Event-related potential N270 correlates of brand extension.

abstract：:The aim of this study was to examine the neurodegenerative effects of intraventricular colchicine on granule cells of the hippocampal dentate gyrus and to characterise the modality of neuronal cell death. Male Sprague-Dawley rats were killed 24 hours after a single injection of colchicine into the third ventricle and ...

journal_title：Neuroreport

authors： Ceccatelli S,Ahlbom E,Diana A,Zhivotovsky B

更新日期：1997-12-01 00:00:00

abstract：:Investigating the neural substrates of auditory processing of absolute pitch musicians has relevance for understanding the capabilities of the human brain for plasticity. Electroencephalography was used to examine the N1 of auditory-evoked potentials from absolute pitch musicians, nonabsolute pitch musicians, and nonm...

journal_title：Neuroreport

authors： Wu C,Kirk IJ,Hamm JP,Lim VK

更新日期：2008-05-28 00:00:00

abstract：:Nerve damage often leads to nervous system dysfunction and neuropathic pain. The serine-threonine kinases receptor-interacting protein 1 (RIP1) and 3 (RIP3) are associated with inflammation and cell necrosis. This study aimed to explore the role of RIP1 and RIP3 in sciatic nerve chronic constriction injury (CCI) in mi...

journal_title：Neuroreport

authors： Pu S,Li S,Xu Y,Wu J,Lv Y,Du D

更新日期：2018-11-07 00:00:00

abstract：:In this study, we examine through electrophysiological measures three alternative mechanisms underlying musical chord priming: psychoacoustic distance, common parent-key, and distance along the circle of fifths. In contrast with previous behavioral studies, we present complex tones which do not blur the melodic compon...

journal_title：Neuroreport

authors： Granot RY,Hai A

更新日期：2009-06-17 00:00:00

abstract：:Low doses of estrogen (E) were given to ovariectomized (OVX) rats and the ventromedial hypothalamic nucleus (VMN) was examined at the ultrastructural level. Administration of 10 micrograms of E for two consecutive days resulted in an increase in the number of axodendritic synapses in the VMN in comparison to OVX rats ...

journal_title：Neuroreport

authors： Frankfurt M,McEwen BS

更新日期：1991-07-01 00:00:00

abstract：:Voltage-gated ionic current and the response to quinine were studied on the four types of morphologically identified taste cells of the bullfrog fungiform papilla by whole-cell patch clamp recording with a Lucifer yellow-filled pipette. Dye-coupled type Ia cells (mucous cells) did not show voltage-activated currents. ...

journal_title：Neuroreport

authors： Takeuchi H,Tsunenari T,Kurahashi T,Kaneko A

更新日期：2001-09-17 00:00:00

abstract：:Beta-N-methylamino-L-alanine (BMAA) is a nonprotein amino acid that may be involved in neurodegenerative diseases. It is produced by a large variety of cyanobacteria and is found at high levels in the brains of Alzheimer's disease and amyotrophic lateral sclerosis patients. Although BMAA is clearly a neurotoxin, previ...

journal_title：Neuroreport

authors： Liu XQ,Rush T,Ciske J,Lobner D

更新日期：2010-01-06 00:00:00

abstract：:It is unclear whether the neural algorithm that underlies stereoscopic vision in birds incorporates both low level (camouflage breaking) and high level (depth ordering) comparisons of information available to each of the eyes. Both visual functions were successfully tested by examining transitive inference performance...

journal_title：Neuroreport

authors： van der Willigen RF,Frost BJ,Wagner H

更新日期：1998-04-20 00:00:00

abstract：:Multiple sclerosis is associated with reduced white matter integrity and deficits in key cognitive processes important for arithmetic. This study examined the relationship between white matter microstructure and academic ability in 31 youths with multiple sclerosis (aged 11-19 years) and 34 demographically matched con...

journal_title：Neuroreport

authors： Till C,Deotto A,Tipu V,Sled JG,Bethune A,Narayanan S,Arnold DL,Banwell BL

更新日期：2011-12-21 00:00:00

abstract：:The functional organization of intrinsic connections in the cat motor cortex was examined by combining intracortical microstimulation with neuroanatomical tracers. After single injections of a dye into a cortical site from which wrist flexion was evoked, clusters of retrogradely labeled somata and of anterogradely lab...

journal_title：Neuroreport

authors： Keller A

更新日期：1993-05-01 00:00:00

abstract：:Neonatal peripheral inflammation has been shown to alter the neural circuitry of the spinal cord in adult rats. However, the temporal and spatial changes in the distribution of primary afferent terminals immediately following a neonatal inflammatory stimulus remains unclear. In the present study we found that intrapla...

journal_title：Neuroreport

authors： Ling QD,Chien CC,Wen YR,Fu WM,Sun WZ

更新日期：2003-10-27 00:00:00

abstract：:Using immunohistochemistry, we investigated in the cat the effects of MPTP, a Parkinsonian syndrome-inducing substance, on brain type B monoamine oxidase (MAO-B) which is responsible for the conversion of MPTP to its neurotoxic product (MPP+). Intraperitoneal administration of MPTP (5 mg kg-1 daily for 5 days) caused ...

journal_title：Neuroreport

authors： Lin JS,Hou Y,Kitahama K,Jouvet M

更新日期：1995-01-26 00:00:00

abstract：:Prepulse inhibition (PPI) and reactivity of the acoustic startle response are widely used biobehavioral markers in psychopathology research. Previous studies have demonstrated that PPI and startle reactivity exhibit substantial within-site stability; however, between-site stability has not been established. In two sep...

journal_title：Neuroreport

authors： Cadenhead KS,Addington J,Cannon TD,Cornblatt BA,de la Fuente-Sandoval C,Mathalon DH,Perkins DO,Seidman LJ,Tsuang M,Walker EF,Woods SW,Bachman P,Belger A,Carrión RE,Donkers FC,Duncan E,Johannesen J,León-Ortiz P,Light G

更新日期：2013-08-07 00:00:00

abstract：:Mesencephalic astrocyte-derived neurotrophic factor (MANF) - one of a new class of astrocyte-derived human proteins--selectively promotes the survival of dopamine neurons of the ventral midbrain. Using the whole-cell clamp technique, we looked for acute effects of MANF on gamma-aminobutyric acid type A (GABAA) recepto...

journal_title：Neuroreport

authors： Zhou C,Xiao C,Commissiong JW,Krnjević K,Ye JH

更新日期：2006-02-27 00:00:00

abstract：:The autoradiographic distribution of Ca(2+)-sensitive high- and low-affinity binding sites for the N-type calcium channel ligand, [125I]omega-conotoxin GVIA, has been examined in rat brain. Both classes of sites were rather evenly distributed, exhibiting their highest density in cell body rich layers, such as the pyra...

journal_title：Neuroreport

authors： Vandaele SF,Reader TA

更新日期：1994-05-09 00:00:00

abstract：:As the most numerous cell type in the brain, astrocytes are coupled via gap junction channels. It is believed that communication among astrocytes is normally regulated by extracellular ions, neurotransmitters and neuromodulators. However, the level of astrocytic coupling is altered in abnormal conditions such as strok...

journal_title：Neuroreport

authors： Bani-Yaghoub M,Felker JM,Naus CC

更新日期：1999-12-16 00:00:00

abstract：:Previous studies have demonstrated induced gamma-band activity (GBA) over posterior temporo-parietal and inferior frontal cortex during auditory spatial vs pattern mismatch processing, respectively. Here we investigated magnetoencephalographic oscillatory responses during an active auditory pattern oddball task. Fourt...

journal_title：Neuroreport

authors： Kaiser J,Lutzenberger W

更新日期：2004-10-05 00:00:00

abstract：:The temperature of the tail skin is an important factor determining tail-flick latency to noxious radiant heat in rats and mice. The temperature of the skin may also be important in determining the behavioural response in the formalin test. Morphine in low and moderate doses strongly affected the core and tail skin te...

journal_title：Neuroreport

authors： Tjølsen A,Hole K

更新日期：1992-06-01 00:00:00

abstract：:The aim of this study was to investigate the effects of congenital human cytomegalovirus infection on the expression levels of N-methyl-D-aspartate receptors (NRs) and Ca/calmodulin-dependent protein kinase II (CaMKII) in the hippocampal neurons of neonatal Sprague-Dawley (SD) rats. Pregnant SD rats were divided into ...

journal_title：Neuroreport

authors： Wu,Yang L,Bu X,Tang J,Fan X

更新日期：2017-03-22 00:00:00

abstract：:ERPs were recorded from subjects performing semantic and rhyme matching tasks using either spoken words, printed words or pictures as stimuli. Mismatches enhanced N400 (in the semantic task) and N450 (in the rhyme task). Onset and peak latencies were shorter for N450 than for N400 with spoken words; this relationship ...

journal_title：Neuroreport

authors： Perez-Abalo MC,Rodriguez R,Bobes MA,Gutierrez J,Valdes-Sosa M

更新日期：1994-10-27 00:00:00

abstract：:Human neuroblastoma SH-SY5Y and small-cell lung carcinoma U1690 cells of neuroendocrine origin were exposed to morphine for 1 h, 3 h or 5 days. These treatments did not alter activities of AP-1, NF-kappa B and YY1 transcription factors in SH-SY5Y cells or NF-kappa B and YY1 in U1690 cells. Five-day morphine treatment,...

journal_title：Neuroreport

authors： Bakalkin G,Yakovleva T,Melzig M,Terenius L

更新日期：1997-07-07 00:00:00

abstract：:This study aimed to investigate effects of observing the own body being touched on the functional topography of the somatosensory homunculus. We used neuromagnetic source imaging to map the topography in primary somatosensory cortex (SI) while manipulating the visibility of a touched hand. Participants were either abl...

journal_title：Neuroreport

authors： Schaefer M,Heinze HJ,Rotte M

更新日期：2008-06-11 00:00:00

abstract：:To test the hypothesis that the pedunclopontine tegmental nucleus (PPTg) plays a role in anxiety, rats with electrolytic lesions of the PPTg were tested in two animal models of anxiety, the elevated plus maze and the social interaction tests. Histological analysis showed that lesions were concentrated on the caudal ha...

journal_title：Neuroreport

authors： Podhorna J,Franklin KB

更新日期：1998-06-01 00:00:00

abstract：:The acute effects of ethanol and acetaldehyde on neuropeptide mRNA expression in the arcuate nucleus (ARC) was assessed. Acetaldehyde was increased in blood following ethanol with cyanamide (a potent inhibitor of aldehyde dehydrogenase) administration. Acetaldehyde is a toxin which can cause a variety of adverse effec...

journal_title：Neuroreport

authors： Kinoshita H,Jessop DS,Finn DP,Coventry TL,Roberts DJ,Ameno K,Ijiri I,Harbuz MS

更新日期：2000-11-09 00:00:00

abstract：:The present study examined the effects of cocaine-regulated and amphetamine-regulated transcript peptide (CARTp) fragment 55-102, on N-methyl-D-aspartate (NMDA)-mediated nociceptive transmission in vivo and in vitro. In-vivo experiments were conducted in Sprague-Dawley rats to evaluate the effects of CARTp on thermal ...

journal_title：Neuroreport

authors： Hsun Lin H,Chiu HY,Lai CC

更新日期：2005-02-28 00:00:00

abstract：:This study was designed to clarify the neuroprotective effects of tanshinone IIA (TSA) following cerebral ischemic insult. Adult Sprague-Dawley rats were operated upon to achieve a middle cerebral artery occlusion to cause transient focal cerebral ischemia, which were then randomly divided into the sham-operated contr...

journal_title：Neuroreport

authors： Wen PY,Li J,Lu BL,Liu J,Yang FZ,Zhou L,Luo H,Li WW,Zhou J

更新日期：2016-04-13 00:00:00

abstract：:Recently, we have generated transgenic mice (designated as SJLB) carrying human N279K mutant tau, one of the tau mutations causing parkinsonism linked to chromosome 17 (FTDP-17). SJLB mice mimic some features of behavioral alterations and neuronal pathology of patients with Alzheimer's disease. To investigate how tau ...

journal_title：Neuroreport

authors： Takano M,Otani M,Sakai A,Kadoyama K,Matsuyama S,Matsumoto A,Takenokuchi M,Sumida M,Taniguchi T

更新日期：2009-12-09 00:00:00

abstract：:Adrenocorticotropic hormone (ACTH) is a member of the opiocortin family of peptides. Within the central nervous system, ACTH-synthesizing neurons are generally considered to be located within the hypothalamus and are known to be involved in the neural circuitry underlying the integration of stress responses. We now re...

journal_title：Neuroreport

authors： Güntürkün O,Deviche P

更新日期：1992-02-01 00:00:00

abstract：:The distribution of neurones expressing neuropeptide Y (NPY) mRNA in the brain of the goldfish was investigated using a non-radioactive in situ hybridization technique. Neurones expressing NPY mRNA were located in cell groups previously shown to exhibit NPY immunoreactivity in the ventral telencephalon, thalamus, opti...

journal_title：Neuroreport

authors： Vecino E,Perez MT,Ekström P

更新日期：1994-12-30 00:00:00

abstract：:Two groups of hemiparkinsonian rats received grafts of embryonic ventral mesencephalon with or without the addition of the NMDA receptor antagonist (+)dizocilpine hydrogen maleate (MK-801). When added to the cell suspension, a 10 microM concentration of MK-801 did not enhance the survival of tyrosine hydroxylase posit...

journal_title：Neuroreport

authors： Schierle GS,Karlsson J,Brundin P

更新日期：1998-05-11 00:00:00