The density of tumour-infiltrating lymphocytes (TILs) in melanoma is correlated with improved clinical prognosis; however, standardized TIL immunotyping and quantification protocols are lacking. Herein, we provide a review of the technologies being utilized for the immunotyping and quantification of melanoma TILs.
Keywords: Immunofluorescence histology; Immunotyping; Melanoma; Quantification; Time of flight mass cytometry; Tumor-infiltrating lymphocyte.