Neuropeptide Y gene expression in the jerboa arcuate nucleus: modulation by food deprivation and relationship with hibernation.

abstract：:Self-initiated leg movement in standing humans is preceded by a medio-lateral preparatory balance adjustment (PBA); however, such preparatory balance control is often absent in reflex-like stepping responses evoked by whole-body instability. The presence or absence of the PBA may reflect a task-dependent modulation of...

journal_title：Neuroscience letters

authors： McIlroy WE,Bent LR,Potvin JR,Brooke JD,Maki BE

更新日期：1999-06-04 00:00:00

abstract：:The present study was aimed at investigating the role of gastrin in startle, startle habituation and prepulse inhibition (PPI). There were no significant differences between gastrin knockout mice and their wildtype controls in any of these baseline parameters. The disruption of PPI by treatment with 5 mg/kg of ampheta...

journal_title：Neuroscience letters

authors： van den Buuse M,van Driel IR,Samuelson LC,Pijnappel M,Martin S

更新日期：2005-01-20 00:00:00

abstract：:Long-term repeated application of morphine induces plasticity changes in sensitive neurons, which represents the neurobiological basis of morphine addiction. Caveolin-1 (Cav-1) is an important scaffolding protein that plays a key role in the regulation of neurostructural plasticity. However, in-depth studies focused o...

journal_title：Neuroscience letters

authors： Cui W,Ren Y,Wang S,Zeng M,Han S,Li J,Han R

更新日期：2018-02-05 00:00:00

abstract：:Nitric oxide synthase-immunoreactivity (NOS-IR) was detected in strands of nerve fibers entering the rat superior cervical ganglia (SCG) and in nerve fibers forming a plexus beneath the capsule of adrenal glands. Within the SCG, varicose NOS-IR fibers encircled virtually all postganglionic neurons and small diameter c...

journal_title：Neuroscience letters

authors： Dun NJ,Dun SL,Wu SY,Förstermann U

更新日期：1993-08-06 00:00:00

abstract：:The neuronal number and nucleolar volume of the magnocellular population of the basal nucleus of Meynert in 6 patients with progressive supranuclear palsy (PSP) - one associated with Alzheimer's disease - were compared with those of 5 controls. In the 5 typical PSP cases, an age-dependent neuronal loss was demonstrate...

journal_title：Neuroscience letters

authors： Tagliavini F,Pilleri G,Bouras C,Constantinidis J

更新日期：1984-01-27 00:00:00

abstract：:Nitric oxide (NO) is an important messenger in the central nervous system to mediate male copulatory behavior. EGb 761, a standardized extract of Gingko biloba, has been reported to facilitate male copulation in rats. The present study is to determine the effects of neuronal nitric oxide synthase (nNOS) in the medial ...

journal_title：Neuroscience letters

authors： Yeh KY,Wu CH,Tsai YF

更新日期：2011-08-18 00:00:00

abstract：:Expression by rat motoneurons of mRNAs for the alpha subunit of the ciliary neurotrophic factor receptor (CNTFR alpha), receptor tyrosine kinase-C (trkC), calcitonin gene-related peptide (CGRP) and galanin was studied by in situ hybridisation, 6d after rat facial nerve transection on postnatal day 1. Similar numbers o...

journal_title：Neuroscience letters

authors： Duberley RM,Johnson IP

更新日期：1996-11-08 00:00:00

abstract：:Generation of free radicals and subsequent lipid peroxidation have been proposed to contribute to delayed tissue damage following traumatic spinal cord injury (SCI). Ubiquinols (reduced coenzyme Q), ascorbate (vitamin C), and alpha-tocopherol (vitamin E) are endogenous antioxidants; decreases in tissue levels of these...

journal_title：Neuroscience letters

authors： Lemke M,Frei B,Ames BN,Faden AI

更新日期：1990-01-01 00:00:00

abstract：:We have identified the secretory cleavage site in the Alzheimer amyloid precursor (APP) in a non-transfected neuronal cell line, using cyanogen bromide digests of APP purified from medium conditioned by PC-12 cells which were differentiated to a neuronal phenotype. The results obtained are most consistent with proteol...

journal_title：Neuroscience letters

authors： Anderson JP,Esch FS,Keim PS,Sambamurti K,Lieberburg I,Robakis NK

更新日期：1991-07-08 00:00:00

abstract：:Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS) and Alzheimer's disease (AD) are neurodegenerative diseases that may share genetic risk factors. The exon variant Aal58Val (rs17571) in CTSD was recently associated with AD, leading us to examine whether it also affects risk of ALS and PD. The rs17571 varia...

journal_title：Neuroscience letters

authors： Xi J,Yang X,Zhao Q,Zheng J,An R,Tian S,Huang H,Hu F,Ning P,Xu Y

更新日期：2018-01-01 00:00:00

abstract：:Interstitial cells of Cajal (ICCs) play a key role in regulating gastrointestinal tract motility. The pathophysiological basis of colonic aperistalsis in Hirschsprung's disease (HD) is still not fully understood. Many studies reported that decreased numbers or disrupted networks of ICCs were associated with HD. Little...

journal_title：Neuroscience letters

authors： Wang H,Zhang Y,Liu W,Wu R,Chen X,Gu L,Wei B,Gao Y

更新日期：2009-02-27 00:00:00

abstract：:To determine whether mutations in the coding region of the alpha-synuclein gene are relevant in cases of multiple system atrophy (MSA), detailed nucleotide sequence analysis of the alpha-synuclein gene was performed using total RNA obtained from autopsied brain specimens of 11 pathologically confirmed cases of MSA. Th...

journal_title：Neuroscience letters

authors： Ozawa T,Takano H,Onodera O,Kobayashi H,Ikeuchi T,Koide R,Okuizumi K,Shimohata T,Wakabayashi K,Takahashi H,Tsuji S

更新日期：1999-07-30 00:00:00

abstract：:In CA3 pyramidal neurons of guinea pig hippocampal slices an outward current activated by the GABAB agonist, baclofen (0.3 microM, Ibac) was reduced by low concentrations of carbachol (Cch, 0.1-0.3 microM). The effect of Cch desensitized suggesting that the receptor subtype involved in this muscarinic effect of Cch wa...

journal_title：Neuroscience letters

authors： Müller W,Brunner H,Misgeld U

更新日期：1989-05-22 00:00:00

abstract：:The presence of serotonin (5-HT)-like immunoreactivity has been detected in ganglionar cell bodies of the nodose ganglia of the cat, using the peroxidase-antiperoxidase immunohistochemical method, applied to sections of ganglia previously embedded in paraffin. The antibodies were raised in rabbits following injection ...

journal_title：Neuroscience letters

authors： Gaudin-Chazal G,Portalier P,Barrit MC,Puizillout JJ

更新日期：1982-11-30 00:00:00

abstract：:The bed nucleus of the ansa lenticularis (BNAL) was studied by the rapid Golgi method in the mouse. It was composed of large and small neurons; the latter were the main constituents. Dendrites of the BNAL neurons were distributed only within the confines of the ansa lenticularis (AL). Axons of BNAL neurons ran ventrom...

journal_title：Neuroscience letters

authors： Iwahori N,Mizuno N

更新日期：1981-01-20 00:00:00

abstract：:Sex steroids have potent effects on mood, mental state and cognition. Our previous findings and those of others suggest that these effects may be due at least in part to estradiol actions on central serotonergic mechanisms. Specifically, estradiol-17beta in its acute positive feedback mode for gonadotropin release in ...

journal_title：Neuroscience letters

authors： Sumner BE,Grant KE,Rosie R,Hegele-Hartung Ch,Fritzemeier KH,Fink G

更新日期：2007-04-24 00:00:00

abstract：:By means of extracellular recordings, we studied thalamic ventrobasal complex neurons of rats tested first awake, and then anesthetized with pentobarbital. In both conditions, we found two groups of units in both states. The first group, displaying a spontaneous bursting activity, was not obviously responding to perip...

journal_title：Neuroscience letters

authors： Montagne-Clavel J,Olivéras JL

更新日期：1995-08-18 00:00:00

abstract：:In gastropods, the interneuronal messenger, nitric oxide (NO), modulates spike frequency and synaptic transmission. We have characterized the effect of NO on ion currents underlying neuronal excitability, using current-clamp and two-electrode voltage-clamp techniques. Identified neurons of the pulmonate snail, Helix p...

journal_title：Neuroscience letters

authors： Zsombok A,Schrofner S,Hermann A,Kerschbaum HH

更新日期：2000-12-08 00:00:00

abstract：:Temporal patterns of inflammatory cytokine levels reflect the immune-inflammatory role in pathogenic mechanisms of SOD1 animal model of Amyotrophic Lateral Sclerosis (ALS) and these cytokines have important roles in both toxic and protective functions depending on the stage of disease progression in ALS patients. Eryt...

journal_title：Neuroscience letters

authors： Noh MY,Cho KA,Kim H,Kim SM,Kim SH

更新日期：2014-06-27 00:00:00

abstract：:During the early postnatal development of the rat, gamma-aminobutyric acid (GABA)-like immunoreactive axons were contained within the subcortical white matter. Some of the immunoreactive axons crossed the midline, while others followed a vertical or longitudinal trajectory within the lateral part of the corpus callosu...

journal_title：Neuroscience letters

authors： Cobas A,Alvarez-Bolado G,Fairén A

更新日期：1988-10-31 00:00:00

abstract：:Use of intravenous guanethidine for the treatment of complex regional pain syndrome type I is of variable efficacy. Guanethidine injection is painful, so local anaesthetic is co-administered. We hypothesize that local anaesthetic inhibits uptake of guanethidine and hence reduces its efficacy. In this study we have exa...

journal_title：Neuroscience letters

authors： Joyce PI,Atcheson R,Marcus RJ,Heffernan AM,Rowbotham DJ,Lambert DG

更新日期：2001-06-15 00:00:00

abstract：:There is evidence to support that oxidative stress is increased in Parkinson's disease (PD) and contributes to the degeneration of dopaminergic neurons. Recent research has shown that higher blood urate concentrations have now been linked to decreased risks and progression rates of PD. However, the mechanisms about ur...

journal_title：Neuroscience letters

authors： Zhu TG,Wang XX,Luo WF,Zhang QL,Huang TT,Xu XS,Liu CF

更新日期：2012-01-11 00:00:00

abstract：:Recent research has shown that pseudowords created by transposing letters are very effective for activating the lexical representation of their base words (e.g., relovution activates REVOLUTION). Furthermore, pseudoword transpositions of consonants are more similar to their corresponding base words than the transposit...

journal_title：Neuroscience letters

authors： Carreiras M,Vergara M,Perea M

更新日期：2007-06-04 00:00:00

abstract：:Cholinergic influences on attention are well documented and recent evidence indicates that genetic variation in the alpha4beta2 nicotinic receptor affects attentional networks of the brain. Several behavioral and electrophysiological studies have shown that a common polymorphism in the CHRNA4 gene (rs1044396) affects ...

journal_title：Neuroscience letters

authors： Reinvang I,Lundervold AJ,Rootwelt H,Wehling E,Espeseth T

更新日期：2009-04-10 00:00:00

abstract：:The type of glass used to fabricate patch pipettes influences the kinetic properties of single-channel currents activated by acetylcholine in Xenopus myocytes. In patches formed with hard glass pipettes, the opening rate decreased in a time-dependent manner. Such decrease was most pronounced for the low-conductance ch...

journal_title：Neuroscience letters

authors： Rojas L,Zuazaga C

更新日期：1988-05-16 00:00:00

abstract：:The N-methyl-D-aspartic acid subclass of glutamate receptors is thought to be involved in events that depend on repetitive activation of neurons. The present study shows that repetitive stimulation of CA3 can produce epileptiform discharges in the contralateral dentate gyrus. This distinctive paroxysmal response was b...

journal_title：Neuroscience letters

authors： Stringer JL,Lothman EW

更新日期：1988-09-23 00:00:00

abstract：:A peptide consisting of residues 25-35 of the amyloid beta protein was applied to single neurons while monitoring membrane current by whole cell voltage clamp recording. Within minutes of direct exposure of a neuron to the amyloid beta peptide, a paroxysmal increase in neuronal membrane conductance was observed. This ...

journal_title：Neuroscience letters

authors： Simmons MA,Schneider CR

更新日期：1993-02-19 00:00:00

abstract：:Precise evaluation of the ascending reticular activating system (ARAS) is important for diagnosis, prediction of prognosis, and management of patients with disorders of impaired consciousness. In the current study, we attempted to reconstruct the direct neural pathway between the brainstem reticular formation (RF) and...

journal_title：Neuroscience letters

authors： Jang SH,Kwon HG

更新日期：2015-10-08 00:00:00

abstract：:The strict photoperiodic dependence of gonadotropic function observed in mink provides an excellent physiological model for studying the activity of GnRH hypothalamic neurons. In mink, exposure to more than 10 h light inhibits the activity of this neurohormonal system. Melatonin plays an essential role in this type of...

journal_title：Neuroscience letters

authors： Boissin-Agasse L,Barberis C,Audigier S,Roch G,Boissin J

更新日期：1992-09-14 00:00:00

abstract：:Previous studies have shown significant increases in regional cerebral metabolic rate for glucose (rCMRgl) in 14 of 28 investigated brain structures in rats exposed to 1-h oxygen at 2 atmosphere absolute (ATA O2). Continuous 4-h exposure to 2 ATA O2 resulted in significant increases only in superior olivary nucleus an...

journal_title：Neuroscience letters

authors： Torbati D,Lo P,Lambertsen CJ

更新日期：1984-09-07 00:00:00