Abstract：
:Tobacco smoking is a preventable cause of morbidity and mortality throughout the world. Very high rates of tobacco smoking are seen in patients with schizophrenia. Importantly, smokers with schizophrenia generally have higher nicotine dependence scores, experience more severe withdrawal symptoms upon smoking cessation, have lower cessation rates than healthy individuals, and suffer from significant smoking-related morbidity and premature mortality compared with the general population. Interestingly, significant disturbances in cholinergic function are reported in schizophrenia patients. The high smoking-schizophrenia comorbidity observed in schizophrenia patients may be an attempt to compensate for this cholinergic dysfunction. Cholinergic neurotransmission plays an important role in cognition and is hypothesized to play an important role in schizophrenia-associated cognitive deficits. In this review, preclinical evidence highlighting the beneficial effects of nicotine and subtype-selective nicotinic receptor agonists in schizophrenia-associated cognitive deficits, such as working memory and attention, is discussed. Furthermore, some of the challenges involved in the development of procognitive medications, particularly subtype-selective nicotinic receptor agonists, are also discussed. Amelioration of schizophrenia-associated cognitive deficits may help in the treatment of schizophrenia-smoking comorbidity by promoting smoking cessation and thus help in the better management of schizophrenia patients.
journal_name
Neuropharmacologyjournal_title
Neuropharmacologyauthors
D'Souza MS,Markou Adoi
10.1016/j.neuropharm.2011.01.044subject
Has Abstractpub_date
2012-03-01 00:00:00pages
1564-73issue
3eissn
0028-3908issn
1873-7064pii
S0028-3908(11)00055-4journal_volume
62pub_type
杂志文章,评审abstract：:The metabotropic glutamate receptor (mGluR) agonist ACPD exerts an unusual inhibitory effect on a population of neurons of the song-control nucleus HVc of the zebra finch via activation of the GIRK channel. We report in the present study the pharmacology of this response. ACPD directly hyperpolarized the neurons by a ...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/s0028-3908(98)00206-8
更新日期：1999-04-01 00:00:00
abstract：:The potential role of N-linked glycosylation of the human type 1alpha metabotropic glutamate (mGlu1alpha) receptor was studied in a recombinant, inducible expression system, where receptor expression was induced in the absence and presence of tunicamycin. In the absence of tunicamycin the mGlu1alpha receptor appeared ...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/s0028-3908(99)00099-4
更新日期：1999-10-01 00:00:00
abstract：:The effect of (U-54494A) cis-3,4-dichloro-N-methyl-N-[2-(1-Pyrrolidinyl)- cyclohexyl] benzamide monohydrochloride, an excitatory amino acid antagonist, on N-methyl-D-aspartic acid (NMDA)- and K(+)-evoked release of [3H]acetylcholine [( 3H]ACh) from slices of striatum was investigated. For the purpose of comparison, MK...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/0028-3908(92)90019-l
更新日期：1992-02-01 00:00:00
abstract：:In previous studies, we have shown that agonists influence the ability of D2 dopamine receptors to couple to G proteins and here we extend this work. The human D2Short dopamine receptor and a natural polymorphism of this D(2Short)(Ser311Cys), have been studied by co-expressing the receptors in insect cells with Gbeta1...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2004.06.010
更新日期：2004-11-01 00:00:00
abstract：:A striking observation among veterans returning from the recent conflicts in Iraq and Afghanistan has been the co-occurrence of blast-related mild traumatic brain injury (mTBI) and post-traumatic stress disorder (PTSD). PTSD and mTBI might coexist due to additive effects of independent psychological and physical traum...
journal_title：Neuropharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.neuropharm.2018.09.023
更新日期：2019-02-01 00:00:00
abstract：:Long-term L-DOPA treatment for Parkinson's disease (PD) is limited by motor complications, particularly L-DOPA-induced dyskinesia (LID). A therapy with the ability to ameliorate LID without reducing anti-parkinsonian benefit would be of great value. We assessed the ability of TC-8831, an agonist at nicotinic acetylcho...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2013.06.005
更新日期：2013-10-01 00:00:00
abstract：:Schizophrenic patients have been shown to exhibit abnormal cortical gamma band oscillation (GBO), which is thought to be related to the symptoms of schizophrenia, including cognitive impairment. Recently, non-competitive NMDA receptor (NMDAr) antagonists such as MK-801 and ketamine have been reported to increase the b...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2014.05.037
更新日期：2014-10-01 00:00:00
abstract：:Fast rhythmic activity in a frequency range between 20 and 40 Hz occurs in vitro in hippocampal area CA3 after activation of muscarinic receptors. Here we show that carbachol-induced rhythmic activity is modulated by serotonin (5-HT). Spectral analysis reveals that 5-HT (0.3-30 microM) decreases power, but not frequen...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2004.10.011
更新日期：2005-03-01 00:00:00
abstract：:The effect of acute exposure to alcohols on ion current mediated by recombinant 5-HT3RA receptors transiently expressed in human embryonic kidney 293 cells was investigated. Cells transfected with 5-HT3RA cDNA expressed receptors with pharmacological and functional properties similar to those of native 5-HT3 receptors...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/0028-3908(94)90131-7
更新日期：1994-12-01 00:00:00
abstract：:Trace Amine-Associated Receptor 1 (TAAR1) is a G protein-coupled receptor (GPCR) expressed in several mammalian brain areas and activated by "trace amines" (TAs). TAs role is unknown; however, discovery of their receptors provided an opportunity to investigate their functions. In vivo evidence has indicated an inhibit...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2014.02.007
更新日期：2014-06-01 00:00:00
abstract：:The patterns of spontaneous firing recorded from 25 cells in slice preparations of rat cerebral cortex were characterised using inter-spike interval plots (ISI). Histograms of the ISI showed two peaks having modal values of 20 and 82ms, corresponding to episodes of high frequency bursts of action potentials, and a low...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/0028-3908(85)90062-0
更新日期：1985-06-01 00:00:00
abstract：:The lateral habenula (LHb) is critical for modulation of negative reinforcement, punishment and aversive responses. In light of the success of deep-brain-stimulation (DBS) in the treatment of neurological disorders, we explored the use of LHb DBS as a method of intervention in cocaine self-administration, extinction, ...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2010.06.008
更新日期：2010-11-01 00:00:00
abstract：:Kindling is a form of experimental epilepsy in which periodic electrical stimulation of a brain pathway induces a permanently hyperexcitable state. A previous study demonstrated that kindling enhances the sensitivity of hippocampal CA3 pyramidal cells to NMDA (N-methyl-D-aspartate), consistent with a greater expressio...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/0028-3908(94)90001-9
更新日期：1994-02-01 00:00:00
abstract：:The acute effects of simvastatin lactone (lipophilic) and simvastatin acid (hydrophilic) on transient focal ischemia were assessed using the isolated guinea pig brain maintained in vitro by arterial perfusion. This new model of cerebral ischemia allows the assessment of the very early phase of the ischemic process, wi...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2011.01.003
更新日期：2011-05-01 00:00:00
abstract：:Disruptions in synaptic plasticity in the dorsal striatum may contribute to the pathophysiology underlying Parkinson's disease. Here we report a novel, chemically-induced form of plasticity induced by application of the potassium channel blocker tetraethylammonium (TEA) in the dorsolateral striatum of the adult rat. T...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2004.09.018
更新日期：2005-02-01 00:00:00
abstract：:The influence of the subunit composition of human GABA(A) receptors upon the GABA-modulatory properties of 5alpha-pregnan-3alpha-ol-20-one (5alpha,3alpha) has been examined using the Xenopus laevis oocyte expression system and the two electrode voltage-clamp technique. Steroid potency (EC(50)) is modestly influenced b...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/s0028-3908(02)00172-7
更新日期：2002-09-01 00:00:00
abstract：:The effects of chronic treatment with haloperidol on [3H]PK 11195 binding and labelling of the peripheral-type benzodiazepine receptor (PBR) in the rat brain and peripheral tissues were investigated using an in vitro receptor binding technique. The intraperitoneal injection with haloperidol (0.3 or 1.0 mg/kg) for 21 d...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/s0028-3908(96)00040-8
更新日期：1996-01-01 00:00:00
abstract：:In the rat brain, gamma-hydroxybutyric-acid (GHB) increases the concentrations of 3alpha-hydroxy,5alpha-pregnan-20-one (allopregnanolone, 3alpha,5alpha-THP) and 3alpha,21-dihydroxy,5alpha-pregnan-20-one (allotetrahydrodeoxycorticosterone/3alpha,5alphaTHDOC), two neurosteroids acting as positive allosteric modulators o...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2005.01.026
更新日期：2005-07-01 00:00:00
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 sero...
journal_title：Neuropharmacology
pub_type： 历史文章,杂志文章,评审
doi：10.1016/j.neuropharm.2008.08.034
更新日期：2008-11-01 00:00:00
abstract：:Drug addiction continues to be an important public health problem, with an estimated 22.6 million current illicit drug users in the United States alone. For many addictions, including cocaine, methamphetamine, and marijuana addiction, there are no approved pharmacological treatments. Behavioral treatments are effectiv...
journal_title：Neuropharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.neuropharm.2012.06.021
更新日期：2013-01-01 00:00:00
abstract：:Microglial cells killed neurons damaged following incubation with sub-lethal concentrations of peptides derived from either the human prion protein (HuPrP82-146) or amyloid-beta1-42 (a peptide found in Alzheimer's disease). HuPrP82-146 or amyloid-beta1-42 induced phenotypic changes in neurons that caused them to bind ...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2005.09.008
更新日期：2006-02-01 00:00:00
abstract：:Presynaptic nicotinic acetylcholine receptors on striatal nerve terminals modulate the release of dopamine. Using rat striatal synaptosomes loaded with [3H]dopamine, we have characterized the action of the selective nicotinic agonist, (+/-)anatoxin-a, with respect to [3H]dopamine release, in order to explore the mecha...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/0028-3908(95)00122-m
更新日期：1995-11-01 00:00:00
abstract：:Etomidate and propofol have clearly distinguishable effects on the central nervous system. However, studies in knock-in mice provided evidence that these agents produce anesthesia via largely overlapping molecular targets, namely GABA(A) receptors containing beta3 subunits. Here the authors address the question as to ...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2009.06.014
更新日期：2009-09-01 00:00:00
abstract：:Endocannabinoids are suggested to control pain, even though their clinical use is not fully validated and the underlying mechanisms are incompletely understood. To clarify the targets of endocannabinoid actions, we studied how activation of the endocannabinoid CB1 receptor (CB1R) affects neuronal responses in two in v...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2017.12.013
更新日期：2018-03-15 00:00:00
abstract：:Voltage sensitivity has been demonstrated for some GPCRs. At the dopamine D(2S) receptor, this voltage sensitivity is agonist-specific; some agonists, including dopamine, exhibit decreased potency at depolarized potentials, whereas others are not significantly affected. In the present study, we examined some of the re...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2011.06.022
更新日期：2011-10-01 00:00:00
abstract：:Methylphenidate (MPH, Ritalin©) is widely used in the treatment of Attention Deficit Hyperactivity Disorder and recently as a drug of abuse. Although the effect of MPH has been studied in brain regions such as striatum and prefrontal cortex (PFC), the hippocampus has received relatively little attention. It is known t...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2015.07.003
更新日期：2015-12-01 00:00:00
abstract：:The ventral part of the medial prefrontal cortex (mPFC) plays an important role in mood and cognition. This study examined the effect of the 5-HT in this region by measuring the electrophysiological response of ventral mPFC neurones to electrical stimulation of the dorsal and median raphe nuclei (DRN and MRN), which a...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/s0028-3908(03)00139-4
更新日期：2003-07-01 00:00:00
abstract：:Caretakers and clinicians alike have long recognized that individuals with autism spectrum disorder (ASD) can have altered sensory processing, which can contribute to its core symptoms. However, the pathobiology of sensory alterations in ASD is poorly understood. Here we examined nocifensive behavior in ASD mouse mode...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/j.neuropharm.2016.09.013
更新日期：2016-12-01 00:00:00
abstract：:The involvement of metabotropic glutamate receptor group II (mGluRII) in the induction of long-term depression (LTD) was investigated in the medial perforant path of the rat dentate gyrus, a region with a very high density of mGluRII. Perfusion of either of two potent mGluRII agonists, (2S,1R,2R,3R)-2-(2S, 1'R, 2'R, 3...
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/s0028-3908(98)00168-3
更新日期：1999-01-01 00:00:00
abstract：:The present study used a radiotelemetric method to compare the muscle relaxant, hypothermic and locomotor depressant actions of the imidazopyridine zolpidem, with those of the benzodiazepines lorazepam and diazepam. Rats, n=7 per group, were divided into 3 dose-dependent treatment groups (highest, middle, and lowest)....
journal_title：Neuropharmacology
pub_type： 杂志文章
doi：10.1016/s0028-3908(00)00196-9
更新日期：2001-04-01 00:00:00
