<output id="v1h5n"><output id="v1h5n"><font id="v1h5n"></font></output></output><output id="v1h5n"></output>
<dl id="v1h5n"></dl>
<dl id="v1h5n"></dl>
<dl id="v1h5n"></dl><dl id="v1h5n"><output id="v1h5n"><font id="v1h5n"></font></output></dl>
<video id="v1h5n"><dl id="v1h5n"></dl></video>
<output id="v1h5n"></output><dl id="v1h5n"><output id="v1h5n"><delect id="v1h5n"></delect></output></dl>
<video id="v1h5n"></video>
<video id="v1h5n"></video>
<video id="v1h5n"></video>
<dl id="v1h5n"><output id="v1h5n"></output></dl>
<dl id="v1h5n"><output id="v1h5n"><font id="v1h5n"></font></output></dl>
<dl id="v1h5n"><output id="v1h5n"></output></dl><dl id="v1h5n"><output id="v1h5n"></output></dl>
<noframes id="v1h5n">
<video id="v1h5n"><dl id="v1h5n"></dl></video>
<noframes id="v1h5n"><output id="v1h5n"><delect id="v1h5n"></delect></output>
<noframes id="v1h5n"><video id="v1h5n"><dl id="v1h5n"></dl></video><video id="v1h5n"><dl id="v1h5n"></dl></video>
<video id="v1h5n"><output id="v1h5n"><output id="v1h5n"></output></output></video>
<noframes id="v1h5n">
<video id="v1h5n"></video>
<video id="v1h5n"></video>
<noframes id="v1h5n"><video id="v1h5n"></video>
新聞詳情

D-半乳糖和Aβ25-35誘導的阿爾茨海默病樣大鼠模型

日期:2022-12-07 10:56
瀏覽次數:434
摘要: 藥品: Aβ25-35 and D-半乳糖。 動物: 6個月 SD 雄性大鼠,重量300-350g。 建模: 大鼠每天腹腔注射150mg/kg D-半乳糖,連續七周。第五周時,大鼠戊比妥鈉麻醉,置于立體定向框架內,注射在雙側海馬上方進行, CA1區域:前-后(AP), bregma后-3.6mm;中外側(ML),距中線±2.5mm;背腹(DV),顱骨表面以下3.0mm。注射前,在37℃培養箱中,將Aβ25-35在生理鹽水中調節至5g/L。2μL的Aβ25-35以注射速率為0.4μL/min打到注射部位。注射后,針頭保持不變,在位置上放置10分鐘,然后慢慢...

藥品:

Aβ25-35 and D-半乳糖。  

動物:

6個月 SD 雄性大鼠,重量300-350g。

建模:

大鼠每天腹腔注射150mg/kg D-半乳糖,連續七周。第五周時,大鼠戊比妥鈉麻醉,置于立體定向框架內,注射在雙側海馬上方進行, CA1區域:前-后(AP), bregma后-3.6mm;中外側(ML),距中線±2.5mm;背腹(DV),顱骨表面以下3.0mm。注射前,在37℃培養箱中,將Aβ25-35在生理鹽水中調節至5g/L。2μL的Aβ25-35以注射速率為0.4μL/min打到注射部位。注射后,針頭保持不變,在位置上放置10分鐘,然后慢慢取出。

模型評估:

Morris水迷宮檢測大鼠的學習、記憶和認知能力。

滬公網安備 31011302004470號

免费看久草一级片
<output id="v1h5n"><output id="v1h5n"><font id="v1h5n"></font></output></output><output id="v1h5n"></output>
<dl id="v1h5n"></dl>
<dl id="v1h5n"></dl>
<dl id="v1h5n"></dl><dl id="v1h5n"><output id="v1h5n"><font id="v1h5n"></font></output></dl>
<video id="v1h5n"><dl id="v1h5n"></dl></video>
<output id="v1h5n"></output><dl id="v1h5n"><output id="v1h5n"><delect id="v1h5n"></delect></output></dl>
<video id="v1h5n"></video>
<video id="v1h5n"></video>
<video id="v1h5n"></video>
<dl id="v1h5n"><output id="v1h5n"></output></dl>
<dl id="v1h5n"><output id="v1h5n"><font id="v1h5n"></font></output></dl>
<dl id="v1h5n"><output id="v1h5n"></output></dl><dl id="v1h5n"><output id="v1h5n"></output></dl>
<noframes id="v1h5n">
<video id="v1h5n"><dl id="v1h5n"></dl></video>
<noframes id="v1h5n"><output id="v1h5n"><delect id="v1h5n"></delect></output>
<noframes id="v1h5n"><video id="v1h5n"><dl id="v1h5n"></dl></video><video id="v1h5n"><dl id="v1h5n"></dl></video>
<video id="v1h5n"><output id="v1h5n"><output id="v1h5n"></output></output></video>
<noframes id="v1h5n">
<video id="v1h5n"></video>
<video id="v1h5n"></video>
<noframes id="v1h5n"><video id="v1h5n"></video>