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Using Nicotine in a Silica-Exposed Mouse Model to Promote Lung Epithelial-Mesenchymal Transition
JoVE Journal
Medicina
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JoVE Journal Medicina
Using Nicotine in a Silica-Exposed Mouse Model to Promote Lung Epithelial-Mesenchymal Transition
DOI:

06:12 min

March 03, 2023

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Capítulos

  • 00:04Introduction
  • 00:37Preparation of Silica Suspension and Injection
  • 01:44Mouse Capture and Nicotine Exposure
  • 02:44Harvesting Fresh and Fixed Lung Tissues
  • 04:35Results: Analysis of Nicotine‐Silica Exposed Mice s Lung Tissue
  • 05:42Conclusion

Summary

Tadução automática

This study describes a mouse model to study the synergistic effect of nicotine on the progression of pulmonary fibrosis in experimental silicosis mice. The dual-exposure mouse model simulates the pathological progression in the lung after simultaneous exposure to nicotine and silica. The methods described are simple and highly reproducible.

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