Abstract:
:Although previously considered rare, recent epidemiological studies have revealed that the incidence (3.6/100,000) and prevalence (35/100,000) of gastroenteropancreatic neuroendocrine tumors (GEP-NETs) has increased over the past few decades. Despite the progress in the understanding of GEP-NET molecular biology, there is still little advance in the early diagnosis due to lack of specific tumor markers. As the tumors are mostly detected in their late stage, they are not well controlled by either biotherapy or conventional chemotherapy, and thus represent a significant clinical issue. Chronic inflammation has been implicated in the development of GEP-NETs. This review presents recent findings that link pro-inflammatory cytokines to the molecular basis of GEP-NET tumorigenesis, leading to a more personalized approach to disease management and therapy.
journal_name
Neuroendocrinologyjournal_title
Neuroendocrinologyauthors
Cigrovski Berkovic M,Cacev T,Catela Ivkovic T,Zjacic-Rotkvic V,Kapitanovic Sdoi
10.1159/000362339subject
Has Abstractpub_date
2014-01-01 00:00:00pages
75-84issue
2eissn
0028-3835issn
1423-0194pii
000362339journal_volume
99pub_type
杂志文章,评审abstract::In the course of the search for the prolactin-releasing factor (PRF), we noticed that the posterior pituitary contained strong PRF activity and subsequently traced this activity to that of bovine neurophysin-II (NP-II). NP-II prepared in our lab was judged to be a homogeneous preparation according to Sephadex G-75 gel...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124190
更新日期:1985-10-01 00:00:00
abstract::The level of thyroid hormone in blood has been acutely decreased by about 20--30% within 20 min with the aid of isovolemic exchange transfusion (IET) of thyroid hormone free blood cell suspension (THFBCS) in three groups of rats: (1) intact control (C); (2) median eminence (ME)-lesioned; (3) thalamus (TH)-lesioned. Th...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000122711
更新日期:1977-01-01 00:00:00
abstract::The neuropeptide galanin (GAL) is widely distributed in the central and peripheral nervous systems where it often coexists with catecholamines and acetylcholine. Recently we have reported that human GAL (hGAL) in man depresses the release of norepinephrine (NE) and the responses to both assumption of upright posture a...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000127143
更新日期:1996-11-01 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::In 2016, the third version of guidelines for the diagnosis and treatment of neuroendocrine tumors (NETs) has been published by the European Neuroendocrine Tumor Society (ENETS). These guidelines reflect the progress in treatment of NETs, and by comparing the newest guidelines with the first guidelines of 2001, this pr...
journal_title:Neuroendocrinology
pub_type: 杂志文章,评审
doi:10.1159/000486096
更新日期:2018-01-01 00:00:00
abstract::Hypophysectomized male rats with adenohypophyses grafted under the kidney capsule (HG rat) for 3 weeks with or without estradiol implantation, were used to examine prolactin (PRL) secretion independent of hypothalamic influence. Changes in the circulating PRL concentration were monitored by taking blood samples every ...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123146
更新日期:1981-03-01 00:00:00
abstract:INTRODUCTION:Recent data indicate that there is a link between depression and diabetes and that excess glucocorticoids may play an underlying role in the pathogenesis of both of these diseases. The aim of the present study was to determine whether there are any alterations in glucose, glycogen, glucose transporters, in...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000368607
更新日期:2014-01-01 00:00:00
abstract::Hypophysitis is a relatively rare disease that exerts a strong autoimmune component encompassing different etiologies. Immunomodulatory drugs, such as interferon-α, are known to rarely induce hypophysitis. In recent years, a large number of new biological and immunomodulatory agents have been introduced into clinical ...
journal_title:Neuroendocrinology
pub_type: 杂志文章,评审
doi:10.1159/000480086
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:In 2014, the World Health Organization (WHO) released a classification system introducing neuroendocrine neoplasms (NENs) of the female reproductive tract, excluding the ovaries. This study aimed to evaluate whether retrospective adaption of the gastroenteropancreatic (GEP)-NEN classification is feasible for...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000506743
更新日期:2020-02-25 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::Although glutamate is the predominant excitatory amino acid in the vertebrate central nervous system (CNS) where it affects a variety of physiological processes and pathophysiological states, the role that glutamate receptors may play outside the CNS has not been clearly established. In the present study, the effects ...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000126995
更新日期:1995-08-01 00:00:00
abstract::Our previous studies on annexin 5, a member of the annexin family of proteins, have shown its expression in the anterior pituitary gland, its preferential distribution in gonadotropes, and its increase after ovariectomy. In the present study, we examined (1) whether annexin 5 is synthesized in gonadotropes, (2) whethe...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000048216
更新日期:2002-01-01 00:00:00
abstract::Sexual behavior and elevation of gonadal steroids were induced in both male and female New Zealand white rabbits following injection of synthetic beta (1-24) ACTH into the lateral cerebral ventricle. In blood assays collected by cardiac puncture, testosterone, progesterone and corticosterone were all increased above b...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000122441
更新日期:1975-01-01 00:00:00
abstract::The effects of acute and chronic administration of a combination of lynestrenol-mestrenol, a widely employed contraceptive medication, on the dopaminergic system of the rat forebrain and striatum were investigated to better understand the biochemical basis of the neurological side-effects of steroid contraceptive drug...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000122643
更新日期:1976-01-01 00:00:00
abstract::A consistent group of gonadotropin-releasing hormone (GnRH) cell bodies occurs in the ventral hypothalamic tract at the infundibular lip (IL), just below the arcuate nucleus (ARC), at the site of the so-called GnRH 'pulse generator'. Immunocytochemical studies were performed to examine contacts between these GnRH neur...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124914
更新日期:1988-03-01 00:00:00
abstract::In addition to the magnocellular hypothalamic nuclei, arginine vasopressin (AVP)-containing neurons have also been identified in limbic structures, including the hippocampus and amygdala. In the present study, we compared the qualitative properties of the in vitro release of AVP from the dissected hypothalamus with th...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000126661
更新日期:1994-03-01 00:00:00
abstract::Lactotrophs, gonadotrophs, thyrotrophs and somatotrophs of the rat anterior pituitary (AP) express 68-kDa neurofilaments (NF68) and other neuronal markers. NF68 expression in the AP appears to be estrogen-dependent, but its significance is unknown. The aims of this work were: (1) to establish the expression pattern of...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000095548
更新日期:2006-01-01 00:00:00
abstract::This study examines the neural lobe of the pituitary gland for the presence of receptors for pituitary adenylate cyclase-activating polypeptide (PACAP) and their possible involvement in the regulation of neurosecretion. The presence of PACAP receptors of type I was revealed in the neural lobe, as well as in anterior a...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000127113
更新日期:1996-08-01 00:00:00
abstract::Sexual differentiation of brain function is regulated by estrogen in the perinatal period of rodents. However, the role of the estrogen receptor subtypes ERα and ERβ is still in question. Accordingly, the effects of neonatal treatment with the ERα agonist propyl pyrazole triol (PPT) or the ERβ agonist diarylpropionitr...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000332128
更新日期:2012-01-01 00:00:00
abstract::Chronic administration of the mineralocorticoid deoxycorticosterone acetate (DOCA) induces a steady and robust increase in salt appetite and plasma Na(+) over the course of treatment. Interestingly, salt appetite behavior persists in rats even with elevated plasma Na(+) levels. Since there is evidence that the pathway...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000054559
更新日期:2000-06-01 00:00:00
abstract::There is evidence that alpha-melanocyte-stimulating hormone (alpha-MSH) has immunomodulatory and anti-inflammatory actions within the brain. In this study, we tested whether these actions are due to inhibition of the synthesis of nitric oxide (NO) and prostaglandins induced by lipopolysaccharide (LPS). Since melanocor...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000079321
更新日期:2004-01-01 00:00:00
abstract::The distribution of gamma-aminobutyric acid (GABA) nerve fibers and cell bodies in the rat hypothalamus and pituitary gland was immunohistochemically examined using antibodies against the GABA-synthesizing enzyme glutamate decarboxylase (GAD). The dense network of GAD-positive nerve fibers was observed to be essential...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123288
更新日期:1982-02-01 00:00:00
abstract::The sheep exhibits a marked sex difference in the timing of the pubertal increase in luteinizing hormone (LH). Male lambs undergo a reduction in sensitivity to inhibitory steroid feedback, leading to an increase in LH by 10 weeks of age, but females remain hypersensitive until 30 weeks of age. Endogenous opioids suppr...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000126312
更新日期:1992-12-01 00:00:00
abstract::The effect of steroids on the two gonadotropin-releasing hormone (GnRH) forms present in the eel (mammalian GnRH, mGnRH and chicken GnRH-II, cGnRH-II), as well as on gonadotropin (GTH), was studied using specific radioimmunoassays. Female silver eels received chronic treatments with various steroids (estradiol, testos...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000126876
更新日期:1995-05-01 00:00:00
abstract::We have examined the effect of electrical stimulation in the subfornical organ (SFO) on the activity of neurons in the medial septum and diagonal band of Broca (MS-DBB) which project to the median eminence in the rat. Previous studies have suggested that septal neurons with such projections are luteinizing hormone rel...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000124991
更新日期:1988-07-01 00:00:00
abstract::Galanin-like peptide (GALP) is a 60-amino-acid peptide with structural similarities to galanin and a high affinity for galanin receptors. GALP is expressed by a discrete population of neurons in the arcuate nucleus (ARC) and median eminence of the hypothalamus of several species, including the rat. GALP neurons expres...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000079752
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Synaptic plasticity is the neuronal capacity to modify the function and structure of dendritic spines (DS) in response to neuromodulators. Sex steroids, particularly 17β-estradiol (E2) and progesterone (P4), are key regulators in the control of DS formation through multiprotein complexes including WAVE1 prot...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000503310
更新日期:2020-01-01 00:00:00
abstract::The effect of in vivo corticosterone manipulation on binding sites for the excitatory neurotransmitter glutamate was determined using radioligand binding to rat brain cryostat sections and crude synaptic membranes. 3H-glutamate binding to regions of the dorsal hippocampal formation was significantly decreased in adren...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000125017
更新日期:1988-09-01 00:00:00
abstract::Using two tests in intact adult rats, it has been found that a high positive correlation exists (p less than 0.005) between the ovulation inhibiting and the serotonin antagonistic activities measured in vivo of five tricyclic compounds and ten ergot derivatives. In these chemically different classes of compounds, cert...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000123005
更新日期:1980-04-01 00:00:00
abstract::Neuropeptide W (NPW) is a ligand of the recently deorphaned receptor GPR7. Intracerebroventricular injection of this peptide results in reduced serum growth hormone concentration. Using whole-cell patch clamp recordings from somatostatin (SS) neurons in the hypothalamic arcuate nucleus, identified post-hoc using singl...
journal_title:Neuroendocrinology
pub_type: 杂志文章
doi:10.1159/000117577
更新日期:2008-01-01 00:00:00