用荧光标记示踪剂对小鼠血脑屏障通透性的体内检测

25.3K views

Cited by 53

09:35 min

February 26th, 2018

10.3791/57038-v

February 26th, 2018

25.3K views

在这里, 我们提出了一个小鼠脑血管通透性检测, 采用腹腔注射荧光示踪剂后灌注, 适用于动物模型的血脑屏障功能障碍。一个半脑用于定量评估渗透性, 另一个用于示踪器可视化/染色。10只老鼠的手术过程需要 5-6 小时。

Explore More Videos

Blood brain Barrier Permeability

Chapters in this video

0:04

Title

1:15

Administration of Tracers

2:01

Blood Collection and Cardiac Perfusion

3:36

Organ Collection and Storage

5:01

Homogenization and Centrifugation

6:38

Immunofluorescence Visualization of Tracer

7:59

Results: Tracer Clearance at Short and Long Circulation Times

8:51

Conclusion

Related Videos