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Assessing Collagen and Elastin Pressure-dependent Microarchitectures in Live, Human Resistance Arteries by Label-free Fluorescence Microscopy

10.4K Views

09:58 min

April 9th, 2018

DOI :

10.3791/57451-v

April 9th, 2018


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Collagen

Chapters in this video

0:04

Title

1:02

Imaging of the Artery Using TPEM

2:47

Diameter and Wall Thickness Measurement

3:33

Imaging the Collagen and Elastin Microarchitecture

5:10

Image Analysis Internal Elastic Lamina Branching Angles

5:51

Image Analysis - Collagen Fiber Straightness

7:46

Results: Measurement of the Microstructural Changes in Adventitial Collagen and the Internal Elastic Lamina in Response to Vessel Pressure

8:48

Conclusion

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