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Use of Anti-phospho-girdin Antibodies to Visualize Intestinal Tuft Cells in Free-Floating Mouse Jejunum Cryosections
Journal JoVE
Biologie
This content is Free Access.
Journal JoVE Biologie
Use of Anti-phospho-girdin Antibodies to Visualize Intestinal Tuft Cells in Free-Floating Mouse Jejunum Cryosections
DOI:

06:26 min

March 21, 2018

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Chapitres

  • 00:04Titre
  • 00:40Dissection and Isolation of Jejunum
  • 02:40Immunofluorescence of Tuft Cells Using Free-floating Cryosections
  • 04:42Results: Representative Fluorescence Images of Mouse Intestinal Tuft Cells
  • 05:55Conclusion

Summary

Traduction automatique

Kuga et al. discovered that phosphorylation-status specific antibodies against the actin binding protein girdin phosphorylated at tyrosine 1798 (pY1798) can be used to label tuft cells (TCs). This protocol allows robust visualization of TCs using immunofluorescent staining of free-floating jejunum cryosections with pY1798 antibodies.

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