将新鲜兔脑彻底除去软脑膜及血管网,用生理盐水洗净,置乳钵中研碎。除去研不碎的杂质,加3倍量的丙酮,研磨0.5min(注意不要研磨太久,致成胶状,丙酮不易分离。如已成胶状,则需要加少量丙酮,轻轻混匀即可分离)。静置数分钟后,倒去上清液,再加适量丙酮,如此反复5~6次,使脑组织完全脱水成灰白色微细粉未状。用滤纸过滤:)可能挤去丙酮,将脑粉摊开,在空气中干燥成为无粘着性的颗粒状粉未(亦可用真空抽气机或置于37℃温箱中1小时使其干燥),干脑粉制成后应分装密封,保存于普通冰箱4℃内,半年之内活性不变。
... 去纤维兔血脑心浸液 brain heart infusion 兔脑粉 rabbit brain powder 兔脑痘苗 neurovaccine ; neurovarinola ...
基于72个网页-相关网页
Conclusion:1. The use of rabbit brain powder (thromboplastin) extract to establish of animal models of DIC has less related factors to intervene, the price is low, the modeling is successful .
结论:1.利用兔脑粉(凝血活酶)浸液建立DIC动物模型,费用低廉,建模效果良好。
参考来源 - 低分子肝素对预防和治疗家兔弥散性血管内凝血的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
炭纤维粉注入兔脑内表现出良好的组织相容性。
方法将炭纤维粉注入兔脑颞叶皮质内观察兔的日常表现,并定期脑电图检查。
Methods the fine carbon fiber powder was injected into the left cerebral temporal lobe cortex of the rabbits to observe the clinical manifestations and make the examination of EEG regularly.
应用推荐