標(biāo)題:sd大鼠閉合性小腦挫傷的透射電鏡觀察 | ||
【摘要】 目的 探討閉合性小腦挫傷病變發(fā)生發(fā)展過(guò)程。 方法 建立閉合性小腦挫傷動(dòng)物模型,分別于損傷后 不同時(shí)間組5 min、10 min、30 min、45 min、60 min、2 h、4 h、6 h、8 h、12 h與正常組對(duì)照,觀察其電鏡變化。 結(jié)果損傷 后不同時(shí)間組,小腦蒲肯野氏細(xì)胞線粒體水腫、空泡化從輕到重,線粒體嵴逐漸消失。神經(jīng)纖維髓鞘疏松斷裂,神 ……(快文網(wǎng)http://m.hoachina.com省略321字,正式會(huì)員可完整閱讀)……
tem observations of closed cerebeilum concussion in sd rats.li xing-biao ,hu ” .lin ke-zhi.department of pathology,wenzhou medical college,wenzhou,zh~iang province 325027 【abstract】objective to explore the pathogenesis of closed cerebellum concussion in sd rats. methods animal model of clos ed cerebellum concusion in sd rats were established,the samples was taken at 5 m in,10 rain,30 m in,45 m in,60 min,2 h, 4 h,8 h,12 h after injury respectively,tissue changes in injury group were observed under electron microscope compared with norma1. results at earler post—injury stage such as 5 min,10 min,30 min,45 min,60 m ……(未完,全文共6930字,當(dāng)前只顯示834字,請(qǐng)閱讀下面提示信息。收藏sd大鼠閉合性小腦挫傷的透射電鏡觀察) 上一篇:右股骨中下段閉合性骨折后醫(yī)療因素致截肢1例 下一篇:法醫(yī)尸檢和現(xiàn)場(chǎng)重建分析在認(rèn)定疑難殺人案中的作用 相關(guān)欄目: |