This research develops a flow cytometry tool to analyze immune cells in brain tumors, indicating its potential for understanding immunotherapy effects.
Key Points
The aim is to create a flow cytometry panel to differentiate between microglial and immune cell populations in brain tumors.
Developed a multicolor flow cytometry panel for immune cell characterization.
Optimized marker selection based on tissue-specific expression profiles.
Systematically enhanced enzymatic dissociation conditions and viability dye selection.
Validated the method using both tumor-bearing and control brain tissues.
Successfully discriminated between resident microglia and various infiltrating immune cells.
Achieved robust separation of immune populations with reproducible quantification.
Provided a scalable workflow for deeper insights into neuroimmune interactions in tumor settings.