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Visualización de Germinosomes y la membrana interna de las esporas de Bacillus subtilis
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Chapters
- 00:04Title
- 00:34High Precision Coverslip and Glass Slide Preparation
- 01:17Fluorescent Microsphere and Spore Sample Mounting
- 02:32Fluorescent Microsphere and Spore Imaging
- 03:38FM4-64 Stained PS4150 Spore 3D-SIM Raw Image Reconstruction
- 05:00Image Analysis
- 06:25Results: Representative Germinosome and Inner Membrane Visualization
- 08:04Conclusion
Grupo de proteínas de receptor germinant en 'germinosomes' en la membrana interna de las esporas de Bacillus subtilis . Se describe un protocolo utilizando proteínas de super resolución microscopia y fluorescente reportera para visualizar germinosomes. El protocolo también identifica dominios de membrana interna de la espora que preferentemente se tiñen con el colorante de membrana FM4-64.
Tags
GerminosomesInner MembraneBacillus Subtilis SporesSuper-resolution Structured Illumination Microscopy3D-SIMFluorescent Reporter ProteinsSpore MembranesLipid DomainsCoverslipsMicroscope SlidesFluorescent MicrospheresAgaroseUltrapure WaterGene FrameStructured Illumination MicroscopePoint Spread FunctionExcitation Wavelengths
