Abstract:
:Motor function impairment is a common outcome of stroke. Constraint-induced movement therapy (CIMT) involving intensive use of the impaired limb while restraining the unaffected limb is widely used to overcome the effects of 'learned non-use' and improve limb function after stroke. However, the underlying mechanism of CIMT remains unclear. In the present study, rats were randomly divided into a middle cerebral artery occlusion (model) group, a CIMT + model (CIMT) group, or a sham group. Restriction of the affected limb by plaster cast was performed in the CIMT and sham groups. Compared with the model group, CIMT significantly improved the forelimb functional performance in rats. By western blot assay, the expression of phosphorylated extracellular regulated protein kinase in the bilateral cortex and hippocampi of cerebral ischemic rats in the CIMT group was significantly lower than that in the model group, and was similar to sham group levels. These data suggest that functional recovery after CIMT may be related to decreased expression of phosphorylated extracellular regulated protein kinase in the bilateral cortex and hippocampi.
journal_name
Neural Regen Resjournal_title
Neural regeneration researchauthors
Zhang B,He Q,Li YY,Li C,Bai YL,Hu YS,Zhang Fdoi
10.4103/1673-5374.172319subject
Has Abstractpub_date
2015-12-01 00:00:00pages
2004-10issue
12eissn
1673-5374issn
1876-7958pii
NRR-10-2004journal_volume
10pub_type
杂志文章abstract::[This corrects the article DOI: 10.4103/1673-5374.245480]. ...
journal_title:Neural regeneration research
pub_type: 杂志文章,已发布勘误
doi:10.4103/1673-5374.250633
更新日期:2019-06-01 00:00:00
abstract::Olive leaves have an antioxidant capacity, and olive leaf extract can protect the blood, spleen and hippocampus in lead-poisoned mice. However, little is known about the effects of olive leaf extract on lead-induced brain injury. This study was designed to determine whether olive leaf extract can inhibit lead-induced ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2013.22.001
更新日期:2013-08-05 00:00:00
abstract::Increasing evidence suggests that food ingested polyphenols can have beneficial effects in neuronal protection acting against oxidative stress and inflammatory injury. Moreover, polyphenols have been reported to promote cognitive functions. Biotransformation of polyphenols is needed to obtain metabolites active in bra...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.241429
更新日期:2018-12-01 00:00:00
abstract::Damage to peripheral nerve tissue may cause loss of function in both the nerve and the targeted muscles it innervates. This study compared the repair capability of engineered nerve conduit (ENC), engineered fibroblast conduit (EFC), and autograft in a 10-mm tibial nerve gap. ENCs were fabricated utilizing primary fibr...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.215265
更新日期:2017-09-01 00:00:00
abstract::Previous research revealed the positive activity of matrix metalloproteinase 7 (MMP7) on migration and myelin regeneration of Schwann cells (SCs). However, understanding of the molecular changes and biological activities induced by increased amounts of MMP7 in SCs remains limited. To better understand the underlying m...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.282263
更新日期:2020-11-01 00:00:00
abstract::Recent studies have shown that induced expression of endogenous antioxidative enzymes thr-ough activation of the antioxidant response element/nuclear factor erythroid 2-related factor 2 (Nrf2) pathway may be a neuroprotective strategy. In this study, rat cerebral cortical neurons cultured in vitro were pretreated with...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.153700
更新日期:2015-03-01 00:00:00
abstract::TMP269 is a selective class IIA histone deacetylase inhibitor that has a protective effect on the central nervous system, whose specific mechanism of action is unclear. We aimed to reveal the optimal concentration of TMP269 for protecting against cerebral ischemia/reperfusion injury and its neuroprotective mechanism. ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.265562
更新日期:2020-02-01 00:00:00
abstract::Multiple sclerosis is a chronic, inflammatory and degenerative disease of the central nervous system of unknown aetiology although well-defined evidence supports an autoimmune pathogenesis. So far, the exact mechanisms leading to autoimmune diseases are still only partially understood. We know that genetic, epigenetic...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.306061
更新日期:2021-09-01 00:00:00
abstract::The study aims to confirm the neuroregenerative effects of bacterial melanin (BM) on central nervous system injury using a special staining method based on the detection of Ca(2+)-dependent acid phosphatase activity. Twenty-four rats were randomly assigned to undergo either unilateral destruction of sensorimotor corte...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.187055
更新日期:2016-07-01 00:00:00
abstract::A survivin siRNA expression vector was transfected into glioma U-87MG cells and these cells were then treated with paclitaxel. The results showed that survivin-specific siRNA combined with paclitaxel treatment synergistically inhibited glioma U-87MG cell proliferation and promoted apoptosis. This treatment also inhibi...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2012.13.008
更新日期:2012-05-05 00:00:00
abstract::A significant amount of evidence indicates that microRNAs (miRNAs) play an important role in drug addiction. The nucleus accumbens (NAc) is a critical part of the brain's reward circuit and is involved in a variety of psychiatric disorders, including depression, anxiety, and drug addiction. However, few studies have e...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.224374
更新日期:2018-01-01 00:00:00
abstract::LIM homeobox transcription factor 1a (Lmx1a) has the capacity to initiate the development program of neuronal cells and promote the differentiation of embryonic stem cells into dopaminergic neurons. In this study, rhesus adipose stem cells were infected with recombinant adenovirus carrying the Lmx1a gene and co-cultur...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2012.34.001
更新日期:2012-12-05 00:00:00
abstract::The electrical excitability of neural networks is influenced by different environmental factors. Effective and simple methods are required to objectively and quantitatively evaluate the influence of such factors, including variations in temperature and pharmaceutical dosage. The aim of this paper was to introduce 'the...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.233446
更新日期:2018-06-01 00:00:00
abstract::As a neuroprotective drug for the treatment of ischemic stroke, 3-n-butylphthalide, a celery seed extract, has been approved by the State Food and Drug Administration of China as a clinical therapeutic drug for ischemic stroke patients. L-3-n-butylphthalide possesses significant efficacy in the treatment of acute isch...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2013.19.001
更新日期:2013-07-05 00:00:00
abstract::Research on human glioma stem cells began early in the 21st century and since then has become a rapidly growing research field with the number of publications increasing year by year. The research conducted by our diverse group of investigators focused primarily on cell culture techniques, molecular regulation, signal...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.219055
更新日期:2017-11-01 00:00:00
abstract::Endothelial progenitor cells secrete a variety of growth factors that inhibit inflammation, promote angiogenesis and exert neuroprotective effects. Therefore, in this study, we investigated whether endothelial progenitor cell-conditioned medium might have therapeutic effectiveness for the treatment of spinal cord inju...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.232484
更新日期:2018-05-01 00:00:00
abstract::Multiple-bud regeneration, i.e., multiple amplification, has been shown to exist in peripheral nerve regeneration. Multiple buds grow towards the distal nerve stump during proximal nerve fiber regeneration. Our previous studies have verified the limit and validity of multiple amplification of peripheral nerve regenera...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.150706
更新日期:2015-01-01 00:00:00
abstract::Cattle encephalon glycoside and ignotin (CEGI) injection is known as a multi-target neuroprotective drug that contains numerous liposoluble molecules, such as polypeptides, monosialotetrahexosyl ganglioside (GM-1), free amino acids, hypoxanthine and carnosine. CEGI has been approved by the Chinese State Food and Drug ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.290899
更新日期:2021-02-01 00:00:00
abstract::In this study, rats were put into traumatic brain injury-induced coma and treated with median nerve electrical stimulation. We explored the wake-promoting effect, and possible mechanisms, of median nerve electrical stimulation. Electrical stimulation upregulated the expression levels of orexin-A and its receptor OX1R ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.155433
更新日期:2015-04-01 00:00:00
abstract::Amniotic membranes have been widely used in ophthalmology and skin injury repair because of their anti-inflammatory properties. In this study, we measured therapeutic efficacy and determined if amniotic membranes could be used for facial nerve repair. The facial nerves of eight rats were dissected and end-to-end anast...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2013.11.002
更新日期:2013-04-15 00:00:00
abstract::Microglia-associated neuroinflammation plays an important role in the pathophysiology of ischemic stroke. Microglial activation and polarization, and the inflammatory response mediated by these cells play important roles in the development, progression and outcome of brain injury after ischemic stroke. Currently, ther...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.286954
更新日期:2021-01-01 00:00:00
abstract::Myelin regeneration is indispensably important for patients suffering from several central nervous system (CNS) disorders such as multiple sclerosis (MS) and spinal cord injury (SCI), because it is not only essential for restoring neurophysiology, but also protects denuded axons for secondary degeneration. Understandi...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.137586
更新日期:2014-07-15 00:00:00
abstract::Clinical studies have shown that hyperbaric oxygen therapy improves motor function in patients with spinal cord injury. In the present study, we explored the mechanisms associated with the recovery of neurological function after hyperbaric oxygen therapy in a rat model of spinal cord injury. We established an acute sp...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.147951
更新日期:2014-12-15 00:00:00
abstract::Gynostemma (G.) pentaphyllum (Cucurbitaceae) contains various bioactive gypenosides. Ethanol extract from G. pentaphyllum (GP-EX) has been shown to have ameliorative effects on the death of dopaminergic neurons in animal models of Parkinson's disease (PD) induced by 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine- and 6-...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.265557
更新日期:2020-02-01 00:00:00
abstract::This study sought to investigate the effects of Purendan superfine powder comprised of Momordica charantia, Radix Ginseng, and Radix Salviae Miltiorrhiae on neuronal apoptosis and expression of bcl-2, bax, and caspase-3, which are retinal apoptosis-associated factors in rats with diabetes mellitus induced by continuou...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2012.03.008
更新日期:2012-01-25 00:00:00
abstract::Epidural electrical stimulation can restore limb motor function after spinal cord injury by reactivating the surviving neural circuits. In previous epidural electrical stimulation studies, single electrode sites and continuous tetanic stimulation have often been used. With this stimulation, the body is prone to declin...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.290905
更新日期:2021-03-01 00:00:00
abstract::Alzheimer's disease (AD) is the most common form of dementia in the older population, however, the precise cause of the disease is unknown. The neuropathology is characterized by the presence of aggregates formed by amyloid-β (Aβ) peptide and phosphorylated tau; which is accompanied by progressive impairment of memory...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.238606
更新日期:2018-10-01 00:00:00
abstract::Spinal cord injury is a major cause of disability with devastating neurological outcomes and limited therapeutic opportunities, even though there are thousands of publications on spinal cord injury annually. There are two major types of spinal cord injury, transaction of the spinal cord and spinal cord contusion. Both...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.131591
更新日期:2014-04-15 00:00:00
abstract::Multiple regeneration of axonal buds has been shown to exist during the repair of peripheral nerve injury, which confirms a certain repair potential of the injured peripheral nerve. Therefore, a systematic nerve transposition repair technique has been proposed to treat severe peripheral nerve injury. During nerve tran...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.247473
更新日期:2019-04-01 00:00:00
abstract::Fractional anisotropy values in diffusion tensor imaging can quantitatively reflect the consistency of nerve fibers after brain damage, where higher values generally indicate less damage to nerve fibers. Therefore, we hypothesized that diffusion tensor imaging could be used to evaluate the effect of mild hypothermia o...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.125348
更新日期:2014-01-15 00:00:00