Immunohistochemical localization of the carboxy terminus of the novel mu opioid receptor splice variant MOR-1C within the human spinal cord.

abstract：:Autism is a neurodevelopmental disorder characterized by preserved visual abilities as well as a special profile for visual cognition. We examined the visual cortex of high-ability individuals with autism in order to assess whether the presence of abnormalities at the primary sensory level in autism could be the basis...

journal_title：Neuroreport

authors： Hadjikhani N,Chabris CF,Joseph RM,Clark J,McGrath L,Aharon I,Feczko E,Tager-Flusberg H,Harris GJ

更新日期：2004-02-09 00:00:00

abstract：:Regional brain activity associated with intentional and incidental memory retrieval was studied with PET. Previously studied and new words were presented in either an intentional or an incidental memory task. Type of task was crossed with an encoding manipulation ('deep' vs 'shallow') which varied the probability that...

journal_title：Neuroreport

authors： Rugg MD,Fletcher PC,Frith CD,Frackowiak RS,Dolan RJ

更新日期：1997-03-24 00:00:00

abstract：:Neuroimaging techniques, such as fMRI, PET and near-infrared spectroscopy, monitor task-related neuronal activations in the brain indirectly through the associated neurovascular/metabolic responses. To assess the primary neuronal activations directly, magnetoencephalography was combined here with a mechanical modulati...

journal_title：Neuroreport

authors： Mackert BM,Wübbeler G,Leistner S,Trahms L,Curio G

更新日期：2001-06-13 00:00:00

abstract：:Transplantation of olfactory ensheathing cells (OECs) into photochemically damaged rat spinal cord diminished astrocyte reactivity and parenchyma cavitation. The photochemical lesion performed at T12--L1 resulted in severe damage to the spinal cord, so that during the first 15 days postoperation all rats dragged their...

journal_title：Neuroreport

authors： Verdú E,García-Alías G,Forés J,Gudiño-Cabrera G,Muñetón VC,Nieto-Sampedro M,Navarro X

更新日期：2001-08-08 00:00:00

abstract：:Activated NF-kappaB contributes to cerebral infarction by triggering a neuro-inflammatory response. Rats subjected to 90min middle cerebral artery occlusion developed a cortical infarct of 20+/-4% of hemispheric volume (n = 8). Treatment with the proteasome inhibitor CVT-634 resulted in a significantly smaller infarct...

journal_title：Neuroreport

authors： Buchan AM,Li H,Blackburn B

更新日期：2000-02-07 00:00:00

abstract：:This study aimed to examine the spontaneous hemodynamic fluctuations and the dysfunctional brain regions in patients with generalized anxiety disorder (GAD) using resting-state functional MRI. Previous studies have demonstrated some neural networks that are different in this patient group compared with healthy control...

journal_title：Neuroreport

authors： Li C,Su S,Wu H,Zhu Y

更新日期：2018-03-21 00:00:00

abstract：:Neuroblastoma is an important problem in children. Long noncoding RNAs (lncRNAs) exhibit important roles in tumorigenicity of neuroblastoma. However, the role and mechanism of lncRNA small nucleolar RNA host gene 16 (SNHG16) in neuroblastoma tumorigenicity remain poorly understood. Forty-six neuroblastoma samples and ...

journal_title：Neuroreport

authors： Ge Y,Tan S,Bi J,Rao M,Yu Y,Tian L

更新日期：2020-12-09 00:00:00

abstract：:Pharmacological manipulation of brain dopamine concentration affects visuospatial working memory in humans and in animals, the latter effects localized to the prefrontal cortex. However, the effects of dopamine agonists on humans are poorly understood. We hypothesized that bromocriptine would have an effect on cogniti...

journal_title：Neuroreport

authors： Kimberg DY,D'Esposito M,Farah MJ

更新日期：1997-11-10 00:00:00

abstract：:The aim was to study the effects of an NMDA receptor antagonist on caspase-3 activation and DNA fragmentation after hypoxia-ischemia (HI) in 7-day-old rats. Animals were treated with vehicle or MK-801 (0.5 mg/kg) directly after HI and sacrificed 8, 24 or 72h later. MK-801 reduced injury (by 53%), cells positive for ac...

journal_title：Neuroreport

authors： Puka-Sundvall M,Hallin U,Zhu C,Wang X,Karlsson JO,Blomgren K,Hagberg H

更新日期：2000-09-11 00:00:00

abstract：:Two monkeys were trained to perform wrist movements to align a pointer with visual targets. In the spatially 'compatible' condition, monkeys had to point at the target position (left/right), whereas in the 'incompatible' condition, they had to point at the position opposite to the target. A large proportion of neurone...

journal_title：Neuroreport

authors： Riehle A,Kornblum S,Requin J

更新日期：1994-12-20 00:00:00

abstract：:Eleven early-onset dementia families, all with affected individuals who have either presented clinical symptoms of early onset familial Alzheimer's disease (EOFAD) or have been confirmed to have EOFAD by autopsy, and two early onset cases with biopsy-confirmed AD pathology, were screened for missense mutations in the ...

journal_title：Neuroreport

authors： Kwok JB,Taddei K,Hallupp M,Fisher C,Brooks WS,Broe GA,Hardy J,Fulham MJ,Nicholson GA,Stell R,St George Hyslop PH,Fraser PE,Kakulas B,Clarnette R,Relkin N,Gandy SE,Schofield PR,Martins RN

更新日期：1997-04-14 00:00:00

abstract：:Galanin, oxytocin and cholecystokinin (CCK) are peptides that influence feeding behaviour. Galanin has been found to stimulate food intake and oxytocin and CCK have been suggested to be satiety agents. The present study was performed in order to investigate if galanin influences the secretion of oxytocin and CCK as a ...

journal_title：Neuroreport

authors： Björkstrand E,Hulting AL,Meister B,Uvnäs-Moberg K

更新日期：1993-01-01 00:00:00

abstract：:We investigated the protective effects of edaravone, a free radical scavenger, against ischemic damage of inner hair cells (IHCs) in gerbils. Cochlear ischemia was induced in the animals by occluding the vertebral arteries bilaterally for 15 min. Edaravone (1 mg/kg, i.v.) or saline was administered 1 h after ischemia....

journal_title：Neuroreport

authors： Maetani T,Hakuba N,Taniguchi M,Hyodo J,Shimizu Y,Gyo K

更新日期：2003-10-06 00:00:00

abstract：:The aim of this study is to investigate the neural mechanism of extending a brand in a specific product category to other product categories. Facing two sequential stimuli in pairs consisting of beverage brand names (stimulus 1) and product names (stimulus 2) in other categories, 16 participants were asked to indicate...

journal_title：Neuroreport

authors： Ma Q,Wang X,Dai S,Shu L

更新日期：2007-07-02 00:00:00

abstract：:The pattern of immunoreactivity for amyloid precursor (APP) and B-cell lymphoma protooncogene (Bcl-2) proteins in the rat retina was studied after intravitreal injection of basic fibroblast growth factor (bFGF) or transforming growth factor-beta (TGFbeta). In normal control retinas, intense immunostaining of APP and B...

journal_title：Neuroreport

authors： Chen ST,Jen A,Gentleman SM,Jen LS

更新日期：1999-02-25 00:00:00

abstract：:In a three-stimulus oddball task, the amplitude of P3a elicited by deviant stimuli increases with an increase in the difficulty of discriminating between standard and target stimuli (i.e. task-difficulty effect on P3a), indicating that attentional capture by deviant stimuli is enhanced with an increase in task difficu...

journal_title：Neuroreport

authors： Sugimoto F,Kimura M,Takeda Y,Katayama J

更新日期：2017-08-16 00:00:00

abstract：:We studied whether 5-month-old to 8-month-old infants process faces in a size-invariant manner by applying the fNIRS-adaptation paradigm used in our previous study. We used near-infrared spectroscopy to measure hemodynamic responses in the temporal regions of infants' brains during the repeated presentation of an iden...

journal_title：Neuroreport

authors： Kobayashi M,Otsuka Y,Kanazawa S,Yamaguchi MK,Kakigi R

更新日期：2012-12-05 00:00:00

abstract：:Adenosine has an anticonvulsant effect in various models of epilepsy. This effect appears to be mediated through the activation of adenosine A1 receptors (A1Rs). We immunohistochemically investigated the changes of A1Rs expression in kainate-treated and hippocampus-kindled rats as chronic models of epilepsy. In the no...

journal_title：Neuroreport

authors： Ochiishi T,Takita M,Ikemoto M,Nakata H,Suzuki SS

更新日期：1999-11-26 00:00:00

abstract：:Event-related potential studies have reported error-related negativity following both error commission and feedback indicating errors or monetary loss. The present study examined whether error-related negativities could be elicited by a predictive cue presented prior to both the decision and subsequent feedback in a g...

journal_title：Neuroreport

authors： Dunning JP,Hajcak G

更新日期：2007-11-19 00:00:00

abstract：:Prior work has shown that kappa opioids may attenuate the effects of analgesic mu receptor agonists in some neural circuits related to pain modulation. This study examined whether hypoalgesia following exposure to a signal for shock is attenuated by infusions of the kappa agonist U69593 into the rostral ventromedial m...

journal_title：Neuroreport

authors： Foo H,Helmstetter FJ

更新日期：2000-10-20 00:00:00

abstract：:The amounts of three adenylyl cyclase (AC) subtypes in membranes from brain obtained post-mortem from patients with dementia of Alzheimer type (DAT) and controls were studied by Western blotting using polyclonal antibodies. AC subtypes were characterized by preabsorption by complementary peptides, species difference, ...

journal_title：Neuroreport

authors： Yamamoto M,Ozawa H,Saito T,Frölich L,Riederer P,Takahata N

更新日期：1996-11-25 00:00:00

abstract：:We have investigated the hypothesis that the acute ischemic swelling of the radial dendrites connected to the inner hair cells (IHCs) is mediated by glutamatergic receptors. In control cochleas, after 20 min ischemia all the dendrites were dramatically swollen. Conversely, after a perfusion of 50 microM 6-7-dinitroqui...

journal_title：Neuroreport

authors： Pujol R,Puel JL,Eybalin M

更新日期：1992-04-01 00:00:00

abstract：:Brain slice preparations obtained from the rat were used to study cholinergic GABAergic interaction in mechanisms responsible for production of theta-like activity in hippocampal slices maintained in vitro. Bicuculline, a GABA-A antagonist, applied at 25 microM facilitated the effect of low concentration carbachol (25...

journal_title：Neuroreport

authors： Konopacki J,Gołebiewski H

更新日期：1993-07-01 00:00:00

abstract：:Differences related to development were investigated using a finger isometric force task in children with cerebral palsy and control children. The increase in force and force control observed in controls did not take place in patients. In the younger subset of patients (< 10 years) the force produced by the non-affect...

journal_title：Neuroreport

authors： Smits-Engelsman BC,Rameckers EA,Duysens J

更新日期：2004-08-26 00:00:00

abstract：:We used isolated IgG antibodies selective for P2X3 receptors to study the ultrastructural distribution of these receptors in rat sensory neurons. In trigeminal ganglia, P2X3 receptor immunoreactivity occurred in small and large nerve cell bodies and their processes. Endoplasmic reticulum and Golgi apparatus were heavi...

journal_title：Neuroreport

authors： Llewellyn-Smith IJ,Burnstock G

更新日期：1998-08-03 00:00:00

abstract：:Hydroxyindole-O-methyltransferase (HIOMT), is the last enzyme of the melatonin biosynthesis pathway. We have applied immunocytochemistry and in situ hybridization to localize HIOMT producing cells, in the chicken epithalamus including the pineal gland. The selectivity of the hybridization signal over melatoninergic ce...

journal_title：Neuroreport

authors： Grève P,Bernard M,Voisin P,Cogné M,Collin JP,Guerlotte J

更新日期：1993-06-01 00:00:00

abstract：:Palmitoylethanolamine (PEA) is a ligand at peroxisome proliferator-activated receptors-α (PPARα), a nuclear receptor that has anti-inflammatory effects. Herein, complete Freund's adjuvant (CFA)-induced inflammatory pain model in rats and in-vitro calcium imaging studies were used to evaluate the mechanisms that underl...

journal_title：Neuroreport

authors： Aldossary SA,Alsalem M,Kalbouneh H,Haddad M,Azab B,Al-Shboul O,Mustafa AG,Obiedat S,El-Salem K

更新日期：2019-01-02 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：:Glutamatergic excitotoxicity has been implicated in the pathogenesis of amyotrophic lateral sclerosis (ALS). However, activation of metabotropic glutamate receptors (mGluRs) is neuroprotective in several paradigms. We therefore tested the effect of selective mGluR agonists on cultured chick embryonic motor neurons. Ac...

journal_title：Neuroreport

authors： Anneser JM,Horstmann S,Weydt P,Borasio GD

更新日期：1998-06-22 00:00:00

abstract：:We studied the effects of the non-NMDA antagonist NBQX and of the NMDA antagonist dizocilpine (MK-801), administered separately or together, on the respiratory function of conscious cats. NBQX (20 mg kg-1) did not affect minute ventilation nor the timing of inspiratory and expiratory phases, but the addition of a smal...

journal_title：Neuroreport

authors： Foutz AS,Pierrefiche O,Denavit-Saubié M

更新日期：1994-01-12 00:00:00