Reinnervation after destruction of the dopaminergic system in the rat nucleus accumbens: a quantitative immunohistochemical analysis.

abstract：:Visceral nociceptive information is transmitted in two different areas of the spinal cord gray matter, the dorsal horn and the area near the central canal. The present study was designed to examine whether visceral nociceptive transmission in the two different areas is under the control of the centrifugal pathways fro...

journal_title：Neuroscience letters

authors： Liu L,Tsuruoka M,Maeda M,Hayashi B,Inoue T

更新日期：2007-10-22 00:00:00

abstract：:Neurofibromatosis 1 (NF1) is a common autosomal dominant disorder in which affected individuals develop benign and malignant tumors as well as non-tumor-related abnormalities, such as seizures and learning disabilities. Here, we report an NF1 isoform arising from the alternative splicing of exon 9a with predominant ce...

journal_title：Neuroscience letters

authors： Geist RT,Gutmann DH

更新日期：1996-06-21 00:00:00

abstract：:Recent studies have suggested the involvement of some metabolic hormones in memory formation and synaptic plasticity. Insulin dysfunction is known as an essential process in the pathogenesis of sporadic Alzheimer's disease (AD). In this study we examined whether adiponectin (ADN), as an insulin-sensitizing adipokine, ...

journal_title：Neuroscience letters

authors： Pousti F,Ahmadi R,Mirahmadi F,Hosseinmardi N,Rohampour K

更新日期：2018-01-01 00:00:00

abstract：:Propofol has been demonstrated as a drug of abuse in humans. Our previous study indicated that dexamethasone, a potent agonist of glucocorticoid receptor (GR), inhibited propofol-maintained rat self-administration behaviors by systematic injection. However, the direct effect of GR in the nucleus accumbens (NAc) on pro...

journal_title：Neuroscience letters

authors： Wu B,Lin W,Wang H,Abdullah T,Wang B,Su Y,Ge RS,Lian Q

更新日期：2018-01-01 00:00:00

abstract：:We have investigated the presence of mutations in the parkin gene in patients with early-onset parkinsonism. Direct sequencing of the polymerase chain reaction (PCR) products showed a homozygous G deletion in the exon 7 (c.871delG) in one patient. This was a 38-year-old Moroccan woman with a history of parkinsonism of...

journal_title：Neuroscience letters

authors： Muñoz E,Pastor P,Martí MJ,Oliva R,Tolosa E

更新日期：2000-07-28 00:00:00

abstract：:In the hypothalamus of androgen-insensitive testicular feminized (Tfm) mice the normal pattern of immunohistochemical staining for glial fibrillary acidic protein (GFAP) is markedly different from normal. Along the borders of the third ventricle and in the dorsomedial and arcuate nuclei, the numbers of stained astrocy...

journal_title：Neuroscience letters

authors： McQueen JK,Wright AK,Arbuthnott GW,Fink G

更新日期：1990-10-02 00:00:00

abstract：:Serotonin transporter (5-HTT) is a key component of the serotonergic neurotransmitter system. Few studies have focused on polymorphisms of the serotonin transporter and antipsychotic response and, in particular, there have so far been no published studies on the association between the serotonin transporter and respon...

journal_title：Neuroscience letters

authors： Wang L,Yu L,He G,Zhang J,Zhang AP,Du J,Tang RQ,Zhao XZ,Ma J,Xuan JK,Xiao Y,Gu NF,Feng GY,Xu MQ,Xing QH,He L

更新日期：2007-02-27 00:00:00

abstract：:The effect of electrical stimulation of the dorsal hippocampus on accumbens dopamine release was examined. Stimulation of the kindled hippocampus that produced stage 3 seizures evoked a brief increase in extracellular DA and DOPAC levels in the contralateral nucleus accumbens. In contrast, similar stimulation early in...

journal_title：Neuroscience letters

authors： Strecker RE,Moneta ME

更新日期：1994-08-01 00:00:00

abstract：:To verify the hypothesis that the control of movement by the cortical masticatory area (CMA) is particularly important at the beginning of the mastication, we compared movements before and after bilateral CMA ablation. After ablation, the animal could not manipulate food placed in the front of the mouth for several da...

journal_title：Neuroscience letters

authors： Enomoto S,Schwartz G,Lund JP

更新日期：1987-11-23 00:00:00

abstract：:Intracellular recordings were made in slices of human neocortex removed for surgical treatment of epilepsy. In response to prolonged suprathreshold current injection, regular spiking neurons (67.5% of sample) responded by repetitive firing throughout the stimulus from all membrane potentials. Bursting neurons (32.5% o...

journal_title：Neuroscience letters

authors： Foehring RC,Wyler AR

更新日期：1990-03-14 00:00:00

abstract：:The reactivity of different narrow electroencephalographic (EEG) frequencies (4-6, 6-8, 8-10 and 10-12 Hz) to three types of emotionally laden film clips (aggressive, sad, neutral) were examined. We observed that different EEG frequency bands responded differently to the three types of film content. In the 4-6 Hz freq...

journal_title：Neuroscience letters

authors： Krause CM,Viemerö V,Rosenqvist A,Sillanmäki L,Aström T

更新日期：2000-05-26 00:00:00

abstract：:Purinoceptor agonists produced potassium currents with the order of potency: ATP > adenosine = ADP = AMP > beta,gamma-methylene ATP, while a small response or no response was induced by 2-methylthio ATP, UTP, or alpha,beta-methylene ATP. The response induced by beta,gamma-methylene ATP was completely inhibited in the ...

journal_title：Neuroscience letters

authors： Matsuoka T,Nishizaki T,Nomura T,Mori M,Okada Y

更新日期：1998-05-29 00:00:00

abstract：:Mutations in the glucocerebrosidase (GCase) gene (GBA) and GCase deficiency are major risk factors for Lewy body diseases. Decreased GCase activity enhances alpha-synuclein aggregation and disease development. Lysosomal integral membrane protein type 2, encoded by SCARB2, binds GCase targeting it to lysosomes and tran...

journal_title：Neuroscience letters

authors： Pérez-Roca L,Prada-Dacasa P,Segú-Vergés C,Gámez-Valero A,Serrano-Muñoz MA,Santos C,Beyer K

更新日期：2019-07-27 00:00:00

abstract：:Genetic factors play an important role in Parkinson's disease (PD) and vary from different races. A previous genome-wide association study (GWAS) identified 17 novel risk loci that were associated with PD in Caucasians. Several subsequent studies investigated the association between these loci and PD in Chinese popula...

journal_title：Neuroscience letters

authors： Hu X,Mao C,Hu Z,Zhang Z,Zhang S,Yang Z,Fan Y,Fan L,Zheng H,Yang J,Liu Y,Yuan Y,Wang Y,Shi C,Xu Y

更新日期：2020-04-23 00:00:00

abstract：:The contribution of NMDA receptors to neuronal hyperexcitability following in vitro ethanol withdrawal was examined using afterdischarges (ADs) in rat dentate gyrus as a model system. ADs were evoked by high frequency stimuli and blocked by N-methyl-D-aspartate (NMDA) receptor antagonists. Ethanol (75 mM) inhibited AD...

journal_title：Neuroscience letters

authors： Morrisett RA

更新日期：1994-02-14 00:00:00

abstract：:The survival of developing sensory neurons is dependent upon target-derived growth factors, in their absence neurons undergo programmed cell death. The molecular mechanisms underpinning neuronal cell survival and death are poorly understood. Tyrosine kinases are important signalling proteins that have been implicated ...

journal_title：Neuroscience letters

authors： Bartlett SE

更新日期：1997-05-16 00:00:00

abstract：:It was accepted for a long time that in mammals there is only retinofugal neuronal connection between the eye and the pineal body (PB). In our previous paper we described that nerve cells were present in hamster PB and these neurons could establish a reverse connection with the retina through a transsynaptic pathway. ...

journal_title：Neuroscience letters

authors： Csáki Á,Vereczki V,Lukáts Á,Boldogkői Z,Sebestyén A,Puskár Z,Köves K

更新日期：2018-02-05 00:00:00

abstract：:kappa-Opioid receptors were radiolabelled with the peptides [125I]dynorphin(1-8) and [3H]dynorphin(1-8) or with [3H]etorphine on guinea pig forebrain and cerebellar sections and visualized by quantitative autoradiography. All three radioligands yielded similar patterns of kappa-receptor localization. However, quantita...

journal_title：Neuroscience letters

authors： Sharif NA,Hunter JC,Hill RG,Hughes J

更新日期：1988-04-12 00:00:00

abstract：:Consummatory successive negative contrast (cSNC) occurs when animals exposed to an unexpected downshift from a high palatable reward (e.g., 32% sucrose solution) to a less preferred one (e.g., 4% sucrose solution) show an abrupt and transient suppression of the consummatory response, compared with control animals that...

journal_title：Neuroscience letters

authors： Annicchiarico I,Cuenya L

更新日期：2018-09-25 00:00:00

abstract：:For a flickering light with two or more frequency components, the temporal envelope of the flickering light is perceived, although there is no frequency component at the frequency of the envelope. To address the processing of the temporal envelope, we compared cortical responses to the envelope of amplitude-modulated ...

journal_title：Neuroscience letters

authors： Okamoto Y,Nakagawa S

更新日期：2011-01-07 00:00:00

abstract：:A non-calcium-dependent chloride channel of conductance 62 pS, found in isolated inside-out patches of cultured fetal rat hippocampal neurons, is described. The channel does not require the presence of any neurotransmitter to be active and probably plays a part in maintaining the normal resting membrane potential. ...

journal_title：Neuroscience letters

authors： Shukla H,Pockett S

更新日期：1990-05-04 00:00:00

abstract：:This article has been withdrawn at the request of the Editor-in-Chief. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/policies/article-withdrawal. ...

journal_title：Neuroscience letters

authors： Zang S,Zhang Y,Xu J,Du Y

更新日期：2020-07-02 00:00:00

abstract：:The role of oropharyngeal mechanisms in body water regulation was studied in 12 human males by measuring urine output and osmolality before and after drinking a very small volume of distilled water (0.15 ml/kg b.w.t.). Hypotonic diuresis was resulted only in the subjects (n = 6) who drank only sufficient water to keep...

journal_title：Neuroscience letters

authors： Akaishi T,Shingai T,Miyaoka Y,Homma S

更新日期：1989-12-15 00:00:00

abstract：:We have demonstrated the existence and localization of two angiotensin II (AII) receptor subtypes in different regions of the rat brain using competitive radioligand binding technique. The identification of the subtypes was made by the reciprocal selectivity of DuP 753 and PD123177 for the AII-1 and AII-2 receptors, r...

journal_title：Neuroscience letters

authors： Leung KH,Smith RD,Pieter,Timmermans BM,Chiu AT

更新日期：1991-02-11 00:00:00

abstract：:The present study examines the online realization of pragmatic meaning using event-related potentials (ERPs). Participants read sentences including the English quantifier some, which has both a semantic meaning (at least one) and a pragmatic meaning (not all). Unlike previous ERP studies of this phenomenon, sentences ...

journal_title：Neuroscience letters

authors： Hunt L 3rd,Politzer-Ahles S,Gibson L,Minai U,Fiorentino R

更新日期：2013-02-08 00:00:00

abstract：:Parkinson's disease (PD) may be initiated or precipitated by endogenous toxins with a structure similar to 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine in genetically-predisposed individuals. Nicotinamide N-methyltransferase (NNMT) catalyzes N-methylation of nicotinamide and other pyridines to form pyridinium ions. Th...

journal_title：Neuroscience letters

authors： Aoyama K,Matsubara K,Kondo M,Murakawa Y,Suno M,Yamashita K,Yamaguchi S,Kobayashi S

更新日期：2001-01-26 00:00:00

abstract：:Glucose metabolism produces lactate and hydrogen ions in an anaerobic environment. Cerebral ischemia or hypoxia is believed to become progressively lactacidemic. Monocarboxylate transporters (MCTs) in endothelial cells are essential for the transport of lactate from the blood into the brain. In addition, it is conside...

journal_title：Neuroscience letters

authors： Murakami R,Chiba Y,Nishi N,Matsumoto K,Wakamatsu K,Yanase K,Uemura N,Nonaka W,Ueno M

更新日期：2021-01-10 00:00:00

abstract：:LPS-induced microglial activation has a major influence on neuronal damage in the inflammatory process. Integral to this is the cellular and molecular interaction between microglia and neurons. Exosomes, a mediator of communication between cells, can transfer lipids, proteins and nucleic acids, affecting many donor an...

journal_title：Neuroscience letters

authors： Chen X,Qian B,Kong X,Hao J,Ye Y,Yang K,Xu T,Zhang F

更新日期：2019-11-01 00:00:00

abstract：:We examined Na+,K(+)-ATPase activity in four regions of the gerbil cochlear lateral wall by measuring intracellular Na+ concentration ([Na+]i). The application of 1 mM ouabain and removal of external K+ caused a most striking increase in [Na+]i of the suprastrial fibrocytes, followed by the stria vascularis and the ty...

journal_title：Neuroscience letters

authors： Furukawa M,Ikeda K,Takeuchi S,Oshima T,Kikuchi T,Takasaka T

更新日期：1996-08-09 00:00:00

abstract：:In rats, immunoreactivity was demonstrated in the brush border of the choroid plexus, in the wall of blood vessels in the brain, and in the brush border of the proximal tubules of the kidney, using the peroxidase-antiperoxidase technique (PAP) and an anti-pulmonary converting-enzyme antibody. These findings correlate ...

journal_title：Neuroscience letters

authors： Rix E,Ganten D,Schüll B,Unger T,Taugner R

更新日期：1981-03-10 00:00:00