Abstract:
:The main goal of spinal cord rehabilitation is to restore walking ability and improve walking quality after spinal cord injury (SCI). The spatiotemporal parameters of walking and the parameters of plantar pressure can be obtained using a plantar pressure analysis system. Previous studies have reported step asymmetry in patients with bilateral SCI. However, the asymmetry of other parameters in patients with SCI has not been reported. This was a prospective, cross-sectional study, which included 23 patients with SCI, aged 48.1 ± 14.5 years, and 28 healthy subjects, aged 47.1 ± 9.8 years. All subjects underwent bare foot walking on a plantar pressure measurement device to measure walking speed and spatiotemporal parameters. Compared with healthy subjects, SCI patients had slower walking speed, longer stride time and stance time, larger stance phase percentage, and shorter stride length. The peak pressures under the metatarsal heads and toe were lower in SCI patients than in healthy subjects. In the heel, regional impulse and the contact area percentage in SCI patients were higher than those in healthy subjects. The symmetry indexes of stance time, step length, maximum force, impulse and contact area were increased in SCI patients, indicating a decline in symmetry. The results confirm that the gait quality, including spatiotemporal variables and plantar pressure parameters, and symmetry index were lower in SCI patients compared with healthy subjects. Plantar pressure parameters and symmetry index could be sensitive quantitative parameters to improve gait quality of SCI patients. The protocols were approved by the Clinical Research Ethics Committee of Shengjing Hospital of China Medical University (approval No. 2015PS54J) on August 13, 2015. This trial was registered in the ISRCTN Registry (ISRCTN42544587) on August 22, 2018. Protocol version: 1.0.
journal_name
Neural Regen Resjournal_title
Neural regeneration researchauthors
Yuan XN,Liang WD,Zhou FH,Li HT,Zhang LX,Zhang ZQ,Li JJdoi
10.4103/1673-5374.244798subject
Has Abstractpub_date
2019-02-01 00:00:00pages
354-360issue
2eissn
1673-5374issn
1876-7958pii
NeuralRegenRes_2019_14_2_354_244798journal_volume
14pub_type
杂志文章abstract:Objective:To judge the efficacies of neural stem cell (NSC) transplantation on functional recovery following contusion spinal cord injuries (SCIs). Data sources:Studies in which NSCs were transplanted into a clinically relevant, standardized rat model of contusion SCI were identified by searching the PubMed, Embase an...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.266915
更新日期:2020-04-01 00:00:00
abstract::Indirubin-3'-monoxime is an effective inhibitor of cyclin-dependent protein kinases, and may play an obligate role in neuronal apoptosis in Alzheimer's disease. Here, we found that indirubin-3'-monoxime improved the morphology and increased the survival rate of SH-SY5Y cells exposed to amyloid-beta 25-35 (Aβ25-35), an...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.184500
更新日期:2016-06-01 00:00:00
abstract::After binding to the estrogen receptor, estrogen can alleviate the toxic effects of beta-amyloid protein, and thereby exert a therapeutic effect on Alzheimer's disease patients. Estrogen can increase the incidence of breast carcinoma and endometrial cancer in post-menopausal women, so it is not suitable for clinical t...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2012.14.008
更新日期:2012-05-15 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::Molecular mechanisms of the Krüppel-like family of transcription factors (KLFs) have been studied more in proliferating cells than in post-mitotic cells such as neurons. We recently found that KLFs regulate intrinsic axon growth ability in central nervous system (CNS) neurons including retinal ganglion cells, and hipp...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.139454
更新日期:2014-08-01 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::Electroacupuncture improves depressive behavior faster and with fewer adverse effects than antidepressant medication. However, the antidepressant mechanism of electroacupuncture remains poorly understood. Here, we established a rat model of chronic unpredicted mild stress, and then treated these rats with electroacupu...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.193238
更新日期:2016-10-01 00:00:00
abstract::Several studies have demonstrated that the Chinese herb Gastrodia elata Blume can protect against amyloid beta-peptide (Aβ)-induced cell death. To investigate the possible therapeutic effects of Gastrodia elata Blume on Alzheimer's disease, we established a rat model of Alzheimer's disease by injecting Aβ25-35 into bi...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2013.12.001
更新日期:2013-04-25 00:00:00
abstract::The present study quantitatively analyzed intraspinal cerebrospinal fluid flow patterns in 19 normal adults using fast cine phase-contrast magnetic resonance imaging. Results showed increased downward flow velocity and volume compared with upward flow, and the average downward flow volume of intraspinal cerebrospinal ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2012.15.007
更新日期:2012-05-25 00:00:00
abstract::Aquaporin-4 regulates water molecule channels and is important in tissue regulation and water transportation in the brain. Upregulation of aquaporin-4 expression is closely related to cellular edema after early cerebral infarction. Cellular edema and aquaporin-4 expression can be determined by measuring cerebral infar...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.160099
更新日期:2015-07-01 00:00:00
abstract::Traumatic brain injury (TBI) is characterized by primary damage to the brain from the external mechanical force and by subsequent secondary injury due to various molecular and pathophysiological responses that eventually lead to neuronal cell death. Secondary brain injury events may occur minutes, hours, or even days ...
journal_title:Neural regeneration research
pub_type: 杂志文章,评审
doi:10.4103/1673-5374.219025
更新日期:2017-11-01 00:00:00
abstract::The reconstruction of nerve continuity after traumatic nerve injury is the gold standard in hand surgery. Immediate, tension-free, end-to-end nerve suture ensures the best prognosis. The recovery is mostly promising; however, in a few cases, insufficient outcomes in motor or sensory function are observed. Intra- and e...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.297081
更新日期:2021-05-01 00:00:00
abstract::Neural stem/progenitor cell (NSC) transplantation has been shown to effectively improve neurological function in rats with hypoxic-ischemic brain damage. Vascular endothelial growth factor (VEGF) is a signaling protein that stimulates angiogenesis and improves neural regeneration. We hypothesized that transplantation ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.191220
更新日期:2016-09-01 00:00:00
abstract::Insulin-like growth factor 1 (IGF-1) is a potential nutrient for nerve repair. However, it is impractical as a therapy because of its limited half-life, rapid clearance, and limited target specificity. To achieve targeted and long-lasting treatment, we investigated the addition of a binding structure by fusing a colla...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.226400
更新日期:2018-02-01 00:00:00
abstract::The present study analyzed the anatomical association between intracranial subarachnoid space and the cervical lymphatic system. X-ray contrast medium and Microfil(®) (Microfil compounds fill and opacify microvascular and other spaces of non-surviving animals and post-mortem tissue under physiological injection pressu...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2012.10.009
更新日期:2012-04-05 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the effectiveness and safety of stem cell transplantation for spinal cord injury (SCI). DATA SOURCES:PubMed, EMBASE, Cochrane, China National Knowledge Infrastructure, China Science and Technology Journal, Wanfang, and SinoMed databases were systematically searched by co...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.206653
更新日期:2017-05-01 00:00:00
abstract::In the present study, we examined the analgesic effect of repeated electroacupuncture at bilateral Zusanli (ST36) and Yanglingquan (GB34) once a day for 14 consecutive days in a rat model of chronic sciatic nerve constriction injury-induced neuropathic pain. In addition, concomitant changes in calcium/calmodulin-depen...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2012.18.003
更新日期:2012-06-25 00:00:00
abstract::Growth arrest-specific 5 (GAS5) is an anti-oncogene that has been extensively studied in tumors. However, research on GAS5 in the context of nervous system disease is rare at present. This study aimed to investigate the role of the long non-coding RNA GAS5 in rat pheochromocytoma cells (PC12 cells). GAS5-overexpressin...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.262592
更新日期:2019-12-01 00:00:00
abstract::Schwann cell transplantation and hyperbaric oxygen therapy each promote recovery from spinal cord injury, but it remains unclear whether their combination improves therapeutic results more than monotherapy. To investigate this, we used Schwann cell transplantation via the tail vein, hyperbaric oxygen therapy, or their...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.165520
更新日期:2015-09-01 00:00:00
abstract::Schwann cell transplantation is a promising method to promote neural repair, and can be used for peripheral nerve protection and myelination. Microcapsule technology largely mitigates immune rejection of transplanted cells. We previously showed that microencapsulated olfactory ensheathing cells can reduce neuropathic ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.238715
更新日期:2018-11-01 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::Brain structure and cognitive function change in the temporal lobe, hippocampus, and prefrontal cortex of patients with mild cognitive impairment and Alzheimer's disease, and brain network-connection strength, network efficiency, and nodal attributes are abnormal. However, existing research has only analyzed the diffe...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2013.30.001
更新日期:2013-10-25 00:00:00
abstract::Following spinal cord ischemia/reperfusion injury, an endogenous damage system is immediately activated and participates in a cascade reaction. It is difficult to interpret dynamic changes in these pathways, but the examination of the transcriptome may provide some information. The transcriptome reflects highly dynami...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.179067
更新日期:2016-03-01 00:00:00
abstract::Severe edema in the endoneurium can occur after non-freezing cold injury to the peripheral nerve, which suggests damage to the blood-nerve barrier. To determine the effects of cold injury on the blood-nerve barrier, the sciatic nerve on one side of Wistar rats was treated with low temperatures (3-5°C) for 2 hours. The...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.153690
更新日期:2015-03-01 00:00:00
abstract::The Na(+)-K(+)-Cl(-) cotransporter 1 and K(+)-Cl(-) cotransporter 2 regulate the levels of intracellular chloride in hippocampal cells. Impaired chloride transport by these proteins is thought to be involved in the pathophysiological mechanisms of mesial temporal lobe epilepsy. Imbalance in the relative expression of ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.3969/j.issn.1673-5374.2013.06.010
更新日期:2013-02-25 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:OBJECTIVE:To investigate the factors associated with sensory and motor recovery after the repair of upper limb peripheral nerve injuries. DATA SOURCES:The online PubMed database was searched for English articles describing outcomes after the repair of median, ulnar, radial, and digital nerve injuries in humans with a ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.130094
更新日期:2014-03-15 00:00:00
abstract::After traumatic brain injury, vasogenic and cytotoxic edema appear sequentially on the involved side. Neuroimaging investigations of edema on the injured side have employed apparent diffusion coefficient measurements in diffusion tensor imaging. We investigated the changes occurring on the injured and uninjured sides ...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.133150
更新日期:2014-05-01 00:00:00
abstract::End-to-end repair under no or low tension leads to improved outcomes for transected nerves with short gaps, compared to repairs with a graft. However, grafts are typically used to enable a tension-free repair for moderate to large gaps, as excessive tension can cause repairs to fail and catastrophically impede recover...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.251338
更新日期:2019-07-01 00:00:00
abstract::Chalcone is a plant metabolite widely found in fruits, vegetables, spices and tea, and has anti-tumor, anti-inflammation, immunomodulation, antibacterial and anti-oxidation activities, as well as many other pharmacological and biological effects. Our team has shown that its analogs have antioxidant activity, and oxida...
journal_title:Neural regeneration research
pub_type: 杂志文章
doi:10.4103/1673-5374.237140
更新日期:2018-09-01 00:00:00