C-fos mRNA increases in the ground squirrel suprachiasmatic nucleus during arousal from hibernation.

abstract：:The function of acetylcholine (ACh) in the mammalian pineal gland is unknown. To test the hypothesis that ACh exerts a modulatory role in this organ, in the present study electrophysiogical multiunit recordings were carried out in ex-vivo rat pineal glands superfused with different drugs. It was found that ACh (10(-7)...

journal_title：Neuroscience letters

authors： Schenda J,Vollrath L

更新日期：1998-09-18 00:00:00

abstract：:In rats, immunoreactivity was demonstrated in the brush border of the choroid plexus, in the wall of blood vessels in the brain, and in the brush border of the proximal tubules of the kidney, using the peroxidase-antiperoxidase technique (PAP) and an anti-pulmonary converting-enzyme antibody. These findings correlate ...

journal_title：Neuroscience letters

authors： Rix E,Ganten D,Schüll B,Unger T,Taugner R

更新日期：1981-03-10 00:00:00

abstract：:To investigate diurnal variations in opiate receptor binding, the amount of specifically bound [3H]naloxone was measured at 4-h intervals across a 24-h period in the forebrains of rats that had been housed under a controlled light--dark cycle (lights on from 07.00 to 19.00 h) for 3 weeks. A significant rhythm with a p...

journal_title：Neuroscience letters

authors： Naber D,Wirz-Justice A,Kafka MS

更新日期：1981-01-01 00:00:00

abstract：:In the real world, some of the auditory and visual information received by the human brain are temporally asynchronous. How is such information integrated in cognitive processing in the brain? In this paper, we aimed to study the semantic integration of differently asynchronous audio-visual information in cognitive pr...

journal_title：Neuroscience letters

authors： Liu B,Wu G,Wang Z,Ji X

更新日期：2011-07-01 00:00:00

abstract：:Repetitive transcranial magnetic stimulation (rTMS) is a promising method for use in the clinical field, as it can induce modulation of cortical excitability. Generally, rTMS inhibits the motor cortex when delivered at less than 1 Hz. However, it has been indicated that a facilitative effect is induced by 1 Hz rTMS, d...

journal_title：Neuroscience letters

authors： Nojima K,Iramina K

更新日期：2018-01-18 00:00:00

abstract：:The purpose of this study was to determine whether the loss of protein kinase C (PKC) from adrenal chromaffin cells affected the enhancement of high K(+)- and forskolin-stimulated tyrosine hydroxylase (tyrosine 3-monooxygenase, EC 1.14.16.2) activity observed in cells treated with insulin-like growth factor-I (IGF-I)....

journal_title：Neuroscience letters

authors： Dahmer MK

更新日期：1995-12-08 00:00:00

abstract：:Electroencephalography (EEG) is a non-invasive technique for monitoring electrical activity and has good time resolution. Combining these advantages of EEG with dipole-tracing analysis incorporating a realistic three-layer head model (scalp-skull-brain head model; SSB/DT) allows for the detection of dipoles in the mil...

journal_title：Neuroscience letters

authors： Inoue M,Masaoka Y,Kawamura M,Okamoto Y,Homma I

更新日期：2008-05-30 00:00:00

abstract：:Previously [S.K. Woodley, M.J. Baum, Differential activation of glomeruli in the ferret's main olfactory bulb by anal scent gland odors from males and females: an early step in mate identification, Eur. J. Neurosci. 20 (2004) 1025-1032], the receipt of intromission from a male activated glomeruli (indexed by Fos immun...

journal_title：Neuroscience letters

authors： Batterton MN,Robarts D,Woodley SK,Baum MJ

更新日期：2006-06-12 00:00:00

abstract：:Ciliary neurotrophic factor (CNTF) is known as a neuro-survival factor in the developing and developed CNS, as well as in the CNS following injury. However, little is known about the expression of CNTF or that of its receptor (CNTFR-alpha) in cases of intracerebral hemorrhage (ICH). We investigated the temporal and sp...

journal_title：Neuroscience letters

authors： Yokota H,Yoshikawa M,Hirabayashi H,Nakase H,Uranishi R,Nishimura F,Sugie Y,Ishizaka S,Sakaki T

更新日期：2005-04-04 00:00:00

abstract：:The neurotoxicant MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine), administered to male or female mice, decreased striatal dopamine content and increased the levels of the astrocyte intermediate filament protein, glial fibrillary acidic protein (GFAP). The rise in GFAP was evident as early as two days following th...

journal_title：Neuroscience letters

authors： Reinhard JF Jr,Miller DB,O'Callaghan JP

更新日期：1988-12-19 00:00:00

abstract：:Eukaryotic mRNA precursors are co-transcriptionally assembled into ribonucleoprotein complexes. Heterogeneous nuclear ribonucleoprotein (hnRNP) complexes are involved in mRNA translocation, stability, subcellular localization and regulation of mRNA translation. About 20 major classes of hnRNPs have been identified in ...

journal_title：Neuroscience letters

authors： Lopes GS,Lico DTP,Silva-Rocha R,de Oliveira RR,Sebollela A,Paçó-Larson ML,Larson RE

更新日期：2019-03-23 00:00:00

abstract：:The perikarya of the dopaminergic and non-dopaminergic neurons contained in the substantia nigra were selectively destroyed by a proper, local injection of 6-hydroxydopamine or kainic acid, respectively. Both lesions resulted in a marked decrease of the nigral GABA-binding sites. The effect of 6-hydroxydopamine was re...

journal_title：Neuroscience letters

authors： De Montis GM,Olianas MC,Mulas G,Lloyd KG,Tagliamonte A

更新日期：1981-05-29 00:00:00

abstract：:The latency, duration of feeding and number of feeding periods recorded from rats after noradrenaline injection to the hippocampus show little change after unilateral 6-hydroxydopamine injections to the substantia nigra. It is suggested that 6-hydroxydopamine-induced weight losses result from non-specific effects of i...

journal_title：Neuroscience letters

authors： Oades RD

更新日期：1977-04-01 00:00:00

abstract：:The non-invasive imaging technique of diffusion tensor imaging (DTI) has been used to investigate the microstructural properties of white matter (WM). The present study investigated whether individual differences in the WM structure of normal subjects as measured by fractional anisotropy (FA) values correlate with cog...

journal_title：Neuroscience letters

authors： Takahashi M,Iwamoto K,Fukatsu H,Naganawa S,Iidaka T,Ozaki N

更新日期：2010-06-21 00:00:00

abstract：:Abnormalities of the white matter (WM) tracts integrity in brain areas involved in emotional regulation have been postulated in major depressive disorder (MDD). However, there is no diffusion tensor imaging (DTI) study in patients with treatment-responsive MDD at present. DTI scans were performed on 22 patients with t...

journal_title：Neuroscience letters

authors： Guo WB,Liu F,Xue ZM,Gao K,Wu RR,Ma CQ,Liu ZN,Xiao CQ,Chen HF,Zhao JP

更新日期：2012-08-01 00:00:00

abstract：:The possible involvement of 2-amino-4-phosphonobutyrate (APB) recognition sites in mechanisms enabling the maintenance of long-term potentiation (LTP) was investigated in rat hippocampal slices. The action of D(-)- and L(+)-isomers of APB was tested on orthodromic EPSP and spike responses recorded extracellularly from...

journal_title：Neuroscience letters

authors： Reymann KG,Matthies H

更新日期：1989-03-27 00:00:00

abstract：:An analysis was made of primary afferent and dorsal horn neuron responses to stimulation of genitalia of female cats. Three types of primary afferents responded to vaginal probing. The most common type responded maximally to the on- and off-ramps of non-noxious pressure applied directly to the clitoris. A second type ...

journal_title：Neuroscience letters

authors： Price DD,Bushnell MC,Iadarola MJ

更新日期：1981-10-01 00:00:00

abstract：:Smoking cessation strategies are of prime medical importance. Despite availability of various pharmacological agents in combating addiction to nicotine, more effective medications are needed. Based on recent findings, the glutamatergic system in the brain may provide novel targets. Here, we evaluated the effects of ac...

journal_title：Neuroscience letters

authors： Rezvani AH,Tizabi Y,Slade S,Getachew B,Levin ED

更新日期：2018-03-06 00:00:00

abstract：:This study assessed the effect of the kappa opioid receptor agonist U50,488 administered into the rat temporomandibular joint (TMJ) on nociceptive behavioral responses evoked by formalin injected into the same site. Groups consisted of females, stratified into proestrus and diestrus phases of the estrous cycle, and ma...

journal_title：Neuroscience letters

authors： Clemente JT,Parada CA,Veiga MC,Gear RW,Tambeli CH

更新日期：2004-12-06 00:00:00

abstract：:The circadian rhythm and dehydration-induced response of vasopressin (AVP) levels in rat cerebrospinal fluid (CSF) were studied after lesions had been made in the paraventricular (PVN) and suprachiasmatic (SCN) nuclei. The rhythmic fluctuation of AVP levels in CSF was abolished after SCN lesions, whereas lesions of th...

journal_title：Neuroscience letters

authors： Jolkkonen J,Tuomisto L,van Wimersma Greidanus TB,Riekkinen PJ

更新日期：1988-03-31 00:00:00

abstract：:Nicotinic acetylcholine receptors (nAChRs) are ligand-gated ion channels which mediate fast cholinergic synaptic transmission in insect and vertebrate nervous systems. A point mutation Y151S had been identified in Nilaparvata lugens (brown planthopper) that is associated with target-site resistance to neonicotinoid in...

journal_title：Neuroscience letters

authors： Zhang Y,Liu S,Gu J,Song F,Yao X,Liu Z

更新日期：2008-12-03 00:00:00

abstract：:Deep brain stimulation (DBS) is associated with substantial improvements in motor symptoms of PD. Emerging evidence has suggested that nonlinear measures of complexity may provide greater insight into the efficacy of anti-PD treatments. This study investigated sample entropy and complexity index values in individuals ...

journal_title：Neuroscience letters

authors： Powell DW,Blackmore SE,Puppa M,Lester D,Murray NG,Reed-Jones RJ,Xia RP

更新日期：2020-05-29 00:00:00

abstract：:In the present study, tyrosine hydroxylase (TH; EC 1.14.16.2) cDNA was transfected into cultured fibroblasts and the production of L-3,4-dihydroxyphenylalanine (L-DOPA) was determined. Type 2 TH cDNA was transfected into fibroblasts (NRK-49F) derived from the normal rat kidney, and the expression of the TH minigene wa...

journal_title：Neuroscience letters

authors： Uchida K,Ishii A,Kaneda N,Toya S,Nagatsu T,Kohsaka S

更新日期：1990-02-16 00:00:00

abstract：:In this study the effect of memantine, an antagonist at the N-methyl-D-aspartate receptor, on spatial learning deficit and on neuronal damage following transient cerebral ischemia was evaluated. Global ischemia was induced by four-vessel-occlusion (4VO) for 20 min in rats. Memantine was administered 20 min before indu...

journal_title：Neuroscience letters

authors： Block F,Schwarz M

更新日期：1996-04-12 00:00:00

abstract：:The present study was designed to observe the effect of orphanin FQ (OFQ, also known as 'nociceptin'), a newly-discovered neuropeptide, on pain behavior and morphine analgesia evaluated by formalin test in rats. It was found that intracerebroventricular (i.c.v.) injection of 0.1 microg OFQ had no effect on formalin-in...

journal_title：Neuroscience letters

authors： Zhu CB,Cao XD,Xu SF,Wu GC

更新日期：1997-10-10 00:00:00

abstract：:To evaluate possible prespike field synchronizations, its relation to both interictal discharges and postspike return to baseline, penicillin-induced cortical interictal discharges were recorded in anaesthetized rabbits by magnetoencephalography (MEG) and electrocorticography (EcoG). Statistical parameters of spatial ...

journal_title：Neuroscience letters

authors： Zwiener U,Eiselt M,Giessler F,Nowak H

更新日期：2000-08-04 00:00:00

abstract：:This study used ERPs to determine whether older adults use prosody in resolving early and late closure ambiguities comparably to young adults. Participants made off-line acceptability judgments on well-formed sentences or those containing prosody-syntax mismatches. Behaviorally, both groups identified mismatches, but ...

journal_title：Neuroscience letters

authors： Steinhauer K,Abada SH,Pauker E,Itzhak I,Baum SR

更新日期：2010-03-19 00:00:00

abstract：:We have reported that an arousal response accompanied by yawning behavior can be evoked by electrical and chemical stimulation of the hypothalamic paraventricular nucleus (PVN) in rats, although the mechanism responsible for the arousal response accompanied by yawning evoked by PVN stimulation is still unknown. In the...

journal_title：Neuroscience letters

authors： Kita I,Kubota N,Yanagita S,Motoki C

更新日期：2008-03-15 00:00:00

abstract：:The distribution of neurons containing the messenger RNA encoding preprotachykinin, the precursor of the neuropeptides substance P and K, was examined in the striatum of the rat. The large majority of cells densely labelled by in situ hybridization histochemistry (using a 35S-radiolabelled RNA probe complementary of t...

journal_title：Neuroscience letters

authors： Chesselet MF,Robbins E

更新日期：1989-01-02 00:00:00

abstract：:To investigate the capacity of the central nervous system to integrate and differentiate two different muscular fatigue states, the present study examines the changes on multi-joint movement organization following muscular fatigue of elbow extensor muscles (triceps brachii) induced by voluntary versus electrically ind...

journal_title：Neuroscience letters

authors： Huffenus AF,Forestier N

更新日期：2006-07-31 00:00:00