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Photobleaching Cyanobacterium Prochlorococcus में FtsZ रिंग के सुपर-रिज़ॉल्यूशन इमेजिंग को सक्षम करता है
JoVE Journal
Imunologia e Infecção
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JoVE Journal Imunologia e Infecção
Photobleaching Enables Super-resolution Imaging of the FtsZ Ring in the Cyanobacterium Prochlorococcus
DOI:

10:09 min

November 06, 2018

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Capítulos

  • 00:04Título
  • 00:43Sample Preparation and Fixation
  • 01:44Precoating of the Coverslip with Polystyrene Beads and Coating of Poly-L-lysine onto the Bead-coated Coverslip
  • 03:08Immobilization of Cells on the Coverslip and Permeabilization of Cyanobacterial Cells
  • 04:23Photobleaching of the Chlorophyll Pigments in a Blocking Step
  • 04:51Antibody Binding
  • 06:07Image Acquisition of STORM Data
  • 07:51Results: Super-resolution Imaging of the FtsZ Ringin in the Cyanobacterium Prochlorococcus
  • 09:42Conclusion

Summary

Tadução automática

यहाँ हम cyanobacteria के autofluorescence को कम करने के लिए एक photobleaching विधि का वर्णन करते हैं । photobleaching के बाद, stochastic ऑप्टिकल पुनर्निर्माण माइक्रोस्कोपी cyanobacterial FtsZ अंगूठी के तीन आयामी सुपर संकल्प छवियों को प्राप्त करने के लिए प्रयोग किया जाता है ।

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