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Automated Quantificação de células hematopoiéticas - Interações de células estromais em imagens histológicas de osso não descalcificadas
JoVE Journal
Biologia dello sviluppo
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JoVE Journal Biologia dello sviluppo
Automated Quantification of Hematopoietic Cell – Stromal Cell Interactions in Histological Images of Undecalcified Bone
DOI:

09:31 min

April 08, 2015

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Capitoli

  • 00:05Titolo
  • 01:14Femoral Bone Cryosectioning
  • 02:28Imaging
  • 04:02Random Bone Marrow Positioning Simulation
  • 07:36Results: Representative Analysis of the Bone Marrow Niche Microenvironments for Long Lived Plasma Cells
  • 09:00Conclusion

Summary

Traduzione automatica

A strategy to quantitatively analyze histological data in the bone marrow is presented. Confocal microscopy of fluorescently labeled cells in tissue sections results in 2-dimensional images, which are automatically analyzed. Co-localization analyses of different cell types are compared to data from simulated images, giving quantitative information about cellular interactions.

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