Circadian rhythm of nitric oxide production in the dorsal region of the suprachiasmatic nucleus in rats.

abstract：:To investigate the effect of bilateral low-frequency repetitive transcranial magnetic stimulation (rTMS) over dorsolateral prefrontal cortex on serum brain-derived neurotropic factor (BDNF) and serotonin (5-HT) in patients with generalized anxiety disorders (GAD). As compared with before treatment, the HARS score in p...

journal_title：Neuroscience letters

authors： Lu R,Zhang C,Liu Y,Wang L,Chen X,Zhou X

更新日期：2018-09-25 00:00:00

abstract：:Current-voltage (I-V) relationships of glutamate receptors activated by the non-NMDA receptor agonist, kainate (KA), were determined in Xenopus laevis oocytes injected with either calf or chick brain mRNA. In most injected oocytes (n = 44; 84%), I-V plots to 80 microM KA exhibited inward rectification; however, in som...

journal_title：Neuroscience letters

authors： Bowie D,Smart TG

更新日期：1993-03-05 00:00:00

abstract：:N-Ethylmaleimide sensitive factor (NSF) is a presynaptic protein that has been suggested to be differentially expressed in the cortex of schizophrenic subjects through both high-throughput proteomic and genomic screening studies. Thus, to expand upon these studies we measured NSF using Western blotting in four regions...

journal_title：Neuroscience letters

authors： Gray L,Scarr E,Dean B

更新日期：2006-01-02 00:00:00

abstract：:When standing quietly, human upright stance is typically approximated as a single segment inverted pendulum. In contrast, investigations which perturb upright stance with support surface translations or visual driving stimuli have shown that the body behaves like a two-segment pendulum, displaying both in-phase and an...

journal_title：Neuroscience letters

authors： Creath R,Kiemel T,Horak F,Peterka R,Jeka J

更新日期：2005-03-29 00:00:00

abstract：:In the presence of atropine electrical transmural stimulation (using repetitive volleys, e.g. 3 pulses at 50 Hz applied every 4 s) of full thickness longitudinal strips of guinea-pig ileum produced non-cholinergic excitatory junction potentials (EJPs) and inhibitory junction potentials (IJPs) in the circular muscle la...

journal_title：Neuroscience letters

authors： Taylor GS,Bywater RA

更新日期：1986-01-02 00:00:00

abstract：:Essential tremor (ET) is a progressive neurological disorder with motor and non-motor symptoms. It has conclusively been shown that modulation of glutamate receptors could ameliorate ET. Recent studies have suggested that Berberine (BBR) has an inhibitory effect on glutamate receptors. Therefore, BBR may have therapeu...

journal_title：Neuroscience letters

authors： Vaziri Z,Abbassian H,Sheibani V,Haghani M,Nazeri M,Aghaei I,Shabani M

更新日期：2015-03-17 00:00:00

abstract：:Quantitative receptor autoradiography was used to study dopamine (DA) receptors in dorsal striatum and its projection regions in brains from individuals dying with Huntington's disease (HD) and controls. Heterogeneous loss of both D1 and D2 receptors was present in the striatum of early and late stage HD brains. The d...

journal_title：Neuroscience letters

authors： Richfield EK,O'Brien CF,Eskin T,Shoulson I

更新日期：1991-10-28 00:00:00

abstract：:The endosome/lysosome system in the nervous system is critically important for a variety of neuronal functions such as neurite outgrowth, retrograde transport, and synaptic plasticity. In neurons, the endosome/lysosome system is crucial for the activity-dependent internalization of membrane proteins and contributes to...

journal_title：Neuroscience letters

authors： Tsuruta F,Dolmetsch RE

更新日期：2015-09-25 00:00:00

abstract：:To examine the neural mechanism underlying illusory-contour perception, we measured the magnetic responses of the human visual cortex to an abutting-line grating inducing illusory contours (test stimulus) and a non-abutting-line grating (control stimulus) using the technique of magnetoencephalography (MEG). In the ini...

journal_title：Neuroscience letters

authors： Ohtani Y,Okamura S,Shibasaki T,Arakawa A,Yoshida Y,Toyama K,Ejima Y

更新日期：2002-03-22 00:00:00

abstract：:Using in situ hybridization, the mRNA levels encoding neuropeptide Y (NPY) was investigated in the arcuate nucleus (ARC) of jerboas under three different states of energy balance. (1) normally feeding animals, (2) hibernating animals and finally (3) animals food deprived for 5 days. The hibernating and food deprived j...

journal_title：Neuroscience letters

authors： El Ouezzani S,Lafon P,Tramu G,Magoul R

更新日期：2001-06-08 00:00:00

abstract：:We have studied electrophysiologically the actions of gamma-aminobutyric acid (GABA) and related pharmacological agents on fish retinal horizontal cells by recording intracellularly from isolated retinae perfused with Ringer containing the various drugs. We show that although GABA usually hyperpolarizes the membrane p...

journal_title：Neuroscience letters

authors： Hankins MW,Ruddock KH

更新日期：1984-01-27 00:00:00

abstract：:The olfactory system plays an important role in both animal and human anxiety reactions. However, results on olfactory performance during the course of clinical anxiety disorders remain scarce. Therefore, we conducted an exploratory pilot study in 17 patients currently diagnosed with an anxiety disorder. Patients part...

journal_title：Neuroscience letters

authors： Clepce M,Reich K,Gossler A,Kornhuber J,Thuerauf N

更新日期：2012-03-05 00:00:00

abstract：:Changes in the intracellular Ca2+ concentration ([Ca2+]i) induced by ischemia in vitro (oxygen-glucose deprivation) were continuously recorded using fura-2-loaded hippocampal slices under normal (pH 7.4), acidotic (pH 6.8) and alkalotic (pH 7.8) conditions. Oxygen-glucose deprivation induced an initial slow and a subs...

journal_title：Neuroscience letters

authors： Ebine Y,Fujiwara N,Shimoji K

更新日期：1994-02-28 00:00:00

abstract：:The influence of monokines and CNS-derived colony-stimulating factors (CSF) on the growth of microglia has been studied in mixed glial primary cultures stemming from mouse embryos. We observed that spontaneous growth of microglial cells in the presence of astrocytes is blocked by adding anti-colony-stimulating factor ...

journal_title：Neuroscience letters

authors： Théry C,Mallat M

更新日期：1993-02-19 00:00:00

abstract：:Loss of balance and increased fall risk is a common problem associated with aging. Changes in vestibular function occur with aging but the contribution of reduced vestibular otolith function to fall risk remains unknown. We examined a population of 151 healthy individuals (aged 21-93) for both balance (sway measures) ...

journal_title：Neuroscience letters

authors： Serrador JM,Lipsitz LA,Gopalakrishnan GS,Black FO,Wood SJ

更新日期：2009-11-06 00:00:00

abstract：:Cancer patients with bone metastases often suffer breakthrough pain. However, little progress has been made in the treatment of breakthrough pain and its associated mechanism(s) in the patient with cancer due to lacking of resembling and predictive animal models. We previously have demonstrated that endothelin-1 plays...

journal_title：Neuroscience letters

authors： Tang Y,Peng H,Liao Q,Gan L,Zhang R,Huang L,Ding Z,Yang H,Yan X,Gu Y,Zang X,Huang D,Cao S

更新日期：2016-03-23 00:00:00

abstract：:In the real world, some of the auditory and visual information received by the human brain are temporally asynchronous. How is such information integrated in cognitive processing in the brain? In this paper, we aimed to study the semantic integration of differently asynchronous audio-visual information in cognitive pr...

journal_title：Neuroscience letters

authors： Liu B,Wu G,Wang Z,Ji X

更新日期：2011-07-01 00:00:00

abstract：:Coenzyme Q(10) (CoQ(10)) exerts neuroprotective effects in several in vivo and in vitro models of neurodegenerative disorders. However, the mechanisms of action are not fully understood. The aim in this study was to investigate whether oral administration of CoQ(10) could inhibit cytochrome c (cyt c) release from mito...

journal_title：Neuroscience letters

authors： Mitsumoto Y,Kobayashi S,Matsushima H,Muroyama A,Yoshimura I

更新日期：2009-09-29 00:00:00

abstract：:Astrocytes are effectively involved in the pathophysiological processes in the central nervous system (CNS) and may contribute to or protect against development of inflammatory and degenerative diseases. Sildenafil is a potent and selective phosphodiesterase-5 (PDE-5) inhibitor, which induces cyclic GMP accumulation. ...

journal_title：Neuroscience letters

authors： de Santana Nunes AK,Rapôso C,Björklund U,da Cruz-Höfling MA,Peixoto CA,Hansson E

更新日期：2016-09-06 00:00:00

abstract：:Samples of human cerebral cortex were stained immunocytochemically for tyrosine hydroxylase (TH) and gamma-aminobutyric acid (GABA). TH-positive neurons were in small number and predominated in the deep infragranular layers V-VI contrasting with numerous GABA-positive neurons scattered in all layers. Co-localization o...

journal_title：Neuroscience letters

authors： Trottier S,Geffard M,Evrard B

更新日期：1989-11-20 00:00:00

abstract：:The origin of sympathetic and sensory innervation of the elbow and knee joint was studied by the intra-axonal transport method. After injection of WGA-HRP into the elbow and knee joint unilaterally in adult monkeys (macaca fascicularis), labelled cells were observed ipsilaterally in both the sympathetic and dorsal roo...

journal_title：Neuroscience letters

authors： Wiberg M,Widenfalk B

更新日期：1991-06-24 00:00:00

abstract：:The convulsive agent pentylenetetrazol (PTZ) antagonized gamma-aminobutyric acid (GABA)-induced membrane currents on RNA-injected Xenopus oocytes with both extra- and intracellular applications. With extracellular administration PTZ enters the cell within a few minutes and reaches concentrations in the millimolar rang...

journal_title：Neuroscience letters

authors： Bloms-Funke P,Madeja M,Musshoff U,Speckmann EJ

更新日期：1996-02-23 00:00:00

abstract：:Complement is implicated in the pathogenesis of inflammatory disorders of the central nervous system (CNS), like multiple sclerosis, Alzheimer's disease, and trauma. The anaphylatoxins C3a and C5a are thought to be the major contributors to complement-mediated inflammation in the CNS, likely mediating their effects vi...

journal_title：Neuroscience letters

authors： Boos L,Szalai AJ,Barnum SR

更新日期：2005-10-21 00:00:00

abstract：:Ferumoxytol is an ultrasmall superparamagnetic iron oxide (USPIO) nanoparticle that is FDA-approved as an intravenous iron replacement therapy for the treatment of iron deficiency anemia in patients with chronic kidney disease. Ferumoxytol has also been used as a contrast agent for cerebral blood volume mapping by mag...

journal_title：Neuroscience letters

authors： Doyle KP,Quach LN,Arceuil HE,Buckwalter MS

更新日期：2015-01-01 00:00:00

abstract：:Electrical stimulation (20-35 Hz, 2-5 V, 1.5 h) of the pelvic nerve in urethane-anesthetized rats increased the expression of c-fos protein-immunoreactivity primarily in neurons in the L6-S1 segments of the spinal cord. The neurons were localized to areas receiving afferent input from the pelvic viscera including the ...

journal_title：Neuroscience letters

authors： Birder LA,Roppolo JR,Iadarola MJ,de Groat WC

更新日期：1991-08-19 00:00:00

abstract：:The effect of unilateral electrical stimulation of the posterior interposate nucleus of the cerebellum was examined on the activity of the nigro-striatal dopaminergic pathways on both sides of the brain in alpha-chloralose anaesthetized cats. Push-pull cannulae were inserted into both caudate nuclei and both substanti...

journal_title：Neuroscience letters

authors： Nieoullon A,Dusticier N

更新日期：1980-04-01 00:00:00

abstract：:Mammalian neurons express the neural intermediate filament protein neurofilament (NF). In the retina, NFs have been detected primarily in the axons and processes of retinal ganglion and horizontal cells. We found an amacrine cell type that was immunolabeled with an antibody against SMI32, a non-phosphorylated epitope ...

journal_title：Neuroscience letters

authors： Lim EJ,Kim IB,Oh SJ,Chun MH

更新日期：2007-09-13 00:00:00

abstract：:Changes in adenosine 3',5'-cyclic monophosphate (cAMP) concentration were measured in cortical synaptosomes. Preincubation with adenosine deaminase reduced cAMP concentration by 45%. Oxotremorine, clonidine, gamma-aminobutyric acid (GABA) and baclofen produced no change in basal concentration. 2-Chloroadenosine and no...

journal_title：Neuroscience letters

authors： Fillenz M,Bloomfield MR

更新日期：1986-02-28 00:00:00

abstract：:The effect of the spectral tone structure on pre-attentive and attentive pitch discrimination was investigated. The mismatch negativity (MMN) component was recorded from reading subjects to pitch changes of identical magnitude in pure tones with only one sinusoidal frequency component and in spectrally rich tones with...

journal_title：Neuroscience letters

authors： Tervaniemi M,Ilvonen T,Sinkkonen J,Kujala A,Alho K,Huotilainen M,Näätänen R

更新日期：2000-01-21 00:00:00

abstract：:Neuropeptides orexin-A and -B are related to the regulation of sleep/wakefulness and feeding behaviors. Recently, the peptides have also been shown to yield antinociceptive effects in various pain models. However, it is not clear whether orexins are involved in forms of synaptic plasticity, such as long-term potentiat...

journal_title：Neuroscience letters

authors： Park KB,Weon H

更新日期：2017-11-01 00:00:00