Name: modeling intracerebral hemorrhage in mice: injection of autologous blood or bacterial collagenase
Uploaded: 2012-09-22T14:00:00
Description: Watch this Scientific Journal Video about Modeling Intracerebral Hemorrhage in Mice: Injection of Autologous Blood or Bacterial Collagenase at JoVE.com

这项研究部分支持的NIH资助RO1NS053407，JH张。我们希望，感谢达蒙先生Klebe作出的宝贵贡献。

所有的程序进行，符合美国国立卫生研究院指南实验动物护理和使用的 Loma Linda大学的动物管理和使用委员会的批准。 1。术前准备工作无菌操作技术，被推荐用于所有的外科手术。立体定向设备消毒和手术前准备无菌手术工具。在所有的动物处理佩戴个人防护装备（PPE）。在手术过程中使用的加热垫，以保持动物的生理体温。 <ol><li>称量8...

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	<li>Broderick, J. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Guidelines+for+the+management+of+spontaneous+intracerebral+hemorrhage:+A+statement+for+healthcare+professionals+from+a+special+writing+group+of+the+Stroke+Council,+American+Heart+Association.">Guidelines for the management of spontaneous intracerebral hemorrhage: A statement for healthcare professionals from a special writing group of the Stroke Council, American Heart Association.</a> Stroke. 30, 905-915 (1999).</li><li>Qureshi, A. I., Mendelow, A. D., Hanley, D. F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Intracerebral+haemorrhage.">Intracerebral haemorrhage.</a> Lancet. 373, 1632-1644 (2009).</li><li>MacLellan, C. L., Silasi, G., Auriat, A. 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Part 1: Description of technique, ICP changes and neuropathological findings.</a> Neurol Res. 6, 184-188 (1984).</li><li>Yang, G. Y., Betz, A. L., Chenevert, T. L., Brunberg, J. A., Hoff, J. T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Experimental+intracerebral+hemorrhage:+relationship+between+brain+edema,+blood+flow,+and+blood-brain+barrier+permeability+in+rats.">Experimental intracerebral hemorrhage: relationship between brain edema, blood flow, and blood-brain barrier permeability in rats.</a> J. Neurosurg. 81, 93-102 (1994).</li><li>Rosenberg, G. A., Mun-Bryce, S., Wesley, M., Kornfeld, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Collagenase-induced+intracerebral+hemorrhage+in+rats.">Collagenase-induced intracerebral hemorrhage in rats.</a> Stroke. 21, 801-807 (1990).</li><li>Alkayed, N. 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动物模型的脑出血（ICH）做出了巨大贡献深入的了解疾病的病理生理学，以及常用的开发和评估新的治疗策略在临床前的设置。实质内注射自体血或细菌胶原酶的产生ICH在啮齿类动物中的行之有效的方法。这两种方法在大鼠最初开发，但是，由于转基因和基因敲除菌株的迅速增加的可用性，小鼠成为必不可少的，以进一步阐明出血性脑损伤的机制8。 在人类中，基底?...

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modeling intracerebral hemorrhage in mice: injection of autologous blood or bacterial collagenase

自发性脑出血（ICH）定义了一个潜在的危及生命的神经系统毛病，占10％至15％的所有行程相关的住院和没有有效的治疗是迄今为止1,2。由于人类非物质文化遗产的异质性，不同的临床前模型中需要深入探讨未来的治疗策略3。实验性脑出血通常是在啮齿类动物中引起的脑实质内注射或自体血或细菌胶原酶4。选择合适的模型是根据出血的病理生理机制的诱导和伤害的进展。注血模型模拟了迅速进展的出血。另外，细菌胶原酶酶会破坏脑毛细血管基底膜，造成一个活跃的出血，一般发展几个小时。从可量化的结果血肿周围组织水肿和神经功能障碍米两种模式。在本研究中，我们描述和评价的改性双注入模型，自体全血6，以及一个ICH注入模型的细菌胶原酶7基底节雄性CD-1小鼠（纹状体区），这两者的目标。我们评估了诱导脑出血后神经功能的赤字和脑水肿24和72小时。脑内注射自体血液（30微升）或细菌胶原酶（0.075U）造成重现性神经功能缺损的小鼠，在24显着增加脑水肿和手术后72小时（对&lt;0.05）。总之，这两种模式产生一致的出血性梗死和代表进行临床前的非物质文化遗产研究的基本方法。

Watch this Scientific Journal Video about Modeling Intracerebral Hemorrhage in Mice: Injection of Autologous Blood or Bacterial Collagenase at JoVE.com

Modeling Intracerebral Hemorrhage in Mice: Injection of Autologous Blood or Bacterial Collagenase

脑出血（ICH）的临床相关的动物模型，需要扩大我们的出血性中风的知识，并研究新的治疗策略。在这项研究中，我们描述和评价两种的ICH模式，实行单方面或自体全血或细菌胶原酶注射到小鼠基底神经节（纹状体）。

在小鼠的脑出血模型：注射自体血液或细菌胶原酶

Spontaneous intracerebral hemorrhage (ICH) defines a potentially life-threatening neurological malady that accounts for 10-15% of all stroke-related ...

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局部或全身药物干预后评估的变化小鼠中挥发性全身麻醉药敏感性

One desirable endpoint of general anesthesia is  the state of unconsciousness, also known as hypnosis. Defining the hypnotic state in animals is  less ...

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视网膜血流小鼠活体视频显微镜测量

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自体血液或梭菌胶原酶脑内注射为脑出血的小鼠模型

Intracerebral hemorrhage (ICH) is a common form of cerebrovascular disease and is associated with significant morbidity and mortality. Lack of effective ...

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One of the key challenges to improved testing of new experimental therapeutics in renal cell carcinoma (RCC) is the development of models that faithfully ...

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超声引导下经皮内注射小鼠

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