Abstract:
:Discovered and crystallized over sixty years ago, serotonin's important functions in the brain and body were identified over the ensuing years by neurochemical, physiological and pharmacological investigations. This 2008 M. Rapport Memorial Serotonin Review focuses on some of the most recent discoveries involving serotonin that are based on genetic methodologies. These include examples of the consequences that result from direct serotonergic gene manipulation (gene deletion or overexpression) in mice and other species; an evaluation of some phenotypes related to functional human serotonergic gene variants, particularly in SLC6A4, the serotonin transporter gene; and finally, a consideration of the pharmacogenomics of serotonergic drugs with respect to both their therapeutic actions and side effects. The serotonin transporter (SERT) has been the most comprehensively studied of the serotonin system molecular components, and will be the primary focus of this review. We provide in-depth examples of gene-based discoveries primarily related to SLC6A4 that have clarified serotonin's many important homeostatic functions in humans, non-human primates, mice and other species.
journal_name
Neuropharmacologyjournal_title
Neuropharmacologyauthors
Murphy DL,Fox MA,Timpano KR,Moya PR,Ren-Patterson R,Andrews AM,Holmes A,Lesch KP,Wendland JRdoi
10.1016/j.neuropharm.2008.08.034subject
Has Abstractpub_date
2008-11-01 00:00:00pages
932-60issue
6eissn
0028-3908issn
1873-7064pii
S0028-3908(08)00380-8journal_volume
55pub_type
历史文章,杂志文章,评审abstract::Human studies suggest that a variety of prenatal stressors are related to high risk for cognitive and behavioral abnormalities associated with psychiatric illness (Markham and Koenig, 2011). Recently, a downregulation in the expression of GABAergic genes (i.e., glutamic acid decarboxylase 67 and reelin) associated wit...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2012.04.013
更新日期:2013-05-01 00:00:00
abstract::The central nucleus of the amygdala (CeA) is a component of the limbic fear-anxiety circuit, and has also been implicated in regulation of the hypothalamic-pituitary-adrenal (HPA) stress axis. The CeA receives dense noradrenergic innervation, and is rich in expression of alpha(1)-adrenergic receptors. We hypothesized ...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/s0028-3908(02)00292-7
更新日期:2002-12-01 00:00:00
abstract::Neurogenesis requires the balance between the proliferation of newly formed progenitor cells and subsequent death of surplus cells. RT-PCR and immunocytochemistry demonstrated the presence of P2X7 receptor mRNA and immunoreactivity in cultured neural progenitor cells (NPCs) prepared from the adult mouse subventricular...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2013.05.017
更新日期:2013-10-01 00:00:00
abstract::In this study, we investigated whether resveratrol could protect against ischemic injury by improving brain energy metabolism and alleviating oxidative stress. Male rats were divided into three groups: sham operation, ischemia treatment, and ischemia combined with resveratrol treatment (resveratrol-treated group, 30 m...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2010.09.005
更新日期:2011-02-01 00:00:00
abstract::The nomenclature system used to characterize 5-hydroxytryptamine receptor subtypes remains controversial. To date, the majority of nomenclature systems have been on the differential pharmacological properties of the receptors. However, the availability of molecular biological data allows for a nomenclature system base...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/0028-3908(92)90138-f
更新日期:1992-07-01 00:00:00
abstract::Attentional impairments are found in a range of neurodegenerative and neuropsychiatric disorders. However, the development of procognitive enhancers to alleviate these impairments has been hindered by a lack of comprehensive hypotheses regarding the circuitry mediating the targeted attentional functions. Here we discu...
journal_title:Neuropharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.neuropharm.2012.06.060
更新日期:2013-01-01 00:00:00
abstract::Orexin contributes to the expression of the cardiovascular and behavioural response of some forms of stress, including novelty stress. Thus, Almorexant, a dual receptor antagonist that blocks the two known orexin receptors, Ox1R and Ox2R, reduces these responses. However, it is not known if the reduction results from ...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2014.09.012
更新日期:2015-02-01 00:00:00
abstract::Neural progenitor cells (NPCs) are found in the subventricular zone (SVZ) of the adult brain, a specialized neurogenic niche that might provide a substrate for brain repair after injury. The incomplete knowledge of how NPCs in the niche respond to local signals limits the use of cultured NPCs in the development of cel...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2008.05.021
更新日期:2008-09-01 00:00:00
abstract::In this study, we evaluated the gastric effects of methylnaltrexone, an opioid receptor antagonist that does not cross the blood-brain barrier in vivo, on mu, kappa and delta opioid agonists induced brainstem unitary responses in an in vitro neonatal rat brainstem-gastric preparation. Single units in the medial subnuc...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/s0028-3908(98)00192-0
更新日期:1999-03-01 00:00:00
abstract::In a cell line (C2D7) stably expressing the human N-type calcium channel encoded by the subunits alpha1B-a, beta1b, alpha2bdelta, we have analysed the Ca2+ currents produced by a range of action potential-like voltage protocols (APVPs). Such protocols consistently produced robust inward currents that could be eliminat...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/s0028-3908(97)00153-6
更新日期:1998-01-01 00:00:00
abstract::Alcohol use disorder (AUD) is a serious public health problem that results in tremendous social, legal and medical costs to society. Unlike other addictive drugs, there is no specific molecular target for ethanol (EtOH). Here, we report a novel molecular target that mediates EtOH effects at concentrations below those ...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2019.01.021
更新日期:2019-05-01 00:00:00
abstract::In the present study we examined the effect of MPEP [2-methyl-6-(phenylethynyl)-pyridine] a potent, selective and systemically active metabotropic glutamate receptor (mGluR) type I (subtype mGluR5) antagonist on conditioned morphine reward in mice. In an unbiased version of conditioned place preference (CPP) paradigm,...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/s0028-3908(02)00309-x
更新日期:2002-12-01 00:00:00
abstract::The relevance and property of studies related to stress effects on immune function are undisputable. All studies conducted on stress-immune relationships, however, provide from physical and/or psychological stressors. Indeed, as far as it is of our knowledge brain-innate immune responses were not analyzed after anxiog...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2007.09.011
更新日期:2008-02-01 00:00:00
abstract::In human populations, there is a well-defined sequence of involvement in drugs of abuse, in which the use of nicotine or alcohol precedes the use of marijuana, which in turn, precedes the use of cocaine. The term "Gateway Hypothesis" describes this developmental sequence of drug involvement. In prior work, we have dev...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2013.03.031
更新日期:2013-11-01 00:00:00
abstract::Cannabinoid CB(1) receptors mediate, in part, the neuroprotectant properties of endocannabinoids, and altered signalling via the CB(1) receptor may contribute to the pathogenesis of diabetic neuropathy. We investigated CB(1) receptor function in PC12 cells differentiated into a neuronal phenotype with nerve growth fac...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2009.04.017
更新日期:2009-08-01 00:00:00
abstract::N-Ethyl-maleimide (NEM, 2.5 x 10(-5) M) inhibited the compound action potential of the phrenic nerve and increased the spontaneous release of transmitter from the nerve terminals, recorded as miniature endplate potentials. The first effect was the cause of a blockade of the phrenic nerve diaphragm preparation, during ...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/0028-3908(89)90165-2
更新日期:1989-08-01 00:00:00
abstract::γ-Aminobutyric acid type A receptors that contain the δ subunit (δGABAA receptors) are expressed in multiple types of neurons throughout the central nervous system, where they generate a tonic conductance that shapes neuronal excitability and synaptic plasticity. These receptors regulate a variety of important behavio...
journal_title:Neuropharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.neuropharm.2014.08.003
更新日期:2015-01-01 00:00:00
abstract::Nicotinic acetylcholine receptors (nAChRs) are considered to be viable targets to enhance cognition in patients diagnosed with schizophrenia. Activation of nAChRs with selective nicotinic receptor agonists may provide effective means to pharmacologically treat cognitive deficits observed in schizophrenia. Cognitive fl...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2016.01.006
更新日期:2016-06-01 00:00:00
abstract::Granule cell axon terminals of rat cerebellum possess benzodiazepine-insensitive GABA(A) receptors mediating glutamate release. We have investigated the ability of benzodiazepines, ethanol and furosemide to modulate the function of these receptors in the cerebellum of alcohol-tolerant (AT) and alcohol-nontolerant (ANT...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/s0028-3908(99)00025-8
更新日期:1999-09-01 00:00:00
abstract::Inhibition of 5-HT(6) receptors has been shown to improve memory consolidation, thus we tested whether a novel tryptamine analog with high affinity for 5-HT(6) receptors, BGC20-761 (5-methoxy-2-phenyl-N,N-dimethyltryptamine, PMDT), can enhance long-term memory. BGC20-761 (10 mg/kg i.p.) alone had no effect on social r...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2005.10.002
更新日期:2006-03-01 00:00:00
abstract::The effects of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) on the synthesis and release of dopamine (DA) was investigated in the retina of the rabbit in vitro. The results indicated that MPTP did not affect the synthesis of DA, but increased its release. Blockade of the activity of monoamine oxidase (MAO) with...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/0028-3908(87)90009-8
更新日期:1987-11-01 00:00:00
abstract::Administration of serotonin-enhancing drugs induces a distinctive behavioral syndrome in rodents. We previously reported that mice with a targeted disruption of the serotonin transporter (SERT) display some of these behaviors spontaneously, in the absence of drug. In the current studies, we assessed the drug-induced s...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2007.07.009
更新日期:2007-10-01 00:00:00
abstract::Centrally-administered opioid peptides produce elevations in levels of catecholamines in plasma in conscious rats. To investigate the opioid receptor involved in mediating this response, morphine (3.5-105 nmol), [D-Ala2-D-Leu5]enkephalin (DADL, 1.05-35 nmol) and U50, 488H (35-1160 nmol), relatively selective ligands f...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/0028-3908(84)90047-9
更新日期:1984-11-01 00:00:00
abstract::Maternal behavior and anxiety are potently modulated by the brain corticotropin-releasing factor (CRF) system postpartum. Downregulation of CRF in limbic brain regions is essential for appropriate maternal behavior and an adaptive anxiety response. Here, we focus our attention on arguably the most important brain regi...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2018.02.019
更新日期:2018-05-01 00:00:00
abstract::Using the rat model of early life seizures (ELS), which has exaggerated mGluR mediated long-term depression of synaptic strength (mGluR-LTD) in adulthood, we probed the signaling cascades underlying mGluR-LTD induction. Several inhibitors completely blocked mGluR-LTD in control but not in ELS rats: the proteasome, the...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2014.04.011
更新日期:2014-09-01 00:00:00
abstract::This review will provide an overview of the non-drug based approaches that have been demonstrated to enhance cognitive function of the compromised brain, primarily focussed on the two most widely adopted paradigms of environmental enrichment and enhanced physical exercise. Environmental enrichment involves the generat...
journal_title:Neuropharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.neuropharm.2012.06.029
更新日期:2013-01-01 00:00:00
abstract::Rabbits anesthetized with volatile anesthetics were given bolus doses of the n-methyl-D-aspartate (NMDA) receptor antagonist MK-801. Following observation and recording of the hemodynamic and electroencephalographic effects of MK-801, the animals were tested for requirements of volatile anesthetic to prevent movement ...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/0028-3908(89)90150-0
更新日期:1989-07-01 00:00:00
abstract::The effects of various benzodiazepine receptor ligands on the GABA autoreceptor have been studied in slices of cerebral cortex of the rat. The GABAA receptor agonist muscimol inhibited the K+-stimulated release of [3H]GABA with a pIC25 of 7.65 +/- 0.11. This effect was antagonised by the GABAA receptor antagonist bicu...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/0028-3908(88)90059-7
更新日期:1988-10-01 00:00:00
abstract::The influence of naloxone (a narcotic antagonist), bicuculline (a GABA antagonist), phentolamine (an alpha-blocking agent), propranolol (a beta-adrenergic blocking agent), haloperidol (a dopaminergic blocking agent), methysergide (a serotonergic blocking agent) and atropine (a muscarinic blocking agent), on the antino...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/0028-3908(84)90143-6
更新日期:1984-06-01 00:00:00
abstract::Chronic activity perturbations in neurons induce homeostatic plasticity through modulation of synaptic strength or other intrinsic properties to maintain the correct physiological range of excitability. Although similar plasticity can also occur at the population level, what molecular mechanisms are involved remain un...
journal_title:Neuropharmacology
pub_type: 杂志文章
doi:10.1016/j.neuropharm.2018.06.011
更新日期:2018-08-01 00:00:00