Abstract：
:By way of commentary on a recent report that transplanted adult neural progenitor cells can alleviate functional deficits in a rat lesion model of Huntington's disease [Vazey, E.M., Chen, K., Hughes, S.M., Connor, B., 2006. Transplanted adult neural progenitor cells survive, differentiate and reduce motor function impairment in a rodent model of Huntington's disease. Exp. Neurol. 199, 384-396], we review the current status of the field exploring the use of stem cells, progenitor cells and immortalised cell lines to repair the lesioned striatum in animal models of the human disease. A remarkably rich range of alternative cell types have been used in various animal models, several of which exhibit cell survival and incorporation in the host brain, leading to subsequent functional recovery. In comparing the alternatives with the 'gold standard' currently offered by primary tissue grafts, key issues turn out to be: cell survival, differentiation prior to and following implantation into striatal-like phenotypes, integration and connectivity with the host brain, the nature of the electrophysiological, motor and cognitive tests used to assess functional repair, and the mechanisms by which the grafts exert their function. Although none of the alternatives yet has the capacity to match primary fetal tissues for functional repair, that standard is itself limited, and the long term goal must be not just to match but to surpass present capabilities in order to achieve fully functional reconstruction reliably, flexibly, and on demand.
journal_name
Exp Neuroljournal_title
Experimental neurologyauthors
Dunnett SB,Rosser AEdoi
10.1016/j.expneurol.2006.11.007subject
Has Abstractpub_date
2007-02-01 00:00:00pages
279-92issue
2eissn
0014-4886issn
1090-2430pii
S0014-4886(06)00615-7journal_volume
203pub_type
评论,杂志文章,评审abstract：BACKGROUND:Novel strategies to improve hand function after stroke are needed. Electromyography-triggered functional neuromuscular stimulation (EMG-FNMS) and repetitive transcranial magnetic stimulation (rTMS) are promising techniques to facilitate recovery of sensory-motor hand dysfunction after stroke. OBJECTIVE:To i...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2011.04.010
更新日期：2011-07-01 00:00:00
abstract：:The central histaminergic system is one of the subcortical aminergic projection systems involved in several regulatory functions. The central dopaminergic and histaminergic systems interact extensively, but little is known about the histaminergic system in diseases affecting the dopaminergic neurons. The distribution ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.2000.7362
更新日期：2000-05-01 00:00:00
abstract：:We have investigated the expression of TTX-sensitive (TTXs) and TTX-resistant (TTXr) sodium channel subtypes following injury to the inferior alveolar nerve (IAN), in order to determine their potential role in the development of trigeminal neuropathic pain. In seven anaesthetised ferrets, fluorogold (2%) was injected ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2006.05.035
更新日期：2006-11-01 00:00:00
abstract：:The antiretroviral toxic neuropathy, a distal sensory polyneuropathy associated with antiretroviral treatment, is a frequently occurring neurological complication during treatment of patients with AIDS and often leads to discontinuation of antiretroviral therapy. The mechanisms by which antiretroviral drugs contribute...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2015.02.036
更新日期：2015-05-01 00:00:00
abstract：:In cats anesthetized with nitrous oxide and halothane, ion-selecting microelectrodes were used to monitor changes in the concentration of potassium [K+]0 and calcium [Ca2+]0 in the extracellular compartment of the cerebral cortex during as long as 4 h of continuous stimulation of the cortical surface. At stimulus char...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(83)90220-0
更新日期：1983-02-01 00:00:00
abstract：:Osteogenic protein-1 (OP-1), a member of the transforming growth factor-beta (TGF-beta) superfamily, has been demonstrated to stimulate dendrite growth from sympathetic neurons in culture. However, it is not known whether OP-1 affects dendrite growth from central nervous system neurons. Therefore we quantified axon an...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1999.7194
更新日期：1999-11-01 00:00:00
abstract：:Recent in vitro studies have shown that the periventricular subependymal zone (SEZ) of the rodent brain is capable of de novo generation of neurons and glia. There is less information available on neurogenesis in the adult human brain, and no study has shown the clonal generation of neurons and glia from in vitro-gene...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1999.7028
更新日期：1999-04-01 00:00:00
abstract：:Electromyograms from the flexor and extensor muscles of normal human elbows were simultaneously recorded during maximal-effort isokinetic movement at 15 degrees/s over the joint's full range of motion. The antagonist electromyogram was normalized with respect to its electromyogram when acting as agonist at maximal eff...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(88)90032-5
更新日期：1988-06-01 00:00:00
abstract：:Pituitary adenylate cyclase-activating polypeptide (PACAP), vasoactive intestinal peptide (VIP), and their receptors have been localized within the hippocampus but their physiological function on synaptic transmission is still unclear. We investigated the effects of PACAP and VIP on evoked excitatory postsynaptic curr...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/S0014-4886(03)00300-5
更新日期：2003-12-01 00:00:00
abstract：:Intractable pain is the single most common cause of disability, affecting more than 20% of the population world-wide. There is accordingly a global effort to decipher how changes in nociceptive processing in the peripheral and central nervous systems contribute to the onset and maintenance of chronic pain. The past se...
journal_title：Experimental neurology
pub_type： 杂志文章,评审
doi：10.1016/j.expneurol.2018.05.003
更新日期：2018-08-01 00:00:00
abstract：:Hypobaric hypoxia has been implicated with neural degeneration and memory loss. Though there has been considerable knowledge on the role of the p75(NTR) in triggering apoptosis, the occurrence of a similar mechanism in hypoxic stress still remains to be explored. We, in the present study, have tried to explore the rol...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2008.01.030
更新日期：2008-07-01 00:00:00
abstract：:It is difficult to assess cerebral function in comatose patients. Because earlier functional neuroimaging studies demonstrate associations between cerebral metabolism and levels of consciousness, fMRI in comatose survivors of cardiac arrest could provide further insight into cerebral function during coma. Using fMRI, ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2009.03.011
更新日期：2009-06-01 00:00:00
abstract：:Among endogenous adaptive systems to hypoxia, neuroglobin, a recently discovered heme protein, was suggested as a novel oxygen-dependent neuroprotectant. We aimed to characterize i) maturational age-related regulation of neuroglobin in the developing mouse brain under normoxic and hypoxic conditions, and ii) the role ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2012.04.006
更新日期：2012-07-01 00:00:00
abstract：:As part of a wider investigation on brain structure and function in young rats with inherited hydrocephalus, this study was undertaken to develop a technique to monitor, and quantify, progressive changes in ventricle and cortical dimensions in hydrocephalic rats in vivo. Magnetic resonance images were obtained with a ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(92)90016-j
更新日期：1992-10-01 00:00:00
abstract：:Propentofylline is a xanthine derivative that has been known to protec t neurons against ischemia-induced damage. To assess its neuroprotective mechanisms, we examined the effect of propentofylline on microglial proliferation that is thought to play an important role in neuronal damage. We determined the proliferation...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1996.0035
更新日期：1996-02-01 00:00:00
abstract：:Because vitamin D hormone deficiency (VDHdef) can worsen severity and outcome for ischemic stroke, we examined the role of VDH in maintaining blood-brain-barrier (BBB integrity) in a rat model of stroke. In most types of stroke, the BBB is markedly compromised, potentially leading to a cascade of injury processes and ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2018.11.005
更新日期：2019-02-01 00:00:00
abstract：:Axons are the anatomical link between neuronal cell bodies and their target organs, and thus axonal degeneration is the pathological substrate that underlies neurological dysfunction in a large number of neurological conditions. Recent advances in the field of axonal biology demonstrate that axons possess programs for...
journal_title：Experimental neurology
pub_type： 杂志文章,评审
doi：10.1016/j.expneurol.2013.05.001
更新日期：2013-08-01 00:00:00
abstract：:Rats were injected with capsaicin or solvent on the 2nd day of life. Nine weeks later both animal groups were further subdivided: one was untreated and the other group underwent surgery consisting in either (a) removal of one sternohyoid superior muscle or (b) a sham operation. The sternohyoid superior muscles were re...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(85)90124-4
更新日期：1985-04-01 00:00:00
abstract：:Neural progenitor cells (NPCs) grafted to sites of spinal cord injury (SCI) extend numerous axons over long distances and form new synaptic connections with host neurons. In the present study we examined the myelination of axons emerging from NPC grafts. Rat embryonic day 14 (E14) multipotent NPCs constitutively expre...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2017.07.005
更新日期：2017-10-01 00:00:00
abstract：:Parkinson's disease (PD) is associated with complex compensatory changes in the functional and neurochemical anatomy of the basal ganglia resulting from striatal dopamine deficiency. Available evidence suggests that glutamatergic corticostriatal pathway becomes overactive following nigrostriatal dopaminergic denervati...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2003.12.012
更新日期：2004-05-01 00:00:00
abstract：:After optic nerve transection beta cells of cat retinal ganglion cells (RGCs) suffer from rapid cell death from 3 to 7 days, whereas alpha cells gradual cell death until 14 days. Here we report electrophysiological properties of Y- (morphological alpha) and X- (morphological beta) cells at 5 and 14 days after axotomy ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.2002.7958
更新日期：2002-09-01 00:00:00
abstract：:Infant rats were subjected to pentylenetetrazol-induced convulsions on alternate days from 5 to 13 days of age. At 17 days of age, their susceptibility to the convulsant effects of hyperthermia was examined. It was found that previous pentylenetetrazol-induced convulsions caused a significant facilitation in the devel...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(83)90398-9
更新日期：1983-01-01 00:00:00
abstract：:The roles of activated NF-kappaB subunits in the CNS remain to be discerned. Members of this family of transcription factors are essential to diverse physiological processes and can be activated by pathogens, stress, pharmacological agents, and trauma. We are particularly interested in long-term NF-kappaB activation a...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.2002.7967
更新日期：2002-08-01 00:00:00
abstract：:Multiple cellular and molecular interactions are required for the differentiation and development of central neurons. For example, neural activity may modulate trophic function. In the developing cerebellum, establishment of functional excitatory synaptic connections coincides with the expression of NGF and its recept...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1993.1018
更新日期：1993-02-01 00:00:00
abstract：:Genetically dystrophic chicks (line 413) were administered 0.3 mg/kg dexamethasone (DEX), a corticosteroid, from 2 to 28 days ex ovo. Diluent-injected dystrophic and normal (line 412) chicks served as controls. The effects of DEX on muscle function were evaluated weekly by the exhaustion score (ES) method. Proton magn...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(88)90096-9
更新日期：1988-11-01 00:00:00
abstract：:Neonatal hypoxia ischemia (HI) is the main cause of newborn mortality and morbidity. Preclinical studies have shown that the immature rat brain is more resilient to HI injury, suggesting innate mechanisms of neuroprotection. During neonatal period brain metabolism experience changes that might greatly affect the outco...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2020.113317
更新日期：2020-08-01 00:00:00
abstract：:We have previously shown that the expression of voltage-operated Ca(++) channels (VOCCs) is highly regulated in the oligodendroglial lineage and is essential for proper oligodendrocyte progenitor cell (OPC) migration. Here we assessed the role of VOCCs, in particular the L-type, in oligodendrocyte maturation. We used ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2014.12.012
更新日期：2015-03-01 00:00:00
abstract：:A sample of 504 single neurons isolated in three curvilinear arrays of 10 closely spaced tracks in primary somatosensory and in pericruciate sensorimotor cortex was studied in two awake, restrained domestic cats. Modality sensitivity and receptive field size and location were assessed for each neuron, along with respo...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(90)90065-z
更新日期：1990-01-01 00:00:00
abstract：:We have previously demonstrated that octanoic (OA) and decanoic acids (DA) inhibit Na+, K+ ATPase activity in synaptic plasma membranes from rat brain. The objective of the present study was to investigate the in vitro effects of the other metabolites that accumulate in tissues of medium-chain acyl-CoA dehydrogenase (...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2005.09.002
更新日期：2006-01-01 00:00:00
abstract：:Ischemic stroke (IS) is one of the most common cerebrovascular diseases worldwide. The aberrant expression of BCL6 has been previously implicated in the pathogenesis of IS. Meanwhile, miR-31 is known as a target of BCL6, and has also been suggested to diminish cell damage by suppressing the PKD1 expression. Expanding ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2020.113528
更新日期：2021-01-01 00:00:00
