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Quantification of Monocyte Transmigration and Foam Cell Formation from Individuals with Chronic Inflammatory Conditions
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JoVE 杂志 免疫与感染
Quantification of Monocyte Transmigration and Foam Cell Formation from Individuals with Chronic Inflammatory Conditions

Quantification of Monocyte Transmigration and Foam Cell Formation from Individuals with Chronic Inflammatory Conditions

DOI:
10.3791/56293-v

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09:41 min

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October 17, 2017

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, , , ,
1Centre for Biomedical Research,Burnet Institute, 2School of Health and Biomedical Sciences,RMIT University, 3Department of Infectious Diseases,Monash University, 4University of California, Los Angeles

Chapters

  • 00:05Title
  • 00:50Culturing HUVEC Monolayer on Collagen Gels
  • 03:38Activation of HUVEC Monolayer and Isolation/Activation of Monocytes for Transmigration
  • 05:44Quantification of Foam Cells and Macrophages by Microscopy or Flow Cytometry
  • 07:42Results: Characterizing the Transmigrating Mice
  • 09:09Conclusion

Summary

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We describe a protocol to measure transmigration by monocytes across human endothelial monolayers and their subsequent maturation into foam cells. This provides a versatile method to assess the atherogenic properties of monocytes isolated from people with different disease conditions and to evaluate factors in blood which may enhance this propensity.

Tags

Monocyte TransmigrationFoam Cell FormationChronic Inflammatory ConditionsCardiovascular DiseaseAtherosclerosisEndothelial CellsCell CultureCollagen GelHUVECMicroscopyFlow Cytometry

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