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血脑屏障通透性在外伤性癫痫大鼠中的作用机制研究 被引量:7

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摘要 目的探讨血脑屏障破坏程度与癫痫发作之间的关系。方法将62只SD大鼠按饲养时间随机分为空白对照组、模型对照组和甘露醇应用组,通过建立自由落体损伤模型分析外伤性大鼠血脑屏障破坏程度与癫痫发作以及和胶质细胞增生情况的关系。结果甘露醇应用组与模型对照组血脑屏障开放程度比较,差异有统计学意义(P<0.01);甘露醇应用组与模型对照组癫痫发作的大鼠数量比较,差异无统计学意义(P>0.05);甘露醇组与模型对照组GFAP阳性细胞数比较差异有统计学意义(P<0.01)。结论血脑屏障破坏后引起血清白蛋白外渗到脑组织,血清白蛋白通过转化生长因子β受体被胶质细胞摄取引起胶质细胞激活和增生,血脑屏障开放程度越大,胶质细胞增生越明显,激活的星形胶质细胞神经兴奋性增高,最终引发癫痫发作。
出处 《中西医结合心脑血管病杂志》 2013年第10期1244-1247,共4页 Chinese Journal of Integrative Medicine on Cardio-Cerebrovascular Disease
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参考文献22

  • 1Jensen FE. Introduction posttraumatic epilepsy:Treatable epilepto- genesis[J]. Epilepsia, 2009,50 ( Suppl 2) : 1 - 6.
  • 2Frey LC. Epidemiology of posttraumatic epilepsy: A critical review [J]. Epilepsia, 2003,44(Suppl 10) : 11 - 17.
  • 3Tomkins O, Feintueh A, Benifla M, et al. Blood - brain barrier breakdown following traumatic brain injury: A possible role in posttraumatic epilepsy[J].Cardiovascular Psychiatry and Neurolo- gy,2011,2:1 - 11.
  • 4吴旭,王保捷,张国华,官大威,汪德文,杨丽,刘长胜.大鼠脑损伤分级自由落体打击模型的建立[J].中国法医学杂志,2005,20(1):1-3. 被引量:35
  • 5Carrera RM, Pacheco AM, Mastroti RA. Qualitative evaluation of the blood - brain barrier after the use of hypertonic saline solution in young rats[J]. Eur Surg Res,2001,33(5 - 6) :311 - 317.
  • 6Pekny M, Nilsson M. Astrocyte activation and reactive gliosis[J]. Glia,2005,50(4) :427 - 434.
  • 7Kharatishvili I, Nissinen JP, Mcintosh TK, et al. A model of postt- raumatic epilepsy induced by lateral fluid - percussion brain injury in rats[J]. Neuroscience,2006,140(2) :685 - 697.
  • 8许尚臣,庞琦.创伤性癫痫动物模型的研究进展[J].中华创伤杂志,2007,23(5):397-400. 被引量:1
  • 9()by E,Janigro D. The blood - brain barrier and epilepsy[J]. Epile- sia,2006,47(ll) :1761 - 1774.
  • 10vanVliet EA,CostaArafljo S,Sedeker R,et al. Blood- brain barri- er leakage may lead to progression of temporal lobe epilepsy[J]. Brain,2007,130:521 - 534.

二级参考文献52

  • 1曹倩,魏灵荣,鲁玲玲,赵春礼,赵焕英,杨慧.星形胶质细胞通过谷胱甘肽保护MN9D细胞抵抗鱼藤酮所致氧化应激(英文)[J].生理学报,2007,59(3):253-259. 被引量:3
  • 2Kato S,Gondo T,Hoshü Y,et al.Confocal observation of senile relationship between senile plaques and astrocytes.Pathol Int,1998,48(5):332-340.
  • 3Schubert P,Ogata T,Miyazaki H,et al.Pathological immunoreactions of glial cells in Alzheimer's disease and possible sites of interference.J Neural Transm Suppl,1998,54:167-174.
  • 4Schubert P,Rudolphi K.Interfering with the pathologic activation of microglial cells and astocytes in dementia.Alzheimer Dis Assoc Disord,1998,2:821-828.
  • 5Johnstone M,Gearing AJ,Miller KM,et al.A central role for tokine and reactive oxygen species are producted.J Neuroimmunl,1999,3(1-2):182-193.
  • 6Yuling S,Shan W,Guojun B,et al.Glial fibrillary acidic protein-apolipoprotein E (apoE) transgenic mice:astrocyte-specific expression and differing biological effects of astrocyte-secreted apoE3 and apoE4 lipoproteins.J Neurosci,1998,18:3261-3272.
  • 7Ning Z,Gayathri R,Karl HW.Apolipoprotein E4 domain interaction induces endoplasmic reticulum stress and impairs astrocyte function.J Biol Chem,2009,284:27273-27280.
  • 8Kimura N,Takahashi M,Tashiro T,et al.Amyloid beta up-regulates brain-derived neurotrophic factor production from astrocytes:rescue from amyloid beta-related neuritic degeneration.J Neurosci Res,2006,84(4):782-789.
  • 9Rothstein JD,Dykes HM,Pardo CA.Knockout of glutamate transporters reveals a majior role for astroglia transport in excitotoxicity and clearance of glutamate.Neuron,1996,16(3):675-686.
  • 10Teismann P,Schulz JB.Cellular pathology of Parkinson's disease:astrocytes,microglia and inflammation.Cell Tissue Res,2004,318(1):149-161.

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  • 1孔德华,罗泽刚.川芎嗪辅助癫痫药物治疗外伤性癫痫24例疗效观察[J].健康必读(中旬刊),2012,11(4):98.
  • 2Miroslaw, Janowski, Przemyslaw, Kunert . Intravenous fluid administration may im- prove post -operative course of patients with chronic subdural hematoma: a retrospective study: PloS one, 2012,7(4) :112 -114.
  • 3Wemhoner K, Kanyshkova T, Silbernagel N, et al. An N - termi- nal deletion variant of HCN1 in the epileptic WAG/Rij strain mo- dulates HCN current densities[ J]. Front Mol Neurosci, 2015, 3 (8) : 63 -65.
  • 4Mishra V, Shuai B, Kodali M, et al. Resveratrol Treatment after Status Epilepticus Restrains Neurodegeneration and Abnormal Neu- rogenesis with Suppression of Oxidative Stress and Inflammation [J]. Sci Rep, 2015, 7(5): 17807 -17809.
  • 5Bittencourt S, Covolan L, Hamani C, et al. Replacement of Asymmetric Synaptic Profiles in the Molecular Layer of Dentate Gy- ms Following Cycloheximide in the Pilocarpine Model in Rats[ J]. Front Psychiatry, 2015, 17(6) : 157 - 159.
  • 6Bercum FM, Rodgers KM, Benison AM, et al. Maternal Stress Combined with Terbutaline Leads to Comorbid Autistic - Like Be- havior and Epilepsy in a Rat Model[ J]. J Neurosci, 2015, 35 (48) : 15894 - 15902.
  • 7Ledri LN, Melin E, Christiansen SH, et al. Translational ap- proach for gene therapy in epilepsy: Model system and unilateral overexpression of neuropeptide Y and Y2 receptors[ J]. Neurobiol Dis, 2015, 86:52-61.
  • 8Maxwell JR, Denson JL, Joste NE, et al. Combined in utero hy- poxia- iscbemia and lipopolysaccharide administration in rats in- duces chorioamnionitis and a fetal inflammatory response syndrome [J]. Placenta, 2015, 4(15) : 69 -72.
  • 9Fu CY, He XY, Li XF, et al. Nefiracetam Attenuates Pro - In- flammatory Cytokines and GABA Transporter in Specific Brain Re- gions of Rats with Post - Ischemic Seizures [J]. Cell Physiol Bio- chem, 2015, 37(5): 2023-2031.
  • 10Rybka S,Obniska J,Rapacz A,et al.Synthesis,Physicochem ical,and anticonvulsant properties of New N-Mannich base derived from pyrrolidine-2,5-dione and its 3-methyl analog[J].Arch Pharm(Weinheim),2014,347(10):768-776.

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