stimulation of LH release by the opiate receptor blocker, naloxone, can be prevented by catecholamine synthesis inhibitors, suggesting opiate regulation of catecholamine release. The present study tested whether an opiate agonist and antagonist would affect the depletion of hypotha...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123899
更新日期:1984-03-01 00:00:00
abstract::The volume of the sexually dimorphic nucleus in the preoptic area (SDN-POA) of the rat brain is severalfold larger in adult male rats than in adult females. This sex difference in brain structure was previously shown to develop under the influence of androgenic and estrogenic hormones during the perinatal period. We t...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124484
更新日期:1986-01-01 00:00:00
abstract::To study the role of the hypothalamus in the regulation of growth hormone (GH) synthesis, the rate of amino acid incorporation into GH in vitro was examined in rats with anterolateral deafferentation of the medial basal hypothalamus. Amino acid incorporation into GH (GH synthesis) decreased significantly 7 days after ...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124946
更新日期:1988-05-01 00:00:00
abstract::Interleukin (IL)-6 in the hypothalamus and hindbrain is an important downstream mediator of suppression of body weight and food intake by glucagon-like peptide-1 (GLP-1) receptor stimulation. CNS GLP-1 is produced almost exclusively in prepro-glucagon neurons in the nucleus of the solitary tract. These neurons innerva...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000499693
更新日期:2019-01-01 00:00:00
abstract::Circadian rhythm of blood corticosterone in adrenalectomized rats with (AT rat) or without adrenal autotransplants was investigated. Blood samples were obtained individually at 4-hour intervals for a 24-hour period per week for 5-7 consecutive weeks by the tail tip incision method. Corticosterone responses of the auto...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123294
更新日期:1982-03-01 00:00:00
abstract::The neuroanatomical distribution and morphology of neurons that produce gonadotropin-releasing hormone (GnRH) in the brain of the postpubertal male Djungarian hamster was studied using light microscopic immunocytochemistry. Analysis of every section from the rostral olfactory tubercle to the medial basal hypothalamus ...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000125341
更新日期:1990-02-01 00:00:00
abstract::Specific lesions of different brain structures known to contain or to be coursed by LHRH neurons have been carried out in intact cycling female rats in order to investigate the role played by central LHRH and neuronal systems in the regulation of ovarian and hypophyseal LHRH receptor (LHRH-R) levels, using the stable ...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124196
更新日期:1985-10-01 00:00:00
abstract::The ligand specificities of sites binding tritium-labeled arginine vasopressin (3H-AVP) were investigated in membrane preparations of rat anterior pituitary gland and liver. Labeled AVP interacted with high-affinity, low-capacity binding sites in liver as well as in pituitary membrane fractions. Binding displacement s...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123976
更新日期:1984-08-01 00:00:00