Event-related potentials for interaural time differences and spectral cues.

abstract：:The environment in which cocaine is experienced becomes associated with the effects of the drug and can then elicit cocaine craving. This study examined whether the hippocampus is involved in such associations using the conditioned place preference model. Rats received bilateral lesions of the dorsal or ventral hippoc...

journal_title：Neuroreport

authors： Meyers RA,Zavala AR,Neisewander JL

更新日期：2003-11-14 00:00:00

abstract：:Piccolo is one of the components of the active zone at chemical synapses and regulates the transport of synaptic vesicles. The piccolo C2A domain is an important calcium sensor and binds with phosphatidylinositol or synaptotagmin-1. Recently, clinical studies suggested that a single nucleotide polymorphism in the picc...

journal_title：Neuroreport

authors： Furukawa-Hibi Y,Nitta A,Fukumitsu H,Somiya H,Furukawa S,Nabeshima T,Yamada K

更新日期：2010-12-29 00:00:00

abstract：:Proteins of the postsynaptic density are implicated in mechanisms of synaptic plasticity. We examined involvement of PSD95 and alphaCaMkII in learning-dependent plastic changes of representational maps in somatosensory cortex of mice. The barrel cortex of mice was examined following a 3 day long classical conditioning...

journal_title：Neuroreport

authors： Skibinska A,Lech M,Kossut M

更新日期：2001-09-17 00:00:00

abstract：:Decoding verbal and nonverbal emotional expressions is an important part of speech communication. Although various studies have tried to specify the brain regions that underlie different emotions conveyed in speech, few studies have aimed to specify the time course of emotional speech decoding. We used event-related p...

journal_title：Neuroreport

authors： Paulmann S,Kotz SA

更新日期：2008-01-22 00:00:00

abstract：:In this study, we ask whether or not the involuntary capture of attention by a specific information type can produce domain-specific activation. Participants indicated the presence of a flicker in rapidly alternating letter-string masks presented in the periphery. Despite letters not being relevant to the task, we fou...

journal_title：Neuroreport

authors： Finkbeiner M,Slotnick SD,Moo LR,Caramazza A

更新日期：2007-07-02 00:00:00

abstract：:Calpain activation has been implicated in the pathogenesis of Alzheimer's disease. Okadaic acid, a protein phosphatase-2A inhibitor, has been used in Alzheimer's disease research models to increase tau phosphorylation and induce neuronal death. We previously reported that okadaic acid induced predominant activation of...

journal_title：Neuroreport

authors： Yoon S,Choi J,Huh JW,Hwang O,Kim D

更新日期：2006-05-15 00:00:00

abstract：:We injected neural tracers into the lateral funiculus of the spinal cord in order to relate the sites of origin of the spinal projections from the mesial cortical surface with the cytoarchitectonic organization of this region. We found a close correlation between the origin sites and density of corticospinal projectio...

journal_title：Neuroreport

authors： Luppino G,Matelli M,Camarda R,Rizzolatti G

更新日期：1994-12-20 00:00:00

abstract：:Plasticity in the central nervous system may play an important role in clinical pain. The present study shows that long-term potentiation (LTP) may be induced in single wide dynamic range (WDR) neurons in the dorsal horn after high-frequency stimulation of the sciatic nerve in intact urethane anaesthetized rats. Extra...

journal_title：Neuroreport

authors： Svendsen F,Tjølsen A,Hole K

更新日期：1997-11-10 00:00:00

abstract：:The apolipoprotein E (apoE) gene has been identified as a susceptibility gene for Alzheimer's disease, although the mechanism whereby apoE exerts this effect has not been determined. The aim of this study was to examine the intracellular fate of apoE and we demonstrate that in mammalian cells-transiently expressing ta...

journal_title：Neuroreport

authors： Lovestone S,Anderton BH,Hartley C,Jensen TG,Jorgensen AL

更新日期：1996-04-10 00:00:00

abstract：:We examined the role of main and external cuneate nuclei neurons in processing sensory information during forelimb passive movement. We recorded activity of neurons using circular and figure-eight trajectories, at different speeds, in anaesthetized rats. A multivariate regression analysis was performed to correlate ne...

journal_title：Neuroreport

authors： Garifoli A,Caserta C,Bosco G,Lombardo SA,Casabona A,Perciavalle V

更新日期：2002-03-04 00:00:00

abstract：:Dysfunctional glutamate neurotransmission has been implicated in the pathophysiology of schizophrenia. Abnormal expressions in schizophrenia of ionotropic glutamate receptors (iGluRs) and the proteins that regulate their trafficking have been found to be region and subunit specific in brain, suggesting that abnormal t...

journal_title：Neuroreport

authors： Tucholski J,Simmons MS,Pinner AL,McMillan LD,Haroutunian V,Meador-Woodruff JH

更新日期：2013-08-21 00:00:00

abstract：:We investigated whether cerebellar transcranial magnetic stimulation (C-TMS) facilitates the excitability of the ipsilateral soleus motoneuron pool in resting humans, and whether the facilitation is modulated by a task that promotes cerebellar activity. A test tibial nerve stimulus evoking the H-reflex from the right ...

journal_title：Neuroreport

authors： Matsugi A,Mori N,Uehara S,Kamata N,Oku K,Mukai K,Nagano K

更新日期：2014-12-03 00:00:00

abstract：:Acute arthritis is associated with pain-related behavior, joint swelling and increased joint temperature. Arthritic animals exhibit a significant decrease in paw withdrawal latency 4, 5, 6, 7 and 8 h after induction of inflammation, when compared with baseline values, indicative of secondary hyperalgesia. Intra-articu...

journal_title：Neuroreport

authors： Lawand NB,Willis WD,Westlund KN

更新日期：1997-03-03 00:00:00

abstract：:Using PET, subtraction and correlation analysis were jointly employed to determine the specific and complementary contributions of frontal and medial temporal regions to verbal episodic encoding and retrieval processes. Subtraction analysis highlighted prefrontal rCBF increases which were predominantly left-sided duri...

journal_title：Neuroreport

authors： Bernard F,Desgranges B,Platel H,Baron JC,Eustache F

更新日期：2001-06-13 00:00:00

abstract：:We measured regional cerebral blood flow using positron emission tomography in seven normal volunteers during discrimination tasks for visual patterns. For the 'attention to right or left' tasks, the subjects were instructed to press a key when sample and test stimuli presented in the right or left visual fields, resp...

journal_title：Neuroreport

authors： Kawashima R,Satoh K,Goto R,Inoue K,Itoh M,Fukuda H

更新日期：1998-05-11 00:00:00

abstract：:We earlier showed that leucine-rich glioma inactivated 3 (LGI3) colocalizes with amyloid beta peptide (Abeta) taken up by astrocytes both in vitro and in vivo, and that LGI3 accumulated with endocytosis-associated proteins in aged monkey brains. In this study, we confirmed that LGI3 localizes to the endocytic pathway ...

journal_title：Neuroreport

authors： Okabayashi S,Kimura N

更新日期：2008-08-06 00:00:00

abstract：:High K+- or caffeine-induced Ca2+ signal was studied in freshly dissociated carp retinal ON-type bipolar cells using a confocal laser-scanning microscope. In response to 35 mM K+ exposure, a rise in [Ca2+]i appeared in both the terminal and soma, but was absent after removal of external Ca2+ or in the presence of 100 ...

journal_title：Neuroreport

authors： Wu D,Zhu PH

更新日期：1999-12-16 00:00:00

abstract：:Our research objective was to characterize the biochemical effect of streptomycin during postnatal rat cerebral cortex development using a sensitive method that preserves the in situ topological relationship. We found a decrease in the mannosylation of asparagine-linked oligosaccharides without affecting polypeptide s...

journal_title：Neuroreport

authors： Alperin MD,Calandria JM,Carminatti H,Idoyaga-Vargas VP

更新日期：2000-11-09 00:00:00

abstract：:Bicuculline- and baclofen-insensitive GABA receptors (GABAC receptors) on bipolar cells acutely dissociated from carp retina were investigated with using the whole-cell patch-clamp recording technique. The currents of these cells mediated by GABAC receptors showed striking desensitization, even at low concentrations o...

journal_title：Neuroreport

authors： Han MH,Li Y,Yang XL

更新日期：1997-04-14 00:00:00

abstract：:Huntingtin, the protein product of the Huntington's disease gene, associates with vesicle membranes and microtubules in neurons. Analysis of axonal transport with a stop-flow, double crush ligation approach in rat sciatic nerve showed that full length huntingtin (350 kDa) and an N-terminal cleavage product (50 kD) wer...

journal_title：Neuroreport

authors： Block-Galarza J,Chase KO,Sapp E,Vaughn KT,Vallee RB,DiFiglia M,Aronin N

更新日期：1997-07-07 00:00:00

abstract：:Stimulation of the Schaffer collateral projection to the CA1 region in rat hippocampal slices at 1 Hz for 15 min produced a N-methyl-D-aspartate (NMDA) receptor-dependent long-term depression (LTD) of synaptic responses and, when given after tetanic stimulation, reversed long-term potentiation (LTP). Both LTD and the ...

journal_title：Neuroreport

authors： Izumi Y,Zorumski CF

更新日期：1993-09-01 00:00:00

abstract：:In order to clarify whether neurophysiological profiles affect the performance of brain machine interfaces (BMI), we examined the relationships between amplitudes of movement-related cortical fields (MRCFs) and decoding performances during movement. Neuromagnetic activities were recorded in nine healthy participants d...

journal_title：Neuroreport

authors： Sugata H,Goto T,Hirata M,Yanagisawa T,Shayne M,Matsushita K,Yoshimine T,Yorifuji S

更新日期：2012-01-04 00:00:00

abstract：:Magnetic brain responses were recorded to clarify the cortical representation of vowel processing in Japanese. We investigated the peak latencies and equivalent current dipoles of the auditory N1m responses to the Japanese vowels [a], [i], [o], and [u]. In intraindividual analyses for a single participant, well-replic...

journal_title：Neuroreport

authors： Ogata E,Yumoto M,Itoh K,Sekimoto S,Karino S,Kaga K

更新日期：2006-07-31 00:00:00

abstract：:Positron emission tomography (PET) was used to investigate cerebral organization in seven subjects who had Mandarin Chinese as their native language (L1), and learned English (L2) later in life. When activation from word repetition was subtracted from verb generation in L1 and L2, CBF increases were observed for both ...

journal_title：Neuroreport

authors： Klein D,Milner B,Zatorre RJ,Zhao V,Nikelski J

更新日期：1999-09-09 00:00:00

abstract：:This study aimed to explore the temporal dynamics of the consistency effect in reading Chinese phonograms. High-consistency and low-consistency characters were used in the homophone judgment task, and the event-related potentials were recorded. The data showed that low-consistency characters elicited greater N170 ampl...

journal_title：Neuroreport

authors： Lee CY,Tsai JL,Chan WH,Hsu CH,Hung DL,Tzeng OJ

更新日期：2007-01-22 00:00:00

abstract：:α-Gustducin (Gα-gust) is the α subunit of the heterotrimeric G-protein complex specific for taste receptor cells of the tongue. However, it has been shown to be present in ectopic regions, such as airways and digestive tract. Recently, Gα-gust was found within neurons in various regions of the mouse brain. In this stu...

journal_title：Neuroreport

authors： Son MJ,Hu YJ,Kim SA,Chun MH,Kim IB,Kim MS

更新日期：2011-02-16 00:00:00

abstract：:The trans-sialidase (TS) of Trypanosoma cruzi induces survival and differentiation of neuronal and glial cells. This mechanism underlying survival is via phosphatidylinositol 3-kinase (PI3K) but how TS promotes neuronal differentiation remained to be determined. Here we show that TS-induced neurite outgrowth in PC12 c...

journal_title：Neuroreport

authors： Chuenkova MV,Pereira MA

更新日期：2001-12-04 00:00:00

abstract：:We evaluated the incentive motivational properties of MK-801 by determining its priming effect on drug-seeking behaviour following extinction of cocaine self-administration, an animal model for drug craving. Rats were allowed to self-administrate cocaine (0.5 mg/kg) or saline during 10 daily sessions. MK-801 (0.1-0.25...

journal_title：Neuroreport

authors： De Vries TJ,Schoffelmeer AN,Binnekade R,Mulder AH,Vanderschuren LJ

更新日期：1998-03-09 00:00:00

abstract：:Systemic administration of DL-fenfluramine (20 mg kg-1), an indirect serotonergic agonist, induced widespread FOS-like protein in the rat caudate putamen (CPu), paraventricular nucleus (PVn) of the hypothalamus and several intralaminar thalamic nuclei. To ascertain whether the dopaminergic nigrostriatal system coordin...

journal_title：Neuroreport

authors： Torres G

更新日期：1995-08-21 00:00:00

abstract：:Subcortical visual inputs to motion-selective cortex in primates survive after damage to the primary visual cortex (area 17/V1). Activation of human motion cortex was examined using scalp electrodes in a V1-damaged hemianope. Blind field motion-onset visual evoked potentials (VEPs) shared many of the characteristics a...

journal_title：Neuroreport

authors： Benson PJ,Guo K,Hardiman MJ

更新日期：1999-11-26 00:00:00