Stereoscopic depth perception in the owl.

abstract：:Using functional magnetic resonance imaging (fMRI), we investigated whether the response of auditory and visual cortex was modulated by attending selectively to either heard or seen numbers presented simultaneously. Alternating attention between modalities modulated fMRI signal within the corresponding sensory cortex....

journal_title：Neuroreport

authors： Woodruff PW,Benson RR,Bandettini PA,Kwong KK,Howard RJ,Talavage T,Belliveau J,Rosen BR

更新日期：1996-08-12 00:00:00

abstract：:Regional cerebral blood flow was measured with positron emission tomography in seven normal volunteers while they performed various script event verification tasks. The left frontal lobe, left anterior cingulate and the anterior part of the left superior temporal gyrus were more activated in the script event membershi...

journal_title：Neuroreport

authors： Partiot A,Grafman J,Sadato N,Flitman S,Wild K

更新日期：1996-02-29 00:00:00

abstract：:Transcranial magnetic stimulation (TMS) was applied over the frontal eye field (FEF) and the supplementary eye field (SEF) regions before execution of the first saccade in a double step task. When applied over the FEF, stimulation increased the percentage error in amplitude of the contralateral second saccade as compa...

journal_title：Neuroreport

authors： Tobler PN,Müri RM

更新日期：2002-02-11 00:00:00

abstract：:The balance between heat production (metabolism) and heat removal (blood flow) helps in keeping the temperature of the brain constant. In patients with moyamoya disease, this balance may be disturbed. The purpose of this study was to assess the thermal pathophysiology of the brain in patients with moyamoya disease. Th...

journal_title：Neuroreport

authors： Yamada K,Sakai K,Akazawa K,Yuen S,Sugimoto N,Sasajima H,Mineura K,Nishimura T

更新日期：2010-09-15 00:00:00

abstract：:Sciatic nerve resection leaving a 15 mm gap could not be repaired by bridging the stumps with a silicone tube prefilled with a laminin gel. However, when purified olfactory ensheathing cells (EC) were added to the gel filling the tube, successful axonal regeneration was observed in 50% of rats. With 12 mm gaps, regene...

journal_title：Neuroreport

authors： Verdú E,Navarro X,Gudiño-Cabrera G,Rodríguez FJ,Ceballos D,Valero A,Nieto-Sampedro M

更新日期：1999-04-06 00:00:00

abstract：:The cellular distribution of the rat metabotropic glutamate receptor type 4 (mGluR4) was examined in the adult rat cerebral cortex and hippocampus. Antibodies were raised against amino acid residues located in the extracellular amino terminal domain that is common to both the mGluR4a and mGluR4b splice variants, and u...

journal_title：Neuroreport

authors： Phillips T,Makoff A,Brown S,Rees S,Emson P

更新日期：1997-10-20 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：:Peripheral nervous system injury may be corrected by surgical repair, but in many cases this is not possible and will result in loss of motor and sensory function. Schwann cells provide many neurotrophic signals essential for axon regeneration and immediately after injury inflammatory cytokines are released necessary ...

journal_title：Neuroreport

authors： Teare KA,Pearson RG,Shakesheff KM,Haycock JW

更新日期：2004-03-01 00:00:00

abstract：:Two [O(15)] PET studies assessed sex differences regional brain activation in the recognition of emotional stimuli. Study I revealed that the recognition of emotion in visual faces resulted in bilateral frontal activation in women, and unilateral right-sided activation in men. In study II, the complexity of the emotio...

journal_title：Neuroreport

authors： Hall GB,Witelson SF,Szechtman H,Nahmias C

更新日期：2004-02-09 00:00:00

abstract：:We used fMRI to reveal the visual cortical activations during conventional or electro-acupuncture over four vision-implicated acupoints in 18 healthy volunteers and compared the results with those obtained during direct visual stimulation. Positive activations were seen over the visual cortex during visual stimulation...

journal_title：Neuroreport

authors： Li G,Cheung RT,Ma QY,Yang ES

更新日期：2003-04-15 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：:We have previously shown that hippocampal long-term potentiation (LTP), one form of synaptic plasticity that may underlie learning and memory, is attenuated by blocking neuron activity of the basolateral amygdala (BLA). In the present study we investigated the amygdala noradrenergic or cholinergic contribution to hipp...

journal_title：Neuroreport

authors： Ikegaya Y,Nakanishi K,Saito H,Abe K

更新日期：1997-09-29 00:00:00

abstract：:By means of magnetoencephalography we investigated the auditory-evoked fields (AEFs) elicited by broadband noise bursts in a gap-detection paradigm in children. AEFs of 16 healthy children (mean age 8.7 years) were recorded while they passively listened to 100-ms white-noise bursts with temporal gaps of 3, 6, 10 and 3...

journal_title：Neuroreport

authors： Diedler J,Pietz J,Bast T,Rupp A

更新日期：2007-10-29 00:00:00

abstract：:Immunohistochemistry was used to demonstrate urotensin I (UI), urotensin II (UII), and angiotensinogen (Ao)-like immunoreactivities (ir) in the CNS of Aplysia californica. The fish UI is a 41 amino acid peptide that has 50% identity with mammalian corticotropin-releasing factor (CRF). Identity also exists between UI a...

journal_title：Neuroreport

authors： Gonzalez GC,Roger I,Gonzalez E,Martinez-Padron M,Moore GJ,Lukowiak K

更新日期：1995-02-15 00:00:00

abstract：:To investigate the possibility that insulin-stimulated glucose uptake in C6 cells is due to transactivation of a G protein-mediated pathway, the role of Gq alpha in insulin signaling was studied. Insulin stimulation of [3H]2-deoxy-D-glucose (2DG) uptake by C6 cells was time- and concentration-dependent: at a concentra...

journal_title：Neuroreport

authors： Singh SP,Gao Y,Kunapuli SP,Ravindra R

更新日期：1997-07-07 00:00:00

abstract：:To determine whether EEG synchronization in sleep has a metabolic equivalent, we investigated state-dependent changes in extracellular concentrations of amino acids. In vivo microdialysis studies were performed in the ventroposterolateral (VPL) nuclei of the thalamus of cats during natural slow wave sleep (SWS), wakin...

journal_title：Neuroreport

authors： Kékesi KA,Dobolyi A,Salfay O,Nyitrai G,Juhász G

更新日期：1997-03-24 00:00:00

abstract：:Low, nonsedative doses of γ-hydroxybutyric acid (GHB) produce short-term anterograde amnesia in humans and memory impairments in experimental animals. We have previously shown that acute systemic treatment of GHB in adolescent female rats impairs the acquisition, but not the expression, of contextual fear memory while...

journal_title：Neuroreport

authors： Ishiwari K,Sircar R

更新日期：2016-06-15 00:00:00

abstract：:This study aimed to evaluate the potential of bone marrow stromal cells for treatment of inner ear diseases. Autologous marrow cells labeled with Dil were implanted into the inner ear of five gentamicin-treated chinchillas. Histological analysis 3 weeks later revealed robust survival of grafted marrow cells in multipl...

journal_title：Neuroreport

authors： Naito Y,Nakamura T,Nakagawa T,Iguchi F,Endo T,Fujino K,Kim TS,Hiratsuka Y,Tamura T,Kanemaru S,Shimizu Y,Ito J

更新日期：2004-01-19 00:00:00

abstract：:The brain-derived neurotrophic factor (BDNF) affects the developing cerebellar granule cells. Exposure of 9-11-day-old primary cultures of rat cerebellar granule neurones for 3 h to a more depolarizing medium (additional 15-30 mM KCl) stimulated the release of glutamate and increased the BDNF mRNAs levels. This BDNF a...

journal_title：Neuroreport

authors： Favaron M,Manev RM,Rimland JM,Candeo P,Beccaro M,Manev H

更新日期：1993-09-03 00:00:00

abstract：:ONO-1714, a selective inhibitor of inducible nitric oxide synthetase (iNOS) attenuated the increase of apoptosis and improved the functional outcome of urinary bladder after traumatic spinal cord injury. These findings suggest that iNOS plays a role in the process of SCI. Early treatment with 30 mg/kg methylprednisolo...

journal_title：Neuroreport

authors： Yu Y,Matsuyama Y,Nakashima S,Yanase M,Kiuchi K,Ishiguro N

更新日期：2004-09-15 00:00:00

abstract：:Recent reports have suggested the existence of a causal relationship between impaired regression of multiple climbing fibre innervation and impaired motor coordination in protein kinase C gamma subunit (PKC gamma) mutant mice. In the present patch-clamp study, performed in thin cerebellar slices prepared from adult mu...

journal_title：Neuroreport

authors： Levenes C,Daniel H,Jaillard D,Conquet F,Crépel F

更新日期：1997-01-20 00:00:00

abstract：:Using NADPH-diaphorase (NADPH-d) histochemistry, the expression of nitric oxide synthase (NOS) was studied in the rat brain 1 week after kainate-induced status epilepticus. Major changes were observed in the hippocampi of epileptic animals, especially a loss of NADPH-d positive fibres in the periphery of degenerative ...

journal_title：Neuroreport

authors： Lerner-Natoli M,de Bock F,Bockaert J,Rondouin G

更新日期：1994-12-20 00:00:00

abstract：:Statistical analysis on diffusion tensor imaging has been used extensively in mesial temporal lobe epilepsy (mTLE) and most studies report decrease in fractional anisotropy (FA) in multiple white matter regions. However, these findings vary across studies and between regions. Therefore, in this study, we used tract-ba...

journal_title：Neuroreport

authors： An J,Fang P,Wang W,Liu Z,Hu D,Qiu S

更新日期：2014-07-09 00:00:00

abstract：:Thyroid hormone receptor beta2 (TRbeta2) controls the patterning of cone opsin photopigments that mediate colour vision. We raised an antiserum against TRbeta2 to study cone photoreceptor development by western blot and immunostaining analyses. TRbeta2-positive cells first appeared between embryonic day 10 (E10) and E...

journal_title：Neuroreport

authors： Ng L,Ma M,Curran T,Forrest D

更新日期：2009-04-22 00:00:00

abstract：:The potential neuroprotective effects of glial cell line-derived neurotrophic factor (GDNF) and neublastin (NBN) against NMDA-induced excitotoxicity were examined in hippocampal brain slice cultures. Recombinant human GDNF (25-100 ng/ ml) or NBN, in medium conditioned by growth of transfected, NBN-producing HiB5 cells...

journal_title：Neuroreport

authors： Bonde C,Kristensen BW,Blaabjerg M,Johansen TE,Zimmer J,Meyer M

更新日期：2000-12-18 00:00:00

abstract：:We investigated the expression for fibroblast growth factor-2 (FGF-2), in cultured rat cerebellar granule cells and its modulation by Ca2+ regulating agents. There were no significant differences in the levels of FGF-2 mRNA in cells cultured in high vs low K+. The expression of the trophic factor is induced by Ca2+ en...

journal_title：Neuroreport

authors： Roceri M,Molteni R,Racagni G,Riva MA

更新日期：2000-11-09 00:00:00

abstract：:Pyramidal cells were injected intracellularly in fixed, flat-mounted cortical slices taken from the first and fourth visual areas (V1 and V4, respectively) and cytoarchitectonic areas TEO and TE of two age and gender-matched vervet monkeys and the size, branching complexity and spine density of their basal dendritic t...

journal_title：Neuroreport

authors： Elston GN,Benavides-Piccione R,Elston A,Manger P,DeFelipe J

更新日期：2005-06-21 00:00:00

abstract：:This study investigated whether neural mechanisms of self-face recognition are modulated by attention by recording event-related brain potentials associated with self-face recognition. Participants identified head orientations of self-faces and familiar or unfamiliar other faces presented briefly at the center of the ...

journal_title：Neuroreport

authors： Sui J,Zhu Y,Han S

更新日期：2006-03-20 00:00:00

abstract：:Traumatic brain injury (TBI) is a major risk factor for Alzheimer's disease. Recent studies suggest that amyloid-beta (Aβ) deposit can be detected several years after TBI. However, it is unknown whether post-TBI Aβ deposits arise from short-term changes in Aβ metabolism or reflect a long-term sequela. To answer this q...

journal_title：Neuroreport

authors： Bagnato S,Andriolo M,Boccagni C,Galardi G

更新日期：2017-03-22 00:00:00

abstract：:Selective degeneration of hypothalamic orexin neurons, a hallmark of pathology in narcolepsy patients, is in part reproduced in hypothalamic slice cultures by application of an endogenous excitotoxin quinolinic acid. Depolarized membrane potential may be responsible for the vulnerability of orexin neurons to excitotox...

journal_title：Neuroreport

authors： Katsuki H,Akaike A

更新日期：2005-08-01 00:00:00