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Chapters
- 00:04Title
- 00:59Mouse Smooth Muscle Actin (SMA) Cell Labeling and Lacrimal Gland (LG) Harvesting and Microdissection
- 02:10LG Single-cell Suspension Preparation
- 04:46Antibody Staining and Fluorescence-activated Cell Sorting (FACS)
- 05:45Results: Representative MEC and Pericyte Characterization and Isolation
- 06:38Conclusion
Die Tränendrüse (LG) hat zwei Zelltypen, die α-glatte Muskelaktin (αSMA) ausdrücken: Myoepithelialzellen (MECs) und Pericytes. MECs sind ektodermaler Herkunft, der in vielen Drüsengeweben zu finden ist, während die Periicyten vaskuläre glatte Muskelzellen endodermalen Ursprungs sind. Dieses Protokoll isoliert MECs und Periicytes von murinen LGs.
