Application note

Application note: Quantifying T Cell response in 3D tumour spheroids

Application note: Quantifying T Cell response in 3D tumour spheroids using advanced flow cytometry workflows.

In addition to assay principles, this application note includes sections on:

  • Activation marker expression on TILs is greater than on non-infiltrated T cells
  • Tumor cell type impacts the number and profile of TILs
  • Activation and exhaustion status of T cells changes throughout spheroid killing
  • Stimulated T cells shift from early to late stage memory cell development
  • Anti-HER2 CAR-T killing is specific to HER2 Positive tumor spheroids.