Effects of antagonists on N-methyl-D-aspartate response in acutely isolated nucleus tractus solitarii neurons of the rat.

abstract：:Using the peroxidase-antiperoxidase complex (PAP) immunohistological method, a luteinizing hormone-releasing hormone (LH-RH)-containing nerve fiber tract was detected in the mesencephalon of intact rats, and in rats bearing a symmetrical cut in the coronal plane at the level of the superior collicle reaching down to t...

journal_title：Neuroscience letters

authors： Liposits Z,Sétáló G

更新日期：1980-10-20 00:00:00

abstract：:Alcohol abuse and anxiety disorders often occur concurrently, but their underlying cellular mechanisms remain unclear. N-methyl-D-aspartic acid receptors (NMDARs) have recently received attention from those interested in the neurobiology of anxiety. A chronic alcohol exposure rat model (28 consecutive days of 20% alco...

journal_title：Neuroscience letters

authors： Yuanyuan J,Junyan Z,Cuola D,Jingjing C,Yuhui S,Dan X,Wei D,Yongsheng Z

更新日期：2018-11-01 00:00:00

abstract：:DJ-1, the causative gene of a familial form of Parkinson's disease (PD), has been reported undergo oxidation preferentially at the 106th cysteine residue (Cys-106) under oxidative stress. Recently, it has been found that the levels of oxidized DJ-1 in erythrocytes of unmedicated PD patients are markedly higher than th...

journal_title：Neuroscience letters

authors： Akazawa YO,Saito Y,Hamakubo T,Masuo Y,Yoshida Y,Nishio K,Shichiri M,Miyasaka T,Iwanari H,Mochizuki Y,Kodama T,Noguchi N,Niki E

更新日期：2010-10-15 00:00:00

abstract：:In the experiments described in the present report, we evaluated the effects of ethanol on the activity of GABAA receptors of cerebellar granule cells in culture. Only very high ethanol concentrations (100-300 mM) showed a clear and significant stimulatory effect on the activity of such receptors. This result was unex...

journal_title：Neuroscience letters

authors： Casagrande S,Cupello A,Pellistri F,Robello M

更新日期：2007-03-13 00:00:00

abstract：:The nuclear factor kappa B inducing kinase gene (NIK) is located near the region of the haplotype associated with progressive supranuclear palsy (PSP) in chromosome 17q. We have analysed the coding region of the NIK gene in PSP patients through single strand conformation polymorphism and direct sequencing, in order to...

journal_title：Neuroscience letters

authors： Campdelacreu J,Ezquerra M,Muñoz E,Oliva R,Tolosa E

更新日期：2003-04-10 00:00:00

abstract：:This study assessed whether the use of an "anchor system" benefited older adults who performed a tandem walking task. Additionally, we tested the effects of practice with the anchor system during walking on trunk stability, in the frontal plane, of older adults. Forty-four older adults were randomly assigned to three ...

journal_title：Neuroscience letters

authors： Costa AA,Manciopi PA,Mauerberg-deCastro E,Moraes R

更新日期：2015-11-16 00:00:00

abstract：:The influence of insulin on the infarct volume due to middle cerebral artery (MCA) occlusion was investigated in rats. A small dose of insulin (1 unit/kg) was injected i.p. just after MCA occlusion. The infarct areas were measured by planimetry from brains perfused with 2,3,5-triphenyltetrazolium-chloride (TTC) 48 h a...

journal_title：Neuroscience letters

authors： Izumi Y,Pinard E,Roussel S,Seylaz J

更新日期：1992-09-14 00:00:00

abstract：:The Chronic Constriction Injury of the Infraorbital Nerve (CCI-ION) is a well-established model to study facial sensory changes related to trigeminal neuropathic pain. CCI-ION induces heat hypersensitivity that resolves within 2-3 weeks and a delayed mechanical hypersensitivity that emerges during the second week post...

journal_title：Neuroscience letters

authors： Nones CFM,Claudino RF,Ferreira LEN,Dos Reis RC,King T,Chichorro JG

更新日期：2017-03-22 00:00:00

abstract：:Ultrasound can be heard by bone conduction in man. However, there has been no consensus about the perception mechanism of bone-conducted ultrasound (BCU). In the current study, to clarify the central auditory system of BCU, the effects of stimulus duration for 30 kHz BCU on N1m were compared with those for air-conduct...

journal_title：Neuroscience letters

authors： Nishimura T,Nakagawa S,Sakaguchi T,Hosoi H,Tonoike M

更新日期：2002-07-19 00:00:00

abstract：:Using specific radioimmunoassays, melatonin was quantified in the aqueous humor and serum of male pigmented rabbits adapted to 12L:12D with lights on at 06.00 h. Melatonin concentrations in the aqueous humor at 08.00 and 16.00 h were similar (mean: 5.23 pg/ml) and significantly lower than those at 22.00 and 01.00 h (m...

journal_title：Neuroscience letters

authors： Yu HS,Yee RW,Howes KA,Reiter RJ

更新日期：1990-08-24 00:00:00

abstract：:UBB+1 protein is an aberrant ubiquitin associated with progressive supranuclear palsy (PSP). It leads to proteasome inhibition, heat-shock protein (HSP) expression and apoptosis in cell cultures. Despite UBB+1 polyubiquitination (an indication of proteasome inhibition), we demonstrate that UBB+1 and HSP40/HSP70 immuno...

journal_title：Neuroscience letters

authors： Hope AD,Lashley T,Lees AJ,de Silva R

更新日期：2004-04-08 00:00:00

abstract：:The excitability of the motoneuron (MN) pool in the resting state was compared between normal control subjects and patients with spasticity resulting from HTLV-I-associated myelopathy, using a new parameter, Hslp/Mslp, and the conventional parameters Hmax/Mmax and Hth/Mth. Differences in the excitability of the MN poo...

journal_title：Neuroscience letters

authors： Funase K,Higashi T,Yoshimura T,Imanaka K,Nishihira Y

更新日期：1996-01-19 00:00:00

abstract：:To elucidate the mechanisms of individual differences in pain and analgesic sensitivity, we analyzed the variable number of tandem repeat polymorphism in the third exon of the dopamine D4 receptor gene. Alleles that were less than four repeats long and four or more repeats long were considered Short and Long, respecti...

journal_title：Neuroscience letters

authors： Aoki Y,Nishizawa D,Kasai S,Fukuda K,Ichinohe T,Yamashita S,Ikeda K

更新日期：2013-05-10 00:00:00

abstract：:8-Hydroxy-2-[di-n-propylamino]-tetralin) (8-OH-DPAT), a 5-HT1A/7 receptor agonist, has a chronobiological effect on the circadian system. To identify how the 8-OH-DPAT exerts this effect, we specifically destroyed the serotonergic (5-HT) fibres connecting the median raphe nuclei (RN) to the suprachiasmatic nuclei (SCN...

journal_title：Neuroscience letters

authors： Schuhler S,Saboureau M,Pitrosky B,Pévet P

更新日期：1998-10-30 00:00:00

abstract：BACKGROUND:Down syndrome (DS) is caused by either complete or partial triplication of chromosome 21, affecting approximately 1/1000 live births, and it is widely accepted that individuals with DS are more likely to develop dementia of Alzheimer's disease (DAD) compared with the general population. Many studies have inv...

journal_title：Neuroscience letters

authors： Patel A,Rees SD,Kelly MA,Bain SC,Barnett AH,Thalitaya D,Prasher VP

更新日期：2011-01-07 00:00:00

abstract：:Tyrosine-hydroxylase immunoreactivity is demonstrable by the indirect immunofluorescence technique in a small sub-population of retinal neurones cultured from 2-day-old rabbits. Staining was only weak, restricted to a few neurones, and could not be observed in cultures of less than 10 days. Autoradiographical analysis...

journal_title：Neuroscience letters

authors： Osborne NN,Beaton DW,Vigny A,Neuhoff V

更新日期：1984-09-07 00:00:00

abstract：:Increased expression of tumor necrosis factor alpha (TNFalpha) has been shown in adult stroke models. However, its expression and relationship with neuronal apoptosis in neonatal rats with transient middle cerebral artery occlusion (MCAO) have not been clearly elucidated. We studied the expression and distribution of ...

journal_title：Neuroscience letters

authors： Mao M,Hua Y,Jiang X,Li L,Zhang L,Mu D

更新日期：2006-08-07 00:00:00

abstract：:Olivary hypertrophy, a combined retrograde and transneuronal reaction, is found in cells of the inferior olive after cerebellar ablation in the cat. Its chief features are central chromatolysis and hypertrophy of the peripherally located granular endoplasmatic reticulum with accumulation of electron-dense material in ...

journal_title：Neuroscience letters

authors： Boesten AJ,Voogd J

更新日期：1985-10-24 00:00:00

abstract：:Five animals were used as their own controls for a replication on cats of earlier findings of facilitated paradoxical sleep (PS) after learning. The experiment was based on an instrumental conditioning with positive reinforcement and three-hour recordings of the subsequent sleep. Facilitation was observed as (a) an in...

journal_title：Neuroscience letters

authors： Lecas JC

更新日期：1976-12-01 00:00:00

abstract：:Viral infections are frequently found in opioid addicts, subjecting them to immune challenge. However, the effects of immune challenge on opioid withdrawal are not fully understood. In the present study, mice were intraperitoneally injected with 2mg/kg polyinosinic-polycytidylic acid (Poly I:C, a viral mimetic) for 3 ...

journal_title：Neuroscience letters

authors： Chen L,Zhai H,Lu L,Chen S,Ning Y,Wang W

更新日期：2011-01-10 00:00:00

abstract：:Cytoplasmic acidification in taste receptor cells is thought to be involved, at least in part, in acid taste transduction. Since in taste buds about 20% of the receptor cells are electrically coupled, we have tested whether reduction in intracellular pH affects these lateral synaptic interactions. By applying the patc...

journal_title：Neuroscience letters

authors： Bigiani A,Roper SD

更新日期：1994-08-01 00:00:00

abstract：:In this report, we describe an efficient and non-enzymatic method for isolating and culturing endothelial cells (ECs) from the nidus of surgically resected arteriovenous malformation (AVM) specimens. These cultured cells possessed typical phenotypic markers (i.e. von Willebrand factor and CD34), as well as morphologic...

journal_title：Neuroscience letters

authors： Zhang HF,Liang GB,Zhao MG,Song ZQ,Xu ZH

更新日期：2013-08-26 00:00:00

abstract：:A series of experiments were designed to examine the potential induction of apoptosis by nitric oxide (NO) donors on cortical neuronal cell culture. A 24 h exposure of three different NO donors, 3-morpholinosydnonimine, S-nitroso-N-acetyl-penicillamine, and S-nitrosoglutathione, induced apoptosis as indicated by follo...

journal_title：Neuroscience letters

authors： Palluy O,Rigaud M

更新日期：1996-04-12 00:00:00

abstract：:Cerebral perfusion is important in older adults as it is linked to cognitive declines. Physical activity can improve blood flow in the body but little is known about the relationship between physical activity and cerebral perfusion in older adults. In particular, no study has investigated the relation between strength...

journal_title：Neuroscience letters

authors： Xu X,Jerskey BA,Cote DM,Walsh EG,Hassenstab JJ,Ladino ME,Clark US,Labbe DR,Gunstad JJ,Poppas A,Cohen RA,Hoge RD,Sweet LH

更新日期：2014-02-07 00:00:00

abstract：:The taiep rat is a myelin mutant whose immobility episodes (IEs) can be caused by gripping them by the tail. Electroencephalographic recordings during IEs show a rapid-eye movement sleep-like pattern, similar to narcolepsy-cataplexy in canines. Systemic administration of alpha(2)-adrenoceptor agonists and the alpha(1)...

journal_title：Neuroscience letters

authors： Eguibar JR,Cortés Mdel C,Lara-Lozano M

更新日期：2010-10-15 00:00:00

abstract：:The study investigates time-variant directed interactions between brain regions during the interburst-burst EEG pattern (tracé alternant) characteristic of quiet sleep in healthy neonates. The transition from interburst to burst is of particular interest as the generation of the EEG characteristics at burst onset refl...

journal_title：Neuroscience letters

authors： Milde T,Putsche P,Schwab K,Wacker M,Eiselt M,Witte H

更新日期：2011-01-20 00:00:00

abstract：:Chronic demyelination and the concomitant loss of trophic support and increased energy demands in axons are thought to contribute to neurodegeneration in a number of neurological diseases such as multiple sclerosis (MS). Adult oligodendrocyte precursor cells (OPCs) play an important role in these demyelinating disease...

journal_title：Neuroscience letters

authors： Harrington EP,Bergles DE,Calabresi PA

更新日期：2020-01-10 00:00:00

abstract：:Cellular origins of methylarginines are not precisely known but the presence of free methyl and dimethylarginines in the brain were reported. We have investigated the circulating concentrations of asymmetrical dimethylarginine NG,NG-dimethylarginine (ADMA), NG,NG-dimethylarginine (SDMA), nitrate and nitrite levels in ...

journal_title：Neuroscience letters

authors： Das I,Khan NS,Puri BK,Hirsch SR

更新日期：1996-09-13 00:00:00

abstract：:Patients with schizophrenia are especially impaired in the detection of spatial location if the briefly presented target stimulus is followed by a mask in a close temporal proximity (target location backward masking (BM) paradigm). It has been suggested that this phenomenon is related to the impairment of low spatial ...

journal_title：Neuroscience letters

authors： Kéri S,Antal A,Szekeres G,Benedek G,Janka Z

更新日期：2000-10-20 00:00:00

abstract：:The idiopathic scoliosis is characterized by a three-dimensional spinal deformity involving new dynamical strategies to regulate the posture. The aim is to analyze the centre of pressure (CP) behaviour in forward stepping (FS) and lateral stepping (LS) to determine the dynamical consequences of scoliosis. Ten adolesce...

journal_title：Neuroscience letters

authors： Bruyneel AV,Chavet P,Bollini G,Allard P,Mesure S

更新日期：2008-12-12 00:00:00