使用荧光光活化定位显微镜对生物结构进行同步多色成像

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Cited by 13

12:51 min

December 9th, 2013

10.3791/50680-v

December 9th, 2013

8.8K views

我们展示了使用荧光光激活定位显微镜 (FPALM) 同时对细胞内多种类型的荧光标记分子进行成像。所描述的技术可定位数千到数十万个单独的荧光标记蛋白,在单个细胞内的精度达到数十纳米。

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Keywords Fluorescence Photoactivation Localization Microscopy

Chapters in this video

0:05

Title

1:32

Microscope Alignment

5:14

Measurement of Readout and Activation Beam Profiles

6:40

Image Acquisition: Multicolor FPALM

10:08

Results: Identifying Spatial Distributions of Proteins Using FPALM

12:13

Conclusion

3:14

Laser Alignment

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