Abstract：
:Sulforaphane (SFN) is an organosulfur compound present in vegetables and has potent anti-oxidant and anti-inflammatory activities. This study was aimed at investigating the effect of treatment with SFN on inflammation and oxidative stress, and the potential mechanisms underlying the action of SFN in experimental autoimmune encephalomyelitis (EAE) in C57BL/6 mice. Treatment with SFN significantly inhibited the development and severity of EAE in mice, accompanied by mitigating inflammatory infiltration and demyelination in the spinal cord of mice. The protective effect of SFN was associated with significantly improved distribution of claudin-5 and occludin, and decreased levels of MMP-9 expression, preserving the blood-brain barrier. Furthermore, the protection of SFN was also related to decreased levels of oxidative stress in the brains of mice by enhanced activation of the Nrf2/ARE pathway and increased levels of anti-oxidant HO-1 and NQO1 expression. In addition, treatment with SFN inhibited antigen-specific Th17 responses and enhanced IL-10 responses. Our data indicated that treatment with SFN inhibited EAE development and severity in mice by its anti-oxidant activity and antagonizing autoimmune inflammation. Our findings suggest that SFN and its analogues may be promising reagents for intervention of multiple sclerosis and other autoimmune diseases.
journal_name
Exp Neuroljournal_title
Experimental neurologyauthors
Li B,Cui W,Liu J,Li R,Liu Q,Xie XH,Ge XL,Zhang J,Song XJ,Wang Y,Guo Ldoi
10.1016/j.expneurol.2013.10.002subject
Has Abstractpub_date
2013-12-01 00:00:00pages
239-49eissn
0014-4886issn
1090-2430pii
S0014-4886(13)00304-Xjournal_volume
250pub_type
杂志文章abstract：:The astrocyte-endothelial cell interaction is crucial for normal brain homeostasis and blood-brain barrier (BBB) disruption in pathological conditions. However, the mechanism by which astrocytes control BBB integrity, especially after traumatic brain injury (TBI), remains unclear. Here, we present evidence that astroc...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2019.113044
更新日期：2019-12-01 00:00:00
abstract：:A number of neuron-supporting functions have been ascribed to astrocytes. In this study we found that a proliferation of Purkinje cell dendritic spines, a target site for presynaptic axon terminals, was induced in cytosine arabinoside-treated cerebellar cultures by exposure to astrocyte-conditioned medium. This result...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(92)90114-6
更新日期：1992-07-01 00:00:00
abstract：:Therapeutic hypothermia is a potential protective strategy after stroke. The present study evaluated the neurovascular protective potential of pharmacological hypothermia induced by the neurotensin receptor 1 agonist HPI-201 after severe ischemic stroke. Adult C57BL/6 mice were subjected to filament insertion-induced ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2019.113133
更新日期：2020-03-01 00:00:00
abstract：:Contusion of the spinal cord causes an immediate local loss of neurons and disruption of vasculature; additional loss continues thereafter. To explore the possibility of a causal link between delayed endothelial cell (EC) death and secondary neural cell loss, we evaluated neural and endothelial cell survival, and meas...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2006.05.028
更新日期：2006-11-01 00:00:00
abstract：:Urethane-induced cortical slow wave activity (SWA) spreads into the basal ganglia in dopamine (DA)-depleted rat models of Parkinson's disease (PD). During physiological sleep, SWA is powerfully expressed at the beginning of night and progressively reduced during sleep-time reflecting the sleep need. However, its under...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2017.12.004
更新日期：2018-03-01 00:00:00
abstract：:Ventral root avulsion (VRA) triggers a strong glial reaction which contributes to neuronal loss, as well as to synaptic detachment. To overcome the degenerative effects of VRA, treatments with neurotrophic factors and stem cells have been proposed. Thus, we investigated neuroprotection elicited by human embryonic stem...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2017.04.009
更新日期：2017-08-01 00:00:00
abstract：:The presence of the alpha2macroglobulin receptor/low density lipoprotein receptor-related protein (alpha2Mr/LRP) and its ligands alpha2macroglobulin (alpha2M), apoliprotein E, and plasminogen activators was detected in senile plaques of Alzheimer's disease (AD). To explore a possible role of alpha2M in neurodegenerati...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1998.6978
更新日期：1999-02-01 00:00:00
abstract：:Gene transfer to the central nervous system provides powerful methodology for the study of gene function and gene-environment interactions in vivo, in addition to a vehicle for the delivery of therapeutic transgenes for gene therapy. The aim of the present study was to determine patterns of tropism exhibited by pseudo...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2010.10.016
更新日期：2011-03-01 00:00:00
abstract：:Temporomandibular disorders (TMDs) are orofacial pains within the trigeminal distribution, which involve the masticatory musculature, the temporomandibular joint or both. Their pathophysiology remains unclear, as inflammatory mediators are thought to be involved, and clinically TMD presents pain and sometimes limitati...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2015.05.005
更新日期：2015-09-01 00:00:00
abstract：:Peripheral nerve regeneration proceeds through a series of phases which include axonal sprouting, elongation, and maturation. Each phase requires interaction between intrinsic properties of the injured neuron and nonneural elements in the environment into which the nerve grows. It has been difficult, however, to separ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(83)90251-0
更新日期：1983-10-01 00:00:00
abstract：:The conditioned corral preference paradigm was used to assess reinforcing effects of substance P (SP) and its N- and C-terminal fragments injected unilaterally into the region of the nucleus basalis magnocellularis (NBM) in rats. Behavioral testing was carried out in a circular open field, consisting of 4 quadrants eq...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(92)90063-v
更新日期：1992-02-01 00:00:00
abstract：:Trophic factors are expressed by neurons throughout several areas of the CNS. We studied the mRNA expression of a member of the neurotrophin family, brain-derived neurotrophic factor (BDNF), and of the two receptor transcripts, full-length trkB and truncated trkB in single intraocular cortex cerebri grafts and in doub...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1994.1092
更新日期：1994-06-01 00:00:00
abstract：:Human immunodeficiency virus-associated distal-symmetric neuropathy (HIV-DSP) is the most common neurological complication of HIV infection. The pathophysiology of HIV-DSP is poorly understood and no treatment is available for this entity. The dorsal root ganglia (DRG) are the principal sites of neuronal damage and ar...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2007.06.015
更新日期：2008-03-01 00:00:00
abstract：:Apnea of prematurity (AoP) is associated with severe and repeated episodes of arterial oxygen desaturation (intermittent hypoxia - IH), which in turn increases the number of apneas. So far, there is no data addressing whether IH leads to sex-specific respiratory consequences, neither if drugs targeting AoP are more ef...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2019.112985
更新日期：2019-10-01 00:00:00
abstract：:We recently reported structural changes in nodes of Ranvier of frog dorsal roots that are associated with activation at 20 or 50 Hz for 15 min. The structural effects co-occur with alterations in the latency, amplitude, and waveform of the compound action potential. The alterations in nodal morphology include formatio...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(88)90067-2
更新日期：1988-07-01 00:00:00
abstract：:Spinal cord injury (SCI) initiates biochemical events that lead to an increase in extracellular excitatory amino acid concentrations, resulting in glutamate receptor-mediated excitotoxic events. These receptors include the three groups of metabotropic glutamate receptors (mGluRs). Group I mGluR activation can initiate...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.2001.7721
更新日期：2001-08-01 00:00:00
abstract：:Studies of the effects of lesions of the parietal cortex suggest that this region plays a critical role in visuomotor guidance, whereas experiments on the effects of disconnecting this region from visual input have been inconsistent in supporting this hypothesis. In the present experiment, monkeys with a unilateral oc...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(83)90161-9
更新日期：1983-07-01 00:00:00
abstract：:Previous research has shown that Purinergic 2X7 receptor (P2X7R) and NLRP3 inflammasome contribute to the inflammatory activation. In this study, we investigated whether P2X7R/NLRP3 pathway is involved in the caspase-3 dependent neuronal apoptosis after ischemic stroke by using a focal cortex ischemic stroke model. Th...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2017.03.002
更新日期：2017-06-01 00:00:00
abstract：:Increased intercellular coupling has been implicated in contributing to the synchronization of discharges characteristic of epileptic foci. Using RNA blot analysis, the level of mRNA for the heart-type gap junction protein, connexin43, is shown to be elevated in samples of temporal lobe neocortex obtained at the time ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(91)90007-y
更新日期：1991-02-01 00:00:00
abstract：:In the June issue of Experimental Neurology, Nizzardo and colleagues demonstrate that the beta-lactam antibiotic ceftriaxone is neuroprotective in a mouse model of spinal muscular atrophy. Here I review their main findings and the relevance to previous and future work on motor neuron disorders and for developing thera...
journal_title：Experimental neurology
pub_type： 评论,杂志文章,评审
doi：10.1016/j.expneurol.2011.06.002
更新日期：2011-09-01 00:00:00
abstract：:An electron microscopic investigation of neuromuscular synapses of the tensor fasciae latae muscle in juvenile mice was carried out to determine the relationship between the presynaptic (nerve terminal) and postsynaptic (end-plate plaque) elements during the major phase of postnatal growth. In the first month of life ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(87)90065-3
更新日期：1987-05-01 00:00:00
abstract：:We administered tetrahydroaminoacridine (THA), a cholinesterase inhibitor, to rats with bilateral nucleus basalis magnocellularis lesions and measured their performance in a spatial learning task. The subjects, 34 male Fischer-344 rats, received bilateral excitotoxic NBM lesions; 10 other rats served as unlesioned con...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(90)90126-d
更新日期：1990-06-01 00:00:00
abstract：:Multiple sclerosis (MS), the most frequent inflammatory disease of the central nervous system (CNS), affects about two and a half million individuals worldwide and causes major burdens to the patients, which develop the disease usually at the age of 20 to 40. MS is likely referable to a breakdown of immune cell tolera...
journal_title：Experimental neurology
pub_type： 杂志文章,评审
doi：10.1016/j.expneurol.2013.12.006
更新日期：2014-12-01 00:00:00
abstract：:The abuse of pharmaceutical drugs and the inadequate ingestion of nutrients constitute external factors that can alter brain development, both individually and in combination. We used cortical spreading depression (CSD) as a neurophysiological parameter to investigate the combined effects of the antipyretic/analgesic/...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2009.06.017
更新日期：2009-10-01 00:00:00
abstract：:Twenty-one-day-old Wistar rats were fed a diet containing 0.6% cuprizone for 2 weeks. Studies carried out after withdrawal of cuprizone showed histological evidences of marked demyelination in the corpus callosum. Biochemical studies of isolated myelin showed a marked decrease in myelin proteins, phospholipids, and ga...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2005.12.027
更新日期：2006-04-01 00:00:00
abstract：:Traumatic brain injury (TBI) causes persistent neurologic deficits. Current therapies, predominantly focused upon cortical and hippocampal cellular survival, have limited benefit on cognitive outcomes. Striatal damage is associated with deficits in executive function, learning, and memory. Dopamine and cAMP regulated ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2011.02.013
更新日期：2011-06-01 00:00:00
abstract：:We have investigated the long-term effects of 15-16 min or 19-20 min of perinatal asphyxia on D1, D2, and D3 receptors (analyzed by quantitative autoradiography) in the mesotelencephalic dopamine systems of the 4-week-old rat. Perinatal asphyxia reduced D1 antagonist binding ([3H]SCH 23390 in the presence of ketanseri...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1997.6497
更新日期：1997-07-01 00:00:00
abstract：:Traumatic brain injury (TBI) affects millions of individuals every year. Many of these injuries lead to lasting effects, particularly impairments in domains broadly classified as executive functions, such as impulse control and decision-making. While these impairments have been historically associated with frontal bra...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2020.113217
更新日期：2020-05-01 00:00:00
abstract：:Synemin (Syn) is an intermediate filament (IF) protein. To gain insight into a morphogenetic role of Syn, we have studied its expression patterns in the developing human retina and lens and compared it with those of other IF proteins. In addition, we have tested Syn expression in fetuses (23 and 28 weeks) affected by ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/s0014-4886(03)00240-1
更新日期：2003-10-01 00:00:00
abstract：:A 168-nucleotide exon, found in alternatively spliced amyloid precursor protein (APP) mRNAs, encodes a Kunitz protease inhibitor (KPI) domain. Kainic acid (ip) caused a selective increase of KPI mRNA in rat hippocampus. By in situ hybridization, KPI mRNA was induced in the neuronal layers of the hippocampus 11-12 h af...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(92)90191-r
更新日期：1992-12-01 00:00:00
