Abstract：
:An investigation of reflex responses of leg muscles to sural stimulation during stepping was performed on human subjects. Non-noxious electrical stimulation applied during the swing phase or the latter half of the stance phase produced a mixed increase and decrease of EMG activity in the hamstring muscles. No response or very weak response was observed when the same stimulus was applied during either quiet standing or various levels of constant voluntary effort at varying hip and knee joint angles.
journal_name
Brain Resjournal_title
Brain researchauthors
Kanda K,Sato Hdoi
10.1016/0006-8993(83)90123-3subject
Has Abstractpub_date
1983-12-12 00:00:00pages
378-80issue
1-2eissn
0006-8993issn
1872-6240pii
0006-8993(83)90123-3journal_volume
288pub_type
杂志文章相关文献
BRAIN RESEARCH文献大全abstract：:We sought to determine whether the global increase in regional cerebral blood flow (rCBF) produced by electrical stimulation of the rostral cerebellar fastigial nucleus (FN) is a consequence of excitation of intrinsic neurons of the FN or of axons of fibers passing through or projecting into it. Studies were conducted...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(89)90312-0
更新日期：1989-10-23 00:00:00
abstract：:Perfusion of hippocampal slices with normoxic medium containing no added sodium resulted in a rapid loss of the CA1 population spike, with only 35 +/- 10% (S.E.M.) (P < 0.001) recovery after a 15 min exposure. This injury was prevented by the non-competitive N-methyl-D-aspartate (NMDA) antagonist MK-801 (93 +/- 4% rec...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(92)91464-p
更新日期：1992-11-06 00:00:00
abstract：:Qualitative and computer-assisted analyses were performed on Golgi-impregnated neurons which were serially reconstructed in 3 dimensions. Analysis of the temporal pattern of growth indicated that the initial outgrowth, formation of the adult number of dendrites and virtually all dendritic branching occurred in the pre...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0165-3806(86)90192-6
更新日期：1986-01-01 00:00:00
abstract：:The parabrachial nucleus consists of several subnuclei which contains autonomic, gustatory, visceral sensory, nociceptive, and respiratory related neurons. We have investigated the direct projections from the rat parabrachial region, including the K olliker-Fuse nucleus, to the pharyngeal motoneurons with an anterogra...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/s0006-8993(98)01127-5
更新日期：1999-01-23 00:00:00
abstract：:Primary open angle glaucoma (POAG) is a leading cause of irreversible blindness worldwide. Previous MRI studies have revealed that POAG can be associated with alterations in hippocampal function. Thus, the aim of this study was to investigate a relationship between chronic high intraocular pressure (IOP) and hippocamp...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2017.09.001
更新日期：2017-11-15 00:00:00
abstract：:William James noted that memories could persist from minutes to weeks. This essay attempts to explain this variation by situating the explanation in the biochemistry of dendritic spines. Two outcomes are critical to generate the synaptic basis of memory: (1) the actin cytoskeleton in the spine must be degraded to perm...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2014.12.009
更新日期：2015-09-24 00:00:00
abstract：:Glioblastoma multiform is the most common malignant primary brain tumor in adults, but there remains no effective therapeutic approach. 2-methoxyestradiol (2-ME), which is a naturally occurring metabolite of 17beta-estradiol, was shown to enhance radiotherapeutic effect in certain tumors; however, whether 2-ME can als...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2007.07.092
更新日期：2007-12-14 00:00:00
abstract：:The VIIIth cranial nerve projections in the hagfish, which has only one circular canal in the ear, were studied by transganglionic HRP transport. This nerve has two branches, the nervus utricularis (N. utr.) and the nervus saccularis (N. sac.), each with its own ganglion, the ganglion utriculare (G. utr.) and the gang...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(85)91610-5
更新日期：1985-06-24 00:00:00
abstract：:Neonatal damage to the ventral hippocampus (VH) can lead, during adulthood, to behaviours that are believed to reflect enhanced mesocorticolimbic dopamine (DA) transmission. In the present study, the effects of neonatal excitotoxic lesions to the VH on spontaneous locomotor activity and stress-elicited increases in ex...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/s0006-8993(99)01477-8
更新日期：1999-06-12 00:00:00
abstract：:Social defeat is a powerful experience that often leads to drastic physiological and behavioral changes in many animal species. An example of such a change is conditioned defeat in Syrian hamsters. The neurophysiological mechanisms that underlie such changes are not yet fully understood, however, there is evidence tha...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/s0006-8993(01)03054-2
更新日期：2001-11-30 00:00:00
abstract：:Phenoxybenzamine can selectively eliminate the s-IPSP, in the presence of anti-cholinesterases that enhance s-IPSP and s-EPSP; and the alpha 2-antagonist, yohimbine, can partially but consistently depress s-IPSP selectively. The results provide positive pharmacological support for the monoaminergic nature of the trans...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(82)90321-3
更新日期：1982-06-24 00:00:00
abstract：:Experimental thiamine deficiency (TD) is a model of impaired oxidative metabolism associated with region-selective neuronal loss in the brain. Oxidative stress is a prominent feature of TD neuropathology, as evidenced by the accumulation of heme oxygenase-1 (HO-1), ferritin, reactive iron and superoxide dismutase in m...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/s0006-8993(00)02933-4
更新日期：2000-12-01 00:00:00
abstract：:Previous research has demonstrated that cross-language activation is present even when proficient bilinguals perform a task only in one language. The present study investigated the time-course of cross-language activation during word production in a second language (L2) by using a picture-word interference paradigm wi...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2010.11.053
更新日期：2011-01-31 00:00:00
abstract：:Several regulated mRNAs were detected by applying differential display to the mouse cerebellum during postnatal development. One cDNA fragment, referred to as CPD1 (GenBank U89345), was characterized and cloned. Northern blots showed maximum mRNA expression at postnatal day seven (P7). The mRNA encodes a protein of 26...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/s0006-8993(01)02351-4
更新日期：2001-07-13 00:00:00
abstract：:These experiments investigated the effect of immediate posttrial administration of peripherally acting DL-4-hydroxyamphetamine on retention of a one-trial inhibitory avoidance response in intact, adrenal medullectomized, sympathectomized, and medullectomized and sympathectomized rats. In intact rats, 0.82 mg/kg of DL-...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(80)90077-3
更新日期：1980-08-18 00:00:00
abstract：:Brain/kidney (B/K) protein is a new protein of 474 amino acids, which contains two C2 domains structurally homologous to those present in synaptotagmins. The expression of B/K protein was identified in the rat retina and B/K protein immunoreactivity was localized to a number of ganglion cells, a few amacrine cells and...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/s0006-8993(00)02014-x
更新日期：2000-03-31 00:00:00
abstract：:Nitric oxide (NO) can have opposite effects on peripheral sensory neuron sensitivity depending on the concentration and source of NO, and the experimental setting. The aim of this study was to determine the role of endogenous NO production in the regulation of mechanosensitive Ca(2+) influx of dorsal root ganglion (DR...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/s0006-8993(01)02407-6
更新日期：2001-06-08 00:00:00
abstract：:Gamma-aminobutyric acid (GABA) is the main inhibitory neurotransmitter in the vertebrate brain. GABA activates both ionotropic (GABA(A)) and metabotropic (GABA(B)) receptors in mammals. Whether non-mammalian vertebrates possess receptors with similar characteristics is not well understood. We used a mammalian GABA(B)-...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2006.03.008
更新日期：2006-06-13 00:00:00
abstract：:Horseradish peroxidase (HRP) in slow-release gel was unilaterally implanted in the transected dorsolateral funiculus (DLF) of either cervical, midthoracic, lumbar or sacral spinal cord levels of adult male rats. Cell mappings were made of all brain areas projecting through the DLF. Following cervical implants, dense l...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(81)91139-2
更新日期：1981-11-02 00:00:00
abstract：:Previous findings from our laboratory demonstrated [125I]angiotensin II (AII) binding to plasma membranes from rat but not gerbil circumventricular organs (CVOs), the presumed location of brain receptors for angiotensin-induced dipsogenicity. Since members of both species drink to intracranially applied AII, a degrada...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(84)90822-9
更新日期：1984-03-12 00:00:00
abstract：:The distribution of cortical neurons which project to the spinal cord was investigated in the developing and adult rat using the retrograde transport of horseradish peroxidase (HRP). Following injections of HRP into the cervical spinal cord of a postnatal day 4 rat, retrogradely labeled neurons are located in layer Vb...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0165-3806(84)90161-5
更新日期：1984-04-01 00:00:00
abstract：:The insular cortex (IC) has been reported to modulate the cardiac parasympathetic activity of the baroreflex in unanesthetized rats. However, which neurotransmitters are involved in this modulation is still unclear. In the present study, we evaluated the possible involvement of local IC-noradrenergic neurotransmission...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2009.08.013
更新日期：2009-10-27 00:00:00
abstract：:Zebrafish as a neurogenetic model system depends on the correct neuroanatomical understanding of its brain organization. Here, we address the unresolved question regarding a possible zebrafish homologue of the dorsal pallial division, the region that in mammals gives rise to the isocortex. Analyzing the distributions ...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2010.12.089
更新日期：2011-03-24 00:00:00
abstract：:The preferential loss of GABAergic neurons in neocortex slab cultures after exposure to hypoxia was reinvestigated and confirmed using an improved morphometric analysis based on stereological principles. This preferential cell loss could be attenuated by treating the hypoxic slab cultures with the N-methyl-D-aspartate...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(89)91031-7
更新日期：1989-10-30 00:00:00
abstract：:The aim of this work was to characterize the interaction of the Na+-channel toxin, purified from venom of the scorpion Leiurus quinquestriatus, with microtubule proteins in vitro. The toxin enhanced microtubule assembly, causing the formation of microtubule 'bundles'. It interacted with the Na+-channel 270 kDa subunit...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0169-328x(86)90019-7
更新日期：1986-07-01 00:00:00
abstract：:The Timm and selenium staining techniques, based on silver amplification of endogenous zinc, produce an electron-dense precipitate in boutons. The staining characteristics of the two methods were compared by examining two allocortical regions, prepiriform cortex and entorhinal cortex, in the brain of the European hedg...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(85)90361-0
更新日期：1985-11-25 00:00:00
abstract：:A modified glyoxylic acid technique was used to examine central and peripheral nervous tissues in Aplysia californica. In addition to confirming the distribution of catecholamines and serotonin in the central nervous system, the method demonstrated the presence of monoamines in the opaline gland and bag cell clusters ...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(83)91081-8
更新日期：1983-01-17 00:00:00
abstract：:Pretreatment with scopolamine, 3 mg/kg, prevented the acquisition of a passive avoidance task in rats. These amnesic effects of scopolamine could largely be overcome by treatment with 100 mg/kg of the nootropic drug piracetam. In order to identify the brain structures involved, the effects of these drugs on regional e...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/0006-8993(87)91186-3
更新日期：1987-10-20 00:00:00
abstract：:Structural equation modeling (SEM) and fMRI were used to test whether changes in the regional activity are accompanied by changes in the inter-regional connectivity as motor practice progresses. Ten healthy subjects were trained to perform finger movement task daily for 4 weeks. Three sessions of fMRI images were acqu...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2009.12.073
更新日期：2010-03-08 00:00:00
abstract：:Our study aimed to explore the influence of two different stressors: acute (once for 15 min) and chronic (15 min daily for 21 days) exposure to high light open field (HL-OF) or forced swim (FS) on the density of nerve growth factor (NGF) and tyrosine kinase A (TrkA) immunoreactive neurons in the hippocampal CA1 and CA...
journal_title：Brain research
pub_type： 杂志文章
doi：10.1016/j.brainres.2011.01.112
更新日期：2011-04-12 00:00:00
