期刊文献+

应用斜面汉密顿微量注射器针头脑内注射6-羟基多巴胺制作大鼠帕金森病模型

下载PDF
导出
摘要 目的:探讨应用斜面汉密顿微量注射器针头代替平面汉密顿微量注射器针头,6-羟基多巴胺(6-hydroxydopamine,6-OHDA)中脑黑质单侧单点立体定向注射法制作单侧帕金森病(Parkinson's disease,PD)模型的可行性。方法:采用雌性SD大鼠,在脑立体定位技术下,应用斜面汉密顿微量注射器针头将6-OHDA注入大鼠右侧的中脑黑质部位,用动物旋转行为监测仪记录阿扑吗啡(Apomorphine,Apo)诱发的大鼠异常旋转行为,并测定脑组织液生化改变,并与平面汉密顿微量注射器针头注射组相比较。结果:实验组和对照组的PD动物模型成功率分别为73.33%(11/15)和80.00%(12/15),两者比较差异无统计学意义(P>0.05)。两种针头制作的PD鼠损毁侧脑组织液中多巴胺(Dopamine,DA)代谢产物3,4-二羟基乙酸(dihydroxyphenylacetic acid,DOPAC)和高香草酸(homovanillic acid,HVA)明显低于未损毁侧(P<0.05)。而空白对照组的旋转行为、两侧脑组织液中多巴胺代谢产物均没有明显改变。结论:应用斜面汉密顿微量注射器针头代替平面汉密顿微量注射器针头可以制作可靠而稳定的PD大鼠模型。
作者 沈岳飞
出处 《广西医科大学学报》 CAS 2010年第3期360-362,共3页 Journal of Guangxi Medical University
基金 广西自然科学基金资助项目(No.桂科自0832140)
  • 相关文献

参考文献6

  • 1Deumens R,Blokland A,Prickaerts J.Modeling Parkinson's disease in rats:an evaluation of 6-OHDA lesions of the nigrostriatal pathway[J].Exp Neurol,2002,175(2):303-317.
  • 2王涛,左萍萍.帕金森病实验动物模型研究进展[J].中国神经免疫学和神经病学杂志,2008,15(6):455-457. 被引量:11
  • 3Smith MP,Cass WA.GDNF reduces oxidative stress in a 6-hydroxydopamine model of Parkinson's disease[J].Neurosci Lett,2007,412(3):259-263.
  • 4Paxinos G,Watson C.The Rat Brain in Stereotaxic Coordinates[M].2nd ed.North Ryde:Academic Press,1986:36-56.
  • 5Matsuya T,Takuma K,Sato K,et al.Synergistic effects of adenosine A2A antagonist and L-DOPA on rotational behaviors in 6-hydroxydopamine-induced hemi-Parkinsonian mouse model[J].J Pharmacol Sci,2007,103(3):329-332.
  • 6Bové J,Prou D,Perier C,et al.Toxin-induced models of Parkinson's disease[J].NeuroRx,2005,2(3):484-494.

二级参考文献10

  • 1Hallett PJ, Brotchie JM. Striatal delta opioid receptor binding in experimental models of Parkinson's disease and dyskinesia[J]. Mov Disord, 2007,22 (1): 28-40.
  • 2Emborg ME. Evaluation of animal models of Parkinson's disease for neuroprotective strategies [J]. J Neurosci Methods, 2004,139 (2):121-143.
  • 3Reksidler AB, Lima MM, Zanata SM, et al. The COX-2 inhibitor parecoxib produces neuroprotective effects in MPTP-lesioned rats[J]. Eur J Pharmacol,2007,560(2-3):163-175.
  • 4Richardson JR, Quan Y, Sherer TB,et al. Paraquat neurotoxicity is distinct from that of MPTP and rote none[J]. Toxicol Sci, 2005, 8(1) :193-201.
  • 5Li X, Matsumoto K, Murakami Y,et al. Neuroprotective effects of Polygonum muhiflorum on nigrostriatal dopaminergic degeneration induced by paraquat and maneb in mice[J]. Pharmacol Biochem Behav, 2005, 82(2):345-352.
  • 6Hunter RL, Dragicevic N, Seifert K,et al. Inflammation induces mitochondrial dysfunction and dopaminergic neurodegeneration in the nigrostriatal system[J]. J Neurochem, 2007,100(5) : 1375-1386.
  • 7Goldberg MS, Fleming SM, Palacino JJ,et al. Parkin-deficient mice exhibit nigrostriatal deficits but not loss of dopaminergic neurons[J]. J Biol Chem, 2003, 278(44) :43628-43635.
  • 8Kim RH, Smith PD, Aleyasin H,et al. Hypersensitivity of DJ-1-defieient mice to 1-methyl-4-phenyl-1,2, 3,6-tetrahydropyrindine (MPTP) and oxidative stress [J]. Proc Natl Acad Sci U S A, 2005, 102(14) :5215- 5220.
  • 9Battaglia G, Farrace MG, Mastroberardino PG,et al. Transglutaminase 2 ablation leads to defective function of mitochondrial respiratory complex Ⅰ affecting neuronal vulnerability in experimental models of extrapyramidal disorders [J]. J Neurochem, 2007, 100 (1) : 36- 49.
  • 10McNaught KS, PerI DP, Brownell AL, et al. Systemic exposure to proteasome inhibitors causes a progressive model of Parkinson's disease[J]. Ann Neurol, 2004,56(1) :149-162.

共引文献10

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部