Sex differences in the latency of the late event-related potential mental rotation effect.

abstract：:To compare the effectiveness of cyclosporin-A (CsA) with methylprednisolone (MP) or a combination of both upon inhibition of lipid peroxidation (LP) after spinal cord (SC) injury, rats were treated with either CsA, MP, CSA+MP or vehicle starting 1 h after SC contusion at T9 level. LP was assessed 24h after injury by t...

journal_title：Neuroreport

authors： Diaz-Ruiz A,Rios C,Duarte I,Correa D,Guizar-Sahagun G,Grijalva I,Madrazo I,Ibarra A

更新日期：2000-06-05 00:00:00

abstract：:We report an investigation into the processing of symmetrical lexical stimuli by a patient with moderate visual neglect. This subject's neglect dyslexia was significantly less pronounced when presented with symmetrical lexical stimuli (palindromes) than with matched non-symmetrical words. We discuss the hypothesis tha...

journal_title：Neuroreport

authors： Shillcock RC,Kelly ML,Monaghan P

更新日期：1998-09-14 00:00:00

abstract：:This study was carried out based on the assumption that brain-derived neurotrophic factor (BDNF) may counterbalance the action of morphine in the brain. Morphine analgesic tolerance after daily administrations for six days was blocked by intracerebroventricular injection of anti-BDNF IgG on day 5, but not by administr...

journal_title：Neuroreport

authors： Matsushita Y,Ueda H

更新日期：2009-01-07 00:00:00

abstract：:The effect of neonatal axotomy on the maturation of motoneurone somadendritic morphology was studied in identified motoneurones innervating the ankle dorsiflexor muscles tibialis anterior (TA) and extensor digitorum longus (EDL) of the rat by intracellular injection of Lucifer Yellow and confocal microscopy. At birth,...

journal_title：Neuroreport

authors： Dekkers J,Navarrete R

更新日期：1998-05-11 00:00:00

abstract：:Somatosensory evoked fields were recorded to determine the effects of movement and attention on high-frequency oscillations during active finger movements of the ipsilateral and contralateral sides in response to electrical stimulation of the median nerve. A whole-scalp neuromagnetometer was used to record somatosenso...

journal_title：Neuroreport

authors： Inoue K,Harada T,Kaseda Y,Mimori Y,Hashizume A,Hashimoto I,Matsumoto M

更新日期：2002-10-28 00:00:00

abstract：:We investigated whether in vivo excitotoxicity was mediated by a mechanism of programmed cell death called apoptosis. Neurotoxic doses of kainic acid (1.2 nmol) and quinolinic acid (120 nmol) were unilaterally injected in the dorsal hippocampus of anesthetized rats. Eight or 16 h later the animals were killed and DNA ...

journal_title：Neuroreport

authors： Ignatowicz E,Vezzani AM,Rizzi M,D'Incalci M

更新日期：1991-11-01 00:00:00

abstract：:The conditioned place preference (CPP) induced by cocaine 2.5 mg/kg was measured in rats pre-exposed to ethanol (14 days with only 10% v/v ethanol followed by a free choice between ethanol solution and water for 14 days). Rats were divided according to their alcohol intake during the free choice period into low-drinki...

journal_title：Neuroreport

authors： Le Pen G,Duterte-Boucher D,Daoust M,Costentin J

更新日期：1998-08-24 00:00:00

abstract：:Electroencephalography (EEG) and gaze data have traditionally been separated in neurocognitive studies because of the artefacts that even small controlled eye movements produce. Study of gaze control in a visual tracking task provides information about an individual's prospective control. By including gaze events in t...

journal_title：Neuroreport

authors： Holth M,van der Meer AL,van der Weel FR

更新日期：2013-12-04 00:00:00

abstract：:In order to investigate GABA uptake into Müller glial cells electrophysiologically, we used the whole-cell voltage-clamp technique. Since Müller cells were insensitive to application of muscimol and baclofen, the expression of GABAA and GABAB receptors can be excluded. Therefore, the observed GABA current must be due ...

journal_title：Neuroreport

authors： Biedermann B,Eberhardt W,Reichelt W

更新日期：1994-01-12 00:00:00

abstract：:Successful practice of clinical deep brain stimulation (DBS) calls for basic research on the mechanisms and explorations of new indications in animals. In the article, a new implantable, single-channel, low-power miniature device is proposed, which may transmit pulses chronically into the brain nucleus of freely movin...

journal_title：Neuroreport

authors： Liu H,Wang C,Zhang F,Jia H

更新日期：2017-02-08 00:00:00

abstract：:The present study explored duration mismatch negativity (MMN) reduction in schizophrenia. Duration MMN studies usually employ tones of very short duration (< 200 ms). For stimuli < 200 ms in duration, an increment in duration is accompanied by an increase in perceived loudness. It was previously proposed that the effe...

journal_title：Neuroreport

authors： Todd J,Michie PT,Jablensky AV

更新日期：2001-12-21 00:00:00

abstract：:Mouse retinal explants were transfected with recombinant adenovirus vector carrying the green fluorescent protein (GFP) gene and the rat bcl-x(L) gene (Adeno-Bcl-xL) to determine its ability to protect retinal ganglion cells against apoptotic cell death and to promote retinal ganglion cell neurite regeneration. Adeno-...

journal_title：Neuroreport

authors： Oshitari T,Okada S,Tokuhisa T,Adachi-Usami E

更新日期：2003-06-11 00:00:00

abstract：:We investigated the influence of noise on brain responses to spoken sentences in MEG. Sixteen subjects had to listen to acoustically presented sentences and judge their syntactic correctness. Sentences were either presented on a silent background or with noise. Noise had differential effects on early auditory and synt...

journal_title：Neuroreport

authors： Herrmann CS,Oertel U,Wang Y,Maess B,Friederici AD

更新日期：2000-02-07 00:00:00

abstract：:Humans afflicted with mood disorders respond differently to antidepressant drug therapy. Different responses to psychoactive drugs are also observed in rats, and specific strains exhibit substantial differences in gene expression following synaptic activity. We examined the effects of fluoxetine on the induction of Fo...

journal_title：Neuroreport

authors： Horowitz JM,Hallas BH,Torres G

更新日期：2002-12-20 00:00:00

abstract：:Light physiologically regulates the levels of c-Fos in the suprachiasmatic nucleus (SCN), but the identity of most of the cells that express this DNA-binding protein is unknown. To determine whether SCN c-Fos expression is restricted to neurons, we performed light microscopic double-label immunohistochemistry on secti...

journal_title：Neuroreport

authors： Bennett MR,Schwartz WJ

更新日期：1994-09-08 00:00:00

abstract：:Reward-processing neurocircuitry has been delineated using verbal or visual processing and/or decision-making tasks. We examined more basic processes of listening to enjoyable music in healthy and depressed patients. The paradigm was passive, individualized, and brief. Sixteen depressed and 15 control individuals prov...

journal_title：Neuroreport

authors： Osuch EA,Bluhm RL,Williamson PC,Théberge J,Densmore M,Neufeld RW

更新日期：2009-08-26 00:00:00

abstract：:Oscillatory activity is a ubiquitous property of brain signals, and yet relatively few studies have investigated how the phase of such ongoing oscillations affects our cognition. One of the main findings in this field is that the phase of electroencephalography (EEG) in the alpha band can affect perception of millisec...

journal_title：Neuroreport

authors： Jalali A,Tata MS,Gruber AJ,Luczak A

更新日期：2019-04-10 00:00:00

abstract：:Chronic ethanol exposure is known to alter the polyphosphoinositide (poly-PI) signaling pathway, although the exact sight of regulation is not well understood. In this study, C57B1/6J mice were given a control or an ethanol (6 g kg-1 body wt) liquid diet by gastric intubation daily for 4 weeks. Examination of levels o...

journal_title：Neuroreport

authors： Simonyi A,Zhang JP,Sun AY,Sun GY

更新日期：1996-09-02 00:00:00

abstract：:In mammals, cytosine methylation is important for the regulation of gene expression and chromatin structure. Recently, we have found evidence indicating that the maintained DNA methyltransferase activity is critical for neuronal cell differentiation. In the present study, we have investigated the effect of the DNA met...

journal_title：Neuroreport

authors： Persengiev SP,Kilpatrick DL

更新日期：1997-07-07 00:00:00

abstract：:The phonemic structure of the maternal language determines the way of perceiving speech signals. A typical example is that native Japanese listeners map two English phonemes, /r/ and /l/, onto the same /R/. This perceptual assimilation of speech sounds has been associated with the left and/or right posterior perisylvi...

journal_title：Neuroreport

authors： Hara NF,Nakamura K,Kuroki C,Takayama Y,Ogawa S

更新日期：2007-10-08 00:00:00

abstract：:Neural progenitor/stem cells reside in the subventricular zone and dentate gyrus of the adult rat brain, which proliferate in response to several growth factors. Here we show that the neurospheres generated from the adult dentate gyrus and subventricular zone proliferate in vitro in response to fibroblast growth facto...

journal_title：Neuroreport

authors： Kalluri HS,Vemuganti R,Dempsey RJ

更新日期：2005-05-31 00:00:00

abstract：:Increasing evidence suggests a neurotransmitter role for NO in the mammalian CNS. We have now studied the behavioural and electrocortical (ECoG) profile of rats injected into the lateral cerebral ventricle (ICV) with L-arginine (L-arg), the endogenous donor of the guanidino group from which NO physiologically originat...

journal_title：Neuroreport

authors： Mollace V,Bagetta G,Nisticò G

更新日期：1991-05-01 00:00:00

abstract：:Bioelectric activity of CO2-sensitive, ventrolateral medullary neurons (VLN(CS)) in organotypic cultures from the obex level of newborn rats was tested during changes of the intracellular pH (pHi) measured in BCECF-AM loaded cultures. Hypercapnia (pCO2 80-100 mmHg) reduced pHi by 0.15 +/- 0.06 units and stimulated neu...

journal_title：Neuroreport

authors： Wiemann M,Baker RE,Bonnet U,Bingmann D

更新日期：1998-01-05 00:00:00

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：:The localization of PKC gamma mRNA expression during the maturation of rat cerebellum has been studied by in situ hybridization. We found a transient expression over the granule cell layer and persistent high expression in the Purkinje cells during postnatal development. Expression in granule cells appeared as early a...

journal_title：Neuroreport

authors： Herms J,Zurmöhle U,Schlingensiepen KH,Brysch W

更新日期：1993-07-01 00:00:00

abstract：:The aim of this investigation was to study whether melatonin affects the release of oxytocin and vasopressin by the pituitary neurointermediate lobe of the Syrian hamster in vitro. The effect of melatonin was studied on the unstimulated (pre- and post-K+ -stimulated) release of oxytocin and vasopressin and on the resp...

journal_title：Neuroreport

authors： Juszczak M,Debeljuk L,Bartke A,Stempniak B

更新日期：1995-12-15 00:00:00

abstract：:The ATP-gated cation channel P2X3 is expressed selectively by rat sensory neurones, and may play a role in nociception by binding ATP released from damaged or inflamed tissues. However, the distribution of this channel in human sensory neurons is not known. Using a specific antibody, we have demonstrated intense P2X3 ...

journal_title：Neuroreport

authors： Yiangou Y,Facer P,Birch R,Sangameswaran L,Eglen R,Anand P

更新日期：2000-04-07 00:00:00

abstract：:Endothelin-1 (ET-1) is recognized as being involved in the pathophysiology of cerebrovascular diseases. Using organ culture as a model for possible pathological changes we studied changes in ET(A) and ETB receptor function using a sensitive in vitro method. We observed an up-regulation of the ET(B) receptor and an ama...

journal_title：Neuroreport

authors： Hansen-Schwartz J,Edvinsson L

更新日期：2000-02-28 00:00:00

abstract：:Aminoglycoside ototoxicity is a well-documented process via several pathophysiological pathways. The protective role of cochlear dopamine, released from the lateral olivocochlear efferents, was implicated previously in case of ischemia or acoustic trauma, as it postsynaptically inhibits the effect of excessively relea...

journal_title：Neuroreport

authors： Gáborján A,Halmos G,Répássy G,Vizi ES

更新日期：2001-10-29 00:00:00

abstract：:Methylphenidate (Ritalin) is a psychostimulant drug used to treat children with attention deficit hyperactivity disorder. Despite its widespread and increasing clinical use, little is known about the long-term consequences of drug treatment. We compared the effects of a single injection of methylphenidate with that of...

journal_title：Neuroreport

authors： Chase TD,Brown RE,Carrey N,Wilkinson M

更新日期：2003-04-15 00:00:00