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Microscopia de Fluorescência De Largura Intravital de Microcirculação Pulmonar em Lesão Pulmonar Aguda Experimental Usando um Sistema de Imagem Estabilizada a Vácuo
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1Department of Physiology and Biophysics,Dalhousie University, 2Department of Microbiology and Immunology,Dalhousie University, 3Department of Neuroscience,Dalhousie University, 4Department of Anesthesia, Pain Management, and Perioperative Medicine,Dalhousie University, 5Live Cell Imaging Center,University of Calgary, 6Department of Physiology and Pharmacology,University of Calgary, 7Department of Biochemistry and Molecular Biology,University of Calgary, 8Department of Pharmacology,Dalhousie University
Chapters
- 00:04Introduction
- 00:36Preparation of the Vacuum-Stabilized Lung Imaging System
- 01:10Intubation
- 01:57Ventilation
- 02:47Thoracotomy
- 05:10Microscopy
- 06:56Results: Leukocyte Trafficking and Capillary Perfusion in the Pulmonary Microcirculation
- 08:48Conclusion
A microscopia de fluorescência intravital pode ser utilizada para estudar interações leucócito-endotelial e perfusão capilar em tempo real. Este protocolo descreve métodos para imagem e quantificação desses parâmetros na microcirculação pulmonar usando um sistema de imagem pulmonar estabilizado a vácuo.
