Human umbilical cord blood-derived stem cells and brain-derived neurotrophic factor protect injured optic nerve: viscoelasticity characterization.

Abstract:

:The optic nerve is a viscoelastic solid-like biomaterial. Its normal stress relaxation and creep properties enable the nerve to resist constant strain and protect it from injury. We hypothesized that stress relaxation and creep properties of the optic nerve change after injury. More-over, human brain-derived neurotrophic factor or umbilical cord blood-derived stem cells may restore these changes to normal. To validate this hypothesis, a rabbit model of optic nerve injury was established using a clamp approach. At 7 days after injury, the vitreous body re-ceived a one-time injection of 50 μg human brain-derived neurotrophic factor or 1 × 10(6) human umbilical cord blood-derived stem cells. At 30 days after injury, stress relaxation and creep properties of the optic nerve that received treatment had recovered greatly, with patho-logical changes in the injured optic nerve also noticeably improved. These results suggest that human brain-derived neurotrophic factor or umbilical cord blood-derived stem cell intervention promotes viscoelasticity recovery of injured optic nerves, and thereby contributes to nerve recovery.

journal_name

Neural Regen Res

authors

Lv XM,Liu Y,Wu F,Yuan Y,Luo M

doi

10.4103/1673-5374.180753

subject

Has Abstract

pub_date

2016-04-01 00:00:00

pages

652-6

issue

4

eissn

1673-5374

issn

1876-7958

pii

NRR-11-652

journal_volume

11

pub_type

杂志文章
  • L-3-n-butylphthalide protects against vascular dementia via activation of the Akt kinase pathway.

    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

    authors: Huai Y,Dong Y,Xu J,Meng N,Song C,Li W,Lv P

    更新日期:2013-07-05 00:00:00

  • Protective effects of Purendan superfine powder on retinal neuron apoptosis in a rat model of type 2 diabetes mellitus.

    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

    authors: Dong Z,Tao X,Fu X,Wang H,Wang D,Zhang T

    更新日期:2012-01-25 00:00:00

  • Optical control after transfection of channelrhodopsin-2 recombinant adenovirus in visual cortical cells.

    abstract::Channelrhodopsin-2 ectopically expressed in the retina can recover the response to blue light in genetically blind mice and rats, but is unable to restore visual function due to optic nerve or optic tract lesions. Long Evans rats at postnatal day 1 were used for primary culture of visual cortical cells, and 24 hours l...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.3969/j.issn.1673-5374.2012.16.004

    authors: Yao J,Hou W,Wang H,Liu H,Weng C,Yin Z

    更新日期:2012-06-05 00:00:00

  • Microencapsulated Schwann cell transplantation inhibits P2X3 receptor expression in dorsal root ganglia and neuropathic pain.

    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

    authors: Zhang YL,Chen DJ,Yang BL,Liu TT,Li JJ,Wang XQ,Xue GY,Liu ZX

    更新日期:2018-11-01 00:00:00

  • Neuronal differentiation of adipose-derived stem cells and their transplantation for cerebral ischemia.

    abstract:OBJECTIVE:To review published data on the biological characteristics, differentiation and applications of adipose-derived stem cells in ischemic diseases. DATA RETRIEVAL:A computer-based online search of reports published from January 2005 to June 2012 related to the development of adipose-derived stem cells and their...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.3969/j.issn.1673-5374.2012.25.011

    authors: Tian G,Zhou J,Wang J,Xu B,Li L,Zhu F,Han J,Li J,Zhang S,Luo X

    更新日期:2012-09-05 00:00:00

  • Rabs and axonal regeneration.

    abstract::Membrane trafficking processes are presumably vital for axonal regeneration after injury, but mechanistic understanding in this regard has been sparse. A recent loss-of-function screen had been carried out for factors important for axonal regeneration by cultured cortical neurons and the results suggested that the act...

    journal_title:Neural regeneration research

    pub_type: 杂志文章,评审

    doi:10.4103/1673-5374.247422

    authors: Yong CQY,Tang BL

    更新日期:2019-04-01 00:00:00

  • Characteristics of mRNA dynamic expression related to spinal cord ischemia/reperfusion injury: a transcriptomics study.

    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

    authors: Qi ZP,Xia P,Hou TT,Li DY,Zheng CJ,Yang XY

    更新日期:2016-03-01 00:00:00

  • Acacetin protects against cerebral ischemia-reperfusion injury via the NLRP3 signaling pathway.

    abstract::Acacetin (5,7-dihydroxy-4'-methoxyflavone), a potential neuroprotective agent, has an inhibitory effect on lipopolysaccharide-induced neuroinflammatory reactions. However, whether acacetin has an effect on inflammatory corpuscle 3 (NLRP3) after cerebral ischemia-reperfusion injury has not been fully determined. This s...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.247465

    authors: Bu J,Shi S,Wang HQ,Niu XS,Zhao ZF,Wu WD,Zhang XL,Ma Z,Zhang YJ,Zhang H,Zhu Y

    更新日期:2019-04-01 00:00:00

  • Association of G-protein coupled purinergic receptor P2Y2 with ischemic stroke in a Han Chinese population of North China.

    abstract::The G-protein-coupled purinergic receptor P2Y2 (P2RY2) plays an important role in the mechanism of atherosclerosis, which is relevant to ischemic stroke. This retrospective case-control study aimed to assess the relationship between P2RY2 gene polymorphisms and ischemic stroke risk in the northern Han Chinese populati...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.245472

    authors: Yuan LY,He ZY,Li L,Wang YZ

    更新日期:2019-03-01 00:00:00

  • Effects of low level laser treatment on the survival of axotomized retinal ganglion cells in adult Hamsters.

    abstract::Injury to axons close to the neuronal bodies in the mammalian central nervous system causes a large proportion of parenting neurons to degenerate. It is known that optic nerve transection close to the eye in rodents leads to a loss of about half of retinal ganglion cells in 1 week and about 90% in 2 weeks. Using low l...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.145337

    authors: So KF,Leung MC,Cui Q

    更新日期:2014-11-01 00:00:00

  • Factors affecting directional migration of bone marrow mesenchymal stem cells to the injured spinal cord.

    abstract::Microtubule-associated protein 1B plays an important role in axon guidance and neuronal migration. In the present study, we sought to discover the mechanisms underlying microtubule-associated protein 1B mediation of axon guidance and neuronal migration. We exposed bone marrow mesenchymal stem cells to okadaic acid or ...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.141804

    authors: Xia P,Pan S,Cheng J,Yang M,Qi Z,Hou T,Yang X

    更新日期:2014-09-15 00:00:00

  • Influence of immobilization and sensory re-education on the sensory recovery after reconstruction of digital nerves with direct suture or muscle-in-vein conduits.

    abstract::The influence of duration of immobilization and postoperative sensory re-education on the final outcome after reconstruction of digital nerves with direct suture or muscle-in-vein conduits was investigated. The final sensory outcome of 35 patients with 41 digital nerve injuries, who either underwent a direct suture (D...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.169638

    authors: Manoli T,Schiefer JL,Schulz L,Fuchsberger T,Schaller HE

    更新日期:2016-02-01 00:00:00

  • Islet amyloid polypeptide & amyloid beta peptide roles in Alzheimer's disease: two triggers, one disease.

    abstract::Alzheimer's disease (AD) is a neurodegenerative disorder that affects millions worldwide. Due to population ageing, the incidence of AD is increasing. AD patients develop cognitive decline and dementia, features for which is known, requiring permanent care. This poses a major socio-economic burden on healthcare system...

    journal_title:Neural regeneration research

    pub_type: 杂志文章,评审

    doi:10.4103/1673-5374.300323

    authors: Ferreira S,Raimundo AF,Menezes R,Martins IC

    更新日期:2021-06-01 00:00:00

  • Axon degeneration: make the Schwann cell great again.

    abstract::Axonal degeneration is a pivotal feature of many neurodegenerative conditions and substantially accounts for neurological morbidity. A widely used experimental model to study the mechanisms of axonal degeneration is Wallerian degeneration (WD), which occurs after acute axonal injury. In the peripheral nervous system (...

    journal_title:Neural regeneration research

    pub_type: 杂志文章,评审

    doi:10.4103/1673-5374.205000

    authors: Wong KM,Babetto E,Beirowski B

    更新日期:2017-04-01 00:00:00

  • PTEN inhibition and axon regeneration and neural repair.

    abstract::The intrinsic growth ability of all the neurons declines during development although some may grow better than others. Numerous intracellular signaling proteins and transcription factors have been shown to regulate the intrinsic growth capacity in mature neurons. Among them, PI3 kinase/Akt pathway is important for con...

    journal_title:Neural regeneration research

    pub_type: 杂志文章,评审

    doi:10.4103/1673-5374.165496

    authors: Ohtake Y,Hayat U,Li S

    更新日期:2015-09-01 00:00:00

  • Mechanisms by which fibroblast growth factor 20 improves motor performance in a mouse model of Parkinson's disease.

    abstract::Genome-wide studies have reported that Parkinson's disease is associated with abnormal expression of various growth factors. In this study, male C57BL/6 mice aged 10 weeks were used to establish Parkinson's disease models using an intraperitoneal injection of 60 mg/kg 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine. 28 d...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.253527

    authors: Wang AQ,Kong LN,Meng MZ,Zhao XH,Chen S,Wang XT

    更新日期:2019-08-01 00:00:00

  • High-frequency (50 Hz) electroacupuncture ameliorates cognitive impairment in rats with amyloid beta 1-42-induced Alzheimer's disease.

    abstract::Acupuncture has been shown to ameliorate cognitive impairment of Alzheimer's disease. Acupoints and stimulation frequency influence the therapeutic effect of electroacupuncture. Rat models of Alzheimer's disease were established by injecting amyloid beta 1-42 (Aβ1-42) into the bilateral lateral ventricles. Electroacup...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.238620

    authors: Yu CC,Wang Y,Shen F,Kong LH,Wang YW,Zhou H,Tang L

    更新日期:2018-10-01 00:00:00

  • Cortical infarction of the right parietal lobe and neurogenic heart disease: A report of three cases.

    abstract::Three male patients were diagnosed with new cortical infarctions of the right parietal lobe on the basis of head magnetic resonance imaging; high-intensity signals indicating lesions in the right parietal lobe were noted on diffusion-weighted images at admission. Two of them presented with left hand weakness, and one ...

    journal_title:Neural regeneration research

    pub_type:

    doi:10.3969/j.issn.1673-5374.2012.12.011

    authors: Li F,Jia Y

    更新日期:2012-04-25 00:00:00

  • In vivo observation of cerebral microcirculation after experimental subarachnoid hemorrhage in mice.

    abstract::Acute brain injury caused by subarachnoid hemorrhage is the major cause of poor prognosis. The pathology of subarachnoid hemorrhage likely involves major morphological changes in the microcirculation. However, previous studies primarily used fixed tissue or delayed injury models. Therefore, in the present study, we us...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.228728

    authors: Yang XM,Chen XH,Lu JF,Zhou CM,Han JY,Chen CH

    更新日期:2018-03-01 00:00:00

  • Essential oils and functional herbs for healthy aging.

    abstract::As total life expectancy increases, the prevalence of age-related diseases such as diabetes and Alzheimer's disease is also increasing. Many hypotheses about Alzheimer's disease have been developed, including cholinergic neuron damage, oxidative stress, and inflammation. Acetylcholine is a major neurotransmitter in th...

    journal_title:Neural regeneration research

    pub_type: 杂志文章,评审

    doi:10.4103/1673-5374.245467

    authors: Agatonovic-Kustrin S,Kustrin E,Morton DW

    更新日期:2019-03-01 00:00:00

  • Human amnion tissue injected with human umbilical cord mesenchymal stem cells repairs damaged sciatic nerves in rats.

    abstract::Human umbilical cord mesenchymal stem cells, incorporated into an amnion carrier tubes, were assessed for nerve regeneration potential in a rat nerve defect model. Damaged nerves were exposed to human amnion carriers containing either human umbilical cord mesenchymal stem cell (cell transplantation group) or saline (c...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.3969/j.issn.1673-5374.2012.23.002

    authors: Li D,Wang C,Shan W,Zeng R,Fang Y,Wang P

    更新日期:2012-08-15 00:00:00

  • Chemokine receptor 4 gene silencing blocks neuroblastoma metastasis in vitro.

    abstract::This study investigated the effects of small interfering RNA (siRNA)-mediated silencing of chemokine receptor 4 (CXCR4) on the invasion capacity of human neuroblastoma cell line SH-SY5Y in vitro. Three siRNAs targeting CXCR4 were chemically synthesized and individually transfected into SH-SY5Y cells. Expression of CXC...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.133172

    authors: Chen X,Zhu Y,Han L,Lu H,Hao X,Dong Q

    更新日期:2014-05-15 00:00:00

  • Photoacoustic treatment mitigates cognitive dysfunction in a model of sleep-wake rhythm disturbance.

    abstract::Sleep-wake rhythm disturbances, which are characterized by abnormal sleep timing or duration, are associated with cognitive dysfunction. Photoacoustic treatments including light and sound stimulation have been found to be effective in modulating sleep patterns and improving cognitive behavior in abnormal sleep-wake pa...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.270415

    authors: Xing F,Fang X,Gong XD,Zhao X,Du Y,Ma ZL,Gu XP,Xia TJ

    更新日期:2020-06-01 00:00:00

  • Critical role of SDF-1/CXCR4 signaling pathway in stem cell homing in the deafened rat cochlea after acoustic trauma.

    abstract::Previous animal studies have shown that stromal cell-derived factor-1 (SDF-1)/CXC chemokine receptor-4 (CXCR4) signaling pathway plays an important role in the targeted migration of bone marrow-derived mesenchymal stem cells (BMSCs) to the injured area. In the present study, we aimed to investigate the potential role ...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.224382

    authors: Peyvandi AA,Roozbahany NA,Peyvandi H,Abbaszadeh HA,Majdinasab N,Faridan M,Niknazar S

    更新日期:2018-01-01 00:00:00

  • Changes of resting cerebral activities in subacute ischemic stroke patients.

    abstract::This study aimed to detect the difference in resting cerebral activities between ischemic stroke patients and healthy participants, define the abnormal site, and provide new evidence for pathological mechanisms, clinical diagnosis, prognosis prediction and efficacy evaluation of ischemic stroke. At present, the majori...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.156977

    authors: Wu P,Zeng F,Li YX,Yu BL,Qiu LH,Qin W,Li J,Zhou YM,Liang FR

    更新日期:2015-05-01 00:00:00

  • Regulation of neuronal bioenergetics as a therapeutic strategy in neurodegenerative diseases.

    abstract::Neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, Huntington's disease, and amyotrophic lateral sclerosis are a heterogeneous group of debilitating disorders with multifactorial etiologies and pathogeneses that manifest distinct molecular mechanisms and clinical manifestations with abnormal ...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.303007

    authors: Onyango IG,Bennett JP,Stokin GB

    更新日期:2021-08-01 00:00:00

  • Tanshinone IIA improves functional recovery in spinal cord injury-induced lower urinary tract dysfunction.

    abstract::Tanshinone IIA, extracted from Salvia miltiorrhiza Bunge, exerts neuroprotective effects through its anti-inflammatory, anti-oxidative and anti-apoptotic properties. This study intravenously injected tanshinone IIA 20 mg/kg into rat models of spinal cord injury for 7 consecutive days. Results showed that tanshinone II...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.4103/1673-5374.200810

    authors: Yang YD,Yu X,Wang XM,Mu XH,He F

    更新日期:2017-02-01 00:00:00

  • An epidemiologic study of mitochondrial membrane transporter protein gene polymorphism and risk factors for neural tube defects in Shanxi, China.

    abstract::The present study involved a questionnaire survey of 156 mothers that gave birth to children with neural tube defects or had a history of pregnancy resulting in children with neural tube defects (case group) and 156 control mothers with concurrent healthy children (control group) as well as detection of mitochondrial ...

    journal_title:Neural regeneration research

    pub_type: 杂志文章

    doi:10.3969/j.issn.1673-5374.2011.06.010

    authors: Liu Z,Xie J,Luo T,Zhang T,Zhao X,Zhao H,Li P

    更新日期:2012-02-25 00:00:00

  • Regulation of neuroimmune processes by damage- and resolution-associated molecular patterns.

    abstract::Sterile inflammatory processes are essential for the maintenance of central nervous system homeostasis, but they also contribute to various neurological disorders, including neurotrauma, stroke, and demyelinating or neurodegenerative diseases. Immune mechanisms in the central nervous system and periphery are regulated...

    journal_title:Neural regeneration research

    pub_type: 杂志文章,评审

    doi:10.4103/1673-5374.293134

    authors: Klegeris A

    更新日期:2021-03-01 00:00:00

  • Ethanol extract from Gynostemma pentaphyllum ameliorates dopaminergic neuronal cell death in transgenic mice expressing mutant A53T human alpha-synuclein.

    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

    authors: Park HJ,Zhao TT,Kim SH,Lee CK,Hwang BY,Lee KE,Lee MK

    更新日期:2020-02-01 00:00:00