Abstract:
:The antagonizing effect of the β-adrenoceptor antagonist propranolol (PRP) on the desipramine (DMI)-induced regeneration of brain noradrenergic fibers was examined. The symmetrical sites of the rat frontal cortex were pretreated with 6-hydroxydopamine (6-OHDA). Then, the same cortical site of one hemisphere was infused with DMI, while the corresponding site of the other hemisphere was infused with DMI (1 mM) plus PRP (1 mM). The DMI-induced axonal regeneration was attenuated by PRP. This finding suggests that activation of β-adrenoceptors is involved at least in part in the regeneration of brain noradrenergic axons.
journal_name
Restor Neurol Neuroscijournal_title
Restorative neurology and neuroscienceauthors
Nakamura Sdoi
10.3233/RNN-1994-6405subject
Has Abstractpub_date
1994-01-01 00:00:00pages
297-300issue
4eissn
0922-6028issn
1878-3627pii
L61UT14420362058journal_volume
6pub_type
杂志文章abstract::In the present study, we have developed an animal model for central nervous system (CNS) damage using the graded crush injury of the adult rat optic nerve. This injury model has the following characteristics: (a) the injuries are reproducible; (b) the injuries can be created with controlled severity; and (c) variation...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1990-2104
更新日期:1990-01-01 00:00:00
abstract::Following brain injury there is an excessive release of glutamate, a reduction in levels of cellular Mg+ +, and the generation of oxygen free radicals. These processes may contribute to the severity of the behavioral impairments seen following brain injury by leading to secondary neuronal degeneration. The present exp...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1997-111208
更新日期:1997-01-01 00:00:00
abstract:PURPOSE:Although many previous studies have indicated that the acute inflammatory response following traumatic brain injury (TBI) is detrimental, inflammation may also positively influence outcome in the more chronic post-injury recovery period. We evaluated the effects of monoclonal antibodies (mAB), neutralizing eith...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:Patients suffering from chronic disorders of consciousness (DOC), including minimally conscious state (MCS) and unresponsive wakefulness syndrome (UWS), typically show an awareness impairment paralleled by a significant reflex hyper-excitability, which depend on the cortical deafferentation following brain-d...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-160655
更新日期:2017-01-01 00:00:00
abstract::The authors used different kinds of peripheral nerve grafts to reconstruct a terminal branch of the brachial plexus (the median nerve) gap of adult Sprague-Dawley rats, including fresh or frozen autografts and allografts from Norway rats. They also performed acellular allograft repopulation by autogenous Schwann cells...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::PURPOSE: Until recently, there has been a limited amount of research comparing functional and anatomical recovery following nerve injury. Previous studies emphasizing anatomical recovery (such as axonal number) have shown that testosterone promotes regeneration in crushed and transected nerves. The purpose of this stu...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract:BACKGROUND:Dimethyl fumarate (DMF) has immune-modulatory and neuro-protective characteristics that can be used for treatment of acute ischemic stroke. OBJECTIVE:To investigate the therapeutic effects of DMF on histological and functional recovery of rats after transient middle cerebral artery (MCA) occlusion. METHODS...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-160670
更新日期:2017-01-01 00:00:00
abstract::Axonotmesis of the left sciatic nerve was performed on adult male Wistar rats. T1 values of the crushed nerve samples were determined with proton magnetic resonance spectroscopy. Denervation changes of the dependent hind plantar flexor muscles were assessed with proton magnetic resonance imaging of their cross-section...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1992-4601
更新日期:1992-01-01 00:00:00
abstract::Injury of the nervous system initiates a cascade of signal transduction including a rise in extracellular glutamate which leads to subsequent secondary neuronal loss. Excitotoxicity is known to play a crucial role in cell death spinal cord trauma. Gangliosides, particularly monosialogangliosides (GM1), are protective ...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::Contemporary strategies to promote motor recovery following stroke focus on repetitive voluntary movements. Although successful movement relies on efficient sensorimotor integration, functional outcomes often bias motor therapy toward motor-related impairments such as weakness, spasticity and synergies; sensory therap...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:10.3233/RNN-150606
更新日期:2016-04-11 00:00:00
abstract:PURPOSE:To demonstrate, in a proof-of-concept study, whether potentiating ipsilesional higher motor areas (premotor cortex and supplementary motor area) augments and accelerates recovery associated with constraint induced movement. METHODS:In a randomized, double-blinded pilot clinical study, 12 patients with chronic ...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,随机对照试验
doi:10.3233/RNN-150574
更新日期:2015-01-01 00:00:00
abstract:PURPOSE:Contralateral primary sensori-motor cortex (SM1) activation by passive movement was investigated by functional MRI (fMRI) at the early stage of stroke, to determine whether SM1 activation can be used to predict the degree of motor recovery of the hemiplegic hand. METHODS:We studied 17 stroke patients who showe...
journal_title:Restorative neurology and neuroscience
pub_type: 临床试验,杂志文章
doi:
更新日期:2004-01-01 00:00:00
abstract::Granule cells of the dentate gyrus can be selectively destroyed by intrahippocampal injections of colchicine. The present study evaluates the consequences of this selective neuronal destruction on the afferent axon terminals which have been deprived of their normal targets. The area of the neuropil in the dentate gyru...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1992-3605
更新日期:1992-01-01 00:00:00
abstract::Regenerating nerve fiber sprouts enveloped by olfactory bulb (OB) ensheathing cells (ECs) seem to escape the inhibitory influence of gliotic tissue. Accordingly, these cells may be useful for general repair of injured CNS. Relatively large numbers of ECs could be purified from confluent cultures of adult rat olfactory...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1996-10104
更新日期:1996-01-01 00:00:00
abstract:OBJECTIVE:To report the safety and efficacy of a novel therapeutic trial with umbilical cord blood (UCB) and concomitant recombinant human erythropoietin (rhEPO), which was tried for three cases of severe traumatic brain injury (TBI) in rehabilitation. DESIGN:Case series. SETTING:University hospital setting. PARTICI...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-120289
更新日期:2013-01-01 00:00:00
abstract::Various basic qualitative and quantitative methods for the evaluation of sensorimotor functions after Traumatic Brain Injury (TBI) are introduced and discussed. Methodological aspects are illustrated by a single case follow-up study of a child after severe TBI (age 11; 712;1 yrs; 6, 8 and 12 month post TBI) in compar...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::Administration of gangliosides accelerates recovery of function after entorhinal cortex lesions on open field activity and learned spatial alternation tasks. In the present study, we examined whether GM1 ganglioside might enhance recovery from bilateral entorhinal cortex lesions on a differential reinforcement of low-...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract::The olfactory nerve differs from cranial nerves III-XII in that it contains a specialised type of glial cell, called 'olfactory ensheathing cell' (OEC), rather than Schwann cells. In addition, functional neurogenesis persists postnatally in the olfactory system, i.e. the primary olfactory pathway continuously rebuilds...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:
更新日期:2008-01-01 00:00:00
abstract:PURPOSE:To evaluate whether repetitive optokinetic stimulation with active pursuit eye movements leads to substantial and greater recovery from visual neglect as compared to conventional visual scanning training. METHODS:Two groups of five patients with leftsided hemineglect were consecutively collected and matched fo...
journal_title:Restorative neurology and neuroscience
pub_type: 临床试验,杂志文章
doi:
更新日期:2006-01-01 00:00:00
abstract:PURPOSE:Interacting with others by reading their emotional expressions is an essential social skill in humans. How this ability develops during infancy and what brain processes underpin infants' perception of emotion in different modalities are the questions dealt with in this paper. METHODS:Literature review. RESULT...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:10.3233/RNN-2010-0499
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Virtual reality (VR) has the potential to provide intensive, repetitive, and task-oriented training, and game-based therapy can enhance patients' motivation and enjoyment. OBJECTIVE:The objective of the present study was to develop a mobile game-based upper extremity VR program for patients who have experie...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,随机对照试验
doi:10.3233/RNN-150626
更新日期:2016-05-02 00:00:00
abstract::Injuries to peripheral nerves represent a challenging clinical problem. In spite of the use of microsurgical techniques, repair of severed nerves seldom results in complete recovery of motor and sensory functions. Misdirection of axons at the suture line as well as a slow axonal outgrowth contribute to the bad results...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1990-13418
更新日期:1990-01-01 00:00:00
abstract:PURPOSE:Bacopa monnieri (L.) WETTST. is extensively used in traditional Indian medicine as a nerve tonic. The neuropharmacological properties of bacopaside I, an important component from B. monnieri, have not been studied so far. The present study investigated the effects and possible mechanisms of bacopaside I in a ra...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-120228
更新日期:2013-01-01 00:00:00
abstract:PURPOSE:Transgenic manipulation of mouse physiology facilitates the preclinical study of genetic risk factors, neural plasticity, and reactive processes accompanying Alzheimer's disease. Alternatively, entorhinal cortex lesions (ECLs) model pathophysiological denervation and axonal sprouting in rat. Given reports of an...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-130311
更新日期:2013-01-01 00:00:00
abstract::Non-invasive brain stimulation techniques, such as repetitive transcranial magnetic stimulation (rTMS), can modify cortical excitability in a lasting fashion. The modification can be bi-directional in nature and holds considerable therapeutic promise for a number of neurological conditions. However, the effectiveness ...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:10.3233/RNN-2010-0565
更新日期:2010-01-01 00:00:00
abstract::The objective of this study was to develop an optimal dissection procedure for fetal porcine ventral mesencephalon (VM) grafts and to characterize the cellular composition of such an explant, in particular with respect to the dopaminergic and GABAergic components. We have used a monolayer cell culture system to study ...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1994-7402
更新日期:1995-01-01 00:00:00
abstract:PURPOSE:We wished to evaluate the efficacy of vision restoration therapy (VRT) in patients with post-chiasmatic brain damage using different functional perimetric tests. These were compared with measures of subjective vision and reaction time. METHODS:An open trial was conducted with hemianopia/scotoma (n=16) patients...
journal_title:Restorative neurology and neuroscience
pub_type: 临床试验,杂志文章
doi:
更新日期:2004-01-01 00:00:00
abstract:PURPOSE:Ischemic stroke is associated with a variety pathophysiological changes affecting both glial and neuronal brain tissue. These changes are mirrored in the release of specific proteins into peripheral blood. Neurone-specific enolase (NSE), protein S100B and glial fibrillary acidic protein (GFAP) are those protein...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:
更新日期:2003-01-01 00:00:00
abstract::The response of astroglial cells in the hippocampus to long-term portacaval anastomosis (PCA), an experimental model of hepatic encephalopathy, was studied in adult male rats and compared with controls. Six months after PCA, the rat hippocampi were processed for glial fibrillary acidic protein (GFAP). GFAP-immunoposit...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:Progressive apoptosis in the dopaminergic neurons of substantia nigra lead to Parkinson's disease. Since neurons require substantially higher supply of energy, their mitochondria have a pivotal status in neuronal survival. These organelles have a key role to play in apoptosis and any impairment thereof may l...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-180852
更新日期:2018-01-01 00:00:00