Alpha EEG asymmetry and speed of left hemisphere thinking.

abstract：:Almost all of the important pathophysiological targets for ethanol in the nervous system appear to be specific membrane proteins involved in signal transduction. In this paper we have examined levels and functionality of the alpha subunit of the Go protein (Goalpha) in cerebral cortex and cerebellum from rats that hav...

journal_title：Neuroscience letters

authors： Guillén A,García-Villafranca J,Mata F,Homburger V,Castro J

更新日期：2003-12-26 00:00:00

abstract：:We examined the distribution of ferric ion-ferrocyanide stain (a marker for excitable regions of myelinated fibers) in the lead-induced demyelinating neuropathy of the rat. By electron microscopy, we found that paranodal degeneration resulted in spreading of the reaction product from nodal to internodal axolemma. Duri...

journal_title：Neuroscience letters

authors： Coria F,Silos I,Fernandez R,Monton F,Lafarga M

更新日期：1985-08-05 00:00:00

abstract：:Nitric oxide (NO) from endothelial or neuronal NO synthases (eNOS or nNOS) may contribute both to the cerebrovascular responses to oxygen and potentially to the peroxynitrite-mediated toxic effects of hyperbaric oxygen (HBO(2)) on the central nervous system (CNS O(2) toxicity). In mice lacking eNOS or nNOS (-/-), regi...

journal_title：Neuroscience letters

authors： Demchenko IT,Atochin DN,Boso AE,Astern J,Huang PL,Piantadosi CA

更新日期：2003-06-19 00:00:00

abstract：:Visual mental imagery is a process that draws on different cognitive abilities and is affected by the contents of mental images. Several studies have demonstrated that different brain areas subtend the mental imagery of navigational and non-navigational contents. Here, we set out to determine whether there are distinc...

journal_title：Neuroscience letters

authors： Boccia M,Piccardi L,Palermo L,Nemmi F,Sulpizio V,Galati G,Guariglia C

更新日期：2014-09-05 00:00:00

abstract：:Experimental findings have suggested the possibility of a functional relationship between the basal ganglia and the hippocampus. Previous research has revealed a predominantly inhibitory action of the caudate nucleus (CN) and an excitatory effect of the globus pallidus (GP) on electrically induced hippocampal afterdis...

journal_title：Neuroscience letters

authors： La Grutta V,Sabatino M,Ferraro G,Liberti G,La Grutta G

更新日期：1986-12-23 00:00:00

abstract：:Scalp acupuncture (SA) therapy on strokes has been empirically established and widely used in clinics in China. SA is particularly effective at ameliorating paralyses and speech disturbances, and the recovery rate is twice that for those treated with medication alone. To investigate the effects of SA on a scientific b...

journal_title：Neuroscience letters

authors： Inoue I,Chen L,Zhou L,Zeng X,Wang H

更新日期：2002-11-29 00:00:00

abstract：:The ionic detergent sodium cholate, in the presence of 1 M NaCl, solubilizes a 20S acetylcholinesterase from chick retina and other brain tissues previously extracted with a buffered solution containing 1% Triton X-100 and 1 M NaCl. This 20S acetylcholinesterase appears to be a tailed form of the enzyme which, upon co...

journal_title：Neuroscience letters

authors： Barat A,Escudero E,Gómez-Barriocanal J,Ramirez G

更新日期：1980-11-01 00:00:00

abstract：:Vascular endothelial growth factor (VEGF) is a major regulator of angiogenesis and blood vessel function. Recent evidence indicates that VEGF facilitates memory and learning through stimulating angiogenesis and neurogenesis in the rat hippocampal dendate gyrus. Abnormal regulation of VEGF expression has been reported ...

journal_title：Neuroscience letters

authors： Mateo I,Llorca J,Infante J,Rodríguez-Rodríguez E,Sánchez-Quintana C,Sánchez-Juan P,Berciano J,Combarros O

更新日期：2006-06-19 00:00:00

abstract：:In many insect species, sex pheromone is processed by specific, enlarged glomeruli in the antennal lobes of males. In the male American cockroach, two closely located glomeruli (A and B) are responsible for processing the major pheromone components (periplanone-A and -B, respectively), and these collectively form the ...

journal_title：Neuroscience letters

authors： Nishino H,Yoritsune A,Mizunami M

更新日期：2009-10-25 00:00:00

abstract：:The vitamin nicotinamide can protect against oxidative stress-induced apoptosis in the brain when used as a precursor for nicotinamide adenine dinucleotide (NAD+). The intracerebroventricular administration of tertiary-butylhydroperoxide (t-buOOH) to mice was used to simulate physiologic oxidative stress and apoptosis...

journal_title：Neuroscience letters

authors： Klaidman LK,Mukherjee SK,Hutchin TP,Adams JD

更新日期：1996-03-08 00:00:00

abstract：:We have previously shown that 1-(5-isoquinolinylsulfonyl)-2-methylpiperazine (H7), an inhibitor of protein kinase C, inhibits proliferation of neuroblastoma cells in culture. We have now tested whether the effect of H7 is mediated by MAP kinase and Raf. It is shown that, in Neuro 2a cells, activation of protein kinase...

journal_title：Neuroscience letters

authors： Cabedo H,Felipo V,Miñana MD,Grisolía S

更新日期：1996-08-16 00:00:00

abstract：:Muscle fatigue is known to be associated with a deteriorated muscle coordination and impaired movement performance in variety of voluntary movements. The aim of this study was to investigate the generally underexplored effect of muscle fatigue on both the coordination between grip force (GF; the force component perpen...

journal_title：Neuroscience letters

authors： Emge N,Prebeg G,Uygur M,Jaric S

更新日期：2013-08-29 00:00:00

abstract：:Alzheimer's disease (AD) is a neurodegenerative disease characterized by a progressive loss of memory and cognitive decline. Over the last decade, it has been found that defects in sensory systems could be highly associated with AD. Hearing is an important neural sense. However, little is known about hearing functiona...

journal_title：Neuroscience letters

authors： Liu Y,Fang S,Liu LM,Zhu Y,Li CR,Chen K,Zhao HB

更新日期：2020-01-19 00:00:00

abstract：:Long-term potentiation (LTP) of perforant-path dentate granule cell synapses, in awake rats, was followed by a time-dependent expression of brain-derived neurotrophic factor (BDNF) mRNA in dentate granule cells. This BDNF expression was blocked by the N-methyl-D-aspartate (NMDA) antagonist dizocilpine maleate (MK-801)...

journal_title：Neuroscience letters

authors： Dragunow M,Beilharz E,Mason B,Lawlor P,Abraham W,Gluckman P

更新日期：1993-10-01 00:00:00

abstract：:The N-methyl-D-aspartic acid subclass of glutamate receptors is thought to be involved in events that depend on repetitive activation of neurons. The present study shows that repetitive stimulation of CA3 can produce epileptiform discharges in the contralateral dentate gyrus. This distinctive paroxysmal response was b...

journal_title：Neuroscience letters

authors： Stringer JL,Lothman EW

更新日期：1988-09-23 00:00:00

abstract：:Event-related potentials were used to examine the role of grammatical gender in auditory sentence comprehension. Native Spanish speakers listened to sentence pairs in which a drawing depicting a noun was either congruent or incongruent with sentence meaning, and agreed or disagreed in gender with the immediately prece...

journal_title：Neuroscience letters

authors： Wicha NY,Bates EA,Moreno EM,Kutas M

更新日期：2003-08-07 00:00:00

abstract：:The sexual differences and the seasonal variation in the vasoactive intestinal peptide (VIP) content of the suprachiasmatic nucleus (SCN) of a desert rodent, the jerboa (Jaculus orientalis) were studied using immunocytochemical techniques. During the period of sexual activity (spring-early summer), the VIP immunoreact...

journal_title：Neuroscience letters

authors： Lakhdar-Ghazal N,Kalsbeek A,Pevet P

更新日期：1992-09-14 00:00:00

abstract：:Tinnitus is the perception of sound in the absence of any external auditory stimulus. Based on previous research we have proposed a framework which postulates that the reduction of ongoing inhibitory alpha activity in tinnitus subjects favors a synchronization of neurons in the gamma frequency range while in a resting...

journal_title：Neuroscience letters

authors： Lorenz I,Müller N,Schlee W,Hartmann T,Weisz N

更新日期：2009-04-10 00:00:00

abstract：:The primary component of amyloid deposits found in the brains of patients with Alzheimer's disease is the beta-amyloid protein, a derivative of a much larger precursor protein (beta PP). We have previously reported that overexpression of carboxyl (COOH)-terminal fragments of beta PP from an integrated DNA construct le...

journal_title：Neuroscience letters

authors： Fukuchi K,Sopher B,Furlong CE,Smith AC,Dang N,Martin GM

更新日期：1993-05-14 00:00:00

abstract：:Strengthening of synaptic connections has been proposed to underlie information storage in the brain, and experience-dependent increases in synapse number have been observed. However, the effect of these new synapses on the specific connectivity, and thus function, of a given brain area remains largely unknown. We rep...

journal_title：Neuroscience letters

authors： Federmeier KD,Kleim JA,Greenough WT

更新日期：2002-11-08 00:00:00

abstract：:The projections of neurons, in and around the A1 noradrenergic cell group of the caudal ventrolateral medulla (VLM), to nucleus of the solitary tract (NTS) were studied in the cat using the anterograde transport of Phaseolus vulgaris leucoagglutinin (PHA-L). PHA-L was micro-iontophoresed into the region of the A1 nora...

journal_title：Neuroscience letters

authors： Roder S,Ciriello J

更新日期：1992-01-06 00:00:00

abstract：:FOXP2, the first gene known to be involved in the development of speech and language, can be considered to be, a priori, a candidate gene in schizophrenia, given the mounting evidence that the underlying core deficit in this disease could be a failure of structures relevant to normal language processing. To investigat...

journal_title：Neuroscience letters

authors： Španiel F,Horáček J,Tintěra J,Ibrahim I,Novák T,Čermák J,Klírová M,Höschl C

更新日期：2011-04-15 00:00:00

abstract：:This study assessed whether the use of an "anchor system" benefited older adults who performed a tandem walking task. Additionally, we tested the effects of practice with the anchor system during walking on trunk stability, in the frontal plane, of older adults. Forty-four older adults were randomly assigned to three ...

journal_title：Neuroscience letters

authors： Costa AA,Manciopi PA,Mauerberg-deCastro E,Moraes R

更新日期：2015-11-16 00:00:00

abstract：:Pineal serotonin (5-HT), 5-hydroxyindole-acetic acid (5-HIAA), norepinephrine (NE), epinephrine (E) and adrenal corticosterone, NE and E contents were measured spectrofluorometrically 5, 15, 30 and 60 min after insulin treatment to induce hypoglycemic stress. In the pineal gland, hypoglycemic stress caused dramatic de...

journal_title：Neuroscience letters

authors： Mahata SK

更新日期：1991-01-02 00:00:00

abstract：:In situ whole cell voltage clamp recordings of presumed folliculo-stellate cells were made in the intermediate lobe of the clawed toad Xenopus laevis. Lucifer Yellow fillings revealed, in addition to the small, spherical melanotropes, a population of larger cells with many processes that were, to a limited extent, dye...

journal_title：Neuroscience letters

authors： Borst JG,Lodder JC,Roubos EW,Kits KS

更新日期：1996-05-03 00:00:00

abstract：:Astrocytes in the CNS produce inflammatory mediators in response to several stimuli and cytokines. Here we investigated the in vitro effect of leptin on inducible nitric oxide synthase (iNOS) expression in a glioma cell line (C6). After hormone stimulation, culture media were analysed for accumulated stable oxidation ...

journal_title：Neuroscience letters

authors： Mattace Raso G,Esposito E,Iacono A,Pacilio M,Coppola A,Bianco G,Diano S,Di Carlo R,Meli R

更新日期：2006-03-27 00:00:00

abstract：:Contradictory results have been reported regarding the participation of bulbospinal inspiratory (BSI) neurons in vomiting contractions of the diaphragm in dogs and cats maintained at low and high end-tidal CO2 levels, respectively. To resolve this discrepancy, effects of CO2 levels on vomiting activities were observed...

journal_title：Neuroscience letters

authors： Koga T,Fukuda H

更新日期：1994-10-24 00:00:00

abstract：:During neuromuscular development, the nerve induces the expression of acetylcholine receptor (AChR) epsilon-subunit gene selectively in synaptic myonuclei. Here we show that even after elimination of neural effects by denervation, synaptic expression of epsilon-subunit transcripts is maintained for > 4 months. In cont...

journal_title：Neuroscience letters

authors： Herczeg A,Jones G,Brenner HR

更新日期：1995-06-23 00:00:00

abstract：:Many studies have shown that acupuncture can contribute to the biochemical balance in the central nervous system and maintenance or recovery of homeostasis. It is well known that chronic administration of ethanol may produce depletion or sensitization of extracellular dopamine levels in the nucleus accumbens. The pres...

journal_title：Neuroscience letters

authors： Zhao RJ,Yoon SS,Lee BH,Kwon YK,Kim KJ,Shim I,Choi KH,Kim MR,Golden GT,Yang CH

更新日期：2006-02-27 00:00:00

abstract：:Patients with schizophrenia are especially impaired in the detection of spatial location if the briefly presented target stimulus is followed by a mask in a close temporal proximity (target location backward masking (BM) paradigm). It has been suggested that this phenomenon is related to the impairment of low spatial ...

journal_title：Neuroscience letters

authors： Kéri S,Antal A,Szekeres G,Benedek G,Janka Z

更新日期：2000-10-20 00:00:00