Dissociating love-related attention from task-related attention: an event-related potential oddball study.

abstract：:To determine whether mutations in the coding region of the alpha-synuclein gene are relevant in cases of multiple system atrophy (MSA), detailed nucleotide sequence analysis of the alpha-synuclein gene was performed using total RNA obtained from autopsied brain specimens of 11 pathologically confirmed cases of MSA. Th...

journal_title：Neuroscience letters

authors： Ozawa T,Takano H,Onodera O,Kobayashi H,Ikeuchi T,Koide R,Okuizumi K,Shimohata T,Wakabayashi K,Takahashi H,Tsuji S

更新日期：1999-07-30 00:00:00

abstract：:Advanced aging is accompanied by a decline in visuospatial attention. Previous neuroimaging and electrophysiological studies have demonstrated dysfunction in specific brain areas related to visuospatial attention. However, it is still unclear how the functional connectivity between brain regions causes the decline of ...

journal_title：Neuroscience letters

authors： Li Y,Li C,Wu Q,Xu Z,Kurata T,Ohno S,Kanazawa S,Abe K,Wu J

更新日期：2015-06-15 00:00:00

abstract：:Previous studies have demonstrated that both visual and proprioceptive feedback influence motor control. The relative contributions of these sensory modalities to the on-line computation of body position--that is, the body schema--remain unclear. We report a study designed to explore the roles of vision and propriocep...

journal_title：Neuroscience letters

authors： Shenton JT,Schwoebel J,Coslett HB

更新日期：2004-11-03 00:00:00

abstract：:The neurotransmitter gamma-aminobuteric acid (GABA) is believed to have a controlling action on spinal locomotor networks. In spasticity, spinal locomotor networks are thought to play a role. A well known drug in the treatment of spasticity is the GABA(B) agonist Baclofen. We report an inhibitory effect of Baclofen on...

journal_title：Neuroscience letters

authors： de Louw AJ,de Vente J,Steinbusch HP,Steinbusch HW,Troost J,Vles JS

更新日期：2002-03-15 00:00:00

abstract：:Social isolation has been widely described to induce compulsive aggressive behavior and produce a large decrease of brain serotonin turnover in male mice. The aggressiveness by isolation in mice has been often used as a means for a better understanding of disturbed behavior in human beings. We found that male ICR whit...

journal_title：Neuroscience letters

authors： Miyachi Y,Kasai H,Ohyama H,Yamada T

更新日期：1994-07-04 00:00:00

abstract：:The human craniofacial muscles innervated by the facial nerve typically lack muscle spindles. However these muscles have proprioception that participates in the coordination of facial movements. A functional substitution of facial proprioceptors by cutaneous mechanoreceptors has been proposed but at present this alter...

journal_title：Neuroscience letters

authors： Cobo JL,Abbate F,de Vicente JC,Cobo J,Vega JA

更新日期：2017-02-15 00:00:00

abstract：:Crude membrane preparations from the dorsomedial medulla and whole heart of adult rats were used to characterize muscarinic receptors (mChRs) in the nucleus tractus solitarius (NTS). Isotherm binding assays with [3H]quinuclidinyl benzilate ([3H]QNB) indicated a uniform population of muscarinic cholinergic receptors in...

journal_title：Neuroscience letters

authors： Goodwin BP,Anderson GF,Barraco RA

更新日期：1995-05-19 00:00:00

abstract：:In situ hybridization of mRNAs for beta- and gamma-cytoplasmic non-muscle actin in the mouse central nervous system revealed their differential expression correlating with the developmental stages. Most intense expression of both isoactin mRNAs at the specific postnatal developmental stage was observed in pyramidal ce...

journal_title：Neuroscience letters

authors： Chiba T,Nakamura Y,Sakiyama S

更新日期：1990-04-20 00:00:00

abstract：:The purpose of the present study was to confirm the functional regulation by alpha 2-adrenoceptors of the release of serotonin (5-HT) from the rat hippocampus in vivo. Under several pharmacological conditions, extracellular levels of 5-HT were estimated by assaying its concentrations in the perfusate by high performan...

journal_title：Neuroscience letters

authors： Numazawa R,Yoshioka M,Matsumoto M,Togashi H,Kemmotsu O,Saito H

更新日期：1995-06-16 00:00:00

abstract：:Deficit in balance control is a common and often an initial disabling symptom of multiple sclerosis (MS). The aim of the study was to investigate the organization of anticipatory and compensatory postural adjustments in individuals with MS dealing with external perturbations. Ten individuals with MS and ten age-and-ge...

journal_title：Neuroscience letters

authors： Aruin AS,Kanekar N,Lee YJ

更新日期：2015-03-30 00:00:00

abstract：:In vitro studies suggest that insulin-like growth factor (IGF)-I is a mitogen for microglia/macrophages. The actions of IGF-I are mediated by IGF-I receptors and modulated by IGF binding proteins (IGFBPs). The aim of this study was to investigate IGF-I receptors and IGFBPs in human microglia in normal brain white matt...

journal_title：Neuroscience letters

authors： Chesik D,De Keyser J,Wilczak N

更新日期：2004-05-13 00:00:00

abstract：:Serotonin type-3 (5-HT3) receptors are cation permeable membrane receptors which are involved in modulation of calcium entry in neuronal cells. Along with other ion-channels such as the N-methyl-D-aspartate receptor, it appears to be a target for the actions of ethanol and has been the focus of considerable work in th...

journal_title：Neuroscience letters

authors： Li X,DePetrillo PB

更新日期：2002-10-11 00:00:00

abstract：:Our previous work has shown that repetitive stimulation of Adelta-fibers depresses long-term potentiation (LTP) of C-fiber evoked field potentials in spinal dorsal horn. Here, we tested the effects of the Adelta stimulation on the spinal LTP at different time points following LTP induction. Fifteen minutes after LTP i...

journal_title：Neuroscience letters

authors： Zhang HM,Qi YJ,Xiang XY,Zhang T,Liu XG

更新日期：2001-11-23 00:00:00

abstract：:The present study examined effects of high altitude exposure, which leads to development of hypoxia, on epiplexus cells associated with the choroid plexus in adult rats. At 2-5 h following exposure, epiplexus cells expressing inducible nitric oxide synthase (iNOS) were commonly observed. Increased expression of comple...

journal_title：Neuroscience letters

authors： Wang D,Kaur C

更新日期：2000-05-19 00:00:00

abstract：:Inattention and impulsivity are the two most important indices for evaluations of ADHD. Currently, inattention and impulsivity were evaluated by clinical scales. The intelligent evaluation of the two indices using machine learning remains largely unexplored. This paper aimed to build regression modes for inattention a...

journal_title：Neuroscience letters

authors： Wang XH,Xu J,Li L

更新日期：2020-04-17 00:00:00

abstract：:The specific phosphatase inhibitor, Calyculin-A (CL-A), decreases high-K stimulated catecholamine secretion in bovine chromaffin cells. This effect can be split into two components: one needs long exposures to the drug to be elicited, and is sensitive to the protein kinase-inhibitor K252a; the other is observed after ...

journal_title：Neuroscience letters

authors： Gutiérrez LM,Viniegra S,Quintanar JL,Reig JA,Sala F

更新日期：1994-08-29 00:00:00

abstract：:Although a linear correlation between oscillatory activities in the right and left motor cortices during movements has been shown in monkeys, there has been a debate whether scalp-recorded EEG coherence in human reflects a similar association. By applying partial coherence analysis, we demonstrated that interhemispher...

journal_title：Neuroscience letters

authors： Mima T,Matsuoka T,Hallett M

更新日期：2000-06-23 00:00:00

abstract：:We studied the trophic effects of various neuropeptides, including substance P (SP), thyrotropin-releasing hormone (TRH), neurotensin (NT) and bombesin (BN) on explanted cultures of ventral spinal cord from 13- to 14-day-old rat embryos. In groups, receiving one type of drug only, there was a significant neurite-promo...

journal_title：Neuroscience letters

authors： Iwasaki Y,Kinoshita M,Ikeda K,Takamiya K,Shiojima T

更新日期：1989-07-03 00:00:00

abstract：:Pitch and duration -- either as written symbols or in auditory form -- are the basic structural properties in tones that form a melodic sequence. From the cognitive perspective, it is still a matter of debate whether, and at which processing stage, these two factors are processed independently or interdependently. The...

journal_title：Neuroscience letters

authors： Neuhaus C,Knösche TR

更新日期：2008-08-15 00:00:00

abstract：:Stress is a major risk factor in drug addiction development and relapse. Virtually all drugs of abuse act by increasing extracellular dopamine levels in the striatum. To gain an understanding of the interaction between stress and drug exposure, we studied the effects of concomitant chronic nicotine and chronic stress ...

journal_title：Neuroscience letters

authors： Salas R,De Biasi M

更新日期：2008-07-25 00:00:00

abstract：:L-Histidine decarboxylase catalyzes the formation of histamine from the amino acid L-histidine. We have studied the distribution of neurons expressing mRNA for histidine decarboxylase in adult rat brain using in situ hybridization with synthetic oligonucleotide probes. The expression of mRNA for histidine decarboxylas...

journal_title：Neuroscience letters

authors： Castrén E,Panula P

更新日期：1990-11-27 00:00:00

abstract：:Projection of the vagal C-afferent to the insular cortex was examined in rats. Electrical activation of the C-afferent resulted in two cortical field potentials in the anterior insula. They were independent of each other and neither of them was attributed to the specific thalamic projection. These results imply that v...

journal_title：Neuroscience letters

authors： Ito S

更新日期：1992-12-14 00:00:00

abstract：:During and after degeneration of the optic nerve afferents in the rat suprachiasmatic nucleus (SCN) postsynaptic density (PD) material is added to existing symmetrical and asymmetrical appositions of non-optic synapses on optic target neurons. If the correlation between thickness of the postsynaptic density and excita...

journal_title：Neuroscience letters

authors： Güldner FH,Ingham CA

更新日期：1980-04-01 00:00:00

abstract：:Long-term repeated application of morphine induces plasticity changes in sensitive neurons, which represents the neurobiological basis of morphine addiction. Caveolin-1 (Cav-1) is an important scaffolding protein that plays a key role in the regulation of neurostructural plasticity. However, in-depth studies focused o...

journal_title：Neuroscience letters

authors： Cui W,Ren Y,Wang S,Zeng M,Han S,Li J,Han R

更新日期：2018-02-05 00:00:00

abstract：:Previous research has revealed the existence of perceptual mechanisms that compensate for slight temporal asynchronies between auditory and visual signals. We investigated whether temporal recalibration would also occur between auditory and tactile stimuli. Participants were exposed to streams of brief auditory and ta...

journal_title：Neuroscience letters

authors： Navarra J,Soto-Faraco S,Spence C

更新日期：2007-02-08 00:00:00

abstract：:Melatonin is a tryptophan metabolite synthesized by the pineal gland. Recent research showed that melatonin has a protective effect in Alzheimer's disease (AD). However, its exact mechanism is still unclear. This study was designed to investigate the effects of long-term oral melatonin on spatial learning and memory, ...

journal_title：Neuroscience letters

authors： Sun C,Qiu X,Wang Y,Liu J,Li Q,Jiang H,Li S,Song C

更新日期：2020-09-14 00:00:00

abstract：:In the present work, the hypothesis that the ontogenetic development of the corpus callosum (CC) affects the establishment of behavioral lateralization was tested by studying paw preference performance in adult Swiss mice that were subjected to mid-sagittal transection of the CC on the first postnatal day. Magnitude a...

journal_title：Neuroscience letters

authors： Manhães AC,Krahe TE,Caparelli-Dáquer E,Ribeiro-Carvalho A,Schmidt SL,Filgueiras CC

更新日期：2003-09-11 00:00:00

abstract：:A pronounced decrease in dopamine content in both the striatum and the mesolimbic area was observed up to 120 days of age after treatment with 6-hydroxydopamine (100 micrograms, intracisternally) following desipramine pretreatment (20 mg/kg, i.p.) at the 5th postnatal day. In the 6-hydroxydopamine-treated rats, Met-en...

journal_title：Neuroscience letters

authors： Kurumaji A,Takashima M,Watanabe S,Takahashi K

更新日期：1988-04-22 00:00:00

abstract：:Monosynaptic evoked responses were used to localize dorsal root ganglion (DRG) afferent terminals within organotypic fetal mouse spinal cord explants which had been chronically exposed to purified bovine gangliosides during early development. Ganglioside grown cultures showed a highly significant increase in dorsal co...

journal_title：Neuroscience letters

authors： Baker RE

更新日期：1983-10-31 00:00:00

abstract：:Senile plaques (SPs) and cerebral amyloid angiopathy (CAA) in the brains of five aged (20-26 years old) cynomolgus monkeys were investigated immunohistochemically using two monoclonal antibodies (anti-A beta 40 (BA27) and anti-A beta 42(43) (BC05)) that can differentiate the carboxyl termini of amyloid beta protein (A...

journal_title：Neuroscience letters

authors： Nakamura S,Tamaoka A,Sawamura N,Shoji S,Nakayama H,Ono F,Sakakibara I,Yoshikawa Y,Mori H,Goto N

更新日期：1995-12-08 00:00:00