Flow Cytometry Panels

A. Antigen-Specific CD4/CD8 T Cells

• Identifies activated or memory T cells using tetramers or intracellular cytokine staining.

• Applications: Vaccine studies, immune monitoring.

• Deliverables: Flow plots, % antigen-specific T cells, expert interpretation.

B. T Cell Memory Profiling (Central & Effector Memory)

• Classifies T cells into na?ve, central memory, effector memory, and TEMRA subsets.

• Applications: Long-term immunity tracking, vaccine durability studies.

• Deliverables: Subset distribution charts, comparative reports.

C. Cytotoxic T Lymphocyte (CTL) Activity

• Assesses cytotoxic function via granzyme B, perforin, CD107a expression, or killing assays.

• Applications: Cancer immunology, antiviral T cell response studies.

• Deliverables: Functional readouts, quantitative CTL activity reports.