Effect of adenosine versus adenine nucleotides on evoked potentials in a rat hippocampal slice preparation.

abstract：:By the use of the peroxidase--antiperoxidase (PAP) technique in the sinus node of several mammalian species, vasoactive intestinal polypeptide (VIP), neurotensin (NT) and substance P (SP) immunoreactive structures were detected. VIP and NT as well as SP immunoreactive fibers were found in close association to the vasc...

journal_title：Neuroscience letters

authors： Weihe E,Reinecke M

更新日期：1981-11-04 00:00:00

abstract：:The cerebral-buccal interneurons (CBIs) in Aplysia are a group of inter-ganglionic projection neurons that regulate feeding motor programs. In this study, electrophysiological and immunocytological methods were used to identify a previously uncharacterized CBI, designated CBI-11. CBI-11 is a gamma-aminobutyric acid (G...

journal_title：Neuroscience letters

authors： Wu JS,Jing J,Díaz-Ríos M,Miller MW,Kupfermann I,Weiss KR

更新日期：2003-04-24 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：:Repeated stress triggers a wide range of adaptive changes in the central nervous system including the elevation of serotonin (5-HT) metabolism and an increased susceptibility to affective disorders. To begin to examine whether these changes are mediated by alterations in gene expression for tryptophan hydroxylase (TPH...

journal_title：Neuroscience letters

authors： Chamas F,Serova L,Sabban EL

更新日期：1999-06-04 00:00:00

abstract：:In this report the effects of phencyclidine (PCP) on physiologic variables, local cerebral blood flow (LCBF), and on hippocampal cell damage were measured in a rat model of forebrain ischemia (2-vessel occlusion and hypotension). Ischemia was induced for 10 min. LCBF was determined after 2 min of recirculation, using ...

journal_title：Neuroscience letters

authors： Sauer D,Nuglisch J,Rossberg C,Mennel HD,Beck T,Bielenberg GW,Krieglstein J

更新日期：1988-09-12 00:00:00

abstract：:Evidence suggests that high peripheral beta-amyloid (Abeta)(1-40) levels and low ratios of Abeta(1-42)/Abeta(1-40) are associated with increased risk for Alzheimer's disease (AD). In this cross-sectional design, serum and plasma samples from 67 AD patients and 146 controls (similar in age and gender) were evaluated us...

journal_title：Neuroscience letters

authors： Abdullah L,Paris D,Luis C,Quadros A,Parrish J,Valdes L,Keegan AP,Mathura V,Crawford F,Mullan M

更新日期：2007-11-27 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：:Genome-wide analysis of miRNA expression has revealed increased levels of miR-144 in the brains of Alzheimer's disease (AD) patients. Nuclear factor erythroid 2-related factor 2 (NRF2), a potential target of miR-144, is a central regulator of antioxidant response, and plays an important role in glutathione (GSH) biosy...

journal_title：Neuroscience letters

authors： Zhou C,Zhao L,Zheng J,Wang K,Deng H,Liu P,Chen L,Mu H

更新日期：2017-08-10 00:00:00

abstract：:Normal aging is associated with chronic oxidative stress. In the basal ganglia, oxidative stress may contribute to the increased risk of Parkinson's disease in the elderly. Neurons are thought to actively utilize compensatory defense mechanisms, such as heat shock proteins (HSPs), to protect from persisting stress. De...

journal_title：Neuroscience letters

authors： Gupte AA,Morris JK,Zhang H,Bomhoff GL,Geiger PC,Stanford JA

更新日期：2010-03-19 00:00:00

abstract：:The intergeniculate leaflet (IGL) of the lateral geniculate complex is marked by the presence of neuro-peptide Y-containing neurons that project to the suprachiasmatic nuclei (SCN) of the hypothalamus. In the present study, we demonstrate that both the IGL and SCN in the hamster and rat are specifically delineated by ...

journal_title：Neuroscience letters

authors： Morin LP,Johnson RF,Moore RY

更新日期：1989-04-24 00:00:00

abstract：:The putative anti-addiction alkaloid ibogaine and its principal metabolite 12-hydroxyibogamine appear to act at the (+)-5 methyl-10,11,dihydro-5H- dibenzo[a,d]cycloheten-5-10-imine maleate (MK-801) binding site in the N-methyl-D-aspartate (NMDA)-receptor cation channel. This conclusion is based on findings that both c...

journal_title：Neuroscience letters

authors： Mash DC,Staley JK,Pablo JP,Holohean AM,Hackman JC,Davidoff RA

更新日期：1995-06-02 00:00:00

abstract：:Temperature effects on ocular serotonin N-acetyltransferase (NAT) kinetics characteristics from Rana perezi have been studied with respect to tryptamine and serotonin as substrates. Monoamine oxidase (MAO) activity does not interfere in NAT assay at acceptoramine concentrations used in NAT kinetics characterization fr...

journal_title：Neuroscience letters

authors： Alonso-Gómez AL,Alonso-Bedate M,Delgado MJ

更新日期：1993-05-28 00:00:00

abstract：:We examined the effects of ibotenic acid induced unilateral lesion of the nucleus basalis magnocellularis (nBM) on carbachol- and serotonin-stimulated phosphoinositide (PI) breakdown in miniprisms obtained from rat fronto-parietal cortex 1 week following the lesion. Lesion-side muscarinic and serotoninergic receptor r...

journal_title：Neuroscience letters

authors： Erfurth A,Holmes TC

更新日期：1995-06-23 00:00:00

abstract：:The distribution and origin of axon terminals containing nitric oxide synthase (NOS) were examined in the nucleus of the solitary tract (NST) of the rat by NADPH diaphorase histochemistry combined with nodose ganglionectomy. Axon terminals with NADPH diaphorase activity were densely distributed in the middle and cauda...

journal_title：Neuroscience letters

authors： Lü Y,Ding YQ,Qin BZ,Li JS

更新日期：1994-04-25 00:00:00

abstract：:FasL has been shown to induce angiogenesis in vivo, however, the mechanism remains to be determined. We have previously shown that Fas ligation induces expression of chemokines such as interleukin-8 by human astrogliomas, which may partially explain the in vivo angiogenic property of FasL. Intercellular adhesion molec...

journal_title：Neuroscience letters

authors： Choi K,Benveniste EN,Choi C

更新日期：2003-11-27 00:00:00

abstract：:The enzyme Fatty Acid Amide Hydrolase (FAAH) is a key regulator of the endogenous levels of a family of biologically active lipid mediators, the fatty acid amides. These include anandamide, oleoyl ethanolamide and palmitoyl ethanolamide, and their effects are mediated by a variety of downstream targets including canna...

journal_title：Neuroscience letters

authors： Webb M,Luo L,Ma JY,Tham CS

更新日期：2008-07-04 00:00:00

abstract：:Conditioned environmental stimuli are known to be important determinants of drug seeking behavior. c-Fos, the protein product of the protooncogene c-Fos, is expressed in neurons when there are drug-associated cue-induced drug-seeking behaviour. Therefore, its expression could serve as a marker of regional neuronal act...

journal_title：Neuroscience letters

authors： Zhang F,Zhou W,Liu H,Zhu H,Tang S,Lai M,Yang G

更新日期：2005-09-30 00:00:00

abstract：:Aggression reflects the psychological and physical behavior that perpetrator intends to harm victim. Initiation of aggression is influenced by the distal factors (e.g. personality) and proximate causes (e.g. affect) of perpetrator. However, few studies explored the brain structural basis of relationship between these ...

journal_title：Neuroscience letters

authors： Zhu X,Wang K,Cao A,Zhang Y,Qiu J

更新日期：2020-01-23 00:00:00

abstract：:It has been shown that orexin neuropeptides contribute to morphine-induced physical dependence. The locus coeruleus (LC), which receives a dense extra-hypothalamic orexinergic projection, is a key brain region implicated in the expression of somatic signs of morphine withdrawal syndrome. The aim of the present study i...

journal_title：Neuroscience letters

authors： Azizi H,Mirnajafi-Zadeh J,Rohampour K,Semnanian S

更新日期：2010-10-04 00:00:00

abstract：:Microglia, the resident immune cells of the brain, are activated in response to any kind of CNS injury, and their activation is critical for maintaining homeostasis within the CNS. However, during inflammatory conditions, sustained microglial activation results in damage to surrounding neuronal cells. beta-Glucans are...

journal_title：Neuroscience letters

authors： Shah VB,Williams DL,Keshvara L

更新日期：2009-07-24 00:00:00

abstract：:Simultaneous recordings of cortical activity, recorded as the cortical local field potential (CLFP) in the contralateral posterior sigmoid gyrus, and the spinal activity, recorded as the cord dorsum potential (CDP) of the L6 lumbar segment, were made in the anaesthetized cat. The electrodes were positioned in somatose...

journal_title：Neuroscience letters

authors： Manjarrez E,Rojas-Piloni G,Vazquez D,Flores A

更新日期：2002-02-01 00:00:00

abstract：:We previously reported that corticotropin-releasing factor (CRF) increased neuronal excitability specifically in type II neurons of the dorsolateral part of the bed nucleus of the stria terminalis (dlBNST). Because the majority of type II dlBNST neurons are thought to be GABAergic interneurons, at least a portion of w...

journal_title：Neuroscience letters

authors： Nagano Y,Kaneda K,Maruyama C,Ide S,Kato F,Minami M

更新日期：2015-07-23 00:00:00

abstract：:The present study examined the coordination dynamics of the head and center of mass (COM) using accelerometry in quiet 1 and 2 leg stance with and without vision. The root mean square jerk of effectors was greater in 1 leg stance and without vision, and was greater for the head in 2 leg stance and greater at the COM f...

journal_title：Neuroscience letters

authors： James EG

更新日期：2013-08-26 00:00:00

abstract：:The purpose of the present experiment was to investigate the effect of vision on postural control following a lower limbs muscular fatigue. Ten adult males were asked to maintain a single leg upright posture as immobile as possible in two conditions of no-fatigue and fatigue of the calf muscles. This muscles fatigue w...

journal_title：Neuroscience letters

authors： Vuillerme N,Nougier V,Prieur JM

更新日期：2001-08-03 00:00:00

abstract：:The idiopathic scoliosis is characterized by a three-dimensional spinal deformity involving new dynamical strategies to regulate the posture. The aim is to analyze the centre of pressure (CP) behaviour in forward stepping (FS) and lateral stepping (LS) to determine the dynamical consequences of scoliosis. Ten adolesce...

journal_title：Neuroscience letters

authors： Bruyneel AV,Chavet P,Bollini G,Allard P,Mesure S

更新日期：2008-12-12 00:00:00

abstract：:After short periods of intense sympathetic activation, the action of the vagus nerve on heart rate is inhibited for periods of many minutes to several hours. This effect is not abolished by effective blockade of alpha- or beta-adrenoceptors and is not duplicated by administration of noradrenaline or isoprenaline. A si...

journal_title：Neuroscience letters

authors： Potter EK

更新日期：1985-03-15 00:00:00

abstract：:The IKK/NF-κB signalling pathway plays a predominant role in the regulation of inflammation and apoptosis in spinal cord injury (SCI). We have previously demonstrated that targeting of the IKK/NF-κB pathway improved the recovery of locomotor function by reducing the infiltration of inflammatory cells and apoptosis aft...

journal_title：Neuroscience letters

authors： Lu M,Wang S,Han X,Lv D

更新日期：2013-05-10 00:00:00

abstract：:Intracellular recordings were made from rat striatal neurones in vitro. In the presence of intracellular caesium and extracellular tetraethylammonium chloride (TEA) (5 mM) and barium (3 mM), long-lasting plateau potentials developed followed by a prominent voltage independent hyperpolarization which lasted several sec...

journal_title：Neuroscience letters

authors： Cherubini E,Lanfumey L

更新日期：1987-08-05 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：:A Golgi-Cox, cresyl violet, and histofluorescence study has revealed the presence of dendrite bundles in nuclei raphe dorsalis (NRD) and centralis superior (NCS) in the rabbit brain stem. In NRD, bundles were found in the midline, traversing the medial longitudinal fasciculus (MLF) and in a circumferential location ar...

journal_title：Neuroscience letters

authors： Felten DL,Harrigan P

更新日期：1980-03-01 00:00:00